In an on-vehicle shutoff control device, a control unit switches a switch unit to an off state in a case where the switch unit is in the on state and a current value changes from less than a threshold value to the threshold value or more. The control unit switches the switch unit to the on state in at least one of a case where the switch unit has remained in the off state and a potential difference across the switch unit has been continuously maintained less than a reference for a predetermined period of time, a case where a speed of increase of potential difference across the switch unit is less than a reference, and a case where the potential difference across the switch unit is less than a reference at a time when a predetermined period of time passes after switching the switch unit to the off state.
B60R 16/033 - Electric or fluid circuits specially adapted for vehicles and not otherwise provided forArrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric for supply of electrical power to vehicle subsystems characterised by the use of electrical cells or batteries
A moving plate (13) is arranged movably with respect to a housing (11) between an initial position and a connection position rearward of the initial position in a receptacle (15). The moving plate (13) includes a plate body (33) for surrounding a tab (19) of a male terminal (12) in the receptacle (15) and a projecting portion (48) projecting rearward from the plate body (33). The housing (11) includes a through hole (27), through which the projecting portion (28) is passed. The projecting portion (48) is maintained in a state unlocked to the housing (11) and a rear end part thereof is exposed rearward from the through hole (27) at least at the connection position.
H01R 13/641 - Means for preventing, inhibiting or avoiding incorrect coupling by indicating incorrect couplingMeans for preventing, inhibiting or avoiding incorrect coupling by indicating correct or full engagement
H01R 13/631 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure for engagement only
A connector device (10) includes a connector (20) and a mating connector (30) connectable to the connector (20) from front. The mating connector (30) includes a tubular receptacle (33). The connector (20) includes a housing (40) having a housing body (41) to be fit into the receptacle (33), and a sealing member (60) to be held in close contact with the receptacle (33) by being mounted on an outer peripheral surface of the housing body (41). A protrusion (90) for filling a gap between the housing body (41) and the receptacle (33) is provided on the outer peripheral surface of the housing body (41). The protrusion (90) can face and contact the sealing member (60) from a front side.
An in-vehicle control device disclosed herein is an in-vehicle control device to be mounted in a vehicle and includes a control unit that transmits at least some of vehicle data collected by the vehicle to an external device that is provided outside of the vehicle and communicates with the in-vehicle control device via a network. When an ignition switch of the vehicle is switched off, the control unit executes calculation control for calculating a transmittable amount of the vehicle data based on a remaining battery charge of the vehicle, extraction control for extracting, from the vehicle data, first data that fits within the transmittable amount, and first transmission control for transmitting the first data to the external device and not transmitting second data that is different from the first data out of the vehicle data to the external device.
This transmission board production method is for producing a plurality of transmission boards from a panel having a copper foil on a surface thereof, the plurality of transmission boards each including a transmission path, the transmission board production method including: a resist formation step of forming a photoresist on the copper foil; an exposure step of irradiating the photoresist with light via a photomask; a resist removal step of removing, of the photoresist, either of a part irradiated with the light and a part not irradiated with the light; and an etching step of performing wet etching at a part, of the copper foil, exposed through the resist removal step, using an etching solution. The photomask includes a pattern for forming the transmission path included in each of the plurality of transmission boards, so that the transmission paths are along each other. The photomask is formed so that, of the copper foil, a part around each of a plurality of the transmission paths to be formed through the etching step is removed or remains such that a part where the copper foil remains and a part where the copper foil does not remain are not mixed, through the etching step. In the etching step, the etching solution moves relative to the panel along each transmission path to be formed through the etching step.
H05K 3/06 - Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding the conductive material being removed chemically or electrolytically, e.g. by photo-etch process
A connector (10) includes an outer conductor having a hollow cylindrical shape and to be crimped to an end part of a shielded wire (W) including a core wire (51). The outer conductor (15) is divided into two including one first region (15K) and one second region (15L) in a circumferential direction. The outer conductor (15) includes a fixed contact point portion (15H) provided in the first region (15K), fixed in position with respect to the first region (15K) and configured to contact an inner surface of a mating outer conductor (65), and a resilient contact point portion (15J) provided in the second region (15L) and configured to resiliently contact the inner surface of the mating outer conductor (65).
H01R 24/44 - Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency comprising impedance matching means or electrical components, e.g. filters or switches comprising impedance matching means
A connector device includes a connector, and a holder configured to accommodate the connector thereinside. The connector includes a housing provided with a plurality of cavities, and a busbar held in the housing. The plurality of cavities are aligned in a left-right direction. The busbar includes a plurality of tabs located at the front end portions of the cavities. The housing has a flat shape with the length in the left-right direction being longer than the length in a vertical direction. The holder includes left and right side wall surfaces configured to face left and right side surfaces of the connector when the connector is accommodated inside the holder. Left and right side surfaces of the housing include connector-side locking portions. The left and right side wall surfaces of the holder include holder-side locking portions configured to be locked to the connector-side locking portions.
A connector includes a housing and a pair of terminal fittings accommodated in the housing. The terminal fittings respectively include board connection portions each protruding from a lower surface (one surface) of a terminal fixing portion of the housing and each positioned in a connection hole of the circuit board. The housing includes a plate-shaped insulating wall disposed between the board connection portions, which are adjacent to each other, and protruding downward from the lower surface (one surface) of the terminal fixing portion of the housing. A protruding end of the insulating wall is farther from the lower surfaceN (one surface) of the terminal fixing portion of the housing than protruding ends of the board connection portions are. The insulating wall is disposed in an insertion hole of the circuit board in a positioned state.
H01R 12/58 - Fixed connections for rigid printed circuits or like structures characterised by the terminals terminals for insertion into holes
H01R 12/71 - Coupling devices for rigid printing circuits or like structures
H01R 12/73 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
A press-fit terminal includes a press-fit portion resiliently deformable in a direction orthogonal to an axial direction. The press-fit portion includes a first part located further away from an axial center than other parts of an outer periphery of a first cross-section on a part of the outer periphery of the first cross-section along the direction orthogonal to the axial direction. The press-fit portion includes a second part located further away from the axial center than other parts of an outer periphery of a second cross-section closer to a tip portion than the first cross-section on a part of the outer periphery of the second cross-section along the direction orthogonal to the axial direction. The first part and the second part are shifted and arranged at positions different in a circumferential direction when the press-fit portion is viewed from the axial direction.
A bus bar 20 is a plate-shaped bus bar 20 that connects a plurality of power storage elements 11, and includes a plurality of connection portions 21 connected to electrode terminals 12A and 12B of the plurality of power storage elements, and one or more intermediate portion 22 that couples the adjacent connection portions 21, the connection portions 21 include electrode welding portion 23 disposed so as to respectively oppose the electrode terminals 12A and 12B and welded to the electrode terminals 12A and 12B, the intermediate portion 22 is provided with one or more slit 24, and the slit 24 has a shape elongated in an arrangement direction in which the connection portions 21 are arranged side by side and has a predetermined dimension in a width direction orthogonal to both the arrangement direction and an opposing direction in which the electrode welding portions 23 opposes the electrode terminals 12A and 12B.
H01M 50/503 - Interconnectors for connecting terminals of adjacent batteriesInterconnectors for connecting cells outside a battery casing characterised by the shape of the interconnectors
H01B 5/02 - Single bars, rods, wires or stripsBus-bars
H01G 11/10 - Multiple hybrid or EDL capacitors, e.g. arrays or modules
11.
MANAGEMENT DEVICE, IN-VEHICLE SYSTEM, VEHICLE, COMMUNICATION MANAGEMENT METHOD AND STORAGE MEDIUM
A management device to be used in an in-vehicle network including a plurality of function units installed in a vehicle includes: a state information acquisition unit configured to acquire state information indicating a state of the vehicle; and an allocation unit configured to change allocation of transmission bands of a plurality of logical paths between the function units in accordance with the state of the vehicle indicated by the state information acquired by the state information acquisition unit.
A wire harness configured to be attached to a vehicle, the wire harness includes: a wire; a first route regulator attached to the wire; and a second route regulator attached to the first route regulator, wherein: the first route regulator includes a first body and a first insertion opening, and the second route regulator includes a second body and a second insertion opening.
