A seat-point adjustment device through which a central longitudinal axis extends includes a first part and a second part, each having a passage in the direction of the central longitudinal axis; a radially outer rolling bellows which extends, radially outside with respect to a liquid volume, from the first part to the second part; and a radially inner rolling bellows which extends, radially inside with respect to the liquid volume, from the first part to the second part, wherein the radially inner rolling bellows forms a radially inner seal of the liquid volume.
B60G 17/027 - Mechanical springs regulated by fluid means
F16F 9/05 - Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only in a chamber with a flexible wall the flexible wall being of the rolling diaphragm type
2.
ELECTRIC MOTOR ARRANGEMENT WITH ELASTOMERIC STATOR DECOUPLING
A running gear assembly has a vibration damper unit with a longitudinal axis and comprises a damper, a spring surrounding at least part of the damper, and a counter mount, which may be arranged directly or indirectly on a vehicle frame, on which the damper is mounted and which forms a first spring abutment surface, against which the spring rests. The assembly has a stabilizer device, which comprises a stabilizer element, which may be mounted on the vehicle frame to be pivotable about a stabilizer pivot axis, a coupling element, which is mounted in an articulated manner on the stabilizer element a distance from the stabilizer pivot axis by a first end and is mounted in an articulated manner on the vibration damper unit by a second end. The coupling element may be mounted on an adjusting device for a movement relative to the damper in an axial adjustment direction.
B60G 15/06 - Resilient suspensions characterised by arrangement, location, or type of combined spring and vibration- damper, e.g. telescopic type having mechanical spring and fluid damper
There is proposed an elastomeric bearing (2) having an inner sleeve (4), which forms at least one upsetting geometry (12) at the outer circumference, wherein the at least one upsetting geometry (12) induces a compressive stress in an elastomeric body (10).
F16F 1/38 - Springs made of plastics, e.g. rubberSprings made of material having high internal friction with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin
The invention relates to a chassis device (2), comprising a first device partner (4), a second device partner (6) which can be moved relative to the first device partner (4) in a device longitudinal direction (LR), and a rolling bellows (8) which surrounds a device longitudinal axis (LA), the longitudinal axis being oriented parallel to the device longitudinal direction (LR) and so as to be fixed relative to the first device partner (4). Furthermore, the chassis device comprises at least one first ring element (16) which is designed to secure the rolling bellows (8) to a first sealing seat (12) formed by the first device partner (4), wherein the two device partners (4, 6) and the rolling bellows (8) form a fluid chamber (10) which has a variable size and in which an internal pressure prevails in the operating state. According to the invention, the first ring element (16) has a plurality of filament portions which extend longitudinally and are movable relative to one another in a circumferential direction (U) and which are intersected, on one side of the device longitudinal axis (LA), by the longitudinal plane on which the device longitudinal axis (LA) lies.
B60G 11/27 - Resilient suspensions characterised by arrangement, location, or kind of springs having fluid springs only, e.g. hydropneumatic springs wherein the fluid is a gas
F16F 9/04 - Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only in a chamber with a flexible wall
6.
HYBRID BELLOWS FOR A HEIGHT ADJUSTMENT DEVICE OF A VEHICLE
The invention relates to a hybrid bellows for a height adjustment device of a vehicle. In embodiments the device includes a multi-layered main body with a first free end and a second free end and with a working chamber which can be shaped between the free ends. The main body may have an inner elastomer layer facing the working chamber and an outer elastomer layer facing an environment. With embodiments, the inner elastomer layer has a first material composition and the outer elastomer layer has a second material composition. With implementations, a hybrid bellows may be characterized as having a first material composition and the second material composition that differ from one another. The invention further relates to an apparatus for the height adjustment of a vehicle that includes a hybrid bellows.
The invention relates to a vibration damper unit (100), through which a bellows longitudinal axis (L) protrudes, comprising a hydraulic foot-point adjustment device (200) and a Hookean spring element connected in series to the hydraulic foot-point adjustment device (200), wherein the hydraulic foot-point adjustment device (200) comprises: - a hydraulic chamber (202) which is filled or can be filled with a liquid, and - a rolling bellows (300) which delimits the hydraulic chamber (202) on the outer circumferential side, - wherein the rolling bellows (300) comprises a fiber reinforcement layer pair (303), - wherein the fiber reinforcement layer pair (303) comprises a first fiber reinforcement layer (304) and a second fiber reinforcement layer (306), - wherein fibers of the two fiber reinforcement layers (304, 306) of the fiber reinforcement layer pair (303) cross and thereby form a cross-layer reinforcement.
An elastomeric bush bearing includes a metallic core extending axially along a central longitudinal axis; an outer sleeve concentrical with the core; an elastomeric bearing body between the core and outer sleeve, and connected to them by vulcanization, with two longitudinal recesses extending the length of the bearing body and situated opposite in a first radial direction are formed in the bearing body; and two intermediate plates vulcanized into the bearing body, each comprises at least one circular portion extending over at least 135° in the circumferential direction in a circular shape around a partial-circle centre in a section plane perpendicular to the central longitudinal axis. The bearing body may comprise outer and inner elastomer tracks for each intermediate plate. The intermediate plates may each have two portions angled in the direction of a second radial direction perpendicular to the first radial direction and that extend into the longitudinal recesses.
A hydraulic height adjustment device of a motor vehicle includes at least one hydraulic pump arrangement connected via feed branch to at least two actuators for adjusting a vehicle level. A hydraulic fluid may be pumped from a tank arrangement into at least one of the at least two actuators. A switching valve may be connected upstream of the actuators to permit or prevent an inflow or outflow of hydraulic fluid. The at least two actuators may be connected via a return branch to the at least one tank arrangement. A pilot pressure-controlled return valve may be configured to hold the return branch open below a defined switching pilot pressure, and the return valve may hold the return branch closed at or above the switching pilot pressure. A pilot pressure line, via which a pilot pressure can be supplied, may be provided between the pump arrangement and the return valve.
The invention relates to a filament bundle (1) for a reinforcement layer (9) of a bellows (2), in particular an air spring bellows, the bundle comprising a plurality of individual filaments (3), wherein each of the individual filaments (3) is coated with an elastomeric impregnating agent (4), and wherein the individual filaments (3) are integrally bonded to one another by the impregnating agent (4). The filament bundle (1) is characterized in that the filament bundle (1) has a filament volume fraction of at least 60%. According to a further aspect, the invention relates to a reinforcement layer (9) for a bellows (2), in particular an air spring bellows, the layer comprising an elastomeric material (5), wherein the elastomeric material (5) comprises at least the filament bundle. According to a further aspect, the invention relates to a bellows (2) for an air spring (100), the bellows comprising a reinforcement layer of this type.
D02G 3/40 - Yarns in which fibres are united by adhesivesImpregnated yarns or threads
F16F 9/04 - Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only in a chamber with a flexible wall
11.
FASTENING DEVICE FOR A VIBRATION-DECOUPLED FASTENING OF A VEHICLE FASTENING PART TO A VEHICLE FRAME PART
The invention relates to a fastening device (2) for a vibration-decoupled fastening of a vehicle fastening part (4) to a vehicle frame part. The fastening device (2) comprises a bolt element (10) which extends longitudinally in the direction of a bolt longitudinal axis (LA) and has a head portion (12), the head portion extending axially up to a head contact plane (KE) which is perpendicular to the bolt longitudinal axis (LA) and having a first radial extent (R12); a central portion (14) which extends axially from the head contact plane (KE) to a frame contact plane (RE), the frame contact plane being perpendicular to the bolt element longitudinal axis (LA), and has a second radial extent (R14) which is smaller than the first radial extent (R12); and a lowering portion (16) which adjoins the frame contact plane (RE) axially, has a third radial extent (R16), and is designed to be axially inserted into the vehicle frame part. The fastening device (2) further comprises a vibration decoupling device through which the bolt element (10) extends, which is to be placed against the vehicle fastening part (4), and which comprises a first decoupling element (20) and a second decoupling element (22). According to the invention, the third radial extent (R16) is smaller than the second radial extent (R14) such that the central portion (14) is designed to limit the insertion of the bolt element (10) into the vehicle frame part.
F16B 5/02 - Joining sheets or plates to one another or to strips or bars parallel to them by means of fastening members using screw-thread
F04B 39/00 - Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups
An electric motor rotor assembly has a central longitudinal axis that runs through the electric motor rotor assembly, at least two structural elements that are arranged coaxially with respect to the central longitudinal axis, and at least one spring element that is arranged between the at least two structural elements in a radial direction and connects the corresponding structural elements such that they are movable relative to each other.
A vibration damper unit having a longitudinal axis includes a damper, a counter bearing that forms a first spring bearing face, a spring that bears against the first spring bearing face, and a base-adjusting device. The base-adjusting device may be offset from the counter bearing along the longitudinal axis and may have a first adjusting partner and a second adjusting partner that is arranged along the longitudinal axis at least partially between the first adjusting partner and the spring and is mounted movably relative to the first adjusting partner in an adjustment direction parallel to the longitudinal axis, has a force-absorbing element for absorbing an adjustment force and forms a second spring bearing face against which the spring bears. In embodiments, the second adjusting partner may comprise a bridging element between the second spring bearing face and the force-absorbing element.
B60G 17/027 - Mechanical springs regulated by fluid means
B60G 15/06 - Resilient suspensions characterised by arrangement, location, or type of combined spring and vibration- damper, e.g. telescopic type having mechanical spring and fluid damper
A vehicle wheel assembly (1) is provided, comprising: a wheel (100) comprising a rim (102), at least one shell mounting device (200) attached to said rim (102) by a material fit connection (202) and a shell (300) arranged on the rim (102) by means of said shell mounting device (200) creating a mounting connection (204) therefore, wherein said rim (102) and said shell (300) together delimit a Helmholtz volume (V).
The elastic mount element 1 according to the invention for supporting loads in a vehicle, having a longitudinal axis X and a spring element 40, wherein the spring element 40 comprises a mount core 41 and an elastomer 42 vulcanized onto the mount core 41, wherein the elastomer 42 forms at least one lug 43, which projects from the mount core 41, a cartridge 20, which has an undersize relative to the spring element 40 and radially prestresses the spring element 40, wherein the cartridge 20 has a side 21 facing the spring element and a side 22 facing away from the spring element, and a receptacle 10 having an insertion opening for inserting the cartridge 20, wherein the receptacle 10 has a first axial spring travel limiter 11 toward a first end face and a second axial spring travel limiter 12 toward a second end face, and the cartridge 20 is received into the receptacle 10.
F16F 1/387 - Springs made of plastics, e.g. rubberSprings made of material having high internal friction with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin comprising means for modifying the rigidity in particular directions
F16F 1/38 - Springs made of plastics, e.g. rubberSprings made of material having high internal friction with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin
A vibration damper unit, through which a longitudinal axis projects, includes a damper with a stop cover element arranged on the end; a foot point adjusting device; a counterbearing, which is situated opposite the foot point adjusting device along the longitudinal axis; a spring, which is supported at one end on the foot point adjusting device; and at the other end on the counterbearing, an auxiliary spring, which is arranged between the foot point adjusting device and the counterbearing and is situated opposite the stop cover element along the longitudinal axis. In embodiments, the stop cover element is connected, connectable, coupled or couplable to the foot point adjusting device.
F16F 9/44 - Means on or in the damper for manual or non-automatic adjustmentSprings, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium Details such means combined with temperature correction
F16F 9/58 - Stroke limiting stops, e.g. arranged on the piston rod outside the cylinder
17.
DEVICE AND METHOD FOR ADJUSTING A BASE OF A SPRING ELEMENT FOR A VEHICLE
A device for adjusting a foot point of a vehicle spring element includes a first wall element for connecting to a vehicle, a second wall element spaced from the first wall element and connecting to the spring element, and a chamber disposed between the first wall element and the second wall element for changing the distance between the first wall element and the second wall element by changing a volume of the chamber, the chamber having an incompressible fluid and the first and/or second wall element including a passage opening for the incompressible fluid to the chamber. In embodiments, the passage opening is fluidly connectable to a supply/discharge device for the incompressible fluid, and the chamber has a chamber wall with a third wall element extending from the first wall element to the second wall element, the mass of which is constant when the volume of the chamber is changed.
B60G 17/015 - Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
B60G 17/016 - Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input
B60G 17/027 - Mechanical springs regulated by fluid means
A snap-action connection of an assembly mount of a motor vehicle includes an elastomer connector and a latching stud. In embodiments, the elastomer connector has, on an outer side, at least one first groove, provided for fixing on a holding structure, the elastomer connector has a cavity or through-aperture, the cavity or through-aperture has at least one first latching contour, the latching stud has at least one second latching contour, the latching stud can be inserted into the cavity or through-aperture in a direction of insertion and can be snapped in through the interaction of the at least one first latching contour and at least one second latching contour, and the elastomer connector has a compression geometry configured, in the event of tension on the latching stud, to compress counter to the direction of insertion and stiffen the connector in the region of the at least one first latching contour.
