Abstract

The present invention relates to a heat exchanger assembly (1) for a vehicle (2), having a heat exchanger (3) and two lateral enclosures (4, 5), which hold the heat exchanger (3) and which are arranged on opposite sides (7) of the heat exchanger (3) in order to each enclose a section (9) of a circumferential edge (8) of the heat exchanger (3). The lateral enclosures (4, 5) each have a first plug-in part (11), which is fixed in a positive manner to the heat exchanger (3), a second plug-in part (12), which is likewise fixed in a positive manner to the heat exchanger (3), as well as a fixing part (13), which is arranged on the first plug-in part (11) and/or on the second plug-in part (12), for fixing the respective lateral enclosure (4, 5) to the structural component (10). It is essential that the first plug-in parts (11) can be locked or are locked in a positive manner with the second plug-in parts (12). The invention relates in particular to a vehicle (2) comprising at least one such heat exchanger assembly (1).

IPC Classes  ?

• B60K 11/04 - Arrangement or mounting of radiators, radiator shutters, or radiator blinds

Goods & Services

Cooling units and cooling systems, namely, radiators [cooling] for internal combustion engines and for alternative drives [electric motors, fuel cells] and parts therefor, and components such as assemblies; cooling modules as modules with cooler and fan for machines and motors; oil modules as modules with oil coolers and other coolers or fans for machines and motors; oil modules as modules with oil cooler and other radiators or fans for room air conditioning; exhaust gas recirculation modules as modules with an exhaust gas cooler and their parts; coolant radiator; intercooler; oil coolers; electronic coolers; fuel cooler; power steering fluid cooler; exhaust gas recirculation valves; pumps, in particular coolant pumps; valves [parts of machines]; pneumatic actuators; refrigerant compressors; all the aforesaid goods, included in this class; fan clutches; fan drives; fans and fan cowls for engines. Coolant thermostats; electric, hydraulic or mechanical control and regulating apparatus for measuring and regulating temperatures, in particular coolant temperatures; sensors for measuring air and coolant temperature; cable harnesses [electrical installation material]; electrical regulating apparatus; battery coolers; electric actuators. Heating, ventilating and air conditioning systems, included in this class, in particular for motor vehicles and their parts; fans and fan cowls for air conditioning installations; air-conditioning installations; blowers, blower wheels and blower drives for air conditioners and ovens; air filters for heating, ventilating and air-conditioning installations; cabin filters as parts of air-conditioning installations; headlights for motor vehicles; control accessories, included in this class; refrigerant evaporator; coolant expansion chambers [expansion valves], included in this class; collectors and dryers for coolants; electric auxiliary heaters, in particular ptc heaters, heat exchangers, radiators, air outlet ducts, cross members and air ducts being parts of air conditioning systems for motor vehicles; exhaust gas heat exchanger; cryocooler; refrigerant condensers; cooling modules as modules with cooler and fan for room air conditioning. Vehicle parts as cockpit systems and modules for motor vehicles and their parts, in particular instrument panels and center consoles; vehicle parts as front end modules for motor vehicles and parts therefor, included in this class; bumpers, wheels and rims for motor vehicles. Connecting hoses for vehicle radiators, included in this class; coolant pipes, included in this class; coolant hoses, not of metal. Maintenance and repair of cooling units and cooling systems, namely, radiators [cooling] for internal combustion engines and for alternative drives [electric motors, fuel cells] and parts therefor, and components such as assemblies, cooling modules as modules with cooler and fan for machines and motors, oil modules as modules with oil coolers and other coolers or fans for machines and motors, oil modules as modules with oil cooler and other radiators or fans for room air conditioning, exhaust gas recirculation modules as modules with an exhaust gas cooler and their parts, coolant radiator, intercooler, oil coolers, electronic coolers, fuel cooler, power steering fluid cooler, exhaust gas recirculation valves, pumps, in particular coolant pumps, valves [parts of machines], pneumatic actuators, refrigerant compressors, all the aforesaid goods, included in class 07, electric actuators, fan clutches, fan drives, fans and fan cowls for engines, coolant thermostats, electric, hydraulic or mechanical control and regulating apparatus for measuring and regulating temperatures, in particular coolant temperatures, sensors for measuring air and coolant temperature, cable harnesses [electrical installation material], electrical regulating apparatus, battery cooler, heating, ventilating and air conditioning systems, included in this class, in particular for motor vehicles and their parts, fans and fan cowls for air conditioning installations, air-conditioning installations, blowers, blower wheels and blower drives for air conditioners and ovens, air filters for heating, ventilating and air-conditioning installations, cabin filters as parts of air-conditioning installations, headlights for motor vehicles, control accessories, included in class 11, refrigerant evaporator, coolant expansion chambers [expansion valves], included in this class, collectors and dryers for coolants, electric auxiliary heaters, in particular PTC heaters, heat exchangers, radiators, air outlet ducts, cross members and air ducts being parts of air conditioning systems for motor vehicles, exhaust gas heat exchanger, cryocooler, refrigerant condensers, cooling modules as modules with cooler and fan for room air conditioning, vehicle parts as cockpit systems and modules for motor vehicles and their parts, in particular instrument panels and center consoles, vehicle parts as front end modules for motor vehicles and parts therefor, included in class 12, bumpers, wheels and rims for motor vehicles, connecting hoses for vehicle radiators, included in class 17, coolant pipes, included in class 17, coolant hoses, not of metal.

Goods & Services

Fluid friction couplings for machines. Fluid friction couplings for land vehicles.

Goods & Services

Fluid friction couplings for machines Fluid friction couplings for land vehicles

Abstract

A charge-air cooler for a fresh-air system of an internal combustion engine may include a cooler box and an upper shell such as a flange plate. The cooler box may include a cooler box passage opening, and the flange plate may include a flange plate passage opening arranged complementary with the cooler box passage opening. An adapter element may have a first end section and a second end section. The adapter element may be connected to a rim of the cooler box that borders the cooler box passage opening. A pipe element may be detachably secured to the adapter element and have a first end section and a second end section. The first end section of the adapter element and the first end section of the pipe element may define a clip-type connection when the adapter element and the pipe element are secured to one another.

IPC Classes  ?

• F28F 9/12 - Arrangements for sealing elements into header boxes or end plates by dismountable joints by flange-type connections
• F02B 29/04 - Cooling of air intake supply
• F28F 21/06 - Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
• F28F 21/08 - Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
• F28F 9/02 - Header boxesEnd plates

Abstract

A heat exchanger may include a plate, a seal and a cover. The plate may have at least two receiving grooves having a respective groove base, an intermediate region disposed in a plane between a plurality of rim holes, and a ramp extending between the intermediate region and the respective groove base of the at least two receiving grooves. The seal extends in the at least two receiving grooves. The ramp may be rounded at a transition to the receiving grooves with a first radius and at a transition to the intermediate region with a second radius, and the ramp may be inclined between 20°<α<65° relative to the intermediate region or has an S-shaped progression. An inflection point of the plate may be arranged in a region from 10% to 80% of a height difference between the intermediate region and the respective groove base.

IPC Classes  ?

• F28F 9/02 - Header boxesEnd plates
• F28F 1/02 - Tubular elements of cross-section which is non-circular

Abstract

A thermoelectric device may include a housing that may have a first housing element and a second housing element. The first housing element and the second housing element may each be composed of an electrically conductive material. At least two thermoelectric elements may be arranged between the first housing element and the second housing element. The at least two thermoelectric elements may be arranged at a distance from each other and may be electrically connected via at least one conductor bridge. A first electrical insulator may be arranged between the at least two thermoelectric elements and the first housing element. A second electrical insulator may be arranged between the at least two thermoelectric elements and the second housing element.

IPC Classes  ?

• F25B 21/04 - Machines, plants or systems, using electric or magnetic effects using Peltier effectMachines, plants or systems, using electric or magnetic effects using Nernst-Ettinghausen effect reversible
• H01L 35/00 - SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR - Details thereof
• F25B 21/02 - Machines, plants or systems, using electric or magnetic effects using Peltier effectMachines, plants or systems, using electric or magnetic effects using Nernst-Ettinghausen effect

Abstract

b) for introducing or discharging the fluid into or out of the second case interior (5) on the connection side (6).

IPC Classes  ?