H01B 7/00 - Insulated conductors or cables characterised by their form
B60R 16/02 - Electric or fluid circuits specially adapted for vehicles and not otherwise provided forArrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric
H01B 7/40 - Insulated conductors or cables characterised by their form with arrangements for facilitating mounting or securing
H02G 3/04 - Protective tubing or conduits, e.g. cable ladders or cable troughs
A connector (C) according to an embodiment of the present disclosure comprises two connection terminals (10), two electric wires (20), a connector housing (30), a cover (70), and a shield shell (120). The shield shell (120) has a first shell (130) and a second shell (140). The cover (70) has a first support protrusion part (84) and a second support protrusion part (85). The first shell (130) has positioning protrusion parts (137A, 137B) and a screw hole (133a). The second shell (140) has a first support hole (143), a second support hole (144), positioning holes (145A, 145B), and a bolt hole (141). When the positioning protrusion parts (137A, 137B) are respectively inserted in the positioning holes (145A, 145B), the second shell (140) is positioned at such a position that the bolt hole (141) overlaps with the entire screw hole (133a) in a Z-axis direction.
A wire harness includes: a protector including an accommodating portion and an attachment portion; an electric wire passing through the accommodating portion; a fiber protection member made of a cloth with fibers, having flexibility, and covering at least an area of the electric wire that extends along the attachment portion and an area of the electric wire that extends outward of the protector relative to the attachment portion; and a fastening member fastening the fiber protection member and the attachment portion. The attachment portion has a protrusion protruding from the extension portion toward the fiber protection member and caught by the fibers of the fiber protection member. A part of the fiber protection member that extends in the circumferential direction of the electric wire is covered by the attachment portion, and another part of the fiber protection member is fastened toward the attachment portion by the fastening member.
H01B 7/00 - Insulated conductors or cables characterised by their form
B60R 16/02 - Electric or fluid circuits specially adapted for vehicles and not otherwise provided forArrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric
H02G 3/04 - Protective tubing or conduits, e.g. cable ladders or cable troughs
A connector includes a female terminal fitting to be inserted into a terminal accommodation chamber from behind a housing body, and a terminal holding member to be attached to cover a front surface of the housing body and configured to hold the female terminal fitting in the terminal accommodation chamber to prevent any further forward movement. The housing body is formed with a locking lance to be resiliently deformed due to interference with the female terminal fitting in an insertion process of the female terminal fitting and configured to retain the female terminal fitting inserted into the terminal accommodation chamber. The terminal holding member is formed with a jig insertion hole into which a jig is inserted, a tab insertion hole into which a tab of a male terminal fitting is inserted and a guiding surface for guiding the tab into the tab insertion hole.
H01R 13/424 - Securing in a demountable manner in base or case composed of a plurality of insulating parts having at least one resilient insulating part
A connector 10 includes a housing 20 that is fittable to a counterpart connector 100, and a cover member 60 attached to the housing 20. The housing 20 includes an elastically deformable locking arm 38 that locks the counterpart connector 100, and an opening portion 37 through which the locking arm 38 is exposed on the upper side of the housing 20. The cover member 60 has an upper cover portion 61 covering the opening portion 37 in a state in which the cover member 60 is attached to the housing 20.
A wire harness includes: a protector including an accommodating portion and an attachment portion; an electric wire passing through the accommodating portion; a corrugated tube covering the electric wire and including a small-diameter tube portion and a large-diameter tube portion that are alternately continuous with each other; and a fastening member fastening the corrugated tube and the attachment portion by being wound around the corrugated tube and the attachment portion. The attachment portion has a rib that protrudes from an extension portion toward the small-diameter tube portion of the corrugated tube and is fitted into a recessed portion provided on an outer side of the small-diameter tube portion. A part of the corrugated tube that extends in a circumferential direction thereof is covered by the attachment portion, and another part of the corrugated tube is fastened toward the attachment portion by the fastening member.
H02G 3/04 - Protective tubing or conduits, e.g. cable ladders or cable troughs
B60R 16/02 - Electric or fluid circuits specially adapted for vehicles and not otherwise provided forArrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric
H01B 7/00 - Insulated conductors or cables characterised by their form
An object is to provide a technique that makes it easy to retrofit a device to a vehicle. An in-vehicle device attachment structure includes a retrofit device attachment portion provided in a vehicle, an intermediate base plate attached to the retrofit device attachment portion, and a retrofit device attached to the intermediate base plate.
A fuse includes a first connection portion, a second connection portion, and a fixing portion connected to the leading end of the second connection portion. The fixing portion includes a fixing hole passing therethrough along a fixing axis extending in a first direction. The fixing portion has a plurality of fixing pieces arranged side by side in a circumferential direction centered on the fixing axis. Each fixing piece is formed in an arc shape centered on the fixing axis. The fixing portion has a level difference at each predetermined angle in the circumferential direction due to the plurality of fixing pieces being arranged so as to be shifted with respect to each other in the first direction, and is formed into an open annular shape that has a first annular end and a second annular end are spaced apart from each other at a predetermined interval.
A central ECU serving as a communication control device is provided with a memory and a processor coupled to the memory, the processor receives a change notification relating to a change of an intra-vehicle network communication setting from a center server; and determines whether or not new setting information of the intra-vehicle network that is required in association with the change notification is memorized at at least one of the central ECU and an Ethernet switch. When it is determined that the setting information is memorized at neither the central ECU, or the Ethernet switch, the processor requests the setting information from the center server.
A central ECU serving as a communication control device includes a reception unit that receives a change notification related to a change in a communication setting of an in-vehicle network, a determination unit that determines whether or not an Ethernet switch connected to the communication control device is operable according to new settings information needed to accompany the change notification, and an inquiry unit that prompts a user to indicate whether or not to reflect the settings information in the Ethernet switch in cases in which the Ethernet switch has been determined to be operable according to the settings information.
H04L 41/0816 - Configuration setting characterised by the conditions triggering a change of settings the condition being an adaptation, e.g. in response to network events
H04L 67/12 - Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
A retainer has insertion portions and that allow a body portion of a terminal fitting to pass therethrough at a temporary locking position, and a detection portion protruding from a wall surface portion that defines the insertion portions and capable of interfering with a first wall of the terminal fitting in a half-inserted state into a housing from a side opposite to a second wall, and is configured to reduce an amount of protrusion from an outer surface of the housing as it goes from the temporary locking position to a full locking position. The detection portion has a recess shaped to move away from protrusions at the temporary locking position, and is disposed corresponding to a middle portion excluding both end portions in a width direction in the wall surface portion.
H01R 13/506 - BasesCases composed of different pieces assembled by snap action of the parts
H01R 13/639 - Additional means for holding or locking coupling parts together after engagement
H01R 13/641 - Means for preventing, inhibiting or avoiding incorrect coupling by indicating incorrect couplingMeans for preventing, inhibiting or avoiding incorrect coupling by indicating correct or full engagement
23.
MONITORING DEVICE, VEHICLE MONITORING SYSTEM, AND VEHICLE MONITORING METHOD
A monitoring device configured to be installed in a vehicle includes: a monitoring unit configured to monitor vehicle-related information regarding the vehicle transmitted in an in-vehicle network in the vehicle; a pattern information generating unit configured to generate pattern information that indicates changes in a plurality of types of the vehicle-related information, based on a result of monitoring performed by the monitoring unit; an abnormality detection unit configured to compare the pattern information generated by the pattern information generating unit with reference information that is pattern information used for reference, and detects an abnormality in the in-vehicle network based on a result of comparison; and a transmission unit configured to transmit the pattern information and the reference information to an external device outside the vehicle when the abnormality is detected by the abnormality detection unit.
H04W 4/44 - Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for communication between vehicles and infrastructures, e.g. vehicle-to-cloud [V2C] or vehicle-to-home [V2H]
A terminal fitting 10 is constituted of a conductive plate. The terminal fitting 10 includes a main body portion 11 that is formed in a tubular shape extending in a front-back direction and in which gaps G1, G2, and G3 are each formed between opposed wall portions, and a protruding wall 12 configured to cover the gaps G1, G2, and G3 from the front side.