An assembly includes a first component having an opening with an inner circumferential surface; a clamping device through which a central longitudinal axis passes, and which comprises an inner sleeve with a bore for fastening the damping device to a second component; and an elastomer body for fastening the damping device to the first component. In embodiments, the elastomer body surrounds the outer circumference of the inner sleeve, the elastomer body supports itself in a pretensioned manner against the inner circumferential surface, and the damping device does not include an outer sleeve.
A bushing for an anti-vibration bracket is disclosed. The bushing comprises an outer structure and an inner sleeve. In embodiments, the outer structure comprises a connecting structure connected to the inner sleeve and the outer structure that is adapted to connect to an opening of an anti-vibration bracket. In embodiments, the inner sleeve comprises a through hole adapted to connect to an at least partially tube-shaped member, and the connecting structure may be comprised of a thermoplastic elastomer (TPE).
F16F 1/38 - Springs made of plastics, e.g. rubberSprings made of material having high internal friction with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin
F16F 1/36 - Springs made of plastics, e.g. rubberSprings made of material having high internal friction
21.
BUSHING FOR AN ANTI-VIBRATION BRACKET, ANTI-VIBRATION BRACKET, AND METHODS OF MANUFACTURING AN ANTI-VIBRATION BRACKET
A bushing for an anti-vibration bracket is disclosed. The bushing comprises an outer structure and an inner sleeve. The outer structure comprises a connecting structure that comprises at least two blades connected to the inner sleeve. The outer structure is adapted to connect to an opening of an anti-vibration bracket. In embodiments, the inner sleeve comprises a through hole adapted to connect to an at least partially tube-shaped member. The at least two blades may have a helically extending structure relative to an axis of the through hole.
F16F 1/38 - Springs made of plastics, e.g. rubberSprings made of material having high internal friction with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin
22.
MOTOR VEHICLE MOUNT, MOTOR VEHICLE AND MOUNTING ARRANGEMENT
A motor vehicle mount includes a mount receptacle and a central longitudinal axis. The mount receptacle has a receiving eye with a first conical inner surface portion, and a plastics collar outer sleeve. The plastics collar outer sleeve may include a collar that bears, in the installed state, around the receiving eye, a core, and an elastomer body arranged between the plastics collar outer sleeve and the core. The plastics collar outer sleeve may have an outer contour substantially complementary to the first conical inner surface portion. The first conical inner surface portion may taper, from a side facing away from the collar, toward the collar. The first conical inner surface portion may form a conical undercut, and the plastics collar outer sleeve may be secured against sliding out as to the central longitudinal axis in a first direction by the collar, and in a second direction by the undercut.
F16F 1/393 - Springs made of plastics, e.g. rubberSprings made of material having high internal friction with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin with spherical or conical sleeves
A decoupling ring suitable for a planetary gear is disclosed. A decoupling ring includes an annular elastomeric base body and elastomeric formations. In embodiments, the elastomeric formations are uniformly spaced apart from one another, project in the radial direction from the base body, and run parallel to a central longitudinal axis passing centrally through the decoupling ring. With embodiments of the decoupling ring it is possible for the decoupling ring to be arranged on the circumferential side of a ring gear of a planetary gear.
The invention relates to a side shaft decoupling means for decoupling an electric motor drive from a side shaft of an electric vehicle, comprising a transmission-side connector hub (1), a shaft-side connector hub (2) and a decoupling body (3) which is arranged between the connector hubs (1, 2), wherein the two connector hubs (1, 2) comprise axial claws (11, 21) which face one another and run centrifugally. The invention also relates to a method for producing a corresponding side shaft decoupling means having the steps: - bringing the decoupling body (3) into contact with the transmission-side connector hub (1) and/or with the shaft-side connector hub (2); and – vulcanizing the decoupling body (3) onto at least one of the connector hubs (1, 2) in order to produce an integrally joined bond between the vulcanized components.
F16D 3/12 - Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions specially adapted for accumulation of energy to absorb shocks or vibration
F16D 3/68 - Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members comprising elastic elements arranged between substantially-radial walls of both coupling parts the elements being made of rubber or similar material
The invention relates to a base point adjustment device (10) that is intersected by a central longitudinal axis (Z), said device comprising: a first part (20) and a second part (30) which each have an opening (27, 37) in the direction of the central longitudinal axis (Z); an outwardly radial rolling bellows (40) which extends outwardly radially of a fluid volume (60) from the first part (20) to the second part (30); and an inwardly radial rolling bellows (50) which extends inwardly radially of the liquid volume (60) from the first part (20) to the second part (30), wherein the inwardly radial rolling bellows (50) forms the inwardly radial seal of the liquid volume (60).
The invention relates to a vibration-damping decoupler for securing a first component to a second component, wherein the decoupler has a one-piece elastic body with a through opening defining an axial direction, wherein the decoupler has a push-in region for securing to the first component or to the second component by way of pushing in the decoupler in a radial direction substantially or completely perpendicular to the axial direction, wherein a first sleeve is inserted into the elastic body from a first side, and a second sleeve is inserted into the through opening from a second side which is opposite the first side.
F16F 1/371 - Springs made of plastics, e.g. rubberSprings made of material having high internal friction characterised by inserts or auxiliary extension elements, e.g. for rigidification
F16F 1/373 - Springs made of plastics, e.g. rubberSprings made of material having high internal friction characterised by having a particular shape
A rubber mixture includes natural rubber, butadiene rubber, styrene-butadiene rubber, synthetic polyisoprene or ethylene-propylene-diene rubber or a blend of two or more types of rubber, filler, crosslinking system and recycled rubber particles. The recycled rubber particles may be biotechnologically modified. The addition of the modified rubber particles can improve the physical properties of rubber mixtures and the lifetime of engine mounts or bushings. The biotechnical processing of the vulcanized rubber and the use of the high-quality modified rubber particles in new mixtures can distinctly reduce the amount of waste and the amount of CO2 emitted by virtue of the use of recyclate and can increase the proportion of recycled material in the product. The disclosure further provides for the use of rubber mixtures for industrial rubber products, such as engine mounts and bushings.
A motor mount includes an attachment member that can be attached to a first element, a framework that can be attached to a second element, and an elastomer body attached to the attachment member and forming at least two elastomer legs, with each of the elastomer legs having at least one groove. The framework includes a recess into which the attachment member is inserted extending along a first orientation. The framework further includes a first tongue, a second tongue, at least a first surface, and at least a second surface. The elastomer legs may be retained in a form-fit and press-fit manner in the framework, which may be ensured by engaging of the tongues into the grooves and compressing of the elastomer legs between respectively the tongues and the surfaces. A motor mount assembly may include a first element and/or a second element.
F16F 1/38 - Springs made of plastics, e.g. rubberSprings made of material having high internal friction with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin
B62D 21/11 - Understructures, i.e. chassis frame on which a vehicle body may be mounted with resilient means for suspension
F16F 15/08 - Suppression of vibrations of non-rotating, e.g. reciprocating, systemsSuppression of vibrations of rotating systems by use of members not moving with the rotating system using elastic means with rubber springs
An embodiment of a holding structure includes at least one receiving eye with a central receiving axis; at least two fixing points, with each fixing point having a fixing axis that runs parallel to the at least one receiving axis; a first wall and a second wall provided on opposite sides of the holding structure. In embodiments the first wall and the second wall are spaced apart in the direction of the at least one receiving axis; the at least one receiving eye extends from one of the two walls to the other wall; and the holding structure has at least one cavity that is provided between the first wall and the second wall.
F16M 13/00 - Other supports for positioning apparatus or articlesMeans for steadying hand-held apparatus or articles
F16M 13/02 - Other supports for positioning apparatus or articlesMeans for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
The invention involves a bearing bush for supporting a vehicle part on a vehicle body. In embodiments, a bearing bush includes a core, which extends along a central longitudinal axis of the bearing bush, and an outer sleeve, which surrounds the core circumferentially. In embodiments, an elastomer body is arranged between the core and the outer sleeve; the elastomer body comprises at least four webs, each having a centerline; and/or longitudinal centerlines of the at least four webs are not directed toward the central longitudinal axis of the bearing bush.
The invention relates to a support element for supporting a motor vehicle engine on a motor vehicle body, wherein the motor vehicle engine has at least one first bearing element, wherein the motor vehicle body has a second bearing element, wherein the support element is provided to be connected to the at least one first bearing element and the at least one second bearing element, wherein the support element has an elastomer part, into which at least one first bearing receptacle for the arrangement of the at least one first bearing element and at least one second bearing receptacle for the arrangement of the at least one second bearing element are inserted and into which a cable arrangement is inserted to limit the traction path, wherein the elastomer part is vulcanised, wherein the cable arrangement is at least partially vulcanised into the elastomer part.
F16F 1/371 - Springs made of plastics, e.g. rubberSprings made of material having high internal friction characterised by inserts or auxiliary extension elements, e.g. for rigidification
F16F 1/38 - Springs made of plastics, e.g. rubberSprings made of material having high internal friction with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin
F16F 1/387 - Springs made of plastics, e.g. rubberSprings made of material having high internal friction with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin comprising means for modifying the rigidity in particular directions
The invention relates to an electric motor rotor assembly (2), having a central longitudinal axis (Z) which runs through the electric motor rotor assembly (2), at least two structural elements (4, 6, 8) which are arranged coaxial with respect to the central longitudinal axis (Z), also having at least one spring element (10, 12), which is arranged between the at least two structural elements (4, 6, 8) in a radial direction (R) and connects the corresponding structural elements (4, 6, 8) such that they are movable relative to each other.
A supporting ring for an air-suspension strut. In embodiments, a support ring has a central longitudinal axis and includes a wall. In a radially inward direction, the wall has or forms an internal-abutment geometry that projects in the radial direction, and/or, in a radially outward direction, the wall has or forms an external-abutment geometry that projects in the radial direction.
B60G 11/27 - Resilient suspensions characterised by arrangement, location, or kind of springs having fluid springs only, e.g. hydropneumatic springs wherein the fluid is a gas
F16F 9/36 - Special sealings, including sealings or guides for piston-rods
The invention relates to an apparatus for supporting an intermediate shaft, such as an intermediate shaft of a gearbox. In an embodiment, the apparatus comprises at least one bearing part for supporting an intermediate shaft and having an outer surface with at least a section that is circumferential; at least one carrier part having an inner surface extending about the outer surface at a first distance from the bearing part; and at least one molded part for decoupling the carrier part from the bearing part, the molded part disposed between the inner surface and the outer surface, and the molded part being frictionally engaged with the inner surface and the outer surface. The invention provides a device that, among other things, can be manufactured cost-effectively.
A vibration absorber includes a carrier plate having two sides and a bore, a mass element provided on each of the two sides of the carrier plate to form a mass pair, and a connecting bolt. The connecting bolt projects through the bore and projects on both sides of the carrier plate into the mass elements to fix or connect the mass element on each side of the carrier plate on or to the carrier plate.
A bearing assembly for mounting a device, such as batteries or battery cases, includes a bearing and a receiving structure having a receiving opening that extends along a longitudinal axis. The bearing may have an elastomer body having a core that comprises a through-opening extending along the longitudinal axis for a connecting element. The bearing may further have a bearing element and an outer surface in the shape of a cylinder jacket extending about the longitudinal axis. In embodiments, the elastomer body bears against a contact surface of the bearing element, the receiving opening has an inner surface in the shape of a cylinder jacket, and the bearing is connected by an interference fit to the inner surface and the elastomer body having a conical area of effect. The invention provides, inter alia, a bearing assembly that can be premounted without a large degree of effort.
The invention relates to a locking bracket coupling (1) for a locking mechanism of a vehicle flap, in particular a tailgate, that can be operated by means of a hinge, wherein the locking bracket coupling (1) can be fastened to a vehicle body or to an end of the vehicle flap opposite the hinge and has a locking bracket (2), wherein the locking bracket coupling (1) also has a decoupling arrangement (3) which comprises a first base body (4), a second base body (5), and a vibration-damping elastomer body (6), wherein the elastomer body (6) has a base surface (7) and wherein the elastomer body (6) is received in a gap (8) formed between the first base body (4) and the second base body (5). The locking bracket coupling is characterised in that when the vehicle flap is closed, the base surface (7) of the elastomer body (6) extends at an angle α of 60° to 120° in relation to the direction of the tensile load (9) that acts on the locking bracket. According to a further aspect, the invention relates to a locking system for a pivotable tailgate attached to a vehicle via a hinge, comprising such a locking bracket coupling (1), wherein the locking system also comprises a retaining eyelet which is attached to the body of the vehicle.