• F25B 21/02 - Machines, plants or systems, using electric or magnetic effects using Peltier effectMachines, plants or systems, using electric or magnetic effects using Nernst-Ettinghausen effect
• H01L 35/28 - SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR - Details thereof operating with Peltier or Seebeck effect only
• F28F 9/02 - Header boxesEnd plates
• F28F 9/22 - Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
• H01M 10/6572 - Peltier elements or thermoelectric devices
• H01M 10/617 - Types of temperature control for achieving uniformity or desired distribution of temperature
• H01M 10/625 - Vehicles
• F28D 21/00 - Heat-exchange apparatus not covered by any of the groups

Abstract

The invention relates to an exhaust gas system (1) for a motor vehicle, in particular for a utility vehicle, having: an exhaust gas aftertreatment device (2), which is arranged in a first housing (4), which can be attached to the motor vehicle; an exhaust gas evaporation device (3), which communicates fluidically with the exhaust gas aftertreatment device (2) and is arranged in a second housing (5); a connection line (6), which connects the exhaust gas aftertreatment device (2) fluidically to the exhaust gas evaporation device (3) and comprises a fluid inlet (7), which communicates fluidically with the exhaust gas aftertreatment device (2), and a fluid outlet (8), which communicates fluidically with the exhaust gas evaporation device (3); wherein an evaporator bypass line (10) branches off from the connection line (6) at a branch-off point (9); wherein the connection line (6) comprises a valve device (11), which can be moved between a first and a second position in such a manner that the fluid inlet (7) communicates fluidically with the fluid outlet (8) in the first position and communicates fluidically with the evaporator bypass line (10) in the second position; wherein the exhaust gas evaporation device (3) is arranged in a second housing (5).

IPC Classes  ?

• B60K 13/04 - Arrangement in connection with combustion air intake or gas exhaust of propulsion units concerning exhaust
• F01N 5/02 - Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy the devices using heat
• F01K 23/06 - Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
• F01K 23/10 - Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle with exhaust fluid of one cycle heating the fluid in another cycle
• F02G 5/02 - Profiting from waste heat of exhaust gases
• F01N 3/00 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
• F01N 13/18 - Construction facilitating manufacture, assembly or disassembly

Abstract

K<4.

IPC Classes  ?

• F28F 9/02 - Header boxesEnd plates
• F28D 1/053 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with the heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight

Abstract

The invention relates to a method for manufacturing a heat exchanger, comprising the following steps: a) making available a heat exchanger arrangement (1) with at least two components which are arranged adjacent to one another in an arrangement direction (A) and are to be soldered to one another, b) arranging a first contact pressure plate (6a) on the heat exchanger arrangement (1), which contact pressure plate (6a) bounds said heat exchanger arrangement (1) in the arrangement direction (A), and arranging a second contact pressure plate on the heat exchanger arrangement (1), which second contact pressure plate bounds said heat exchanger arrangement (1) counter to the arrangement direction (A), with the result that the heat exchanger arrangement (1) is arranged in a sandwich-like manner between the two contact pressure plates (6a, 6b), c) providing a clamping device (7) which comprises at least one clamping belt (8a, 8b, 8c) on the contact pressure plates (6a, 6b) in such a way that said clamping device (7) generates in each case a contact pressure acting inwards on the two contact pressure plates (6a, 6b) towards the heat exchanger arrangement (1), with the result that said contact pressure is transmitted by the two contact pressure plates (6a, 6b) onto the components to be soldered, d) soldering the at least two components of the heat exchanger arrangement (1) which are adjacent in the arrangement direction (A).

IPC Classes  ?

• F28D 1/053 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with the heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
• B23K 1/00 - Soldering, e.g. brazing, or unsoldering
• B23K 3/08 - Auxiliary devices therefor

Abstract

The invention relates to a fan wheel (1) for an axial fan (2) for generating a cooling air flow (38) through a heat exchanger (36) of a vehicle, having a hub (3) and a plurality of blades (4), each connected to the hub (3) on a root (5), wherein the blades (4) each have a blade body (7) which has a front side (9) on a suction side (8) of the fan wheel (1) and a rear side (11) on a pressure side (10) of the fan wheel (1) and which has a leading edge (12) and a trailing edge (13), wherein at least one of the blades (4) has a ramp (14) on the pressure side (10) of the fan wheel (1) which protrudes from the rear side (11) of the blade body (7) and which extends from a starting region (15), in which the blade root (5) and the leading edge (12) of the respective blade (4) are located, in the direction of the leading edge (13) and a blade tip (6) of the respective blade (4). Improved efficiency results if the ramp (14) extends over more than 50% of a blade length (16) measured radially from the blade root (5) to the blade tip (6).

IPC Classes  ?

• F04D 29/32 - Rotors specially adapted for elastic fluids for axial-flow pumps
• F04D 29/38 - Blades

Abstract

The invention relates to a charge-air cooler (1) for a fresh-air system of an internal combustion engine, having a cooler box (5) which has at least one cooler box passage opening (7), having an upper shell (6) in which there is provided at least one flange plate passage opening (8) which is aligned with the cooler box passage opening (7), having an adapter element (10) which has a first and a second end section (10a, 10b) and which, by way of the second end section (10b), is inserted into the flange plate passage opening (8) and cohesively connected to a rim (12), which borders the cooler box passage opening (7), of the cooler box (5), and having a tube element (9) which has a first and a second end section (9a, 9b) and which is detachably fastenable to the adapter element (10), wherein the two first end sections (10a, 9a) of adapter element (10) and tube element (9) form a clip-type connection in a state in which they are fastened to one another.

IPC Classes  ?

• F28F 9/12 - Arrangements for sealing elements into header boxes or end plates by dismountable joints by flange-type connections
• F02B 29/04 - Cooling of air intake supply
• F28F 9/16 - Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling
• F28F 21/06 - Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
• F28F 21/08 - Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal

Abstract

The invention relates to a pipe assembly (1) for a heat exchanger, comprising a plurality of fluid pipes (2) through which a fluid can flow and which are arranged like a fabric such that the fluid pipes (2) form a warp thread (2a) or a weft thread (2b) of a reed fabric (3).

IPC Classes  ?

• F02B 29/04 - Cooling of air intake supply
• F28D 1/04 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with the heat-exchange conduits immersed in the body of fluid with tubular conduits
• F28D 1/053 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with the heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
• F28F 9/02 - Header boxesEnd plates
• F28F 9/04 - Arrangements for sealing elements into header boxes or end plates
• F28F 9/00 - CasingsHeader boxesAuxiliary supports for elementsAuxiliary members within casings
• F28F 9/14 - Arrangements for sealing elements into header boxes or end plates by dismountable joints by force-joining
• F28F 9/16 - Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling
• F28F 9/18 - Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by welding
• F28F 21/06 - Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
• F28F 21/08 - Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal

Abstract

The invention relates to an exhaust gas heat exchanger (1), comprising a pipe bundle (2) having pipes (3) conveying exhaust gas, wherein the pipe bundle (2) is gripped at the intake end and at the discharge end respectively in a base (4, 5), and comprising a housing (7) through which a coolant (6) flows, which housing (7) surrounds the pipe bundle (2), is delimited at the end faces through the two bases (4, 5), and has a coolant inlet (8) and a coolant outlet (9). An extended service life results if in the region of the coolant inlet (8) a flow guiding means (10) is provided, which directs the coolant (6) to locations on the housing (7) at risk of boiling, i.e. to the base on the intake side (4), wherein the at least one flow guiding element (11) forces a change of direction of the coolant flow (6) of approximately 0 ° ឬ α ឬ 90 °, in particular from approximately 15 ° ឬ α ឬ 42 °.

IPC Classes  ?

• F28D 7/16 - Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
• F28D 21/00 - Heat-exchange apparatus not covered by any of the groups
• F02M 25/07 - adding exhaust gases

Abstract

The invention relates to a tube arrangement (1) for a charge-air cooler, having a multiplicity of fluid tubes (2) for a throughflow of charge air, which is to be cooled, of an internal combustion engine, wherein the fluid tubes (2) are stacked one on top of the other along a stacking direction (S) which extends transversely with respect to a longitudinal direction (L) of the fluid tubes (2), wherein a cooling duct for the throughflow of a coolant is provided in each case between a first fluid tube (2) and a second fluid tube (2) which is adjacent to said first fluid tube along the stacking direction (S), wherein the cooling duct (5) is delimited in the stacking direction (S) by a first tube wall (3a) of the first fluid tube (2), said first tube wall facing toward the second fluid tube (2), and by a second tube wall (3b) of the second fluid tube (2), said second tube wall facing toward the first fluid tube, wherein each fluid tube (2) has a flaring (6), extending in the stacking direction (S), of the first and/or second tube wall (3a, 3b) thereof, said flaring dividing the cooling duct (5) into a first cooling duct region (5a) and a second cooling duct region (5b) which is fluidically separate from said first cooling duct region.

IPC Classes  ?