A power distribution box assembly for supporting a wire harness assembly having a connector includes a lower cover, a bracket and a clip. The lower cover includes a mounting portion having a first hole. The bracket is attached to the mounting portion and includes a second hole, a portion of the bracket is spaced apart from an outer surface of the lower cover. The clip engages the second hole of the bracket so as to attach to the connector to the bracket. The power distribution box assembly is configured to distribute power to the vehicle and provide a structure for mounting a component and mitigating the damage to the electric components housed therein due to an impact.
H02G 3/10 - Distribution boxesConnection or junction boxes for surface mounting on a wall
B60R 16/02 - Electric or fluid circuits specially adapted for vehicles and not otherwise provided forArrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric
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
H02G 3/08 - Distribution boxesConnection or junction boxes
A connector includes a housing including a tubular peripheral wall and a retainer to be mounted into the housing. The peripheral wall includes a mounting opening, through which the retainer is mounted, in an end part in a direction of an axis of the peripheral wall. The retainer is configured to be mountable into and removable from inside of the peripheral wall through the mounting opening. The retainer includes a hooking portion, to which a tip of a rod-like jig for removing the retainer from the inside of the peripheral wall is hookable. The peripheral wall includes a jig insertion hole penetrating through the peripheral wall. The tip of the jig is hookable to the hooking portion through the jig insertion hole.
In a vehicle-mounted system, a first ECU (or “first vehicle-mounted device”) and a second ECU (or “second vehicle-mounted device”) are connected to a communication bus. When the first ECU has received the first or second activation data via the communication bus in a low-power state where power consumption is low, the first ECU transitions to a high power state whose power consumption is larger than the low power state. When the second ECU has received the first data via the communication bus in a low-power state where power consumption is low, the second vehicle-mounted device is maintained in the low power state. When the second ECU has received the second data via the communication bus in the low-power state, the second ECU transitions to a high power state. A management device transmits the first activation data and the second activation data via the communication bus.
An in-vehicle control device to be installed in a vehicle includes physical resources including a control unit, a storage unit, and a communication unit, and a management unit that generates a plurality of virtual machines by allocating the physical resources for each allocation time. The plurality of virtual machines include a first virtual machine that communicates with an external device provided outside the in-vehicle control device and executes processing that cannot be carried over to the next cycle, and a second virtual machine that executes processing that can be carried over to the next cycle. The management unit executes a first control for extending the allocation time of the first virtual machine and shortening the allocation time of the second virtual machine, when a predetermined condition indicating deterioration of the external device is satisfied.
B60R 16/02 - Electric or fluid circuits specially adapted for vehicles and not otherwise provided forArrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric
G06F 9/455 - EmulationInterpretationSoftware simulation, e.g. virtualisation or emulation of application or operating system execution engines
G06F 9/50 - Allocation of resources, e.g. of the central processing unit [CPU]
29.
RELAY DEVICE, RELAY SYSTEM, RELAY METHOD, AND COMPUTER PROGRAM
A relay device is arranged as a node on a communication line connected to a first ECU connected to a plurality of second ECUs. A first PHY unit switches a third ECU from a sleep mode to a normal mode when receiving a broadcasted control message addressed to the third ECU. The second ECUs also include a fourth ECU provided with a second PHY unit that switches the fourth ECU to the normal mode in a case where a control message is received. In the case where a first control message, addressed to a second ECU, is received from a first region, the relay device relays the first control message, in a case where a second control message, not addressed to a second ECU, is received from the first region, the relay device does not relay the second control message.
A connector (10) includes a first outer conductor (15A), a second outer conductor (15B) and an overlapping portion (20). The first outer conductor (15A) has a hollow cylindrical shape and is crimped to a front end part of a shielded wire (W). The second outer conductor (15B) has a hollow cylindrical shape, is coaxially and externally fit to a front end part of the first outer conductor (15A) and extends forward of the first outer conductor (15A). The overlapping portion (20) is constituted by the front end part of the first outer conductor (15A) and a rear end part of the second outer conductor (15B) overlapped on the front end part of the first outer conductor (15A). The overlapping portion (20) includes an auxiliary portion (20A) for assisting assembly of the connector (10).
H01R 24/40 - Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
An electrical junction box includes a housing constituted by an upper case and a lower case that have different linear expansion coefficients from each other, a busbar fixed to the upper case being in contact with a gap filler adhered to an inner surface of the lower case, and the electrical junction box includes a plurality of connection members that are provided in a vicinity of the gap filler and connect an inner surface of the lower case and an inner surface of the upper case that faces the inner surface.
B60R 16/03 - Electric or fluid circuits specially adapted for vehicles and not otherwise provided forArrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric for supply of electrical power to vehicle subsystems
H02G 3/08 - Distribution boxesConnection or junction boxes
A connector includes a housing (10) including a terminal accommodation chamber (15), a terminal fitting (30) to be inserted into the terminal accommodation chamber (15) from behind the housing (10), a locking lance (16) formed in a peripheral wall portion (11) constituting the terminal accommodation chamber (15) and configured to retain the terminal fitting (30), and an excessive deflection restricting portion (27) for keeping a deflection amount of the locking lance (16) within a certain range when the locking lance (16) is resiliently deformed in a direction separating from the terminal fitting (30). The locking lance (16) is arranged in a state exposed on an inner peripheral surface (11B) and an outer peripheral surface (11A) of the peripheral wall portion (11). The excessive deflection restricting portion (27) is arranged within a thickness range of the peripheral wall portion (11).
H01R 13/424 - Securing in a demountable manner in base or case composed of a plurality of insulating parts having at least one resilient insulating part
H01R 13/52 - Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
A power supply device 10 configured to supply power to a seat S that is movable relative to a floor F of a vehicle includes a power receiving unit 20 that includes a power receiving coil 24 and configured to move along with the seat S, a power transmitting unit 30 that includes a power transmitting coil 34 disposed opposing the power receiving coil 24 and configured to supply power to the power receiving coil 24 in a contactless manner and a power transmitting extension portion 35 extending from the power transmitting coil 34, the power transmitting unit 30 being configured to move along with the seat S and the power receiving unit 20, and a slack absorption portion 40 that includes a winding portion 45 configured to wind and feed the power transmitting extension portion 35 by rotating in coordination with the movement of the seat S.
B60N 2/14 - Seats specially adapted for vehiclesArrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable rotatable, e.g. to permit easy access
H02J 50/90 - Circuit arrangements or systems for wireless supply or distribution of electric power involving detection or optimisation of position, e.g. alignment
A female terminal includes a tubular portion provided in a first peripheral wall, a tubular portion provided in a peripheral wall to face the tubular portion, and a tubular connecting portion constituted by the first and second tubular portions. The tubular connecting portion is a part, into which a columnar connecting portion of a male terminal is inserted along a third direction and to which the columnar connecting portion is electrically connected. Both the first and second tubular portions include a first guide-in portion provided in a first end part in an axial direction of the tubular connecting portion for guiding the columnar connecting portion into the tubular connecting portion. An inner peripheral surface of the first guide-in portion is formed into a first inclined surface inclined radially outwardly of the tubular connecting portion toward a first opening end of the tubular connecting portion in the first end part.
H01R 13/631 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure for engagement only
35.
IN-VEHICLE SYSTEM, IN-VEHICLE DEVICE, AND SOFTWARE SWITCHING METHOD
An in-vehicle device to be installed in a vehicle includes: a memory for storing first software for providing a user with first information; a determination unit configured to determine whether or not to switch software to be executed from the first software to second software for providing the user with second information that is more detailed than the first information, based on status information regarding status of the vehicle; a request unit configured to make a request for download of the second software to the external device disposed outside the vehicle if the determination unit determines that the software to be executed is switched from the first software to the second software; and a switching unit configured to install, in the memory, the second software downloaded from the external device, and switch the software to be executed from the first software to the second software.
An outer conductor includes an outer conductor tube (15) and an outer shell body (13). The outer shell body (13) includes a through hole (46), and the outer conductor tube (15) includes a tubular connection portion (94) formed in a cylindrical shape. The tubular connection portion (94) passes through the through hole (46), and a front end portion of the tubular connection portion (94) protrudes from the through hole (46) forward of the outer shell body (13). The outer conductor tube (15) includes, in a rear end portion thereof, a projection portion (95) that protrudes outward from the tubular connection portion (94). The outer shell body (13) includes a stopper portion (112) opposing the projection portion (95) from a front side, at an opening edge portion on a rear side of the through hole (46) in a rear end portion.