E05B 77/38 - Cushion elements, elastic guiding elements or holding elements, e.g. for cushioning or damping the impact of the bolt against the striker during closing of the wing
A switchable hydraulic bearing for mounting of a motor-vehicle assembly comprises a support bearing and a mount connected by a support spring, and a working chamber and an equalization chamber fillable with damping liquid that are spatially separated by a separating wall and connected by a damping channel in the separating wall. The separating wall may comprise a nozzle cage with two adjacent nozzle discs provided with an axial spacing. A diaphragm of rubber-elastic material may be provided in a gap between the nozzle discs. The diaphragm may be switchable by a switching device comprising an elastic lever disc axially adjacent to the second nozzle disc. An electromagnet may connect to the lever disc and can adjust the lever disc between a first position, permitting axial play of the diaphragm in the gap, and a second position, acting on the second nozzle disc and clamping the diaphragm between nozzle discs.
F16F 13/10 - Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper the wall being at least in part formed by a flexible membrane or the like
F16F 13/26 - Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper characterised by adjusting or regulating devices responsive to exterior conditions
A bearing arrangement includes a bearing receiver which has at least one receiver region. In embodiments a first resilient shaped body and a second resilient shaped body are inserted into the receiver region. The first and second resilient shaped bodies may be held so as to be pretensioned by a pretensioning device. In embodiments the at least one receiver region includes a first receiver and a second receiver, a base is configured with a through-hole between the first and the second receiver, and/or the base may form an axial limit for the first shaped body and for the second shaped body.
A valve for an air spring includes a housing member having a center axis and channel. The housing member includes first and second elements connected by a materially engaging connection in a first region and in abutment with or directly beside each other in a second region. A sealing member may be disposed in the channel and can close the channel or reduce an effective opening cross section. The valve may comprise a channel element that at least partially guides or forms the channel. The channel element may be fixed in the housing member in a form-fit and/or force-fit manner, and the channel element may retain the sealing member in a third region or the channel element may be fixed in/on the first element in a form-fit and/or force-fit manner, and the channel element may retain the sealing member in a third region.
The invention relates to an assembly comprising a first component (100) having an opening (102) with an inner peripheral surface (104) and a damping device (2), which is passed through by a central longitudinal axis (A), comprising an inner sleeve (4) with a bore (6), designed for fastening the damping device (2) to a further component (200, 300), and an elastomer body (8) for fastening the damping device (2) to the first component (100), which surrounds the inner sleeve (4) on the outer peripheral side and is supported in a biased fashion against the inner peripheral surface (104), the damping device (2) being free from an outer sleeve.
Described is a bushing (6) for an anti-vibration bracket (2), the bushing (6) comprising an outer structure (22) and an inner sleeve (16), wherein the outer structure (22) comprises a connecting structure (21), wherein the connecting structure (21) comprises at least two blades (20) connected to the inner sleeve (16), and wherein the outer structure (22) is designed to connect to an opening (8) of the anti-vibration bracket (2), wherein the inner sleeve (16) comprises a through hole (30) adapted to connect to an at least partially tube-shaped member (18), wherein the at least two blades (20) have a helically extending structure relative to an axis (x) of the through hole (30).
F16F 1/38 - Springs made of plastics, e.g. rubberSprings made of material having high internal friction with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin
43.
BUSHING FOR AN ANTI-VIBRATION BRACKET, ANTI-VIBRATION BRACKET, AND METHODS OF MANUFACTURING AN ANTI-VIBRATION BRACKET
Described is a bushing (6) for an anti-vibration bracket, the bushing (6) comprising an outer structure (20, 24) and an inner sleeve (16), wherein the outer structure (20, 24) comprises a connecting structure (21) connected to the inner sleeve (16) and wherein the outer structure (20, 24) is designed to connect to an opening of the anti-vibration bracket, wherein the inner sleeve (16) comprises a through hole (30) adapted to connect to an at least partially tube-shaped member (18), wherein the connecting structure (20) is made out of a thermoplastic elastomer (TPE).
F16F 1/36 - Springs made of plastics, e.g. rubberSprings made of material having high internal friction
F16F 1/38 - Springs made of plastics, e.g. rubberSprings made of material having high internal friction with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin
09 - Scientific and electric apparatus and instruments
12 - Land, air and water vehicles; parts of land vehicles
17 - Rubber and plastic; packing and insulating materials
42 - Scientific, technological and industrial services, research and design
Goods & Services
Roller bearings; bearing housings; bearing supports;
bushings as parts of machines; supports as parts of
anti-vibration mounts for machines; silencers for exhaust
systems; vehicle exhaust systems; suspensions as parts of
internal combustion engines; machine-driven pulleys; drive
pulleys; bearing blocks for machines; bearing blocks for
roller bearings; bearing blocks for ball bearings; dampers
[machine parts]; actuators for dampers [machine parts];
bearing inserts [machine parts]; springs as parts of
anti-vibration mounts for machines; drive shafts, except for
land vehicles; connecting rods for machines and engines;
engine mounts, except for land vehicles. Automatic control devices for vehicles; simulators for
vehicle steering and control; signaling apparatus;
electrical signaling apparatus; electronic sensing devices;
electrical switchgear; adaptive software; computer programs
for use in vehicle control; noise cancellation software;
software; computer hardware; electronic control systems;
integrated electronic safety systems for land vehicles. Suspension springs for vehicles; air springs for land
vehicles; shock absorber springs for vehicles; combined
spring and shock absorber units for vehicles, as far as
included in this class; bumpers as parts of vehicle
suspension or cab suspension; stability control systems for
land vehicles; torsion dampers for vehicles; hydraulic
rotation dampers for vehicles; coil springs for vehicle
suspensions; wheel, engine, transmission, chassis, power
unit mounts for land vehicles; axles for land vehicles;
torque converters for land vehicles; bumpers for vehicles;
engine mounts for land vehicles; parts and accessories for
vehicles; vehicle axle assemblies; axle mounts for land
vehicles; axles for air suspension systems in vehicles;
bumpers [parts of land vehicles]. Latex [rubber]; gutta-percha; raw or partially processed
rubber; plastics in extruded form for use in production;
foam plastics for use in production; pipe couplings;
non-metallic pipe fittings; rubber vibration dampers; rubber
buffers [shock absorbers]; sleeves for insulating power
transmission components; rubber for sound insulation;
articles and materials for sound insulation; shock absorbing
and packing materials, vibration dampers; insulating
plastics; vibration suppressing rubber articles. Materials testing and analysis; computer program creation
for trade analysis and reporting; engineering technology
analysis; technological consulting related to mechanical
engineering analysis; product design evaluation and
analysis; product development evaluation and analysis;
design services related to computer hardware and computer
programs; analysis and testing services related to
electrotechnical equipment; testing, analysis and evaluation
of third party goods and services for certification
purposes; design and development of computer software for
vehicle simulation; certification [quality control]; testing
services for quality and standard certification; performing
measurements; software engineering; mechanical engineering
services; engineering services; design and development of
technical products; engineering research and development
services; software development; product development; product
research and development services; computer-aided design.
09 - Scientific and electric apparatus and instruments
12 - Land, air and water vehicles; parts of land vehicles
17 - Rubber and plastic; packing and insulating materials
42 - Scientific, technological and industrial services, research and design
Goods & Services
Roller bearings; bearing housings; bearing supports;
bushings as parts of machines; supports as parts of
anti-vibration mounts for machines; silencers for exhaust
systems; vehicle exhaust systems; suspensions as parts of
internal combustion engines; machine-driven pulleys; drive
pulleys; bearing blocks for machines; bearing blocks for
roller bearings; bearing blocks for ball bearings; dampers
[machine parts]; actuators for dampers [machine parts];
bearing inserts [machine parts]; springs as parts of
anti-vibration mounts for machines; drive shafts, except for
land vehicles; connecting rods for machines and engines;
engine mounts, except for land vehicles. Automatic control devices for vehicles; simulators for
vehicle steering and control; signaling apparatus;
electrical signaling apparatus; electronic sensing devices;
electrical switchgear; adaptive software; computer programs
for use in vehicle control; noise cancellation software;
software; computer hardware; electronic control systems;
integrated electronic safety systems for land vehicles. Suspension springs for vehicles; air springs for land
vehicles; shock absorber springs for vehicles; combined
spring and shock absorber units for vehicles, as far as
included in this class; bumpers as parts of vehicle
suspension or cab suspension; control units for land
vehicles; torsion dampers for vehicles; hydraulic rotation
dampers for vehicles; coil springs for vehicle suspensions;
wheel, engine, transmission, chassis, power unit mounts for
land vehicles; axles for land vehicles; torque converters
for land vehicles; bumpers for vehicles; engine mounts for
land vehicles; parts and accessories for vehicles; vehicle
axle assemblies; axle mounts for land vehicles; axles for
air suspension systems in vehicles; bumpers [parts of land
vehicles]. Latex [rubber]; gutta-percha; raw or partially processed
rubber; plastics in extruded form for use in production;
foam plastics for use in production; non-metallic pipe
couplings; non-metallic pipe fittings; rubber vibration
dampers; rubber buffers [shock absorbers]; sleeves for
insulating power transmission components; rubber for sound
insulation; articles and materials for sound insulation;
shock absorbing and packing materials, vibration dampers;
insulating plastics; vibration suppressing rubber articles. Materials testing and analysis; computer program creation
for trade analysis and reporting; technological engineering
analysis; technological consulting related to mechanical
engineering analysis; product design evaluation and
analysis; product development evaluation and analysis;
design services related to computer hardware and computer
programs; analysis and testing services related to
electrotechnical equipment; testing, analysis and evaluation
of the goods and services of others for the purpose of
certification; design and development of computer software
for vehicle simulation; certification [quality control];
testing services for quality and standard certification;
performing measurements; software engineering; mechanical
engineering services; engineering services; design and
development of technical products; engineering research and
development services; software development; product
development; product research and development services;
computer-aided design.
A vibration damper for a motor vehicle steering wheel may comprise a gas generator for a steering wheel airbag as an inertial mass. In embodiments, the vibration damper comprises a substantially hollow-cylindrical or hollow-frustoconical resilient element which includes an elastomer material and which can be connected to the motor vehicle steering wheel and/or a motor vehicle steering wheel module, and a carrier ring which is connected to the resilient element and which can be connected to the gas generator. In embodiments, the resilient element and the carrier ring are in the form of separate components and/or the resilient element is in the form of a monolithic molded rubber component.
B62D 7/22 - Arrangements for reducing or eliminating reaction, e.g. vibration, from parts, e.g. wheels, of the steering system
F16F 7/108 - Vibration-dampersShock-absorbers using inertia effect the inertia member being resiliently mounted on plastics springs
B60R 21/203 - Arrangements for storing inflatable members in their non-use or deflated conditionArrangement or mounting of air bag modules or components in steering wheels or steering columns
An air spring is proposed, through which a central longitudinal axis (A) protrudes, comprising a terminating plate (4), a rolling piston (6) with a fixing element, a rolling lobe (8) which is tensioned between the terminating plate (4) and the rolling piston (6) and delimits a pressure chamber (10), and a stop buffer module (12) which is arranged at least in sections in the pressure chamber (10), comprising an elastomeric buffer (14) and a carrier plate (16) which supports the buffer (14), wherein the stop buffer module (12) is connected via at least one connection to the fixing element of the rolling piston (6), wherein the connection is a clip connection, wherein the buffer (14), the carrier plate (16) and/or the fixing element have/has at least one latching means (20) which comprises at least one latching projection (24) in order to form the clip connection.
F16F 9/05 - Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only in a chamber with a flexible wall the flexible wall being of the rolling diaphragm type
The invention relates to a holder suitable for fixing an electrical compressor in a vehicle. In embodiments the holder comprises a housing with a receptacle, the housing configured to accommodate the electrical compressor in the receptacle. The housing may have a connector for fixing the electrical compressor on a mounting of a vehicle, and the holder may comprise at least one damper.
F04B 39/14 - Provisions for readily assembling or disassembling
F04B 39/00 - Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups
F04B 35/04 - Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
A vibration damper for damping vibrations of a motor vehicle component is disclosed. The vibration damper is passed through by a transverse center plane, and the vibration damper includes a retention apparatus that can be fixed to a motor vehicle component. In embodiments, the vibration damper has at least two receptors that each have an inner side facing the transverse center plane and an outer side facing away from the transverse center plane, has a damper mass with a central longitudinal axis, and has at least two elastomer springs. In embodiments, the elastomer springs couple the damper mass to the receptors with an ability to vibrate, and at least one of the elastomer springs has a connection portion, between the damper mass and respective receptor, that extends at least mainly externally with respect to the respective receptor.
A bearing structure component for a vehicle bearing, having at least one through-opening for receiving a connecting element or a bearing which is made of foamed synthetic material, and the foamed synthetic material forms an integral foam structure. In an embodiment, at least one first local section of the integral foam structure has a wall thickness of greater than 4 mm.