• F02B 29/04 - Cooling of air intake supply
• F28D 7/00 - Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
• F28D 7/16 - Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation

Abstract

The present invention relates to a heat exchanger (1) with a base (2), a seal (3) and a cover (4), - wherein the base (2) has two accommodation grooves (5, 5') which each have a groove bottom (7, 7'), - wherein an intermediate region (10) is formed in the plane between two passages (8), - wherein a ramp (11) runs between the intermediate region (10) and the groove bottoms (7, 7'). It is thereby essential according to the invention that - the seal (3) runs in the accommodation grooves (5, 5') and with a sealing web (12) across two ramps (11) and an intermediate region (10) lying therebetween, - each ramp (11) is rounded at the transition to the accommodation groove (5, '5) with a radius (R1) and at the transition to the intermediate region (10) with a radius (R2), - the ramps (11) are inclined between 20º ឬ α ឬ 65º with respect to the intermediate region (10), or have an S-shaped progression, wherein a reversal point (W) is arranged in the region from 10% to 80% of the height difference (h) starting from the groove bottom (7, 7') of the accommodation groove (5, 5'). By this means, a flexible installation is possible.

IPC Classes  ?

• F28F 9/02 - Header boxesEnd plates

Abstract

The invention relates to an adsorber structure (1) for an adsorption heat exchanger (13). The invention is characterized in that the adsorber structure (1) comprises directed transport structures for the transport of heat and/or the adsorptive vapor transport, wherein the transport structures are formed by organic and/or inorganic fibres (2) or steam channels (3), which are left behind after a pyrolysis process by the organic and/or inorganic fibres, and are aligned substantially in the gradient direction (4). In this way, sorption kinetics can be significantly increased.

IPC Classes  ?

• F25B 35/04 - Boiler-absorbers, i.e. boilers usable for absorption or adsorption using a solid as sorbent
• B01J 20/00 - Solid sorbent compositions or filter aid compositionsSorbents for chromatographyProcesses for preparing, regenerating or reactivating thereof
• F28F 13/18 - Arrangements for modifying heat transfer, e.g. increasing, decreasing by applying coatings, e.g. radiation-absorbing, radiation-reflectingArrangements for modifying heat transfer, e.g. increasing, decreasing by surface treatment, e.g. polishing

Abstract

The invention relates to a heat exchanger (1), in particular a condenser for an air-conditioning system of a motor vehicle, comprising tubes (2) and at least one header tube (3) which communicates with the tubes (2) and which has at least one shaped-out connection piece (4) for connecting to a condenser profile (5). Here, it is essential to the invention that a step (6) is arranged between the at least one connection piece (4) and the header tube (3), wherein this step (6) serves as a stop for the condenser profile (5) and is configured in such a way that, with the header tube (3) connected to the condenser profile (5), there is a predefined spacing (a) between them both. This makes it possible for the heat exchanger (1) to be manufactured cost-effectively and at the same time with a high degree of quality.

IPC Classes  ?

• F28F 9/02 - Header boxesEnd plates
• F25B 39/04 - Condensers

Abstract

The invention relates to a method for producing a tubular heat exchanger (1) consisting of at least two tubes (2). The following are fundamental to the invention: injection moulding of a respective identical local outer contour (3) around the at least two tubes (2); production of a joint connection (4) between at least two tubes (2) by means of their identical outer contours (3); sealing of the tubular heat exchanger (1) in the region of the joint connection (4) and/or along at least one part of the outer contour (3). The invention further relates to a corresponding tubular heat exchanger.

IPC Classes  ?

• F28F 9/16 - Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling

Abstract

The invention relates to a heat exchanger (1) having a fluid-tight housing (3) for conducting a first mass flow (4), at least one heat-permeable tube (5 – 10) which runs in the housing (3) and which serves for conducting a second mass flow (11), wherein the housing (3) and outer surfaces (12, 13, 14, 15) of the at least one tube (5 – 10) form parallel flow paths (24) for the first mass flow (4), which flow paths are delimited at the end sides by a plate (21), and a connector (22) via which the first mass flow (4) can be introduced into the housing (3) in the region of the plate (21). So-called "hotspots" can be avoided, and at the same time a more uniform temperature distribution can be achieved, if an outer surface (12, 13, 14, 15) of the at least one tube (5 – 10) has an elevation (16, 17, 18) such that the first mass flow (4), after entering the housing (3), is distributed substantially uniformly in the region of the plate (21) and is divided uniformly among the flow ducts (24).

IPC Classes  ?

• F28F 1/42 - Tubular elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
• F02M 25/07 - adding exhaust gases
• F28F 3/02 - Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
• F28F 3/04 - Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
• F28F 9/02 - Header boxesEnd plates

Abstract

The present invention relates to a heat exchanger component (1) of a temperature control system of an electric energy accumulator (18). According to the invention, the heat exchanger component (1) is constituted of a carrier material (2) and at least two layers (3, 4), a first layer (3) having an electrically insulating effect and a second layer (4) allowing temperature control, that is to say cooling and/or heating of the electrical energy accumulator (18). The heat exchanger component of the invention is flexible and has a reduced weight.

IPC Classes  ?

• H01M 10/613 - Cooling or keeping cold
• F28C 3/00 - Other direct-contact heat-exchange apparatus
• F28D 9/00 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
• H01M 10/615 - Heating or keeping warm
• H01M 10/625 - Vehicles
• H01M 10/653 - Means for temperature control structurally associated with the cells characterised by electrically insulating or thermally conductive materials
• H01M 10/6551 - Surfaces specially adapted for heat dissipation or radiation, e.g. fins or coatings
• H01M 10/6554 - Rods or plates
• H01M 10/6556 - Solid parts with flow channel passages or pipes for heat exchange
• H01M 10/6571 - Resistive heaters
• H05B 3/74 - Non-metallic plates

Abstract

The present invention relates to a heat exchanger component (1) of a temperature control system of an electric energy accumulator (18). According to the invention, the heat exchanger component (1) is constituted of a carrier material (2) and at least two layers (3, 4), a first layer (3) having an electrically insulating effect and a second layer (4) allowing temperature control, that is to say cooling and/or heating of the electrical energy accumulator (18). The heat exchanger component of the invention is flexible and has a reduced weight.

IPC Classes  ?

• H01M 10/613 - Cooling or keeping cold
• F28C 3/00 - Other direct-contact heat-exchange apparatus
• F28D 9/00 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
• H01M 10/615 - Heating or keeping warm
• H01M 10/625 - Vehicles
• H01M 10/653 - Means for temperature control structurally associated with the cells characterised by electrically insulating or thermally conductive materials
• H01M 10/6551 - Surfaces specially adapted for heat dissipation or radiation, e.g. fins or coatings
• H01M 10/6554 - Rods or plates
• H01M 10/6556 - Solid parts with flow channel passages or pipes for heat exchange
• H01M 10/6571 - Resistive heaters
• H05B 3/74 - Non-metallic plates

Abstract

The invention relates to an air supply system (4) for supplying the combustion chambers (3) of a supercharged internal combustion engine (1) with fresh air, the system comprising a housing (13), through which a fresh air path (14) runs and which has a lateral introduction opening (18), and comprising a charge-air cooler (12) which is introduced into the housing (13) through the introduction opening (18) in an introduction direction (19) such that the fresh air path (14) runs through the charge-air cooler (12). An outer end region (20) of the charge-air cooler (12) closes the introduction opening (18). To achieve a simplified assembly, the outer region (20) of the charge-air cooler (12) is locked with the housing (13).

IPC Classes  ?

• F02M 35/10 - Air intakesInduction systems
• F02B 29/04 - Cooling of air intake supply
• F28F 9/00 - CasingsHeader boxesAuxiliary supports for elementsAuxiliary members within casings
• F28F 9/02 - Header boxesEnd plates

Abstract

The invention relates to a module for a heat pump, comprising an adsorption-desorption region, wherein in the region a bundle of pipes through which fluid can flow is arranged and a housing encloses the pipe bundle and a movable working medium in a sealing manner, wherein a supporting structure forms a mechanical support of a wall of the housing against the action of an external pressure.

IPC Classes  ?

• F25B 15/00 - Sorption machines, plants or systems, operating continuously, e.g. absorption type
• F25B 30/04 - Heat pumps of the sorption type
• F25B 17/08 - Sorption machines, plants or systems, operating intermittently, e.g. absorption or adsorption type the absorbent or adsorbent being a solid, e.g. salt
• F25B 37/00 - AbsorbersAdsorbers
• F25B 15/02 - Sorption machines, plants or systems, operating continuously, e.g. absorption type without inert gas
• F25B 35/04 - Boiler-absorbers, i.e. boilers usable for absorption or adsorption using a solid as sorbent
• F25B 39/02 - Evaporators

Abstract

The present invention relates to a heat exchanger (6) for transferring heat between a gaseous first fluid and a liquid second fluid, having multiple pipes (17) which extend through a first fluid path (7) for conducting the first fluid, said pipes externally being coupled in heat-transmitting fashion to cooling fins (18) which are arranged in the first fluid path (7) and through which the first fluid can flow and said pipes internally forming a second fluid path (19) for conducting the second fluid, wherein the pipes (17) and the cooling fins (18) are stacked on one another in a stacking direction (20) in order to form a cooler block (8), said stacking direction extending transversely with respect to a main flow direction (21) of the first fluid in the first fluid path (7), and wherein the cooler block (8) has, on two outer sides facing away from one another in the stacking direction (20), in each case one side part (9) for lateral delimitation of the first fluid path (7). Increased stability is achieved if the two side parts (9) are fixedly connected to one another by means of at least one tension rod (23) which is a component separate from the cooling fins (18) and the pipes (17) and which permits a transmission of tensile force in the stacking direction (20).