H01R 24/50 - Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency mounted on a PCB [Printed Circuit Board]
A housing (12) includes: a plurality of cavities (29) extending in a front-rear direction and arranged side by side in a width direction; a shared wall (34) disposed between the cavities (29) adjacent in the width direction; and a pair of lances (35A, 35B) protruding forward from the shared wall (34) and disposed to correspond to the cavities (29) adjacent in the width direction, respectively. The terminal fittings (11) are locked by the lances (35A, 35B) in the cavities (29). The pair of lances (35A, 35B) are arranged side by side in a height direction on the shared wall (34), and the housing (12) includes a shared space (41) that is open in front of the pair of lances (35A, 35B).
H01R 13/424 - Securing in a demountable manner in base or case composed of a plurality of insulating parts having at least one resilient insulating part
H01R 12/72 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
This composite molded component includes an internal component, a primary molded portion that covers the internal component, and a secondary molded portion that covers the primary molded portion. The primary molded portion of the composite molded component includes a through hole portion that penetrates to the internal component, and an annular rib portion that protrudes toward the secondary molded portion so as to surround a positioning portion of the primary molded portion. At least a portion of the through hole portion and at least a portion of the annular rib portion are overlapped with each other in the lengthwise direction of the secondary molded portion.
Provided is a sensor member that can be easily manufactured even with different specifications. A sensor member includes a sensor, a wire member connected to the sensor, a fixing bracket, and a resin molded member molded as a single body with the fixing bracket and covering the sensor and a portion of the wire member drawn out from the sensor. The resin molded member includes a primary molded part covering the sensor and the portion of the wire member drawn out from the sensor, and a secondary molded part molded with the primary molded part and the fixing bracket as insert parts.
B29C 70/68 - Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers
B29C 70/72 - Encapsulating inserts having non-encapsulated projections, e.g. extremities or terminal portions of electrical components
B29C 70/84 - Moulding material on preformed parts to be joined
B29C 70/88 - Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised primarily by possessing specific properties, e.g. electrically conductive or locally reinforced
B29L 31/34 - Electrical apparatus, e.g. sparking plugs or parts thereof
G01P 3/481 - Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
A connector includes a conductive member that can achieve both strength and ease of dismantlement. The conductive member 40 includes: a fastening portion 42 located outside a housing 20 and fastened to a fixing portion 30; a connecting portion 43 located inside the housing 20 and connected to a terminal 90; and joining portions 44 and 45 located between the connecting portion 43 and the fastening portion 42, outside the housing 20. The joining portions 44 and 45 include: a weak portion 44 integrally joined to each of the connecting portion 43 and the fastening portion 42 and breakable; and a reinforcing portion 45 extending at least from one side to another side out of a side where the connecting portion 43 is located and a side where the fastening portion 42 is located, and locked on the other side.
H01R 13/633 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure for disengagement only
H01R 4/34 - Conductive members located under head of screw
H01R 13/04 - Pins or blades for co-operation with sockets
A wiring system includes: a main wire-side wiring member including at least one main wire-side circuit and a main wire-side connector to which the main wire-side circuit is connected; and an apparatus-side wiring member including an apparatus-side connector connected to the main wire-side connector and at least one apparatus-side circuit having one end connected to the apparatus-side connector and another end electrically connected to an electrical apparatus. At least one of the main wire-side circuits is an aluminum wire. At least one of the apparatus-side circuits is a copper wire connected to the aluminum wire via the apparatus-side connector and the main wire-side connector.
A connector 10 includes a housing including an accommodation hole 32, a terminal to be accommodated into the housing, a wire connected to the terminal, and a seal plug 23 for closing the accommodation hole 32 by being accommodated into the accommodation hole 32, the wire being passed through the seal plug 23. The housing includes a housing body 30 including the accommodation hole 32 and a seal plug mounting member 40 to be attached to the housing body 30. The seal plug mounting member 40 includes an introduction hole 41 continuous with an entrance end 33 of the accommodation hole 32. The introduction hole 41 is configured to deform the seal plug 23 in advance before the seal plug 23 is inserted into the accommodation hole 32 when the seal plug 23 is inserted into the introduction hole 41 and the accommodation hole 32.
A housing includes one surface, a side surface intersecting the one surface, a retainer attachment hole that is open in the one surface and the side surface, and locking portions and protruding from the side surface. A retainer includes a body portion disposed inside the retainer attachment hole and capable of locking the terminal fitting, and a side plate portion that protrudes from the body portion in a direction intersecting the direction of movement of the retainer and covers the side surface from outside. The side plate portion includes a locked portion protruding from an inner surface and configured to be locked to the locking portions and. The locking portions and each include, on an end face thereof facing toward an opening of the retainer attachment hole, an inclined surface portion that is inclined in a direction away from the opening of the retainer attachment hole.
A connector includes a housing, a conductive member, female terminals connected to a connecting portion of the conductive member, and retainers. The conductive member includes a first cover portion and a second cover portion that cover a front surface of the housing. The housing includes lances for engaging the female terminals, deflection allowance spaces for allowing the lances to deflect therein, wall portions formed on side surfaces that intersect the front surface and define the deflection allowance spaces between the lances and the wall portions, mounting holes open in the side surfaces rearward of the wall portions, and through holes open in the side surfaces forward of the wall portions. The retainers include engagement portions disposed in the mounting holes for engaging the female terminals in the full engagement position. Each lance has a release surface disposed to be oriented toward the through hole.
A circuit assembly includes a printed circuit board having a plurality of slots; and a bus bar including a first member, a first terminal and a second terminal configured to be seated within a corresponding one of the plurality of slots, the first member being an elongated member having a bottom edge, and the first terminal and the second terminal are spaced apart from each other and disposed on the bottom edge of the first member. The second terminal includes a tab protruding outwardly from the surface. The tab is deformed to the compressed position as the second terminal is passed through the corresponding one of the plurality of slots and returns to the uncompressed position when the tab passes through the corresponding slot so as to secure the second terminal therein.
A connector includes a housing body (11) formed with a module accommodation chamber (15) and a routing space (12), a cover (30) for closing an opening (13) of the routing space in an outer surface of the housing body (11), a pressing member (40) mounted in the routing space (12), and a terminal module (60) including a terminal fitting (62) connected to a wire (71, 72, 76) and inserted into the module accommodation chamber (15). The wire (71, 72, 76) drawn out into the routing space (12) from the module accommodation chamber (15) is routed while being sandwiched and bent between the cover (30) and the pressing member (40). A mounting direction of the pressing member (40) is a direction approaching the module accommodation chamber (15).
An antenna module includes: an antenna mounted to a mount surface; and an artificial magnetic conductor having a plate shape and arranged so as to be adjacent to the antenna, the artificial magnetic conductor having a first surface on which a plurality of first unit cells are regularly arrayed. The artificial magnetic conductor has a base end adjacent to the antenna, and the first surface extends from the base end along the mount surface.
H01Q 21/08 - Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along, or adjacent to, a rectilinear path
H01Q 1/32 - Adaptation for use in or on road or rail vehicles
H01Q 15/00 - Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
H01Q 21/20 - Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along, or adjacent to, a curvilinear path
A wire harness includes: an apparatus connector connected to a connector of an apparatus; a first harness connector connected to a connector of a first counterpart wire harness; a second harness connector connected to a connector of a second counterpart wire harness; a first apparatus wiring connecting the apparatus connector and the first harness connector; a second apparatus wiring connecting the apparatus connector and the second harness connector; and a flat base member holding the first apparatus wiring and the second apparatus wiring.
B60R 16/02 - Electric or fluid circuits specially adapted for vehicles and not otherwise provided forArrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric
H02G 3/04 - Protective tubing or conduits, e.g. cable ladders or cable troughs
A wire harness (W) includes a tubular first electric wire (10) configured as a hollow electric wire, and a protection member (40) in which the first electric wire (10) is accommodated. The first electric wire (10) includes a hollow portion (11) in which a second electric wire (20) is capable of being accommodated. With this configuration, even when the second wire (20) is not accommodated in the hollow portion (11), the clearance between the outer circumferential surface of the first electric wire (10) and the inner circumferential surface of the protection member (40) remains the same. Accordingly, rattling of the first electric wire (10) is suppressed. Therefore, with this configuration, it is possible to suppress rattling of electric wires even when a small number of electric wires are accommodated in the protection member (40).