B60G 15/06 - Resilient suspensions characterised by arrangement, location, or type of combined spring and vibration- damper, e.g. telescopic type having mechanical spring and fluid damper
A damping device for absorbing and/or damping vibrations of a vehicle part or isolating and/or damping a vibrating vehicle component includes a mass element, a fastening element for fastening the damping device to a vehicle part, and a spring device connecting the mass element to the fastening element to be capable of oscillation. The mass element or fastening element having a fastening device for fastening the spring device. The mass element and/or vehicle part comprises a supporting devices for supporting the spring device, wherein the spring device comprises a fastening device fixed to the fastening means and at least two supporting portions supported in opposite axial direction on the supporting device. The fastening device and supporting device are spaced apart in axial direction such that when supporting sections bear against the supporting device, the spring device is preloaded. The invention relates to a method of assembling a damping device.
F16F 7/10 - Vibration-dampersShock-absorbers using inertia effect
F16F 1/37 - Springs made of plastics, e.g. rubberSprings made of material having high internal friction of foam-like material, e.g. sponge rubber
F16F 7/108 - Vibration-dampersShock-absorbers using inertia effect the inertia member being resiliently mounted on plastics springs
F16F 15/08 - Suppression of vibrations of non-rotating, e.g. reciprocating, systemsSuppression of vibrations of rotating systems by use of members not moving with the rotating system using elastic means with rubber springs
A shaft vibration absorber for absorbing vibrations of a shaft includes an elastomer body that is reached through by a central longitudinal centre axis. In embodiments, the elastomer body includes holding geometries that protrude in the radial direction and extend in the longitudinal direction for pressing the shaft vibration absorber to the shaft. The holding geometries may be arranged in each case in two first angle windows that lie opposite one another with regard to the longitudinal centre axis with a width of in each case at most 90°. With embodiments, the shaft vibration absorber can configure a radial pressing force of the shaft along a first tuning axis that runs in the radial direction, and the radial pressing force may be greater than a pressing force in a spatial direction that differs therefrom and runs in the radial direction.
F16F 15/14 - Suppression of vibrations in rotating systems by making use of members moving with the system using freely-swinging masses rotating with the system
F16F 15/32 - Correcting- or balancing-weights or equivalent means for balancing rotating bodies, e.g. vehicle wheels
53.
Device and method for adjusting a base of a spring element for a vehicle
A device for adjusting a foot point of a vehicle spring element includes a first wall element for connecting to a vehicle, a second wall element spaced from the first wall element and connecting to the spring element, and a chamber disposed between the first wall element and the second wall element for changing the distance between the first wall element and the second wall element by changing a volume of the chamber, the chamber having an incompressible fluid and the first and/or second wall element including a passage opening for the incompressible fluid to the chamber. In embodiments, the passage opening is fluidly connectable to a supply/discharge device for the incompressible fluid, and the chamber has a chamber wall with a third wall element extending from the first wall element to the second wall element, the mass of which is constant when the volume of the chamber is changed.
B60G 17/015 - Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
B60G 17/016 - Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input
An air spring includes an air spring bellows extending along a longitudinal axis, an outer guide for the air spring bellows that extends at least partially around the air spring bellows and around the longitudinal axis, and a bellows extending at least partially around the air spring. In embodiments, the bellows includes a first bellows section and a second bellows section along the longitudinal axis, which extends at least partially around the outer guide. In embodiments, the bellows has, between the first bellows section and the second bellows section, a support configured for coupling to the outer guide, the support being mounted loosely on the outer guide in a first longitudinal axis direction and being decoupleable from the outer guide in a second longitudinal axis direction. The invention can provide, inter alia, an air spring with an increased lifespan.
F16F 9/05 - Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only in a chamber with a flexible wall the flexible wall being of the rolling diaphragm type
B60G 11/27 - Resilient suspensions characterised by arrangement, location, or kind of springs having fluid springs only, e.g. hydropneumatic springs wherein the fluid is a gas
An elastic bearing comprising a mass having at least one mounting hole for a mounting sleeve, the mounting hole having a central longitudinal axis passing therethrough, at least one mounting sleeve having a collar section extending in the radial direction and a shaft section extending in the longitudinal direction, the mounting sleeve being fixed in the mounting hole, and an elastomeric body arranged on the outer circumferential side of the mounting sleeve. In an embodiment, the elastomer body has, in the region of the shaft section, a diameter-widening contour whose diameter increases with increasing longitudinal distance from the collar section, and the mounting hole having a diameter-widening contour which widens to the same extent as the diameter-widening contour of the elastomer body. In embodiments, the elastomer body is prestressed by the mass and the mounting sleeve at least in the radial direction.
F16F 1/38 - Springs made of plastics, e.g. rubberSprings made of material having high internal friction with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin
A damper comprising a connection structure and a damper rod connected to the connection structure via a connection. In embodiments, the connection is made via a locking ring. A method of using a locking ring in a damper for fixing a damper rod to a connection structure is disclosed.
B60G 13/00 - Resilient suspensions characterised by arrangement, location, or type of vibration-dampers
F16F 9/32 - Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium Details
57.
Retaining ring, arrangement and method for installing the retaining ring
The invention relates to a retaining ring for securing a component. The retaining ring includes a ring segment having an outer circumference for fixing the retaining ring in the axial direction, a recess extending along a circumferential direction of the ring segment, and a closure element for closing off the recess. In embodiments, the ring segment forms a contact surface to fix the component in the axial direction, and the retaining ring has a locking device for locking the closure element in the recess. In embodiments, the locking device is concealed at least on one side of the retaining ring facing away from the contact surface.
B60G 11/27 - Resilient suspensions characterised by arrangement, location, or kind of springs having fluid springs only, e.g. hydropneumatic springs wherein the fluid is a gas
F16B 21/18 - Means without screw-thread for preventing relative axial movement of a pin, spigot, shaft, or the like and a member surrounding itStud-and-socket releasable fastenings without screw-thread by separate parts with grooves or notches in the pin or shaft with circlips or like resilient retaining devicesMeans without screw-thread for preventing relative axial movement of a pin, spigot, shaft, or the like and a member surrounding itStud-and-socket releasable fastenings without screw-thread by separate parts with grooves or notches in the pin or shaft Details
58.
COMPONENT IN PARTICULAR FOR AN AIR SPRING, AIR SPRING STRUT, AIR SPRING DAMPER OR TOP-MOUNTED HOUSING, AND METHOD FOR PRODUCING THE COMPONENT
The invention relates to a component, in particular for an air spring, an air spring strut, an air spring damper, or a top-mounted housing. The component (10) has a first component part (12) with at least one groove element (18), a second component part (14) with at least one spring element (20) which corresponds to the groove element (18), and a joining material (16). The invention is characterized in that the spring element (20) is at least partly arranged in the groove element (18), wherein at least one channel (44) extends between the groove element (18) and the spring element (20), and the first component part (12) and the second component part (14) are connected together in a bonded manner by introducing the joining material (16) into the channel (44). By virtue of the invention, an improved component (10) is provided for which a connection of component parts (12, 14) can be produced regardless of the accessibility from outer welding seams.
B29C 65/42 - Applying molten plastics, e.g. hot melt between pre-assembled parts
B29C 65/00 - Joining of preformed partsApparatus therefor
F16F 9/02 - Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only
F16F 9/32 - Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium Details
B29C 45/14 - Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mouldApparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
59.
Pre-assembly device for pre-assembling an air spring on a body and a system comprising the pre-assembly device
The invention relates to a preassembly device for preassembling an air spring on a body (e.g., a car body) that has an assembly interface. Embodiment of the preassembly device include a centering member for centering the preassembly device on the assembly interface, and a connector for connecting to an air spring. With embodiments, the preassembly device further includes a carrier (or support element) extending away from the preassembly device. A seal provided on the carrier for sealing a discharge opening of the body may be provided at the assembly interface, wherein the centering member may be configured for aligning the seal at the discharge opening. The invention provides a device that can provide a low-cost and simple sealing of the outlet openings in the area of the mounting interface.
B60G 11/28 - Resilient suspensions characterised by arrangement, location, or kind of springs having fluid springs only, e.g. hydropneumatic springs characterised by means specially adapted for attaching the spring to axle or sprung part of the vehicle
B60G 11/27 - Resilient suspensions characterised by arrangement, location, or kind of springs having fluid springs only, e.g. hydropneumatic springs wherein the fluid is a gas
60.
Device for storing at least one component in a vehicle and vehicle or vehicle element comprising this device
A device for supporting a component in a vehicle including a support part having a first end portion, a second end portion, and a retaining part at the second end portion for connection to a damping element; a bearing mounting for receiving the component, which has a connection area for connection to a stop element and is arranged a distance from the support part in a radial direction with respect to the longitudinal axis a stop element arranged in the radial direction between the load receptacle and support part, fixed to the connecting portion and comprising a stop surface facing the support part; and a damping element for damping vibrations, fixed to the stop element and support part. In embodiments, the stop element is supported by the damping element movably with respect to the support part in the radial direction and an axial direction with respect to the longitudinal axis.
F16F 1/387 - Springs made of plastics, e.g. rubberSprings made of material having high internal friction with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin comprising means for modifying the rigidity in particular directions
A valve suitable for an air spring includes a housing body with a central longitudinal axis and channel. The housing body has a first valve opening fluidically connectable to an air spring volume, a second valve opening fluidically connectable to an air supply, which is fluidically connectable to an air spring volume, and a second valve opening which is fluidically connectable to an air supply. Each valve opening is fluidically connected or selectively connectable to the channel. A pressure limiter is provided to limit the pressure flowing out of the second valve opening, the pressure limiter including a third sealing agent and a second sealing agent associated with the second valve opening and selectively closing an opening, wherein pressurization of at least the third sealing agent displaces the second sealing agent due to the forced coupling such that it closes the corresponding opening or reduces the effective opening cross-section.
A decoupling ring suitable for a planetary gear is disclosed. A decoupling ring includes an annular elastomeric base body and elastomeric formations. In embodiments, the elastomeric formations are uniformly spaced apart from one another, project in the radial direction from the base body, and run parallel to a central longitudinal axis passing centrally through the decoupling ring. With embodiments of the decoupling ring it is possible for the decoupling ring to be arranged on the circumferential side of a ring gear of a planetary gear.
The invention relates to an air spring module having an air spring and a shock absorber for the suspension and damping of vibrations of a motor vehicle chassis. The air spring has a rolling bellows which is fastened to an air spring cover and a rolling piston. The rolling bellows at least partially delimits a first working space filled with compressed air. At least two working spaces are provided in the rolling piston, which are separated from one another by a partition and connectable to the first working space via switchable valves arranged in the rolling piston. In order to achieve simple production and installation as well as a low overall height, the rolling piston has at least two working spaces which are arranged adjacent to one another.
B60G 15/12 - Resilient suspensions characterised by arrangement, location, or type of combined spring and vibration- damper, e.g. telescopic type having fluid spring and fluid damper
The invention relates to a device for supporting an intermediate shaft (48) of a transmission (42), the device (10) comprising: - at least one supporting part (14) for supporting an intermediate shaft (48), which supporting part has a peripheral outer surface (26); - at least one carrier part (12), an inner surface (24) of which extends around the outer surface (26) at a first distance (34) from the supporting part (14); and - at least one shaped part (16) for decoupling the carrier part (12) from the supporting part (14); wherein the shaped part (16) is disposed between the inner surface (24) and the outer surface (26), and wherein the shaped part (16) is frictionally connected to the inner surface (24) and to the outer surface (26). The invention provides a device (10) which can be economically manufactured.
A pressure retaining valve including: a first valve body for an opening of an air spring, the first valve body having an access opening; a second valve body connected to the first valve body and having a chamber fluidly communicating with the access opening and having a side outlet opening; and a return member disposed outside the access opening in the chamber for providing a bias toward the access opening; a closure part disposed in the chamber and movable from a closed condition against the bias to an open condition; and an actuator part having a head portion, a shaft section, and a flow channel, the head portion disposed outside the access opening and having a larger diameter than the access opening, wherein the stem portion is movably disposed through the access opening into the chamber, and the actuator member can move the closure member out of the closed condition.
A bearing provides a vibration-insulating mount on a first component with a hole through which a central longitudinal axis extends. The bearing includes a first bearing part with a first fixing structure that can be arranged on one side of the first component, and a second bearing part with a second fixing structure that can be arranged on the other side of the first component. In embodiments, the first fixing structure comprises first pins that can protrude into the hole, and the second fixing structure comprises second pins that can protrude into the hole. In embodiments, at least one of the pins of each fixing structure is biased or is able to be biased radially outwards with respect to the central longitudinal axis.