IPC Classes  ?

• F28F 9/013 - Auxiliary supports for elements for tubes or tube-assemblies
• F28F 9/007 - Auxiliary supports for elements

Abstract

A thermoelectric arrangement for use in a cooling system (4, 6) of a motor vehicle has a thermocouple (8) with a first, heat-outputting thermal element (10), a second, heat-absorbing thermal element (12) and a conductor element (14) through which current flows. At least two cooling circuits (16, 18, 20) are provided. The first thermal element (10) is arranged in at least one cooling circuit (16, 18, 20), and the second thermal element (12) is arranged in at least one heating circuit (48). The first thermal element (10) is arranged in a first connecting line (22) that is connected fluidically to the respective cooling circuits (16, 18, 20) via valve arrangements (24, 26; 28, 30; 32, 34) on the input and output sides of the first thermal element (10). A cooling system having such a thermoelectric arrangement also is described.

IPC Classes  ?

• B60H 1/00 - Heating, cooling or ventilating devices
• F25B 21/02 - Machines, plants or systems, using electric or magnetic effects using Peltier effectMachines, plants or systems, using electric or magnetic effects using Nernst-Ettinghausen effect
• F25B 25/00 - Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups

Abstract

The invention relates to an arrangement for sealing line interfaces in a motor vehicle in which lines from an engine compartment of the motor vehicle are led into a vehicle interior, wherein the engine compartment is separated from the vehicle interior by a partition which has an opening, through which the lines are led, and the opening is closed on the vehicle interior side by a seal, which is fastened to a functional unit arranged in the vehicle interior. In order to enable a reliable sealing function despite the assembly tolerance to be compensated, a flange of the functional unit that bears the seal can be moved relative to the functional unit, or the seal is movably arranged on the flange, which is rigidly fastened to the functional unit.

IPC Classes  ?

• F16L 5/02 - Sealing
• B60R 13/08 - Insulating elements, e.g. for sound insulation

Abstract

Disclosed herein is a plate-type heat exchanger or chiller, with multiple stacking plates stacked one on top of the other such that a first fluid duct for a first fluid and a second fluid duct for a second fluid are formed between the stacking plates. A first inlet and outlet opening for conducting in and discharging the first fluid, and a second inlet and outlet opening for conducting in and discharging the second fluid is provided. The first inlet or outlet opening is formed by an immersion pipe and the first fluid can be conducted into the first fluid duct through the immersion pipe, such that the first inlet and outlet openings are formed on the same side of the heat exchanger.

IPC Classes  ?

• F28F 27/02 - Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus for controlling the distribution of heat-exchange media between different channels
• H01M 10/613 - Cooling or keeping cold
• B60H 1/00 - Heating, cooling or ventilating devices
• B60H 1/32 - Cooling devices
• F25B 39/02 - Evaporators
• F28D 9/00 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
• F28F 9/02 - Header boxesEnd plates
• H01M 10/60 - Heating or coolingTemperature control
• H01M 10/625 - Vehicles
• H01M 10/663 - Heat-exchange relationships between the cells and other systems, e.g. central heating systems or fuel cells the system being an air-conditioner or an engine
• F28D 1/03 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with the heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits

Abstract

A header for a heat exchanger, which comprises a plurality of flat tubes arranged in a longitudinal direction. The header has a bottom and a lid. The bottom has a plurality of openings for coupling the header to the plurality of flat tubes. The lid is arranged opposite of the bottom and connected to the lid, at least at the edges extending in the longitudinal direction, in a fluid-tight manner. The lid has a plurality of transverse channels on a side facing the bottom, which are arranged opposite of the plurality of openings, and a longitudinal channel extending in the longitudinal direction.

IPC Classes  ?

• F28F 9/02 - Header boxesEnd plates
• F28D 1/053 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with the heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
• F28D 21/00 - Heat-exchange apparatus not covered by any of the groups

Abstract

A heat exchanger, particularly for charge air or exhaust gas, performs heat exchange between a first fluid and a second fluid, and includes heat exchanging guides for the first and second fluids, the guides being separated from each other in a core, the core having a plurality of flow channels through which the first fluid flows, and a housing that receives the flow channels and through which the second fluid flows. The heat exchanger also includes at least one compartment lid, which is flow-connected to the flow channels, and a base that is attached to the compartment lid and that is equipped with one or more passage openings for flow channels. The compartment lid is attached to the base via one or more connections which connections are bolted connections and/or a slotted crimping.

IPC Classes  ?

• F24D 19/02 - Arrangement of mountings or supports for radiators
• F28F 7/02 - Blocks traversed by passages for heat-exchange media
• F28D 7/10 - Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
• F28D 1/00 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
• F28D 7/16 - Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
• F28F 9/02 - Header boxesEnd plates
• F02B 29/04 - Cooling of air intake supply
• F28D 21/00 - Heat-exchange apparatus not covered by any of the groups

Abstract

The invention relates to a heat exchanger, especially for cooling exhaust gases. Said heat exchanger comprises at least one first flow channel for a first medium, at least one second flow channel for a second medium, at least one bottom that can be connected to the housing, said bottom having at least one expansion element.

IPC Classes  ?

• F28F 7/00 - Elements not covered by group , , or
• F28F 9/02 - Header boxesEnd plates
• F28F 9/18 - Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by welding
• F02M 25/07 - adding exhaust gases
• F28D 7/16 - Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
• F28D 9/00 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
• F28F 13/12 - Arrangements for modifying heat transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
• F28F 9/013 - Auxiliary supports for elements for tubes or tube-assemblies

Goods & Services

Refrigerant condensers, pumps, valves, pneumatic and electric actuators; coolant pumps and refrigerant compressors; cooling devices and systems, particularly for heavy duty engines, track vehicles and buses, building machinery, agricultural machinery and vehicles as well as military special vehicles or buildings, particularly for combustion engines and alternative drives (electric motor, fuel cell) and their parts as well as components and assemblies, cooling modules; radiators, power steering oil coolers, oil coolers, electric coolers, battery coolers, fuel coolers, low temperature coolers, blowers, fans and fan shrouds, fan drives, fan controls, fan clutches, blowers, blower impellers, blower drives. Devices for measuring and controlling temperature, particularly coolant temperature, oil temperature, charge air temperature, fuel temperature, coolant thermostats, control units, sensors for measuring the air temperature and coolant or refrigerant temperature, wiring harnesses; mechanical and/or electronic controls for heating, ventilating and air conditioning. Power steering oil coolers, coolant evaporators, auxiliary heaters, heating, ventilation and air conditioning devices and systems, particularly for track vehicles, agricultural machinery and vehicles, buses as well as military special vehicles and containers and their parts as well as components, particularly air conditioning; devices for air conditioning; air filters, cabin filters, heat exchangers, heaters, refrigerant evaporators and condensers, PTC heaters and PTC controllers, refrigerant expansion devices, manifolds and dryers for refrigerants, air conditioning units. Parts for motor vehicles, particularly heavy duty engines, track vehicles and buses, building machinery, agricultural machinery and vehicles as well as military special vehicles included in this class, oil modules; exhaust gas recirculation modules, fluid friction clutches, exhaust gas heat exchangers, exhaust gas recirculation valves, chassis parts, tanks, frames, wheels and rims for motor bicycles. Connecting pipes for coolers included in this class, refrigerant hoses and pipes. Maintenance and repair of all products mentioned above in classes 7, 9, 11, 12 and 17.

Goods & Services

Cooling equipment and cooling systems namely radiators (cooling) for combustion engines and for alternative drives (electric motors, fuel cells) and their parts, as well as components such as assemblies, cooling modules as modules with cooler and fan, oil modules as modules with oil cooler and other coolers or fans, exhaust gas recirculation modules as modules with an exhaust gas cooler and their parts; coolant coolers, refrigerant condensers, charge-air coolers, oil coolers, electronic coolers, battery coolers, fuel coolers, power steering oil coolers, low temperature coolers, exhaust gas heat-exchangers, exhaust gas recirculation valves, pumps, especially coolant pumps, valves (machine parts); pneumatic setting drives, coolant compressors, all aforesaid goods included in this class. Coolant thermostats, electrical, hydraulic or mechanical control and regulation devices for measurement and control of temperature, especially coolant temperature, sensors for the measurement of air and coolant temperature, wiring harnesses (electrical installation material); electrical setting drives, electrical regulation devices. Heating, ventilation and air-conditioning systems and air-conditioning systems included in this class, especially for motor vehicles and their parts; fans and fan hoods, fan drives, fan couplings, air-conditioning units; blowers, blower impellers and blower drives included in this class; air filters for heating, ventilation and air-conditioning systems, interior filters as parts of air-conditioning systems, headlights for motor vehicles, regulating accessories included in this class, coolant evaporators, coolant expansion chambers (expansion valves) included in this class, collectors and dryers for coolants, supplementary electrical heating devices, especially PTC (Positive Temperature Coefficient) supplementary heating devices, heat-exchangers, radiators, air outlet ducts, cross-members, and air ducts as parts of air-conditioning systems for motor vehicles. Cockpit systems and modules for motor vehicles and their parts, especially instrument panels and centre consoles, front-end modules for motor vehicle and their parts, included in this class, bumpers, wheels and rims for motor vehicles. Connecting hoses for motor vehicle radiators, included in this class, coolant lines included in this class, coolant hoses, including those made of metal. Maintenance and repair of the goods mentioned in classes 7, 9, 11, 12 and 17.