B60R 16/02 - Electric or fluid circuits specially adapted for vehicles and not otherwise provided forArrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric
H02G 3/04 - Protective tubing or conduits, e.g. cable ladders or cable troughs
An in-vehicle device mounted to a vehicle includes: a storage unit configured to store characteristic data indicating a characteristic of a transmission path in an in-vehicle network mounted to the vehicle; a measurement unit configured to measure the characteristic of the transmission path; and an authentication unit configured to perform an authentication process for the transmission path by using a comparison result between the characteristic data in the storage unit and a measurement result by the measurement unit.
H04W 4/48 - Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for in-vehicle communication
B60R 16/023 - Electric or fluid circuits specially adapted for vehicles and not otherwise provided forArrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric for transmission of signals between vehicle parts or subsystems
H04L 67/12 - Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
An electrical junction box includes: a resin case; and a component mount that protrudes from the resin case for mounting an electrical component. The component mount includes a peripheral wall portion extending along an outer peripheral surface of the electrical component. The peripheral wall portion includes a first and second wall portions disposed circumferentially adjacent to each other and extending in mutually intersecting directions. Pressure contact ribs are provided on an inner surface of at least one of the first and second wall portions, the pressure contact ribs being pressed against the outer peripheral surface of the electrical component. The first and second wall portions are circumferentially coupled to each other via a deformation-allowing wall portion, the deformation-allowing wall portion allowing outward deformation of whichever of the first and second wall portions has the pressure contact ribs provided thereon when the pressure contact ribs are pressed against the electrical component.
B60R 16/023 - Electric or fluid circuits specially adapted for vehicles and not otherwise provided forArrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric for transmission of signals between vehicle parts or subsystems
A first connector includes a first lock portion elastically deformable and configured to be engaged with a panel, and receiving portions formed continuously from the first lock portion. The second connector includes release portions configured to press the receiving portions during a mating process in which the first connector and the second connector are mated together and to release engagement of the first lock portion with the panel, and a second lock portion elastically deformable and configured to be engaged with the panel when the first connector and the second connector are in a mated state. The receiving portions are disposed in a pair on two sides of the first lock portion. The release portions correspond to the pair of receiving portions, and are disposed in a pair on two sides of the second lock portion.
This composite molded component includes: an internal component that includes an electronic component body (element body portion) and at least one lead wire extending from the element body portion; a primary molded portion covering the internal component; and a secondary molded portion covering the primary molded portion. In this composite molded component, at least a portion of the lead wire is a soldering portion to be soldered to another component (conductor end portion). The primary molded portion includes, in at least a portion of the portion that faces the soldering portion, a recessed portion that forms a gap with the lead wire.
A connector bracket (14) includes a strip-like connector holding portion (34), an engaging portion (35) and a restricting portion (47). The connector holding portion (34) holds a first connector (10) on a bracket body (16) by surrounding the first connector (10). The engaging portion (35) is engaged with a tip of a connector holding portion (34) closed to hold the first connector (10). The restricting portion (47) restricts a movement of the connector holding portion (34) in a second direction (K2) intersecting a first direction (K1) if an engaging direction of the connector holding portion (34) with the engaging portion (35) is the first direction (K1).
An in-vehicle control device includes a control unit, a storage unit, and a communication unit, and a management unit that generates a plurality of virtual machines by allocating the physical resources for each allocation time. A first virtual machine executes processing that cannot be carried over to the next cycle. A second virtual machine executes processing that can be carried over to the next cycle. The management unit executes a first change control for changing the allocation time of each of the first virtual machine and the second virtual machine. The first change control includes a control for acquiring a processing time of the first virtual machine in a first cycle, and a control for extending the allocation time of the first virtual machine and shortening the allocation time of the second virtual machine in a cycle, when a buffer time is lower than a first predetermined value.
A stacked connector (1) includes a holder (10), a plurality of sub-connectors (20) to be mounted in a stacked state into the holder (10) and individually movable forward from an initial position to a connection position in the holder (10), a plurality of terminal fittings (33) to be mounted into the sub-connectors (20) and connected to mating terminals (45) when the sub-connector (20) is moved to the connection position, and a connection assurance member (26) mountable at a connection assurance position in the holder (10) only when all the sub-connectors (20) are the connection position.
A connector includes a housing, an accommodating member and a detecting member. The accommodating member includes a stopper portion. The detecting member includes an arm portion. The detecting member is restricted from moving forward while being arranged at a standby position by a tip part of the arm portion butting against the stopper portion from behind. The tip part of the arm portion is pushed by the housing to move in a releasing direction, whereby the detecting member is allowed to move from the standby position to the detection position, in the process of properly fitting the housing into the accommodating member. The detecting member further includes a pressing portion. The detecting member is so arranged that the tip part of the arm portion is inclined in a direction opposite to the releasing direction when the pressing portion is pressed with the detecting member arranged at the standby position.
H01R 13/641 - Means for preventing, inhibiting or avoiding incorrect coupling by indicating incorrect couplingMeans for preventing, inhibiting or avoiding incorrect coupling by indicating correct or full engagement
A relaying apparatus is installed in a vehicle and relays data transmitted and received between a plurality of vehicle-mounted ECUs. The relaying apparatus includes: a plurality of communication units for communicating with each of the vehicle-mounted ECUs; a plurality of control units that one-to-one correspond to the plurality of communication units; and a storage unit that is accessible from each of the plurality of control units. Each of the plurality of control units separately performs an initialization process. When a control unit that has completed the initialization process has acquired relay target data to be relayed via a communication unit corresponding to another control unit that has not completed the initialization process, the control unit stores part of the acquired relay target data in the storage unit by writing in a shared area that is shared with the other control unit that has not completed the initialization process.
B60R 16/023 - Electric or fluid circuits specially adapted for vehicles and not otherwise provided forArrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric for transmission of signals between vehicle parts or subsystems
H04L 67/12 - Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
A detection device includes: a signal output unit configured to output a measurement signal having a frequency component to a target line; a measurement unit configured to receive, from the target line, a response signal including a signal in which the measurement signal is reflected, and measure at least one of an amplitude and a phase of the received response signal; and a detection unit configured to calculate an evaluation value based on a measurement result obtained by the measurement unit, and detect a change in a level of bending of the target line, based on a change over time in the calculated evaluation value.
G01B 7/16 - Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge
A connector (10) includes a housing (11). The housing (11) includes a flat first surface (41) formed on an outer peripheral surface of the housing (11), a pair of wall surface portions (43) rising from both end parts in a width direction of the first surface (41), a pair of projecting portions (44) projecting inward in the width direction from rising end parts of the pair of wall surface portions (43) and second surfaces (42) formed on the outer peripheral surface of the housing (11) and extending toward sides opposite to the projecting portions (44) from the pair of wall surface portions (43). The second surface (42) is arranged at a position higher than the first surface (41).
A first connector 10A includes restricting portions 26 configured to elastically deform in a direction to come into contact with one surface P1 of a panel P during a mating process in which the first connector 10A and a second connector 10B are mated together, and a first mating lock portion 27 formed continuously from the restricting portions 26. The second connector 10B includes pressing portions 73 configured to press the restricting portions 26 in the direction to come into contact with the one surface P1 of the panel P during the mating process, and a lock arm 67 configured to elastically deform and disposed separately from the pressing portions 73. The lock arm 67 has a second mating lock portion 69 configured to engage with the first mating lock portion 27.
An on-board air conditioning system includes at least one illumination light emitter disposed on at least one of a driver seat door, a front passenger seat door, and a center cluster, and an illumination light controller configured to control the at least one illumination light emitter, in which the illumination light controller changes, when a desired temperature for air conditioning differs from a set temperature stored in a memory, the stored set temperature to the desired temperature, causes the at least one illumination light emitter to illuminate in a first color when the vehicle compartment temperature is lower than the stored set temperature by a predetermined degree or more, and causes the at least one illumination light emitter to illuminate in a second color different from the first color when the vehicle compartment temperature is higher than the stored set temperature by the predetermined degree or more.