F16F 15/08 - Suppression of vibrations of non-rotating, e.g. reciprocating, systemsSuppression of vibrations of rotating systems by use of members not moving with the rotating system using elastic means with rubber springs
F16F 3/087 - Units comprising several springs made of plastics or the like material
The invention relates to a switchable hydro mount (2) for mounting a motor vehicle assembly, comprising a support bearing (4) and a seat (6) which are connected to one another by a support spring (8), and a working chamber (10) and a compensation chamber (12) which can be filled with damping fluid, which can be spatially separated from one another on their axially facing sides by a separating wall (14), and which are fluidically connected to one another by a damping channel (16) arranged in the separating wall (14), wherein the separating wall (14) is designed as a nozzle cage (18) with two nozzle plates (20, 22) arranged next to one another at an axial distance, wherein a membrane (26) made of a rubber-elastic material is arranged in the gap (24) formed by the axial distance between the nozzle plates (20, 22), wherein the movability of the membrane (26) can be switched by a switch device (28), wherein the switch device (28) has an elastic lever plate (30) arranged axially next to the second nozzle plate (22) and such that it can act on same, and has an electromagnet (34) connected to the lever plate (30), which can adjust the lever plate (30) optionally between a first position in which the lever plate (30) allows for axial play of the membrane (26) in the gap (24), and a second position in which the lever plate (30) acts on the second nozzle plate (22) and clamps the membrane (26) between the nozzle plates (20, 22).
F16F 13/10 - Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper the wall being at least in part formed by a flexible membrane or the like
F16F 13/26 - Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper characterised by adjusting or regulating devices responsive to exterior conditions
The invention relates to an axially damping hydraulic elastomer bearing through which a central longitudinal axis (A) runs, comprising a core (4) which extends along the central longitudinal axis (A) and which provides a continuous through-opening (28) in order to receive a securing element; an outer tube (6) which is arranged around the circumference of the core (4); an elastomer body (8) which is arranged between the core (4) and the outer tube (6); a first membrane (10) which delimits a first fluid chamber (14) from an axially spaced second fluid chamber (16), said fluid chambers (14, 16) being filled with a fluid; and a damping channel (18) which fluidically connects the fluid chambers (14, 16) together, wherein a second membrane (12) is provided which at least partly delimits at least the first fluid chamber (14) in the axial direction, and each of the two membranes (10, 12) comprises one section with a thicker cross-section and one section with a thinner cross-section compared thereto.
09 - Scientific and electric apparatus and instruments
12 - Land, air and water vehicles; parts of land vehicles
17 - Rubber and plastic; packing and insulating materials
42 - Scientific, technological and industrial services, research and design
Goods & Services
Roller bearings; bearing housings; bearing brackets; bushing
for use as parts of machines; carrier being parts of
anti-vibration mounts for machines; exhaust silencer;
exhaust systems for vehicles; mounting hangers adapted for
exhaust systems for internal combustion engines; machine
driven pulley blocks; drive pulleys; bearing blocks for
machines; bearing brackets for roller bearing; bearing
bracket for ball bearings; dampers [parts of machines];
actuators for dampers [parts of machines]; bearing inserts
[machine parts]; springs being parts of anti-vibration
mountings for machines; drive shafts other than for land
vehicles; engine rods for machines and engines; engine
mounts other than for land vehicles. Hand-operated tools and implements for treatment of
materials, and for construction, repair and maintenance. Steering apparatus, automatic, for vehicles; simulators for
the steering and control of vehicle; signalling apparatus;
electrical signalling apparatus; electronic measurement
sensors; switching apparatus (electric-); adaptive software;
vehicle control software; noise cancellation software;
software; computer hardware; electronic control systems;
integrated electronic safety systems for land vehicles. Vehicle suspension springs; air springs for land vehicles;
shock absorbing springs for vehicles; combined spring and
shock absorber units for vehicles, so far as included in
this class; shock absorbers as parts of the vehicle parts
suspension or the cab suspension; steering units for land
vehicle; torsion dampers for vehicles; hydraulic rotary
dampers for vehicles; coil springs for vehicle suspension;
wheel, engine, transmission, chassis, aggregate bearings for
land vehicle; drive shafts for land vehicles; torque
converters for land vehicles; bumpers for vehicles; engine
mounts for land vehicles; parts and fittings for vehicles;
vehicle axle assemblies; axle bearing for land vehicle;
axles for air suspension systems in vehicles; jounce bumpers
[parts of land vehicle]. Latex [rubber]; gutta percha; unprocessed and semi-processed
gum; plastic material in extruded form for use in
production; plastic foam material for use in manufacture;
couplings, non-metallic; non-metallic pipe couplings;
vibration dampers of rubber; shock absorbing buffers of
rubbers; sleeves for insulating engine transmission
components; rubber for sound insulation; acoustic insulation
articles and materials; shock absorbing and packing
materials, vibration damper; insulating plastics; vibration
suppressing rubber articles. Material testing and analysing; computer programming
services for commercial analysis and reporting;
technological engineering analysis; technological advisory
services relating to machine engineering analysis; analysis
and evaluation of product design; analysis and evaluation of
product development; computer hardware and software design
services; analysis and testing services relating to
electrical engineering apparatus; testing, analysis and
evaluation of the goods and services of others for purpose
of certification; design and development of computer
software for vehicle simulations; certification [quality
control]; testing services for the certification of quality
or standards; measurement services; software engineering;
mechanical engineering; engineering services; design and
development of engineering products; research and
development services in the field of engineering; software
development; product development; product research and
development services; computer-aided engineering design
services.
09 - Scientific and electric apparatus and instruments
12 - Land, air and water vehicles; parts of land vehicles
17 - Rubber and plastic; packing and insulating materials
42 - Scientific, technological and industrial services, research and design
Goods & Services
Roller bearings; bearing housings; bearing brackets; bushing
for use as parts of machines; carrier being parts of
anti-vibration mounts for machines; exhaust silencer;
exhaust systems for vehicles; mounting hangers adapted for
exhaust systems for internal combustion engines; machine
driven pulley blocks; drive pulleys; bearing blocks for
machines; bearing brackets for roller bearing; bearing
bracket for ball bearings; dampers [parts of machines];
actuators for dampers [parts of machines]; bearing inserts
[machine parts]; springs being parts of anti-vibration
mountings for machines; drive shafts other than for land
vehicles; engine rods for machines and engines; engine
mounts other than for land vehicles. Hand-operated tools and implements for treatment of
materials, and for construction, repair and maintenance. Steering apparatus, automatic, for vehicles; simulators for
the steering and control of vehicle; signalling apparatus;
electrical signalling apparatus; electronic measurement
sensors; switching apparatus (electric-); adaptive software;
vehicle control software; noise cancellation software;
software; computer hardware; electronic control systems;
integrated electronic safety systems for land vehicles. Vehicle suspension springs; air springs for land vehicles;
shock absorbing springs for vehicles; combined spring and
shock absorber units for vehicles, so far as included in
this class; shock absorbers as parts of the vehicle parts
suspension or the cab suspension; steering units for land
vehicle; torsion dampers for vehicles; hydraulic rotary
dampers for vehicles; coil springs for vehicle suspension;
wheel, engine, transmission, chassis, aggregate bearings for
land vehicle; drive shafts for land vehicles; torque
converters for land vehicles; bumpers for vehicles; engine
mounts for land vehicles; parts and fittings for vehicles;
vehicle axle assemblies; axle bearing for land vehicle;
axles for air suspension systems in vehicles; jounce bumpers
[parts of land vehicle]. Latex [rubber]; gutta percha; unprocessed and semi-processed
gum; plastic material in extruded form for use in
production; plastic foam material for use in manufacture;
couplings, non-metallic; non-metallic pipe couplings;
vibration dampers of rubber; shock absorbing buffers of
rubbers; sleeves for insulating engine transmission
components; rubber for sound insulation; acoustic insulation
articles and materials; shock absorbing and packing
materials, vibration damper of rubber; insulating plastics;
vibration suppressing rubber articles. Material testing and analysing; computer programming
services for commercial analysis and reporting;
technological engineering analysis; technological advisory
services relating to machine engineering analysis; analysis
and evaluation of product design; analysis and evaluation of
product development; computer hardware and software design
services; analysis and testing services relating to
electrical engineering apparatus; testing, analysis and
evaluation of the goods and services of others for purpose
of certification; design and development of computer
software for vehicle simulations; certification [quality
control]; testing services for the certification of quality
or standards; measurement services; software engineering;
mechanical engineering; engineering services; design and
development of engineering products; research and
development services in the field of engineering; software
development; product development; product research and
development services; computer-aided engineering design
services.
09 - Scientific and electric apparatus and instruments
12 - Land, air and water vehicles; parts of land vehicles
17 - Rubber and plastic; packing and insulating materials
42 - Scientific, technological and industrial services, research and design
Goods & Services
Roller bearings; bearing housings; bearing brackets; bushing
for use as parts of machines; carrier being parts of
anti-vibration mounts for machines; exhaust silencer;
exhaust systems for vehicles; mounting hangers adapted for
exhaust systems for internal combustion engines; machine
driven pulley blocks; drive pulleys; bearing blocks for
machines; bearing brackets for roller bearing; bearing
bracket for ball bearings; dampers [parts of machines];
actuators for dampers [parts of machines]; bearing inserts
[machine parts]; springs being parts of anti-vibration
mountings for machines; drive shafts other than for land
vehicles; engine rods for machines and engines; engine
mounts other than for land vehicles. Hand-operated tools and implements for treatment of
materials, and for construction, repair and maintenance. Steering apparatus, automatic, for vehicles; simulators for
the steering and control of vehicle; signalling apparatus;
electrical signalling apparatus; electronic measurement
sensors; switching apparatus (electric-); adaptive software;
vehicle control software; noise cancellation software;
software; computer hardware; electronic control systems;
integrated electronic safety systems for land vehicles. Vehicle suspension springs; air springs for land vehicles;
shock absorbing springs for vehicles; combined spring and
shock absorber units for vehicles, so far as included in
this class; shock absorbers as parts of the vehicle parts
suspension or the cab suspension; steering units for land
vehicle; torsion dampers for vehicles; hydraulic rotary
dampers for vehicles; coil springs for vehicle suspension;
wheel, engine, transmission, chassis, aggregate bearings for
land vehicle; drive shafts for land vehicles; torque
converters for land vehicles; bumpers for vehicles; engine
mounts for land vehicles; parts and fittings for vehicles;
vehicle axle assemblies; axle bearing for land vehicle;
axles for air suspension systems in vehicles; jounce bumpers
[parts of land vehicle]. Latex [rubber]; gutta percha; unprocessed and semi-processed
gum; plastic material in extruded form for use in
production; plastic foam material for use in manufacture;
couplings, non-metallic; non-metallic pipe couplings;
vibration dampers of rubber; shock absorbing buffers of
rubbers; sleeves for insulating engine transmission
components; rubber for sound insulation; acoustic insulation
articles and materials; shock absorbing and packing
materials, vibration damper; insulating plastics; vibration
suppressing rubber articles. Material testing and analysing; computer programming
services for commercial analysis and reporting;
technological engineering analysis; technological advisory
services relating to machine engineering analysis; analysis
and evaluation of product design; analysis and evaluation of
product development; computer hardware and software design
services; analysis and testing services relating to
electrical engineering apparatus; testing, analysis and
evaluation of the goods and services of others for purpose
of certification; design and development of computer
software for vehicle simulations; certification [quality
control]; testing services for the certification of quality
or standards; measurement services; software engineering;
mechanical engineering; engineering services; design and
development of engineering products; research and
development services in the field of engineering; software
development; product development; product research and
development services; computer-aided engineering design
services.
72.
ELASTOMER BEARING AND METHOD FOR PRODUCING AN ELASTOMER BEARING
The present invention relates to an elastomer bearing (10) for a vibration-control system for a vehicle, in particular for a passenger motor vehicle or a utility vehicle, having an elastomer body (16) and a rigidity part (18) which is embedded in the elastomer body (16), wherein the rigidity part (18) is configured as a rib mesh (20) with a multiplicity of apertures (22), wherein the edges of the apertures (22) are rounded. The invention further relates to a method for producing such an elastomer bearing (10).
F16F 1/371 - Springs made of plastics, e.g. rubberSprings made of material having high internal friction characterised by inserts or auxiliary extension elements, e.g. for rigidification
F16F 1/387 - Springs made of plastics, e.g. rubberSprings made of material having high internal friction with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin comprising means for modifying the rigidity in particular directions
An assembly bearing for a motor vehicle assembly includes an inner part, an elastomer supporting body in which the inner part is embedded, and an outer part that surrounds the supporting body. In embodiments, the outer part includes a first part and a second part that are clipped to at least one fastening element connected to the supporting body.
F16F 1/38 - Springs made of plastics, e.g. rubberSprings made of material having high internal friction with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin
The invention relates to a tuned mass damper for a motor-vehicle steering wheel, which motor-vehicle steering wheel can comprise a gas generator (2) for a steering wheel airbag as an inertial mass, the tuned mass damper (20) comprising: a substantially hollow-cylinder-shaped or hollow-conical-frustum-shaped spring element (22) made of an elastomeric material, which can be connected to the motor-vehicle steering wheel and/or to a motor-vehicle steering wheel module; and a carrier ring (24), which is connected to the spring element (22) and which can be connected to the gas generator (2), the spring element (22) and the carrier ring (24) being in the form of separate components and/or the spring element (22) being in the form of a monolithic molded rubber part.