Goods & Services

Air cooled condensers for refrigerating preparations; electric pumps, coolant pumps for use in engines, valves for pumps, pneumatic valve actuators; cooling systems comprised of pumps and radiators for use with motors and engines used in airplanes, building machinery, namely, excavators, cranes and hydraulic excavators, agricultural machinery, namely, tillers, tractors, harvesters, internal combustion engines for boats and electric motors for machines and airplanes, radiators for vehicles and airplanes; vehicle engine parts, namely, oil coolers, electric pumps for cooling engines; power operated blowers; fans, fan shrouds, enclosed fan drives, fan controls and fan clutches for machine engines, blower pump impellers for use with power operated blowers, enclosed blower drives for use with power operated blowers Electrical devices for measuring and controlling temperature, particularly coolant temperature, oil temperature, charge air temperature, fuel temperature, namely thermostats for use in vehicle engines; electrical controllers, namely, sensors for measuring the air temperature and coolant and refrigerant temperature; electronic power controllers for use in controlling heaters, ventilators and air conditioners Electric auxiliary space heaters; air conditioners for track vehicles, vehicles, busses, airplanes, military special vehicles, namely helicopters, tanks, and troop carriers; devices for air conditioning, namely, valves; air filters for air conditioning units; heat exchangers not being parts of machines; heaters for vehicles; cooling evaporators; air conditioning units Parts for motor vehicles, namely, drive belts, drive gears for use with heavy duty land vehicle engines, track vehicles, namely, trains, busses, airplanes, vehicles, namely, automobiles, military vehicles, namely, helicopters, tanks, and troop carriers; fluid friction clutches for use with land and air vehicles, automobile chassis; gas tanks for land and air vehicles; frames for bicycles and motor bicycles; wheels and rims for motor bicycles Connecting pipes, namely, plumbing pipes made primarily of plastic with metal components; air conditioner hoses made of rubber Repair and maintenance of air cooled condensers for refrigerating preparations; electric pumps, coolant pumps for use in engines, valves for pumps, pneumatic valve actuators; cooling systems comprised of pumps and radiators for use with motors and engines used in airplanes, building machinery, namely, excavators, cranes and caterpillars, agricultural machinery, namely, tillers, tractors, harvesters, internal combustion engines for boats and electric motors for machines and airplanes, radiators for vehicles and airplanes; vehicle engine parts, namely, oil coolers, electric pumps for cooling engines; power operated blowers; fans, fan shrouds, enclosed fan drives, fan controls and fan clutches for machine engines, blower pump impellers for use with power operated blowers, enclosed blower drives for use with power operated blowers; electrical devices for measuring and controlling temperature, particularly coolant temperature, oil temperature, charge air temperature, fuel temperature, namely thermostats for use in vehicle engines; electrical controllers, namely, sensors for measuring the air temperature and coolant and refrigerant temperature; electronic power controllers for use in controlling heaters, ventilators and air conditioners; electric auxiliary space heaters; air conditioners for track vehicles, vehicles, busses, airplanes, military special vehicles, namely helicopters, tanks, and troop carriers; devices for air conditioning, namely, valves; air filters for air conditioning units; heat exchangers not being parts of machines; heaters for vehicles; cooling evaporators; air conditioning units; parts for motor vehicles, namely, drive belts, drive gears for use with heavy duty land vehicle engines, track vehicles, namely, trains, busses, airplanes, vehicles, namely, automobiles, military vehicles, namely, helicopters, tanks, and troop carriers; fluid friction clutches for use with land and air vehicles, automobile chassis; gas tanks for land and air vehicles; frames for bicycles and motor bicycles; wheels and rims for motor bicycles; connecting pipes, namely, plumbing pipes of plastic and metal; air conditioner hoses made of rubber

Goods & Services

Chemicals used in industry, namely preparations for coating materials or instruments containing plastic or metal, in particular aluminium, in particular with antimicrobial, hydrophilic, hydrophobic, odour-reducing and/or anti-corrosive properties; chemicals used in industry, namely salts, in particular sodium aluminium fluoride, silicates, ammonium hydroxide, organic and inorganic polymers, in particular in aqueous or organic solutions, dispersions or emulsions. Refrigerating installations and refrigerating systems, comprising liquid, gas and in particular air conduits, tubes or pipes for coolants or refrigerants, heat exchangers, condensation and/or pressure drop devices for combustion engines (except vehicle engines) and alternative drives (electric motors, fuel cells) and parts therefor and components and assemblies consisting of the aforesaid parts; refrigerant condensers and gas coolers, pumps (machines and machine parts), coolant pumps, valves (parts of machines), in particular exhaust gas recirculation valves, pneumatic and electric actuators for machines and engines (included in class 7); refrigerant compressors; fan drives for motor vehicles; blower drives, fan drives, fan couplings, blowers, the aforesaid goods being engine parts. Equipment, apparatus and instruments for measuring and regulating temperature, in particular coolant or refrigerant temperature; coolant thermostats; control apparatus, sensors for measuring air, coolant or refrigerant temperature, cable assemblies (electricity); regulating apparatus for electric heating apparatus and auxiliary heating apparatus, mechanical and/or electronic control units for heating, ventilating and air-conditioning installations. Refrigerating installations and refrigerating systems, comprising liquid, gas and in particular air conduits, tubes or pipes for coolants or refrigerants, heat exchangers, compression and/or pressure drop devices for motor vehicles and parts therefor and components and assemblies consisting of the aforesaid parts; refrigerating installations and refrigerating systems, comprising liquid, gas and in particular air conduits, tubes or pipes for coolants or refrigerants, heat exchangers, compression and/or pressure drop devices for buildings and parts therefor and components and assemblies consisting of the aforesaid parts; cooling modules; coolant coolers, charge coolers, exhaust gas recirculation coolers, oil coolers, electronics coolers, battery coolers, fuel coolers, power-assisted steering oil coolers, low temperature coolers, blowers and blower wheels for air-conditioning, fans and fan cowls, auxiliary heating apparatus, heating, ventilating and air-conditioning installations and air-conditioning systems, comprising air-conditioning equipment and apparatus, in particular for motor vehicles and parts therefor, and components and assemblies consisting of the aforesaid parts, in particular air-conditioning equipment; equipment, apparatus and instruments for climate regulation being parts for the aforesaid installations; headlights, heat exchangers, heat exchanger modules, air inlet grilles, fans and/or fan cowls for motor vehicles; air filters, internal room filters, heat exchangers, radiators, refrigerant evaporators with and without heat accumulators, in particular tray evaporators, flat tubular evaporators, auxiliary heating apparatus, electric auxiliary heating apparatus, refrigerant expansion apparatus and valves, containers and driers for refrigerants being parts for the aforesaid installations, headlights for vehicles. Parts for motor vehicles (included in class 12); oil modules, exhaust gas recycling modules for motor vehicles, fluid friction couplings, exhaust gas heat exchangers, cockpit installations and cockpit modules for motor vehicles, comprising dashboards, central consoles, air vents, cross members and/or air ducts and parts therefor, in particular dashboards, central consoles, air vents, cross members, air ducts; front-end modules for motor vehicles, comprising cross members and motor vehicle parts connected therewith, motor vehicle components and/or fastening elements therefor, and parts therefor, in particular cross members, bumpers and/or fastening elements; fuel tanks, vehicle body parts, chassis components, wheels and wheel rims (included in class 12). Connecting conduits, included in class 17, for motor vehicle radiators, refrigerant tubes; non-metal refrigerant hoses. Maintenance and repair in the field of motor vehicles, refrigerating installations and refrigerating systems, air-conditioning installations and air-conditioning systems. Surface finishing or coating of instruments containing plastic or metal, in particular aluminium.