A detection device includes: a signal output unit configured to output a measurement signal having a frequency component to a transmission line; a measurement unit configured to receive, from the transmission line, a response signal including a signal in which the measurement signal is reflected, and measure at least one of an amplitude and a phase of the received response signal; and a detection unit configured to calculate an evaluation value based on a measurement result obtained by the measurement unit, and detect a partial damage of the transmission line, based on the calculated evaluation value.
A lighting system includes a door illumination provided on the inner surface of a side door, a rear detection sensor for detecting an object around a vehicle, and a control device for controlling the door illumination based on the detection result of the rear detection sensor. The lighting system further includes a luminance sensor for detecting the brightness around the vehicle. The control device is configured to light the door illumination or blinks the door illumination on and off when an object is detected by the rear detection sensor, and adjust the luminance when the door illumination is lighted or blinked on and off, according to the brightness detected by the luminance sensor.
A cable includes a plurality of coated electric wires and a sheath covering the plurality of coated electric wires, wherein the sheath includes a first sheath and a second sheath in order from an outer surface side, and wherein the second sheath has a smaller elastic modulus than the first sheath.
A cable with an abnormality sign detection function and a wire abnormality sign detection system that can perform stepwise detection of signs leading to breakage in a wire accurately. The cable contains a target wire containing a wire conductor and a wire covering that covers the conductor and a detection line containing a detection line conductor and a detection line covering that covers the detection line conductor, where the detection line conductor has a shorter flex life than the wire conductor and contains long-life elemental wires and short-life elemental wires having a shorter flex life than the long-life elemental wires, each of the long-life and short-life elemental wires containing a solid wire made of a conductive material and an insulation covering layer covering the solid wire, and in the detection line conductor, the short-life elemental wires are arranged in a layer around a bundle of the long-life elemental wires.
An electrical junction box includes a busbar, a molded resin portion that is insert-molded using the busbar as an insert component, a case that covers the molded resin portion to form a waterproof space, a blocking portion that blocks a first opening of a through hole passing through the molded resin portion, and a waterproofing resin that is filled in the through hole. The through hole is formed between the first holding portion and the second holding portion and the entire periphery of an intermediate portion of the busbar is exposed in the through hole. The blocking portion is a member that is provided separately from the molded resin portion. The waterproofing resin reaches the blocking portion while entirely covering the periphery of the intermediate portion of the busbar.
An on-board apparatus includes: a receiving unit configured to receive, via a transmission path, a plurality of pieces of change information respectively indicating changes in measurement results of a plurality of sensors mounted in a vehicle, a delay processing unit configured to perform delay processing for delaying and outputting at least one of the plurality of pieces of change information received by the receiving unit, and a detection unit configured to detect an abnormality based on an internal output sequence that is an output sequence in which the delay processing unit outputs the plurality of pieces of change information.
H04L 67/12 - Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
An on-vehicle control device (1) includes a control unit (14). The control unit (14) switches a block unit (11) to a blocking state based on a first blocking characteristic (BC1). A relay (10) is turned off based on a second blocking characteristic (BC2). In the second blocking characteristic (BC2), a time decreases with a first degree of decrease as a current value increases. In the first blocking characteristic (BC1), a time decreases with a second degree of decrease in a first current value range (R1) as the current value increases, and a time decreases with a third degree of decrease in a second current value range (R2) as the current value increases. The time is set to be longer in the first blocking characteristic (BC1) than in the second blocking characteristic (BC2) for the current value smaller than a threshold (Ith). The time is set to be shorter in the first blocking characteristic (BC1) than in the second blocking characteristic (BC2) for a current value larger than the threshold (Ith).
B60R 16/03 - Electric or fluid circuits specially adapted for vehicles and not otherwise provided forArrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric for supply of electrical power to vehicle subsystems
B60R 16/023 - Electric or fluid circuits specially adapted for vehicles and not otherwise provided forArrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric for transmission of signals between vehicle parts or subsystems
H02H 3/10 - Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition, with or without subsequent reconnection responsive to excess current additionally responsive to some other abnormal electrical conditions
It is aimed to enhance a degree of freedom of a path of a wiring member to be connected to an inverter located on a wheel side. A wiring member routing structure includes an in-wheel motor unit including an in-wheel motor, an inverter to be connected to the in-wheel motor and a casing for accommodating the in-wheel motor and the inverter, and a wiring member for connecting the inverter and a vehicle body-side device. An end part to be connected to the inverter in the wiring member serves as a first fixed part, and a part of the wiring member to be fixed to a vehicle next to the end part serves as a second fixed part. The casing includes a wiring fixing portion, to which the second fixed part is fixed.
H02G 3/22 - Installations of cables or lines through walls, floors or ceilings, e.g. into buildings
B60K 7/00 - Disposition of motor in, or adjacent to, traction wheel
B60R 16/02 - Electric or fluid circuits specially adapted for vehicles and not otherwise provided forArrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric
H05K 7/20 - Modifications to facilitate cooling, ventilating, or heating
A connector is provided with a shield terminal to be connected to a cable configured such that an outer periphery of a wire is surrounded by a shield body, a plurality of terminals, a housing for accommodating the shield terminal and the plurality of terminals, a retainer held on the housing movably between a temporary locking position and a complete locking position in an arrangement direction of the plurality of terminals and configured to retain the plurality of terminals at the complete locking position, and a detecting member held on the housing movably between an initial position and a detection position in an inserting/withdrawing direction of the shield terminal and configured to move to the detection position by the shield terminal being accommodated to a proper position inside the housing.
A wire harness including: at least one electric wire; a connector provided at an end of the at least one electric wire; and an exterior sheet that surrounds an outer periphery of the at least one electric wire, wherein the exterior sheet is wrapped around the outer periphery of the at least one electric wire and includes a water repellant, which has water repellency, on at least part of an outer surface of the exterior sheet.
A reactor includes an edgewise coil constituted by a flat wire; a magnetic core where the coil is disposed; and a holding member disposed on at least one end section of the coil, in which the coil includes a main body portion constituted by a plurality of turns, and a first terminal section that is drawn out from one end section of the main body portion in a direction extending along an end surface of the main body portion, the holding member includes a first surface facing the end surface of the main body portion and a fixing portion that holds the first terminal section, and the fixing portion has a slit through the first terminal section is passed.
H02M 7/537 - Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
A direction in which a wire harness (W) passes inside a grommet (10) according to one aspect of the present disclosure is defined as an insertion direction (D). The grommet (10) includes: a first member (11) that includes a seal portion (36) configured to come into contact with a vehicle body panel (P); a second member (12) that is attached to one side of the first member (11) in the insertion direction (D), and includes a second tubular portion (43) into which the wire harness (W) is inserted; and a third member (13) that is attached to the other side of the first member (11) in the insertion direction (D), and includes a third tubular portion (52) into which the wire harness (W) is inserted.
A suspension wiring module includes a wiring member for connecting a vehicle body-side device and a wheel-side device, and a part in an extension direction of the wiring member is fixed in a rotation stopped state at a rotation stopping/fixing position on a steering rotation center axis.
H02G 11/00 - Arrangements of electric cables or lines between relatively-movable parts
B60R 16/02 - Electric or fluid circuits specially adapted for vehicles and not otherwise provided forArrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric
A first terminal includes a first connecting portion including a contact point with a first mating terminal, the first connecting portion being an end region including a first end in the first terminal, and a first intermediate portion adjacent to the first connecting portion in an extension direction of the first terminal. A second terminal includes a second connecting portion including a contact point with a second mating terminal, the second connecting portion being an end region including a second end in the second terminal. The first connecting portion and the second connecting portion are entirely exposed from a housing. The first intermediate portion includes a first exposed portion exposed from the housing, the first exposed portion being an end region adjacent to the first connecting portion in the first intermediate portion, and a first embedded portion embedded in the housing.
A housing body includes a small cavity portion for accommodating small-size second terminal fittings, a large cavity portion for accommodating large-size second terminal fittings, and a recess in which a protrusion is arranged. Each of the small cavity portion and the large cavity portion has a front surface on a front side in a fitting direction into the receptacle and an end surface on one end side intersecting the fitting direction. The end surface of the small cavity portion is arranged to drop in a height direction from the end surface of the large cavity portion. The recess is defined by a side surface in the height direction of the large cavity portion and the end surface of the small cavity portion and open toward the front side and the one end side.