A bearing bush for supporting a motor vehicle part includes an inner tube made of a metal, a sliding sleeve made of a first plastic material and mounted rotatably on the inner tube, and an elastomer bearing which surrounds the sliding sleeve and has at least a first elastomer body and an outer sleeve. A sliding layer made of a second plastic material is applied to an outer circumferential surface of the inner tube, the first plastic material and the second plastic material forming a tribological pairing either of two different polymers from the groups of polyamides, polyoxymethylenes, polyketones, fluoropolymers, polyethylene terephthalates or polybutylene terephthalates, or the tribological pairing being formed from polyketone against polyketone, wherein the polymers of the tribological pairings each are present in a continuous thermoplastic polymer phase.
F16F 1/38 - Springs made of plastics, e.g. rubberSprings made of material having high internal friction with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin
F16C 33/20 - Sliding surface consisting mainly of plastics
F16C 17/02 - Sliding-contact bearings for exclusively rotary movement for radial load only
A bearing includes a first housing part and a second housing part. A housing gap is formed between the first housing part and the second housing part, and a bearing unit is arranged in the housing gap. In embodiments, a sealing system is provided that seals the housing gap. The sealing system may include at least one first sealing lip that is designed such that it can pivot. In embodiments, a first sealing lip is at a distance from the first housing part and/or the second housing part in the non-sealing state, and for sealing the housing gap, the first sealing lip may pivot and come into contact with the first housing part and/or the second housing part.
F16C 19/10 - Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for axial load mainly
B60G 15/06 - Resilient suspensions characterised by arrangement, location, or type of combined spring and vibration- damper, e.g. telescopic type having mechanical spring and fluid damper
09 - Scientific and electric apparatus and instruments
12 - Land, air and water vehicles; parts of land vehicles
17 - Rubber and plastic; packing and insulating materials
42 - Scientific, technological and industrial services, research and design
Goods & Services
(1) Roller bearings for machines; Bearing housings for machines; Bearing brackets for machines; bushing for use as parts of machines; workpiece carrier being parts of anti-vibration mounts for machines; exhaust silencer for engines; exhaust systems for vehicles; mounting hangers adapted for exhaust systems for internal combustion engines; machine driven pulley blocks; drive pulleys; bearing blocks for machines; bearing brackets for roller bearing for machines; bearing bracket for ball bearings for machines; Vibration dampers being parts of machines; parts of machines namely, actuators for dampers; bearing inserts for machines; springs being parts of anti-vibration mountings for machines; Drive shafts for machines; connecting rods for machines and engines; push rods for machines and engines; Engine mounts for industrial machines
(2) Steering apparatus, automatic, for vehicles, namely, computer hardware and downloadable operational software for steering vehicles; simulators for the steering and control of vehicle; signalling apparatus, namely, electric linear actuators for generating vibration signals; electrical signal attenuators; electronic measurement sensors for measuring height and angle for levelling suspension systems, for measuring acceleration and for measuring pressure, angle, temperature, force, and distance, namely, acceleration sensors, pressure sensors, angle measurement sensors, temperature measurement sensors, force measurement sensors, and distance measurement sensors; electrical current switches; downloadable adaptive software to measure and modify the noise, vibration and harshness (NVH) characteristics of motor vehicles; downloadable software application to control automotive subsystems of motor vehicles; downloadable software for use in noise cancellation software; computer hardware; electronic control systems for automobile damping systems; electronic control systems for automobile motor mounting systems; electronic control systems for automobile engine mounting systems; Integrated electronic safety systems for land vehicles comprised of electronic proximity sensors and switches, cameras, integrated circuits for the purpose of imaging processing, and display monitors
(3) Vehicle suspension springs; air springs for vehicle suspensions ; shock absorbing springs for vehicles; combined spring and shock absorber units for vehicles; shock absorbers as parts of the vehicle parts suspension or the cab suspension; steering units for land vehicle; torsion dampers for vehicles; hydraulic rotary dampers for vehicles; coil springs for vehicle suspension; wheel, engine, transmission, chassis, aggregate bearings for land vehicle; drive shafts for land vehicles; torque converters for land vehicles; bumpers for vehicles; engine mounts for land vehicles; vehicle axle assemblies; axle bearing for land vehicle; axles for air suspension systems in vehicles; automotive suspension jounce bumpers
(4) Latex [rubber]; gutta percha; unprocessed and semi-processed gum; plastic material in extruded form for use in production; plastic foam material for use in manufacture; pipe couplings of rubber of rubber; vibration dampers of rubber; shock absorbing buffers of rubbers; sleeves for insulating engine transmission components; rubber for sound insulation; acoustic insulation articles and materials; shock absorbing and packing materials of rubber, namely, vibration damping materials of rubber; insulating plastics; vibration suppressing rubber articles (1) Material testing and analysing; computer programming services for commercial analysis and reporting; technological engineering analysis, namely in the field of noise, vibration and harshness technology (NVH technology); technological advisory and analysis services in the field of mechanical engineering; analysis and evaluation of product design; analysis and evaluation of product development; computer hardware and software design services; analysis and testing services relating to apparatus used in electrical engineering; testing, analysis and evaluation of the goods and services of others for purpose of certification; design and development of computer software for vehicle simulations; quality control certification services of automotive parts; testing services for the certification of quality or standards; measurement services, namely measurement of sound, vibration, pressure, angle, temperature, force; Computer software engineering; mechanical engineering; engineering services in the field of noise, vibration and harshness technology (NVH technology); design and development of engineering products; research and development services in the field of engineering in the field of mechanical engineering; software development; product development; product research and development services; computer-aided engineering design services in the field of mechanical engineering
09 - Scientific and electric apparatus and instruments
12 - Land, air and water vehicles; parts of land vehicles
17 - Rubber and plastic; packing and insulating materials
42 - Scientific, technological and industrial services, research and design
Goods & Services
(1) Roller bearings for machines; Bearing housings for machines; Bearing brackets for machines; bushing for use as parts of machines; workpiece carrier being parts of anti-vibration mounts for machines; exhaust silencer for engines; exhaust systems for vehicles; mounting hangers adapted for exhaust systems for internal combustion engines; machine driven pulley blocks; drive pulleys; bearing blocks for machines; bearing brackets for roller bearing for machines; bearing bracket for ball bearings for machines; Vibration dampers being parts of machines; parts of machines namely, actuators for dampers; bearing inserts for machines; springs being parts of anti-vibration mountings for machines; Drive shafts for machines; connecting rods for machines and engines; push rods for machines and engines; Engine mounts for industrial machine
(2) Steering apparatus, automatic, for vehicles, namely, computer hardware and downloadable operational software for steering vehicles; simulators for the steering and control of vehicle; signalling apparatus, namely, electric linear actuators for generating vibration signals; electrical signal attenuators; electronic measurement sensors for measuring height and angle for levelling suspension systems, for measuring acceleration and for measuring pressure, angle, temperature, force, and distance, namely, acceleration sensors, pressure sensors, angle measurement sensors, temperature measurement sensors, force measurement sensors, and distance measurement sensors; electrical current switches; downloadable adaptive software to measure and modify the noise, vibration and harshness (NVH) characteristics of motor vehicles; downloadable software application to control automotive subsystems of motor vehicles; downloadable software for use in noise cancellation software; computer hardware; electronic control systems for automobile damping systems; electronic control systems for automobile motor mounting systems; electronic control systems for automobile engine mounting systems; Integrated electronic safety systems for land vehicles comprised of electronic proximity sensors and switches, cameras, integrated circuits for the purpose of imaging processing, and display monitors
(3) Vehicle suspension springs; air springs for vehicle suspensions ; shock absorbing springs for vehicles; combined spring and shock absorber units for vehicles; shock absorbers as parts of the vehicle parts suspension or the cab suspension; steering units for land vehicle; torsion dampers for vehicles; hydraulic rotary dampers for vehicles; coil springs for vehicle suspension; wheel, engine, transmission, chassis, aggregate bearings for land vehicle; drive shafts for land vehicles; torque converters for land vehicles; bumpers for vehicles; engine mounts for land vehicles; vehicle axle assemblies; axle bearing for land vehicle; axles for air suspension systems in vehicles; automotive suspension jounce bumpers
(4) Latex [rubber]; gutta percha; unprocessed and semi-processed gum; plastic material in extruded form for use in production; plastic foam material for use in manufacture; pipe couplings of rubber of rubber; vibration dampers of rubber; shock absorbing buffers of rubbers; sleeves for insulating engine transmission components; rubber for sound insulation; acoustic insulation articles and materials; shock absorbing and packing materials of rubber, namely, vibration damping materials of rubber; insulating plastics; vibration suppressing rubber articles (1) Material testing and analysing; computer programming services for commercial analysis and reporting; technological engineering analysis, namely in the field of noise, vibration and harshness technology (NVH technology); technological advisory and analysis services in the field of mechanical engineering; analysis and evaluation of product design; analysis and evaluation of product development; computer hardware and software design services; analysis and testing services relating to apparatus used in electrical engineering; testing, analysis and evaluation of the goods and services of others for purpose of certification; design and development of computer software for vehicle simulations; quality control certification services of automotive parts; testing services for the certification of quality or standards; measurement services, namely measurement of sound, vibration, pressure, angle, temperature, force; Computer software engineering; mechanical engineering; engineering services in the field of noise, vibration and harshness technology (NVH technology); design and development of engineering products; research and development services in the field of engineering in the field of mechanical engineering; software development; product development; product research and development services; computer-aided engineering design services in the field of mechanical engineering
09 - Scientific and electric apparatus and instruments
12 - Land, air and water vehicles; parts of land vehicles
42 - Scientific, technological and industrial services, research and design
Goods & Services
Roller bearings for machines; bearing housings for machines; bearing brackets for machines; bushing for use as parts of machines; workpiece carrier being parts of anti-vibration mounts for machines; exhaust silencer for engines; exhaust systems for vehicles comprised of pipes, collector and muffler; mounting hangers adapted for exhaust systems for internal combustion engines; drive pulleys being parts of machines; bearing blocks for machines; bearing brackets for roller bearing; bearing bracket for ball bearings for use in machines; dampers being machines parts; machine parts, namely, actuators for dampers; machine parts, namely, bearing inserts; springs being parts of anti-vibration mountings for machines; drive shafts other than for land vehicles; engine rods for machines and engines; engine mounts other than for land vehicles Steering apparatus, automatic, for vehicles, namely, computer hardware and downloadable operational software for steering vehicles; simulators for the steering and control of vehicle; signalling apparatus, namely, electric linear actuators for generating vibration signals; electrical signalling attenuators; electronic measurement sensors for measuring height and angle for levelling of vehicle suspension systems, for measuring acceleration and for measuring pressure, angle, temperature, force, and distance, namely, acceleration sensors, pressure sensors, angle measurement sensors, temperature measurement sensors, force measurement sensors, and distance measurement sensors; switching apparatus for the distribution or use of electric current; Electromagnetic solenoid switching valves for air springs; downloadable adaptive software for use in noise, vibration and harshness technology; downloadable software for vehicle control; downloadable software for noise cancellation; computer hardware; electronic control systems for machines; integrated electronic safety systems for land vehicles comprised of electronic proximity sensors and switches, cameras, integrated circuits for the purpose of imaging processing, and display monitors Vehicle suspension springs; Air suspension springs for land vehicles; shock absorbing springs for motorized vehicles; combined spring and shock absorber units for vehicles; shock absorbers as parts of the vehicle parts suspension or the cab suspension; steering units for land vehicles; torsion dampers for vehicles; hydraulic rotary dampers for vehicles; coil springs for land vehicle suspension; wheel bearings for land vehicles, engines for land vehicles, transmissions for land vehicles, chassis for land vehicles, aggregate bearings for land vehicles, namely, spring bearings for land vehicles; drive shafts for land vehicles; torque converters for land vehicles; bumpers for vehicles; engine mounts for land vehicles; structural replacement parts and fittings for land vehicles; vehicle axle assemblies; axle bearing for land vehicle; axles for air suspension systems in vehicles; parts of land vehicles, namely, jounce bumpers Material testing and analysing; computer programming services for commercial analysis and reporting; technological engineering analysis, namely in the field of noise, vibration and harshness technology; technological advisory services relating to machine engineering analysis; analysis and evaluation of product design; analysis and evaluation of product development; computer hardware and software design services; analysis and testing services relating to electrical engineering apparatus; testing, analysis and evaluation of the goods and services of others to determine conformity with certification standards; design and development of computer software for vehicle simulations; Quality control certification services, namely, testing, analysis and evaluation of the goods and services of others to determine conformity with certification standards; Product quality testing services to determine conformity with certification standards; measurement services, namely, measurement evaluations in the field of automotive suspension and automotive noise, vibration, and harshness; software engineering services; mechanical engineering; engineering services in the field of noise, vibration and harshness technology; design and development of engineering products; research and development services in the field of engineering; software development in the field of noise, vibration and harshness technology; product development; product research and development services; computer-aided engineering design services