Goods & Services

Refrigerant condensers, refrigerant evaporators, pumps, included in class 7, coolant pumps, valves, included in class 7, pneumatic and electric actuators (included in class 7); Coolant pumps and refrigerant compressors. Devices for measuring and regulating temperature, in particular coolant temperature, oil temperature, charge air temperature, fuel temperature, coolant thermostats, devices for regulating temperature; control apparatus, sensors for measuring air and coolant temperature, wiring harnesses. Cooling installations and cooling systems for large engines, rail vehicles and buses, construction machines, agricultural machines and vehicles, as well as special military vehicles or buildings, in particular for combustion engines and alternative drives (electric motors, fuel cells) and parts and components therefor being assemblies; cooling modules; coolant coolers, power-assisted steering oil coolers, low temperature coolers, blowers, fans and fan cowls, fan drives, fan regulators, fan couplings, auxiliary heating apparatus, heating, ventilating and air-conditioning installations and air-conditioning systems, in particular for rail vehicles and buses, construction machines, agricultural machines and vehicles, as well as special military vehicles and containers and parts and components therefor, in particular air-conditioning apparatus; fans, fan wheels, fan drives; climate-regulating devices; air filters, internal room filters, heat exchangers, radiators, refrigerant regulating apparatus, refrigerant expansion elements, collectors and driers for refrigerants, air-conditioning apparatus, mechanical and electronic control units for heating, ventilating and air-conditioning installations. Parts for vehicles, in particular large engines, rail vehicles, construction machines, agricultural machines and vehicles and special military vehicles (included in class 12); oil modules, exhaust gas recycling modules, fluid friction couplings, exhaust gas heat exchangers, exhaust gas recirculation valves, chassis components, tanks, frames, wheels and wheel rims for motorcycles. Connecting conduits for radiators, included in class 17, flexible coolant pipes, refrigerant conduits. Maintenance and repair of refrigerant condensers, pumps, coolant pumps, valves, pneumatic, electric and hydraulic actuators, coolant pumps and refrigerant compressors, devices for measuring and regulating temperature, in particular coolant temperature, coolant thermostats, devices for temperature regulation; control apparatus, sensors for measuring air and coolant temperature, wiring harnesses, cooling installations and cooling systems, in particular for large engines, rail vehicles, construction machines, agricultural machines and vehicles, as well as special military vehicles, in particular for combustion engines and alternative drives (electric motors, fuel cells) and parts and components therefor being assemblies; cooling modules, coolant coolers, charge air coolers, oil coolers, electronics coolers, battery coolers, fuel coolers, power-assisted steering oil coolers, low temperature coolers, blowers, fans and fan cowls, fan drives, fan couplings, auxiliary heating apparatus, heating, ventilating and air-conditioning installations and air-conditioning systems, in particular for motor vehicles and parts and components therefor, in particular air-conditioning apparatus, fans, fan wheels, fan drives, climate-regulating devices, air filters, internal room filters, heat exchangers, radiators, refrigerant evaporators and condensers, auxiliary heating apparatus, PTC auxiliary heating apparatus and PTC regulating apparatus, refrigerant expansion elements, collectors and dryers for refrigerants, air-conditioning apparatus, oil modules and exhaust gas recycling modules, fluid friction couplings, exhaust gas heat exchangers, exhaust gas recirculation valves; fuel containers, fuel tanks, body parts, chassis components, wheels and wheel rims for motorcycles; connecting conduits for coolers, flexible coolant pipes, refrigerant conduits, mechanical and/or electronic control units for heating, ventilating and air-conditioning installations.

Goods & Services

Metallic fuel tanks. Refrigerant condensers, refrigerant evaporators, pumps, included in class 7, coolant pumps, valves, included in class 7, pneumatic and electric actuators (included in class 7); Coolant pumps and refrigerant compressors. Devices for measuring and regulating temperature, in particular coolant temperature, oil temperature, charge air temperature, fuel temperature, coolant thermostats, devices for regulating temperature; control apparatus, sensors for measuring air and coolant temperature, wiring harnesses; mechanical and/or electronic control units for heating, ventilating and air-conditioning installations. Cooling installations and cooling systems for large engines, rail vehicles and buses, construction machines, agricultural machines and vehicles, as well as special military vehicles or buildings, in particular for combustion engines and alternative drives (electric motors, fuel cells) and parts and components therefor being assemblies; cooling modules; coolant coolers, charge air coolers, oil coolers, electronics coolers, battery coolers, fuel coolers, power-assisted steering oil coolers, low temperature coolers, blowers, fans and fan cowls, fan drives, fan regulators, fan couplings, auxiliary heating apparatus, heating, ventilating and air-conditioning installations and air-conditioning systems, in particular for rail vehicles and buses, construction machines, agricultural machines and vehicles, as well as special military vehicles and containers and parts and components therefor, in particular air-conditioning apparatus; fans, fan wheels, fan drives; climate-regulating devices; air filters, internal room filters, heat exchangers, radiators, refrigerant regulating apparatus, refrigerant expansion elements, collectors and driers for refrigerants, air-conditioning apparatus, mechanical and/or electronic control units for heating, ventilating and air-conditioning installations. Parts for vehicles, in particular large engines, rail vehicles, construction machines, agricultural machines and vehicles and special military vehicles (included in class 12); oil modules, exhaust gas recycling modules, fluid friction couplings, exhaust gas heat exchangers, exhaust gas recirculation valves, chassis components, tanks, frames, wheels and wheel rims for motorcycles; fuel containers, petrol tanks of plastic, body parts, connecting conduits for coolers, flexible coolant pipes, refrigerant conduits. Connecting conduits for radiators, included in class 17, flexible coolant pipes, refrigerant conduits. Maintenance and repair of refrigerant condensers, pumps, coolant pumps, valves, pneumatic, electric and hydraulic actuators, coolant pumps and refrigerant compressors, devices for measuring and regulating temperature, in particular coolant temperature, coolant thermostats, devices for temperature regulation; control apparatus, sensors for measuring air and coolant temperature, wiring harnesses, cooling installations and cooling systems, in particular for large engines, rail vehicles, construction machines, agricultural machines and vehicles, as well as special military vehicles, in particular for combustion engines and alternative drives (electric motors, fuel cells) and parts and components therefor being assemblies; cooling modules, coolant coolers, charge air coolers, oil coolers, electronics coolers, battery coolers, fuel coolers, power-assisted steering oil coolers, low temperature coolers, blowers, fans and fan cowls, fan drives, fan couplings, auxiliary heating apparatus, heating, ventilating and air-conditioning installations and air-conditioning systems, in particular for motor vehicles and parts and components therefor, in particular air-conditioning apparatus, fans, fan wheels, fan drives, climate-regulating devices, air filters, internal room filters, heat exchangers, radiators, refrigerant evaporators and condensers, auxiliary heating apparatus, PTC auxiliary heating apparatus and PTC regulating apparatus, refrigerant expansion elements, collectors and dryers for refrigerants, air-conditioning apparatus, oil modules and exhaust gas recycling modules, fluid friction couplings, exhaust gas heat exchangers, exhaust gas recirculation valves; fuel containers, fuel tanks, body parts, chassis components, wheels and wheel rims for motorcycles; connecting conduits for coolers, flexible coolant pipes, refrigerant conduits, mechanical and/or electronic control units for heating, ventilating and air-conditioning installations.