A management device includes: an acquisition unit that acquires change information from which a change in an operational state of one or more functional units included in an onboard network is discernible, and from which a change in a state of use of a transmission path in the onboard network by the functional units is discernible; and a setting change unit that performs setting change to change settings for the onboard network based on the change information acquired by the acquisition unit.
A relay connector that is configured to be attached to a device case to electrically connect an inside and an outside of the device case, the relay connector including: a terminal; a connector housing that holds the terminal; and a seal that is configured to seal between the connector housing and the device case, the seal having: an annular seal body that is configured to be sandwiched and compressed between the connector housing and the device case; and a fixing piece extending from the seal body outward of the seal body, and the connector housing having a positioning column that is configured to be fitted into a positioning recess provided in the device case, the positioning column extending through the fixing piece and holding the fixing piece.
The objective of the present invention is to reduce an amount of protrusion of an interlock connector, and to suppress mis-installation of the interlock connector. This cover with an interlock connector is provided with a cover portion including a seal member, and an interlock connector held by the seal member. The interlock connector includes a mating portion which mates with a counterpart-side connector, and a plate-shaped attachment portion, and the seal member includes a connector holding portion which movably holds the interlock connector. The attachment portion includes a first side portion, a second side portion, and a mis-installation prevention protruding portion. The connector holding portion includes a first guide channel and a second guide channel, a rear side receiving portion, and a retaining resilient piece. The connector holding portion includes a mis-installation prevention recessed portion which accepts the mis-installation prevention protruding portion, and which is formed continuously with the first guide channel in a position offset from the first guide channel in a direction intersecting a first direction.
H01R 13/52 - Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
H01R 13/631 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure for engagement only
H01R 13/707 - Structural association with built-in electrical component with built-in switch interlocked with contact members or counterpart
An in-vehicle-component circuit unit includes a circuit constituent member, a case, a connection bus bar including an internal connection portion and an external connection portion, a first window portion facing the internal connection portion and a first bolt insertion hole in the case, and a second window portion facing the external connection portion and a second bolt insertion hole in the case, The first bolt insertion hole and the second bolt insertion hole are each sized to include a tolerance absorbing gap, the connection bus bar is accommodated so as to be displaceable relative to the case in a tolerance absorbing direction, the first window portion is open with a size that enables a bolt fastening operation to be performed through the first window portion, and the second window portion is open with a size that enables a bolt fastening operation to be performed through the second window portion.
B60R 16/023 - Electric or fluid circuits specially adapted for vehicles and not otherwise provided forArrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric for transmission of signals between vehicle parts or subsystems
H02G 3/08 - Distribution boxesConnection or junction boxes
A male connector 11 according to the present disclosure fits together with a female connector 12 along a fitting direction, said male connector 11 comprising: a male housing 13 that has a male hood part 17; a male terminal that has a tab which projects inside the male hood part 17 and is attached to the male housing 13; a male electric wire that is attached to the male terminal; a male rubber stopper that is fitted to the outside of the male electric wire; and a moving plate 15 that is provided inside the male hood part 17 and that is movable between an initial position in a state in which the tab is positioned and a fitting position which is rearward of the initial position in the fitting direction. The male housing 13 has a male cavity that accommodates the male terminal. The male cavity has a cylindrical male seal part inside which the male rubber stopper fits. The inner surface of the male seal part makes close contact with the male rubber stopper. The male housing 13 has a moving plate lock part 35 that engages with the moving plate 15 to hold the moving plate 15 at the initial position, and extends forward in the fitting direction in a region inward of an imaginary male seal surface 42, which is an imaginary forward extension of the inner surface of the male seal part in the fitting direction.
A connector 10 that is attached to a substrate 11 that is housed in a case C includes: a housing including a fitting portion 20 for a mating connector 50, the fitting portion 20 being open forward; and terminal fittings 13 that include substrate connection portions 15 that extend rearward from the housing 12, wherein a wall 24 of the housing 12 on an inner side of the case C includes an opening 30 that passes through the wall 24 in a thickness direction thereof, and a lower surface 32 that is included in peripheral surfaces that define the opening 30 is inclined downwards in a direction towards an outside of the case C.
H01R 12/88 - Coupling devices connected with low or zero insertion force contact pressure producing means, contacts activated after insertion of printed circuits or like structures acting manually by rotating or pivoting connector housing parts
A lock arm has a first abutting surface at a position contactable with a lock portion in a fitting process of a first connector and a second connector. The first abutting surface includes a sliding section that extends rearward from a contact start position at which the first abutting surface starts to come into contact with the lock portion, which then slides on the sliding section. The sliding section is inclined relative to a front-rear direction. When the lock portion comes into contact with the first abutting surface at the contact start position in a fitting process of the first connector and the second connector, a first terminal and a second terminal are disposed in a non-contact state.
H01R 13/639 - Additional means for holding or locking coupling parts together after engagement
H01R 13/514 - BasesCases formed as a modular block or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
H01R 13/641 - Means for preventing, inhibiting or avoiding incorrect coupling by indicating incorrect couplingMeans for preventing, inhibiting or avoiding incorrect coupling by indicating correct or full engagement
A shield member includes a die-cast member and a plating layer provided on a surface of the die-cast member. The die-cast member contains zinc. The plating layer includes a third layer provided in an outermost surface of the plating layer. The third layer is made of pure tin. A thickness of the third layer is less than 5 μm.
C23C 28/02 - Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of main groups , or by combinations of methods provided for in subclasses and only coatings of metallic material
A flat curled cord 1 is formed by winding an insulated wire 2 into a helical shape, the insulated wire 2 including a conductor 12 and an insulation coating 13 covering the outer periphery of the conductor 12. The insulated wire 2 is a flat wire including the conductor 12 and the insulation coating 13 along an axial direction each having a flat cross-sectional shape. Flat surfaces, which are outer side surfaces of the flat wire 2 along a width direction of the flat shape, are facing outward and inward of the helical shape.
NATIONAL UNIVERSITY CORPORATION TOKAI NATIONAL (Japan)
AutoNetworks Technologies, Ltd. (Japan)
Sumitomo Wiring Systems, Ltd. (Japan)
Sumitomo Electric Industries, Ltd. (Japan)
Inventor
Kurachi, Ryo
Takada, Hiroaki
Ueda, Hiroshi
Abstract
An in-vehicle device is an in-vehicle device connected to an in-vehicle ECU mounted on a vehicle such that communication is available, and includes a control unit performing processing relevant to transmission data transmitted from the in-vehicle ECU, in which the control unit receives transmission data transmitted from the in-vehicle ECU, registers the received transmission data in association with a reception time point of the transmission data in a chronological database, specifies abnormal transmission data from the transmission data registered in the chronological database, and registers information relevant to the specified abnormal transmission data in an abnormality history database.
A cable includes a plurality of covered electric wires and an outer sheath, wherein the plurality of covered electric wires include two first covered electric wires, two second covered electric wires having a larger conductor cross-sectional area than the first covered electric wires, and two third covered electric wires having a smaller conductor cross-sectional area than the second covered electric wires, and wherein the two first covered electric wires are twisted together along a longitudinal direction thereof to form a first twisted wire pair, the two third covered electric wires are twisted together along a longitudinal direction thereof to form a second twisted wire pair, a twist pitch of the second twisted wire pair is longer than a twist pitch of the first twisted wire pair, the first twisted wire pair, the two second covered electric wires, and the second twisted wire pair are twisted together to form a core, in the core, at least a partial contact is provided between the first covered electric wires and the second covered electric wires, between the second covered electric wires and the third covered electric wires, and between the two first covered electric wires, and the outer sheath is arranged to cover the core.