09 - Scientific and electric apparatus and instruments
12 - Land, air and water vehicles; parts of land vehicles
17 - Rubber and plastic; packing and insulating materials
42 - Scientific, technological and industrial services, research and design
Goods & Services
(1) Roller bearings for machines; Bearing housings for machines; Bearing brackets for machines; bushing for use as parts of machines; workpiece carrier being parts of anti-vibration mounts for machines; exhaust silencer for engines; exhaust systems for vehicles; mounting hangers adapted for exhaust systems for internal combustion engines; machine driven pulley blocks; drive pulleys; bearing blocks for machines; bearing brackets for roller bearing for machines; bearing bracket for ball bearings for machines; Vibration dampers being parts of machines; parts of machines namely, actuators for dampers; bearing inserts for machines; springs being parts of anti-vibration mountings for machines; Drive shafts for machines; connecting rods for machines and engines; push rods for machines and engines; Engine mounts for industrial machine
(2) Steering apparatus, automatic, for vehicles, namely, computer hardware and downloadable operational software for steering vehicles; simulators for the steering and control of vehicle; signalling apparatus, namely, electric linear actuators for generating vibration signals; electrical signal attenuators; electronic measurement sensors for measuring height and angle for levelling suspension systems, for measuring acceleration and for measuring pressure, angle, temperature, force, and distance, namely, acceleration sensors, pressure sensors, angle measurement sensors, temperature measurement sensors, force measurement sensors, and distance measurement sensors; electrical current switches; downloadable adaptive software to measure and modify the noise, vibration and harshness (NVH) characteristics of motor vehicles; downloadable software application to control automotive subsystems of motor vehicles; downloadable software for use in noise cancellation software; computer hardware; electronic control systems for automobile damping systems; electronic control systems for automobile motor mounting systems; electronic control systems for automobile engine mounting systems; Integrated electronic safety systems for land vehicles comprised of electronic proximity sensors and switches, cameras, integrated circuits for the purpose of imaging processing, and display monitors
(3) Vehicle suspension springs; air springs for vehicle suspensions ; shock absorbing springs for vehicles; combined spring and shock absorber units for vehicles; shock absorbers as parts of the vehicle parts suspension or the cab suspension; steering units for land vehicle; torsion dampers for vehicles; hydraulic rotary dampers for vehicles; coil springs for vehicle suspension; wheel, engine, transmission, chassis, aggregate bearings for land vehicle; drive shafts for land vehicles; torque converters for land vehicles; bumpers for vehicles; engine mounts for land vehicles; vehicle axle assemblies; axle bearing for land vehicle; axles for air suspension systems in vehicles; automotive suspension jounce bumpers
(4) Latex [rubber]; gutta percha; unprocessed and semi-processed gum; plastic material in extruded form for use in production; plastic foam material for use in manufacture; pipe couplings of rubber of rubber; vibration dampers of rubber; shock absorbing buffers of rubbers; sleeves for insulating engine transmission components; rubber for sound insulation; acoustic insulation articles and materials; shock absorbing and packing materials of rubber, namely, vibration damping materials of rubber; insulating plastics; vibration suppressing rubber articles (1) Material testing and analysing; computer programming services for commercial analysis and reporting; technological engineering analysis, namely in the field of noise, vibration and harshness technology (NVH technology); technological advisory and analysis services in the field of mechanical engineering; analysis and evaluation of product design; analysis and evaluation of product development; computer hardware and software design services; analysis and testing services relating to apparatus used in electrical engineering; testing, analysis and evaluation of the goods and services of others for purpose of certification; design and development of computer software for vehicle simulations; quality control certification services of automotive parts; testing services for the certification of quality or standards; measurement services, namely measurement of sound, vibration, pressure, angle, temperature, force; Computer software engineering; mechanical engineering; engineering services in the field of noise, vibration and harshness technology (NVH technology); design and development of engineering products; research and development services in the field of engineering in the field of mechanical engineering; software development; product development; product research and development services; computer-aided engineering design services in the field of mechanical engineering
09 - Scientific and electric apparatus and instruments
12 - Land, air and water vehicles; parts of land vehicles
17 - Rubber and plastic; packing and insulating materials
42 - Scientific, technological and industrial services, research and design
Goods & Services
Roller bearings for machines; bearing housings for machines; bearing brackets for machines; bushing for use as parts of machines; workpiece carrier being parts of anti-vibration mounts for machines; exhaust silencer for engines; exhaust systems for vehicles comprised of pipes, collector and muffler; mounting hangers adapted for exhaust systems for internal combustion engines; drive pulleys being parts of machines; bearing blocks for machines; bearing brackets for roller bearing; bearing bracket for ball bearings for use in machines; dampers being machines parts; machine parts, namely, actuators for dampers; machine parts, namely, bearing inserts; springs being parts of anti-vibration mountings for machines; drive shafts other than for land vehicles; engine rods for machines and engines; engine mounts other than for land vehicles Steering apparatus, automatic, for vehicles, namely, computer hardware and downloadable operational software for steering vehicles; simulators for the steering and control of vehicle; signalling apparatus, namely, electric linear actuators for generating vibration signals; electrical signalling attenuators; electronic measurement sensors for measuring height and angle for levelling of vehicle suspension systems, for measuring acceleration and for measuring pressure, angle, temperature, force, and distance, namely, acceleration sensors, pressure sensors, angle measurement sensors, temperature measurement sensors, force measurement sensors, and distance measurement sensors; switching apparatus for the distribution or use of electric current; Electromagnetic solenoid switching valves for air springs; downloadable adaptive software for use in noise, vibration and harshness technology; downloadable software for vehicle control; downloadable software for noise cancellation; computer hardware; electronic control systems for machines; integrated electronic safety systems for land vehicles comprised of electronic proximity sensors and switches, cameras, integrated circuits for the purpose of imaging processing, and display monitors Vehicle suspension springs; Air suspension springs for land vehicles; shock absorbing springs for motorized vehicles; combined spring and shock absorber units for vehicles; shock absorbers as parts of the vehicle parts suspension or the cab suspension; steering units for land vehicles; torsion dampers for vehicles; hydraulic rotary dampers for vehicles; coil springs for land vehicle suspension; wheel bearings for land vehicles, engines for land vehicles, transmissions for land vehicles, chassis for land vehicles, aggregate bearings for land vehicles, namely, spring bearings for land vehicles; drive shafts for land vehicles; torque converters for land vehicles; bumpers for vehicles; engine mounts for land vehicles; structural replacement parts and fittings for land vehicles; vehicle axle assemblies; axle bearing for land vehicle; axles for air suspension systems in vehicles; parts of land vehicles, namely, jounce bumpers Latex rubber for industrial use; gutta percha; unprocessed and semi-processed gum; Plastic material in extruded form for use in production; Plastic foam material in the nature of polyethylene foam or polyurethane foam for use in manufacture of vehicle parts; non-metallic pipe couplings; vibration dampers of rubber for industrial machinery; shock absorbing rubber buffers for industrial machinery; sleeves for insulating engine transmission components; rubber for sound insulation; acoustic insulation articles and materials; shock absorbing and packing materials of rubber, namely, vibration damper for industrial machinery; insulating plastics; vibration suppressing rubber articles for industrial machinery Material testing and analysing; computer programming services for commercial analysis and reporting; technological engineering analysis, namely in the field of noise, vibration and harshness technology; technological advisory services relating to machine engineering analysis; analysis and evaluation of product design; analysis and evaluation of product development; computer hardware and software design services; analysis and testing services relating to electrical engineering apparatus; testing, analysis and evaluation of the goods and services of others to determine conformity with certification standards; design and development of computer software for vehicle simulations; Quality control certification services, namely, testing, analysis and evaluation of the goods and services of others to determine conformity with certification standards; Product quality testing services to determine conformity with certification standards; measurement services, namely, measurement evaluations in the field of automotive suspension and automotive noise, vibration, and harshness; software engineering services; mechanical engineering; engineering services in the field of noise, vibration and harshness technology; design and development of engineering products; research and development services in the field of engineering; software development in the field of noise, vibration and harshness technology; product development; product research and development services; computer-aided engineering design services
09 - Scientific and electric apparatus and instruments
12 - Land, air and water vehicles; parts of land vehicles
17 - Rubber and plastic; packing and insulating materials
42 - Scientific, technological and industrial services, research and design
Goods & Services
Roller bearings for machines; bearing housings for machines; bearing brackets for machines; bushing for use as parts of machines; workpiece carrier being parts of anti-vibration mounts for machines; exhaust silencer for engines; exhaust systems for vehicles comprised of pipes, collector and muffler; mounting hangers adapted for exhaust systems for internal combustion engines; drive pulleys being parts of machines; bearing blocks for machines; bearing brackets for roller bearing; bearing bracket for ball bearings for use in machines; dampers being machines parts; machine parts, namely, actuators for dampers; machine parts, namely, bearing inserts; springs being parts of anti-vibration mountings for machines; drive shafts other than for land vehicles; engine rods for machines and engines; engine mounts other than for land vehicles Steering apparatus, automatic, for vehicles, namely, computer hardware and downloadable operational software for steering vehicles; simulators for the steering and control of vehicle; signalling apparatus, namely, electric linear actuators for generating vibration signals; electrical signalling attenuators; electronic measurement sensors for measuring height and angle for levelling of vehicle suspension systems, for measuring acceleration and for measuring pressure, angle, temperature, force, and distance, namely, acceleration sensors, pressure sensors, angle measurement sensors, temperature measurement sensors, force measurement sensors, and distance measurement sensors; switching apparatus for the distribution or use of electric current; Electromagnetic solenoid switching valves for air springs; downloadable adaptive software for use in noise, vibration and harshness technology; downloadable software for vehicle control; downloadable software for noise cancellation; computer hardware; electronic control systems for machines; integrated electronic safety systems for land vehicles comprised of electronic proximity sensors and switches, cameras, integrated circuits for the purpose of imaging processing, and display monitors Vehicle suspension springs; Air suspension springs for land vehicles; shock absorbing springs for motorized vehicles; combined spring and shock absorber units for vehicles; shock absorbers as parts of the vehicle parts suspension or the cab suspension; steering units for land vehicles; torsion dampers for vehicles; hydraulic rotary dampers for vehicles; coil springs for land vehicle suspension; wheel bearings for land vehicles, engines for land vehicles, transmissions for land vehicles, chassis for land vehicles, aggregate bearings for land vehicles, namely, spring bearings for land vehicles; drive shafts for land vehicles; torque converters for land vehicles; bumpers for vehicles; engine mounts for land vehicles; structural replacement parts and fittings for land vehicles; vehicle axle assemblies; axle bearing for land vehicle; axles for air suspension systems in vehicles; parts of land vehicles, namely, jounce bumpers Latex rubber for industrial use; gutta percha; unprocessed and semi-processed gum; Plastic material in extruded form for use in production; Plastic foam material in the nature of polyethylene foam or polyurethane foam for use in manufacture of vehicle parts; non-metallic pipe couplings; vibration dampers of rubber for industrial machinery; shock absorbing rubber buffers for industrial machinery; sleeves for insulating engine transmission components; rubber for sound insulation; acoustic insulation articles and materials; shock absorbing and packing materials of rubber, namely, vibration damper for industrial machinery; insulating plastics; vibration suppressing rubber articles for industrial machinery Material testing and analysing; computer programming services for commercial analysis and reporting; technological engineering analysis, namely in the field of noise, vibration and harshness technology; technological advisory services relating to machine engineering analysis; analysis and evaluation of product design; analysis and evaluation of product development; computer hardware and software design services; analysis and testing services relating to electrical engineering apparatus; testing, analysis and evaluation of the goods and services of others to determine conformity with certification standards; design and development of computer software for vehicle simulations; Quality control certification services, namely, testing, analysis and evaluation of the goods and services of others to determine conformity with certification standards; Product quality testing services to determine conformity with certification standards; measurement services, namely, measurement evaluations in the field of automotive suspension and automotive noise, vibration, and harshness; software engineering services; mechanical engineering; engineering services in the field of noise, vibration and harshness technology; design and development of engineering products; research and development services in the field of engineering; software development in the field of noise, vibration and harshness technology; product development; product research and development services; computer-aided engineering design services
A hydraulically damping mount for mounting a motor vehicle unit on a motor vehicle body includes a support and a support mount which are interconnected by a support spring made of an elastomeric material. In embodiments, a support spring limits a working chamber which is separated from a compensating chamber by a separating device, wherein the working chamber and the compensating chamber may be filled with a fluid and may be connected to one another via a damping channel included in the separating device, wherein the separating device may include two nozzle discs between which a first membrane and a second membrane are arranged, and wherein one of the membranes has at least one through-hole.
F16F 13/10 - Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper the wall being at least in part formed by a flexible membrane or the like
F16F 13/26 - Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper characterised by adjusting or regulating devices responsive to exterior conditions
84.