Goods & Services

Chemicals used in industry, namely preparations for coating materials or instruments containing plastic or metal, in particular aluminium, in particular with antimicrobial, hydrophilic, hydrophobic, odour-reducing and/or anti-corrosive properties; chemicals used in industry, namely salts, in particular sodium aluminium fluoride, silicates, ammonium hydroxide, organic and inorganic polymers, in particular in aqueous or organic solutions, dispersions or emulsions. Refrigerating installations and refrigerating systems, comprising liquid, gas and in particular air conduits, tubes or pipes for coolants or refrigerants, heat exchangers, compression and/or pressure drop devices for combustion engines (except vehicle engines) and alternative drives (electric motors, fuel cells) and parts therefor and components and assemblies consisting of the aforesaid parts; refrigerant condensers and gas coolers, pumps (machines and machine parts), coolant pumps, valves (parts of machines), in particular exhaust gas recirculation valves, pneumatic and electric actuators for machines and engines (included in class 7); refrigerant compressors; fan drives for motor vehicles; blower drives, fan drives, fan couplings, blowers, the aforesaid goods being engine parts. Equipment, apparatus and instruments for measuring and regulating temperature, in particular coolant or refrigerant temperature; coolant thermostats; control apparatus, sensors for measuring air, coolant or refrigerant temperature, wiring harnesses (electric); regulating apparatus for electric heating apparatus and auxiliary heating apparatus, mechanical and/or electronic control units for heating, ventilating and air-conditioning installations. Refrigerating installations and refrigerating systems, comprising liquid, gas and in particular air conduits, tubes or pipes for coolants or refrigerants, heat exchangers, compression and/or pressure drop devices for combustion engines (except vehicle engines) and alternative drives (electric motors, fuel cells) and parts therefor and components and assemblies consisting of the aforesaid parts; refrigerating installations and refrigerating systems, comprising liquid, gas and in particular air conduits, tubes or pipes for coolants or refrigerants, heat exchangers, compression and/or pressure drop devices for buildings and parts therefor and components and assemblies consisting of the aforesaid parts; cooling modules; coolant coolers, charge coolers, exhaust gas recirculation coolers, oil coolers, electronics coolers, battery coolers, fuel coolers, power-assisted steering oil coolers, low temperature coolers, blowers and blower wheels for air-conditioning, fans and fan cowls, auxiliary heating apparatus, heating, ventilating and air-conditioning installations and air-conditioning systems, comprising air-conditioning equipment and apparatus, in particular for motor vehicles and parts therefor, and components and assemblies consisting of the aforesaid parts, in particular air-conditioning equipment; equipment, apparatus and instruments for air-conditioning regulation being parts for the aforesaid installations; headlights, heat exchangers, heat exchanger modules, air inlet grilles, fans and/or fan cowls for motor vehicles; air filters, inner space filters, heat exchangers, radiators, refrigerant evaporators with and without heat accumulators, in particular tray evaporators and flat tubular evaporators, auxiliary heating apparatus, electric auxiliary heating apparatus, refrigerant expansion apparatus and valves, containers and driers for refrigerants being parts for the aforesaid installations, headlights for vehicles. Parts for motor vehicles (included in class 12); oil modules, exhaust gas recycling modules for motor vehicles, fluid friction couplings, exhaust gas heat exchangers, cockpit installations and cockpit modules for motor vehicles, comprising dashboards, central consoles, air vents, cross members and/or air ducts and parts therefor, in particular dashboards, central consoles, air vents, cross members, air ducts; front-end modules for motor vehicles, comprising cross members and motor vehicle parts connected therewith, motor vehicle components and/or fastening elements therefor, and parts therefor, in particular cross members, bumpers and/or fastening elements; fuel tanks, vehicle body parts, chassis components, wheels and wheel rims (included in class 12). Connecting conduits, included in class 17, for motor vehicle radiators, refrigerant tubes; non-metallic refrigerant hoses. Maintenance and repair in the field of motor vehicles, refrigerating installations and cooling systems, air-conditioning installations and air-conditioning systems. Surface finishing or coating of instruments containing plastic or metal, in particular aluminium.

Goods & Services

Heat exchangers for vehicles, particularly condensers for airconditioning units in automotive vehicles with integrated fluid reservoir, filter, drier/dessicator and fastening parts

Goods & Services

Refrigerant condensers, coolant pumps, valves, included in class 7, pneumatic and electric actuators (included in class 7); coolant pumps and refrigerant conmpressors, refrigerant condensors with integrated liquid reservoirs, refrigerant condensers with integrated liquid reservoirs, filters and dryers, refrigerant condensers with integrated liquid reservoirs, filters dryers and level sensors. Devices for measuring and regulating temperature, in particular coolant temperature, coolant thermostats, devices for regulating temperature; control apparatus, sensors for measuring air and coolant temperature, wiring harnesses. Cooling installations and cooling systems, in particular for motor vehicles or buildings, in particular for combustion engines and alternative drives (electric motors, fuel cells) and parts and components therefor being assemblies; cooling modules; coolant coolers, charge coolers, oil coolers, electronics coolers, battery coolers, fuel coolers, power-assisted steering oil coolers, low temperature coolers, blowers, fans and fan cowls, fan drives, fan couplings, auxiliary heating apparatus, heating, ventilating and air-conditioning installations and air-conditioning systems, in particular for motor vehicles and parts and components therefor, in particular air-conditioning apparatus; fans, fan wheels, fan drives; climate-regulating devices; air filters, internal room filters, heat exchangers, radiators, refrigerant evaporators and condensers, auxiliary heating apparatus, PTC auxiliary heating apparatus and PTC regulating apparatus, refrigerant expansion valves, collectors and dryers for refrigerants, air-conditioning apparatus, headlights for vehicles; mechanical and/or electronic control units for heating, ventilating and air-conditioning installations, refrigerant condensers with integrated liquid reservoirs, refrigerant condensers with integrated liquid reservoirs, filters and dryers, refrigerant condensers with integrated liquid reservoirs, filters, dryers and level sensors. Parts for motor vehicles (included in class 12); oil modules, exhaust gas recycling modules for motor vehicles, fluid friction couplings, exhaust gas heat exchangers, exhaust gas recycling valves, cockpit installations and cockpit modules for motor vehicles, as well as parts therefor, in particular dashboards, central consoles, air vents, cross members, air ducts; front-end modules for motor vehicles and parts therefor, in particular cross members, bumpers; fuel containers, fuel tanks, body parts, chassis components, wheels and wheel rims for motor vehicles. Connecting conduits for motor vehicle radiators included in class 17, refrigerant conduits. Maintenance and repair of refrigerant condensers, coolant pumps, valves, pneumatic and electric actuators, coolant pumps and refrigerant compressors, devices for measuring and regulating temperature; in particular coolant temperature, coolant thermostats, devices for regulating temperature; control apparatus, sensors for measuring air and coolant temperature, wiring harnesses, cooling installations and cooling systems, in particular for motor vehicles, in particular for combustion engines and alternative drives (electric motors, fuel cells) and parts and components therefor being assemblies; cooling modules, coolant coolers, charge coolers, oil coolers, electronics coolers, battery coolers, fuel coolers, power-assisted steering oil coolers, low temperature coolers, blowers, fans and fan cowls, fan drives, fan couplings, auxiliary heating apparatus, heating, ventilating and air-conditioning installations and air-conditioning systems; in particular for motor vehicles and parts and components therefor, in particular air-conditioning apparatus, fans, fan wheels, fan drives, climate-regulating devices, air filters, internal room filters, heat exchangers, radiators, refrigerant evaporators and condensers, auxiliary heating apparatus, PTC auxiliary heating apparatus and PTC regulating apparatus, refrigerant expansion elements, collectors and driers for refrigerants, air-conditioning apparatus, headlights for vehicles, parts for motor vehicles, oil modules, exhaust gas recycling modules for motor vehicles, fluid friction couplings, exhaust gas heat exchangers, exhaust gas recycling valves, cockpit installations and cockpit modules for motor vehicles, as well as parts therefor, in particular dashboards, central consoles, air vents, cross members, air ducts, front-end modules for motor vehicles and parts therefor, in particular cross members, bumpers, fuel containers, fuel tanks, body parts, chassis components, wheels and wheel rims for motor vehicles, connecting conduits for motor vehicle radiators, coolant conduits, mechanical and/or electronic control apparatus for heating, ventilating and air-conditioning installations, refrigerant condensers with integrated liquid reservoirs, refrigerant condensers with integrated liquid reservoirs, filters and dryers, refrigerant condensers with integrated liquid reservoirs, filters, dryers and level sensors.