H01B 11/10 - Screens specially adapted for reducing interference from external sources
B60R 16/023 - Electric or fluid circuits specially adapted for vehicles and not otherwise provided forArrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric for transmission of signals between vehicle parts or subsystems
H01B 7/00 - Insulated conductors or cables characterised by their form
H01B 7/18 - Protection against damage caused by external factors, e.g. sheaths or armouring by wear, mechanical force or pressure
H01B 7/32 - Insulated conductors or cables characterised by their form with arrangements for indicating defects, e.g. breaks or leaks
H01B 7/38 - Insulated conductors or cables characterised by their form with arrangements for facilitating removal of insulation
A wiring member includes: a base member; a first wire-like transmission member group including a plurality of first wire-like transmission members; and a second wire-like transmission member group including a plurality of second wire-like transmission members. The first wire-like transmission member group includes a first parallel section, the second wire-like transmission member group includes a second parallel section in a position adjacent to the first parallel section, and an interval between the first parallel section and the second parallel section is larger than an interval between the first wire-like transmission members in the first parallel section and an interval between the second wire-like transmission members in the second parallel section.
A wire harness routing device 10 according to this disclosure is for routing a wire harness 60 under a sliding seat 1. The wire harness routing device 10 includes an extra length storing case 20 and a protector 30. The extra length storing case 20 is disposed on a floor 2 that is opposite a lower surface 5 of the sliding seat 1. The protector 30 is movable with respect to the extra length storing case 20. The wire harness 60 includes an inner extra length portion and an outer extra length portion. The inner extra length portion is disposed in the extra length storing case 20 and extends toward the protector 30 and the outer extra length portion extends outside the extra length storing case 20 from the protector 30 toward the lower surface 5 of the sliding seat 1. The sliding seat 1 includes a pair of contact members 6, 7 that come into contact with the protector 30 according to movement of the sliding seat 1 and move the protector 30.
B60R 16/02 - Electric or fluid circuits specially adapted for vehicles and not otherwise provided forArrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric
B60N 2/06 - Seats specially adapted for vehiclesArrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable slidable
A switching device for an AC motor is a device for controlling switching of an AC motor, and includes a switching unit that switches a connection state of a plurality of phase windings. The switching unit switches between a first state, a second state, and a third state. The first state is a state in which electrical conduction control on first windings of the phases is allowed, and electrical conduction control on second windings is blocked. The second state is a state in which electrical conduction control on the second windings of the phases is allowed, and electrical conduction control on the first windings is blocked. The third state is a state in which electrical conduction control on the first windings and the second windings is allowed.
H02P 25/18 - Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring with arrangements for switching the windings, e.g. with mechanical switches or relays
H02P 25/22 - Multiple windingsWindings for more than three phases
A stator includes a stator core and a coil. The coil includes winding wires of a plurality of phases, including at least a first winding wire and a second winding wire, and connection states of the first winding wire and the second winding wire are switched. The first winding wire includes a first insertion portion that passes through a slot. The second winding wire includes a second insertion portion that passes through the slot through which the first insertion portion passes. The first insertion portion includes a first core wire. The second insertion portion includes a second core wire having a second cross-section area that is larger than a first cross-section area of the first core wire when cut in a plane direction orthogonal to an extending direction of the first core wire.
H02K 3/16 - Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots for auxiliary purposes, e.g. damping or commutating
93.
WIRING MEMBER-EQUIPPED ADHEREND AND METHOD OF MANUFACTURING WIRING MEMBER-EQUIPPED ADHEREND
A wiring member-equipped adherend includes: an adherend including an attached surface; a first sheet overlapped with the attached surface; a second sheet overlapped with the first sheet; a wire-like transmission member located between the first sheet and the second sheet; and an adhesive member bonding the first sheet, the second sheet, and the adherend. The adhesive member includes a first layer part provided between the first sheet and the attached surface, a second layer part provided on an opposite side of the first sheet from a side of the attached surface, and a connection part connecting the first layer part and the second layer part on a lateral side of the first sheet.
A wiring member includes: a linear transmission member; and a resin molded portion molded with at least a portion of the linear transmission member in a direction in which the linear transmission member extends used as an insert portion, wherein the resin molded portion includes a first positioning portion trace and a second positioning portion trace located apart from each other in the direction in which the linear transmission member extends, the first positioning portion trace is a recess that extends in a direction traversing the linear transmission member, the second positioning portion trace includes a pair of partial recessed portions that extend in a direction in which the first positioning portion trace extends, and the pair of partial recessed portions are formed apart from each other at positions closest to the linear transmission member in a direction in which the pair of partial recessed portions extend.
A first outer conductor 12 of a shield terminal 1 includes a rear bottom plate portion, a pair of left and right first side plate portions extending upward from the rear bottom plate portion, and a first opening formed between upper ends of the first side plate portions. A second outer conductor 13 of the shield terminal 1 includes a covering portion that covers the first opening, and a pair of left and right second side plate portions extending downward from the covering portion. Each of the second side plate portions includes a curved portion that is disposed above the rear bottom plate portion and between the first side plate portions, and that is curved outward in a left-right direction from an upper end to a lower end of the curved portion.
H01R 4/18 - Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one anotherMeans for effecting or maintaining such contactElectrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
96.
ON-BOARD DEVICE, CONNECTION SWITCHING METHOD, AND CONNECTION SWITCHING PROGRAM
An on-board device mounted in a vehicle includes: a processor; a communication port; a first communication integrated circuit that is connected to the processor and that is configured to output a frame, which has been received via the communication port from outside the on-board device, to the processor; a second communication integrated circuit that is connected to the processor and is operable when a frame received via the communication port satisfies a predetermined condition, to output the received frame to the processor; and a first switching unit for switching the communication port between being connected to the first communication integrated circuit and being connected to the second communication integrated circuit.
A network relay device constitutes a network for relaying a packet, and includes: a reception unit configured to receive the packet addressed to a destination device; an acquisition unit configured to acquire arrival upper-limit information and arrival lower-limit information from the packet received by the reception unit, the arrival upper-limit information indicating an arrival time limit of the packet to the destination device, the arrival lower-limit information indicating a lower limit of a time range in which the packet should be made to arrive at the destination device; and a transmission unit configured to perform a transmission process of transmitting the packet received by the reception unit, or a packet based on the packet received by the reception unit. The transmission unit performs a priority control in the transmission process, based on the arrival upper-limit information, and puts transmission of the packet on standby based on the arrival lower-limit information.
H04L 47/283 - Flow controlCongestion control in relation to timing considerations in response to processing delays, e.g. caused by jitter or round trip time [RTT]
H04L 47/32 - Flow controlCongestion control by discarding or delaying data units, e.g. packets or frames
98.
RELAY DEVICE, COMMUNICATION SYSTEM, AND PROCESSING METHOD
A relay device relays communication. The relay device includes: a receiving unit that receives communication data from a communication device; a storage unit that stores the communication data received by the receiving unit; and a processing unit that performs processing. A first period and a second period are alternately set. The processing unit changes the total number of the first periods and the second periods included in a next predetermined period each time a predetermined period including the first periods and the second periods passes. The processing unit determines whether or not the communication data is stored in the storage unit. When it is determined that the communication data is stored in the storage unit, the processing unit specifies a period to which a communication determination time at which the determination has been performed belongs, from the first period and the second period.
A composite electrical wire 1 includes a shielded electrical wire 10 that includes one or more insulated electrical wires 11 and a film-like metallic shield that covers the outer periphery of the one or more insulated electrical wires 11, a lead wire 20, and a fixing member 30 that fixes the lead wire 20 to the shielded electrical wire 10. The metallic shield includes a covering part 14a that covers the outer periphery of the shielded electrical wire 10. The lead wire 20 overlaps with the covering part 14a and is electrically connected to the metallic shield. The fixing member 30 presses the mutually-overlapping covering part 14a and lead wire 20 radially inward with respect to the shielded electrical wire 10, and fixes the covering part 14a and the lead wire 20 to the shielded electrical wire 10.
An in-vehicle device is installed in a vehicle, and includes: a communication unit configured to receive reception target data from a roadside device that is a device located outside the vehicle; and a learning unit configured to learn a reception condition for the reception target data by evaluating an extent to which the reception target data received by the communication unit has been used by a function control device installed in the vehicle. The learning unit specifies the reception condition, during a learning period in which the communication unit repeatedly receives the reception target data. The communication unit receives the reception target data according to whether or not the reception condition is satisfied, after the reception condition has been specified by the learning unit.
H04W 4/44 - Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for communication between vehicles and infrastructures, e.g. vehicle-to-cloud [V2C] or vehicle-to-home [V2H]
G08G 1/0962 - Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
patents