Mounting system for the elastic mounting of a strut or a vibration damper
A mounting system for the elastic mounting of a strut or a vibration damper on a vehicle body includes a unit insertable into a receiving cup and a fixing device. The unit includes a mounting unit and a piston rod of a strut or vibration damper. In embodiments, the mounting unit has an elastomer mount for mounting the piston rod; the elastomer mount has a core for receiving the piston rod and an elastomer body, and a ring element that is a separate part or is non-positively, positively and/or materially connected to the body; the unit and fixing device may be inserted into the receiving cup from a side facing away from the body; the fixing device engages behind an undercut formed on the receiving cup; the ring element is supported on the fixing device; and/or the elastomer body is prestressed and presses the ring element against the fixing device.
B60G 13/00 - Resilient suspensions characterised by arrangement, location, or type of vibration-dampers
B60G 15/06 - Resilient suspensions characterised by arrangement, location, or type of combined spring and vibration- damper, e.g. telescopic type having mechanical spring and fluid damper
An elastic mount for absorbing static and dynamic loads includes an inner part, an outer part, and at least one elastomer mount that elastically connects the parts. The elastomer mount transfers from a first position to a second position when absorbing a static load acting in the direction of a longitudinal axis of the mount, and may have a first elastomer body, second elastomer body, and an intermediate element arranged between the two elastomer bodies. The intermediate element may have a first connection surface aligned with the longitudinal axis such that in the second position the first elastomer body is soft in shear in the Z-direction, and rigid in the X-direction and/or the Y-direction; and a second connection surface aligned with the longitudinal axis such that in the second position the second elastomer body is soft in shear in the X-direction and/or in the Y-direction and rigid in the Z-direction.
B60G 15/06 - Resilient suspensions characterised by arrangement, location, or type of combined spring and vibration- damper, e.g. telescopic type having mechanical spring and fluid damper
A vibration absorber for absorbing and/or damping vibrations, such as of a vehicle part, may include at least one absorber mass having an opening, and at least two spring devices inserted into the opening. The spring devices may have at least one elastomeric spring element and a supporting body. The supporting body may accommodate the elastomeric spring elements. The supporting body may have an insertion section for inserting the supporting body and the elastomeric spring elements into the opening. The insertion section may be inclined relative to a longitudinal axis of the vibration absorber.
The present invention relates to a vibration absorber (10) for absorbing and/or damping vibrations of a vehicle part, comprising at least one mass element (12), at least one fastening element (14) for fastening the vibration absorber (10) to the vehicle part, at least one spring device (16) and at least one securing device (18) which captively connects the mass element (12) and the fastening element (14) to one another, wherein the spring device (16) is designed as at least one elastomeric shaped part (36) which is manufactured separately from the mass element (12) and the fastening element (14), and wherein the securing device (18) receives the elastomeric shaped part (36) to form at least one elastic mount unit (44) which elastically decouples the mass element (12) from the fastening element (14).
F16F 15/08 - Suppression of vibrations of non-rotating, e.g. reciprocating, systemsSuppression of vibrations of rotating systems by use of members not moving with the rotating system using elastic means with rubber springs
F16F 7/09 - Vibration-dampersShock-absorbers with friction surfaces rectilinearly movable along each other in dampers of the cylinder-and-piston type
The invention relates to an engine mount pendulum support device for supporting an engine relative to the body of a motor vehicle. The engine mount pendulum support device comprises a first attachment region for attaching the engine mount pendulum support device to the body, which attachment region comprises a first attachment surface for contact with the body, a second attachment region for attaching the engine mount pendulum support device to the body, which attachment region comprises a second attachment surface for contact with the body, a third attachment region for attaching the engine to the engine mount pendulum support device, wherein the first attachment region and the second attachment region are elastically connected to the third attachment region via a first elastic mount and via a second elastic mount, wherein the first attachment region and the second attachment region are firmly connected to each other by a connection member.
A shaft bearing for supporting a shaft of a motor vehicle includes an inner sleeve, an outer body surrounding the inner sleeve while forming a gap, and an elastomer body elastically connecting the inner sleeve and the outer body. The inner sleeve may have a first rolling surface facing towards the elastomer body and against which a first rolling section of the elastomer body abuts. The outer body may have a second rolling surface facing towards the elastomer body and against which a second rolling section of the elastomer body abuts. The two rolling sections may be connected to each other via a fold having a free length. During movement of the inner sleeve relative to the elastomer body and/or the outer body relative to the inner sleeve, the rolling sections may roll the same distance on the rolling surfaces, so that the free length of the fold remains unchanged.
F16C 27/06 - Elastic or yielding bearings or bearing supports, for exclusively rotary movement by means of parts of rubber or like materials
F16C 35/07 - Fixing them on the shaft or housing with interposition of an element
B60K 17/24 - Arrangement of mountings for shafting
F16F 1/38 - Springs made of plastics, e.g. rubberSprings made of material having high internal friction with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin
F16C 35/077 - Fixing them on the shaft or housing with interposition of an element between housing and outer race ring
F16F 1/387 - Springs made of plastics, e.g. rubberSprings made of material having high internal friction with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin comprising means for modifying the rigidity in particular directions
A shaft bearing for mounting a shaft of a motor vehicle, having an inner sleeve, an outer body which surrounds the inner sleeve thereby forming a gap, and an elastomer body which connects the inner sleeve and the outer body elastically to one another. The inner sleeve may be embedded in the elastomer body and form a receiving opening for pressing in a bearing element. The inner sleeve may have at least one first deformation which is directed radially inwards in such a way that a shear gap is formed between the first deformation and the bearing element. An elastomer bead that may be formed when the bearing element is pressed in may be compressed within the shear gap.
F16C 19/06 - Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row of balls
F16C 27/06 - Elastic or yielding bearings or bearing supports, for exclusively rotary movement by means of parts of rubber or like materials
A membrane for a hydraulically damping mount includes a first leg, a second leg and a base interconnecting the two legs. In embodiments, in an average thickness of one of the two legs is at least twice as thick as that of the other leg. A hydraulically damping mount with such a membrane is also disclosed.
F16F 13/10 - Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper the wall being at least in part formed by a flexible membrane or the like
F16F 13/26 - Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper characterised by adjusting or regulating devices responsive to exterior conditions
92.
Hydraulic bearing for supporting an assembly of a motor vehicle
A hydraulic bearing for supporting an assembly of a motor vehicle includes a carrying bearing portion and a support portion. In embodiments, a working chamber that is fillable with hydraulic fluid is formed in the carrying bearing portion, and a compensating chamber that is fillable with hydraulic fluid is formed in the support portion. A nozzle disc, through which the flow can pass and which delimits the working chamber from the compensating chamber, may be arranged between the carrying bearing portion and the support portion, and a damping duct for the fluidic communication of the working chamber with the compensating chamber may be formed in the nozzle disc. In embodiments, the two chambers, the damping duct, and the hydraulic fluid may form a first damping system for damping vibrations of lower frequencies and a second damping system may be formed for damping vibrations of higher frequencies.
F16F 13/10 - Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper the wall being at least in part formed by a flexible membrane or the like
93.
Separation device for separating a working chamber and a compensation chamber of a hydraulically damping mount, and a hydraulically damping mount
A separation device for separating a working chamber and a compensation chamber of a hydraulically damping mount includes a first nozzle disc and a second nozzle disc made of a first material and forming a damping channel interconnecting the working chamber and the compensation chamber. The first nozzle disc may include a sealing member made of a second material and abut the second nozzle disc to seal the damping channel. A hydraulically damping mount for mounting a motor vehicle unit may having a separating device.
F16F 13/10 - Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper the wall being at least in part formed by a flexible membrane or the like
F16F 13/18 - Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper characterised by the location or the shape of the equilibration chamber, e.g. the equilibration chamber surrounding the plastics spring or being annular
A hydraulically damping mount for mounting a motor vehicle unit, such as mounting a motor vehicle engine on a motor vehicle body, includes a supporting spring and a compensation chamber. The supporting spring is configured to support a mount core and surround a working chamber. The compensation chamber is separated from the working chamber by a dividing wall and delimited by a compensation diaphragm. In embodiments, the compensation chamber and the working chamber are filled with a fluid and are connected to each other by a damping duct incorporated into the dividing wall. In embodiments, the dividing wall includes a diaphragm that is capable of oscillating, and a foam element associated with the diaphragm supports the diaphragm in the event of a deflection.
F16F 13/10 - Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper the wall being at least in part formed by a flexible membrane or the like
A hydromount that is suitable for mounting a motor vehicle engine at a vehicle body includes a supporting spring supporting a mount core and surrounding a working chamber, and a compensating chamber separated from the working chamber by a separating assembly and delimited by a compensating diaphragm. The separating assembly may have at least two nozzle systems which have one decoupling diaphragm each and in each of which one damping duct is disposed. The compensating chamber and the working chamber may be filled with a liquid and may be connected to each other in a liquid-conducting manner by damping ducts. The separating assembly may have an absorber duct connecting the working chamber with the compensating chamber. A switchable actuating member may be assigned to the absorber duct.
F16F 13/10 - Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper the wall being at least in part formed by a flexible membrane or the like
F16F 13/26 - Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper characterised by adjusting or regulating devices responsive to exterior conditions
96.
Slide bearing for a support mount, method for producing a slide body and method for producing a slide bearing
A slide bearing for a support mount of a motor vehicle includes a first housing part, a second housing part, and a slide bearing device arranged between the two housing parts. In embodiments, the slide bearing device includes at least a first slide body and at least a second slide body. With embodiments, at least a section of the first slide body is made of a hybrid material. A method of producing a slide body and a method of producing a slide bearing are also disclosed.
An elastomeric body for a shaft bearing of a motor vehicle is suitable for arrangement in a gap between a bearing support and an inner body. The elastomeric body includes a first attachment leg, a second attachment leg, and a connecting portion interconnecting the first and second attachment legs. In embodiments, at least one of the first and second attachment legs has a plug-on groove that can be plugged onto the bearing support or the inner body in a form-fitting and/or force-fitting manner such that the plug-on groove encompasses the bearing support or the inner body. Embodiments of the concept further relate to a shaft bearing for a shaft of a motor vehicle.
A shaft bearing including an inner body, an outer body surrounding the inner body at a distance, and an elastomer body that elastically connects the inner body to the outer body. In embodiments, the elastomer body includes a damping device.
F16C 27/04 - Ball or roller bearings, e.g. with resilient rolling bodies
F16C 27/06 - Elastic or yielding bearings or bearing supports, for exclusively rotary movement by means of parts of rubber or like materials
F16F 1/373 - Springs made of plastics, e.g. rubberSprings made of material having high internal friction characterised by having a particular shape
F16F 1/38 - Springs made of plastics, e.g. rubberSprings made of material having high internal friction with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin
F16F 7/108 - Vibration-dampersShock-absorbers using inertia effect the inertia member being resiliently mounted on plastics springs
F16F 15/08 - Suppression of vibrations of non-rotating, e.g. reciprocating, systemsSuppression of vibrations of rotating systems by use of members not moving with the rotating system using elastic means with rubber springs
F16C 19/06 - Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row of balls
99.
Cord package supporting device, elastic joint disk and method for producing an elastic joint disk
A cord package supporting device for supporting a cord package wound with a cord, such as for an elastic joint disk for connecting two shaft portions, is disclosed. The cord package includes two opposite arcuate cord regions and two tangential cord regions that connect the arcuate cord regions to each other and extend parallel to each other. In embodiments, the cord package supporting device includes a first redirecting portion and a second redirecting portion, about which in each case one arcuate cord region of the cord package is guided. In embodiments, the two redirecting portions are integrally connected to each other via a web. An elastic joint disk and a method for producing an elastic joint disk are also disclosed.
F16D 3/60 - Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members comprising pushing or pulling links attached to both parts
F16D 3/78 - Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members shaped as an elastic disc or flat ring, arranged perpendicular to the axis of the coupling parts, different sets of spots of the disc or ring being attached to each coupling part, e.g. Hardy couplings
A hydromount for mounting a motor vehicle unit is disclosed. The hydromount includes a supporting spring supporting a mount core and surrounding a working chamber, and a compensation chamber separated from the working chamber by a dividing wall and delimited by a compensation diaphragm. In embodiments, the compensation chamber and the working chamber are filled with a liquid and are connected by a damping duct incorporated into the dividing wall. In an embodiment, the dividing wall has two dividing plates between which a diaphragm is accommodated in a manner capable of oscillating. In an embodiment, the diaphragm and the dividing wall delimit an air chamber connected to the environment via an opening in the dividing wall, and the opening can be unblocked and closed by a switchable non-return device having a pressure-actuatable non-return valve with an opening pressure set to or having an oscillation amplitude of the diaphragm.
F16F 13/26 - Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper characterised by adjusting or regulating devices responsive to exterior conditions
F16F 13/10 - Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper the wall being at least in part formed by a flexible membrane or the like