Goods & Services

Refrigerant condensers, pumps, included in class 7, coolant pumps, valves, included in class 7, pneumatic and electric actuators (included in class 7); coolant pumps and refrigerant compressors. Devices for measuring and regulating temperature, in particular coolant temperature, coolant thermostats, temperature-regulating devices; control apparatus, sensors for measuring air and coolant temperature, wiring harnesses. Cooling installations and cooling systems, in particular for motor vehicles or buildings, in particular for internal combustion engines and alternative drives (electric motors, fuel cells) and parts and components therefor being assemblies; cooling modules; coolant coolers, charge air coolers, oil coolers, electronics coolers, battery coolers, fuel coolers, power-assisted steering oil coolers, low temperature coolers, blowers, fans and fan cowls, fan drives, fan couplings, auxiliary heating apparatus, heating, ventilating and air-conditioning installations and air-conditioning systems, in particular for motor vehicles and parts and components therefor, in particular air-conditioning apparatus; fans, fan wheels, fan drives; climate-regulating devices; air filters, interiorl filters, heat exchangers, radiators, refrigerant evaporators and condensers, auxiliary heating apparatus, PTC auxiliary heating apparatus and PTC regulating apparatus, refrigerant expansion elements, collectors and driers for refrigerants, air-conditioning apparatus, headlights for vehicles; mechanical and/or electronic control apparatus for heating, ventilating and air-conditioning installations. Parts for motor vehicles (included in class 12); oil modules, exhaust gas recycling modules for motor vehicles, fluid friction couplings, exhaust gas heat exchangers, exhaust gas recycling valves, cockpit installations and cockpit modules for motor vehicles, as well as parts therefor, in particular dashboards, central consoles, air vents, cross members, air ducts; front-end modules for motor vehicles and parts therefor, in particular cross members, bumpers; fuel containers, fuel tanks, body parts, chassis components, wheels and wheel rims for motor vehicles. Connecting conduits for motor vehicle radiators, included in class 17, flexible coolant pipes, refrigerant conduits. Maintenance and repair of refrigerant condensers, pumps, coolant pumps, valves, pneumatic and electric actuators, coolant pumps and refrigerant compressors, devices for measuring and regulating temperature; in particular coolant temperature, coolant thermostats, temperature-regulating devices; control apparatus, sensors for measuring air and coolant temperature, wiring harnesses, cooling installations and cooling systems for motor vehicles, in particular for internal combustion engines and alternative drives (electric motors, fuel cells) and parts and components therefor being assemblies; cooling modules, coolant coolers, charge coolers, oil coolers, electronics coolers, battery coolers, fuel coolers, power-assisted steering oil coolers, low temperature coolers, blowers, fans and fan cowls, fan drives, fan couplings, auxiliary heating apparatus, heating, ventilating and air-conditioning installations and air-conditioning systems; in particular for motor vehicles and parts and components therefor, in particular air-conditioning apparatus, fans, fan wheels, fan drives, climate-regulating devices, air filters, interior filters, heat exchangers, radiators, refrigerant evaporators and condensers, auxiliary heating apparatus, PTC auxiliary heating apparatus and PTC regulating apparatus, refrigerant expansion elements, collectors and driers for refrigerants, air-conditioning apparatus, headlights for vehicles, parts for motor vehicles, oil modules, exhaust gas recycling modules for motor vehicles, fluid friction couplings, exhaust gas heat exchangers, exhaust gas recycling valves, cockpit installations and cockpit modules for motor vehicles, as well as parts therefor, in particular dashboards, central consoles, air vents, cross members, air ducts, front-end modules for motor vehicles and parts therefor, in particular cross members, bumpers, fuel containers, fuel tanks, body parts, chassis components, wheels and wheel rims for motor vehicles, connecting conduits for motor vehicle radiators, flexible coolant pipes, coolant conduits, mechanical and/or electronic control apparatus for heating, ventilating and air-conditioning installations.

Goods & Services

Fluid friction couplings for machines. Ventilator couplings, auxiliary heating apparatus. Fluid friction couplings for land vehicles. Maintenance and repair of fluid friction couplings for machines and land vehicles, ventilator couplings, auxiliary heating apparatus.

Goods & Services

Refrigerant condensers, pumps, included in class 7, coolant pumps, valves, included in class 7, pneumatic and electric actuators (included in class 7); coolant pumps and refrigerant compressors. Devices for measuring and regulating temperature, in particular coolant temperature, coolant thermostats, temperature-regulating devices; control apparatus, sensors for measuring air and coolant temperature, wiring harnesses. Cooling installations and cooling systems, in particular for motor vehicles or buildings, in particular for internal combustion engines and alternative drives (electric motors, fuel cells) and parts and components therefor being assemblies; cooling modules; coolant coolers, charge air coolers, oil coolers, electronics coolers, battery coolers, fuel coolers, power-assisted steering oil coolers, low temperature coolers, blowers, fans and fan cowls, fan drives, fan couplings, auxiliary heating apparatus, heating, ventilating and air-conditioning installations and air-conditioning systems, in particular for motor vehicles and parts and components therefor, in particular air-conditioning apparatus; fans, fan wheels, fan drives; climate-regulating devices; air filters, interiorl filters, heat exchangers, radiators, refrigerant evaporators and condensers, auxiliary heating apparatus, PTC auxiliary heating apparatus and PTC regulating apparatus, refrigerant expansion elements, collectors and driers for refrigerants, air-conditioning apparatus, headlights for vehicles; mechanical and/or electronic control apparatus for heating, ventilating and air-conditioning installations. Parts for motor vehicles (included in class 12); oil modules, exhaust gas recycling modules for motor vehicles, fluid friction couplings, exhaust gas heat exchangers, exhaust gas recycling valves, cockpit installations and cockpit modules for motor vehicles, as well as parts therefor, in particular dashboards, central consoles, air vents, cross members, air ducts; front-end modules for motor vehicles and parts therefor, in particular cross members, bumpers; fuel containers, fuel tanks, body parts, chassis components, wheels and wheel rims for motor vehicles. Connecting conduits for motor vehicle radiators, included in class 17, flexible coolant pipes, refrigerant conduits. Maintenance and repair of refrigerant condensers, pumps, coolant pumps, valves, pneumatic and electric actuators, coolant pumps and refrigerant compressors, devices for measuring and regulating temperature; in particular coolant temperature, coolant thermostats, temperature-regulating devices; control apparatus, sensors for measuring air and coolant temperature, wiring harnesses, cooling installations and cooling systems for motor vehicles, in particular for internal combustion engines and alternative drives (electric motors, fuel cells) and parts and components therefor being assemblies; cooling modules, coolant coolers, charge coolers, oil coolers, electronics coolers, battery coolers, fuel coolers, power-assisted steering oil coolers, low temperature coolers, blowers, fans and fan cowls, fan drives, fan couplings, auxiliary heating apparatus, heating, ventilating and air-conditioning installations and air-conditioning systems; in particular for motor vehicles and parts and components therefor, in particular air-conditioning apparatus, fans, fan wheels, fan drives, climate-regulating devices, air filters, interior filters, heat exchangers, radiators, refrigerant evaporators and condensers, auxiliary heating apparatus, PTC auxiliary heating apparatus and PTC regulating apparatus, refrigerant expansion elements, collectors and driers for refrigerants, air-conditioning apparatus, headlights for vehicles, parts for motor vehicles, oil modules, exhaust gas recycling modules for motor vehicles, fluid friction couplings, exhaust gas heat exchangers, exhaust gas recycling valves, cockpit installations and cockpit modules for motor vehicles, as well as parts therefor, in particular dashboards, central consoles, air vents, cross members, air ducts, front-end modules for motor vehicles and parts therefor, in particular cross members, bumpers, fuel containers, fuel tanks, body parts, chassis components, wheels and wheel rims for motor vehicles, connecting conduits for motor vehicle radiators, flexible coolant pipes, coolant conduits, mechanical and/or electronic control apparatus for heating, ventilating and air-conditioning installations.

Goods & Services

Heat exchangers for vehicles, particularly condensers for airconditioning units in automotive vehicles with integrated fluid reservoir, filter, drier/desiccator, fluid level gauge and fastening parts.

Goods & Services

Installations de refroidissement et leurs organes pour moteurs à combustion interne; dispositifs de refroidissement et leurs organes pour boîtes de vitesses hydrauliques et mécaniques ainsi que pour machines-outils; ventilateurs et leurs organes, moteurs et mécanismes de commande électriques, hydrauliques ou pneumatiques et leurs organes pour appareils de ventilation; accouplements hydrauliques et leurs organes. Installations de refroidissement, de chauffage et de climatisation et leurs organes pour véhicules; appareils de refroidissement, de chauffage et de ventilation et leurs organes pour bâtiments et locaux; appareils de ventilation et leurs organes. Installations de refroidissement et leurs organes pour moteurs à combustion interne; dispositifs de refroidissement et leurs organes pour boîtes de vitesses hydrauliques et mécaniques; ventilateurs et leurs organes; accouplements hydrauliques et leurs organes.

Goods & Services

Dispositifs mécaniques de maintenance pour circuits frigorifiques, en particulier pour les groupes de climatisation sur véhicules automobiles.

Goods & Services

Air Conditioning Units and Heating Units and Their Parts for Vehicles Cooling Apparatus for Internal Combustion Engines and Their Parts for Land Vehicles-Namely, Water Radiators; Coolers-Namely, Aftercoolers, Intercoolers, and Oil Coolers for Engines, for Power Transmissions, for Gearings and for Retarders; Expansion Tanks; Radiator Caps; Cooling Fans; Blowers; Fan Shrouds; Electric and Hydraulic Fan Drives; Viscous Fan Drives; and Fluid Friction Clutches

Goods & Services

Installations de refroidissement et leurs organes pour moteurs à combustion interne; dispositifs de refroidissement et leurs organes pour boîtes de vitesses hydrauliques et mécaniques ainsi que pour machines-outils; ventilateurs et leurs organes, moteurs et mécanismes de commande électriques, hydrauliques ou pneumatiques et leurs organes pour appareils de ventilation; accouplements hydrauliques et leurs organes. Installations de refroidissement, de chauffage et de climatisation et leurs organes pour véhicules; appareils de refroidissement, de chauffage et de ventilation et leurs organes pour bâtiments et locaux; appareils de ventilation et leurs organes. Installations de refroidissement et leurs organes pour moteurs à combustion interne; installations de refroidissement, de chauffage et de climatisation et leurs organes pour véhicules; dispositifs de refroidissement et leurs organes pour boîtes de vitesses hydrauliques et mécaniques; ventilateurs et leurs organes; accouplements hydrauliques et leurs organes.