211results about "Vehicle connectors" patented technology

On-board power connectors, especially for high-voltage on-board power supplies, - a first connection part (12) arranged in a first housing part (2), wherein - the first housing part (2) has a longitudinal extension along a longitudinal axis (4) and has an end-face opening (14) and the first connecting part (12) is movably mounted in the first housing part (2) along the longitudinal axis (4), - a second connection part arranged in a second housing part (40), wherein - the second housing part (40) has a longitudinal extension along a longitudinal axis (36) and has an opening at the end face, - wherein the connector is in the connected state - the longitudinal axes (4, 36) of the first and second housing parts (2, 40) run collinearly and - the second housing part (40) is fixed at least in the longitudinal direction relative to the first housing part (2) and the second connection part is in mechanical contact with the first connection part (12), wherein - the first connecting part (12) is resiliently mounted in the first housing part (2) along the longitudinal axis (4) by a spring element (26), characterized by - that one of the connecting parts (12) has a sleeve-shaped receptacle (28) with a closed bottom (28a) and one of the connecting parts has a rod-shaped plug-in element (32) congruent with the receptacle (28) and - that in the sleeve-shaped receptacle (28) a spacer (18) extends from the bottom (28a) of the sleeve-shaped receptacle (28) towards the end-face opening (14) of the sleeve-shaped receptacle (28), wherein - the rod-shaped plug-in element (32) has a recess (46) extending from the end face of the plug-in element (32) in a longitudinal axis for the spacer (18) of the sleeve-shaped receptacle (28) and that in the connected state the spacer (18) is inserted into the recess (46).

A vehicle connector includes a mounting body, a mating body and a plurality of terminal portions fixed on the mounting body; the mating portion has a mating cavity that runs through front and back, each terminal portion includes an insulative housing and a conductive terminal disposed in the insulative housing, the conductive terminal defines a retaining portion fixed in the insulative housing and a contacting portion extending from the retaining portion and protruding out of the insulative housing; wherein the mounting body defines a base portion for fixing the mating body and two or more mating portions protruding forward into the mating cavity, the base portion defines a holding groove fixed to the insulative housing, each mating portion has a centerline parallel to the insertion direction and a guide hole communicates with the holding groove, the contacting portion of the conductive terminal extends into the guide hole.

Electrical connector, in particular an ignition charge connector for a safety restraint system of a motor vehicle, for connecting to a mating electrical connector in one plug-in direction, wherein the electrical connector comprises: a case (12), wherein the housing (12) comprises an insertion section (22) that can be inserted into the electrical mating connector along the insertion direction (D), wherein the insertion section (22) has at least one receptacle (26) for receiving at least one electrical contact of an electrically conductive terminal, and a pressure element (18) arranged in the housing (12) such that the pressure element (18) can be compressed along the insertion direction (D), and a connector position assurance element (CPA 16) that can be moved from an unlocked position to a locked position along the insertion direction (D), wherein the locked position of the CPA (16) enables the electrical connector to be locked to the mating connector when the electrical connector is connected to the mating connector, characterized in that a central axis (C3) of the pressure element (18) is collinear with a central axis (C1) of the insertion section (22) of the housing (12) in the insertion direction (D).

To provide a wiring structure for a hub motor that is able to improve assembly strength and alignment accuracy and facilitate assembly in installation, by forming a wiring connection portion in a modularized structure.SOLUTION: The wiring structure is composed of a hub motor and a wiring unit. The wiring unit includes a motor connection portion and a wire connection portion. A load terminal wiring board of the motor connection portion and a power supply end wiring board of the wire connection portion are connected to each other by a plurality of bridge connection rods, thereby forming a modularized structure. In this way, the assembly strength and the alignment accuracy can be effectively improved, and the assembly during installation can be made easier, so that the safety in use can be improved more effectively, and the overall volume of the wiring unit can be reduced.SELECTED DRAWING: Figure 3

A positional relationship between a nut portion and a first bolt insertion portion, included in a header, and a second bolt insertion portion and a third bolt insertion portion, included in a plug harness, is a relationship allows bolt-nut fastening by a bolt's insertion in a second state, in a first state with first terminals inserted into first hole portions from the first terminals' first contact surfaces, in which a pair of first pressing portions are allowed to press the first terminals, a pair of second terminals are inserted into second hole portions provided in pair, a first housing and a second housing are fitted together in a manner where each first hole portion faces an opening portion, a second holding member's second pressing portion is mounted on a predetermined region, and the pressing portions are allowed to be abutted on respective surfaces on the opposite side of the contact surfaces.

The invention relates to a connector pin (10) comprising an electrically conductive elongated flat body (12) and an electrically insulating element (14). At least one protrusion (52) extends from a flat base (50) of a front edge (48) of the elongated flat body (12). The protrusion (52) has a through opening (64). The electrically insulating element (14) covers the front edge (48) and the protrusion (52) so as to fill the through opening (64). The main protrusion (62) can have at least one trapezoidal cross section in a cross sectional plane parallel to the flat base (50) of the front edge (48).

The present application discloses an electrical junction box, a battery module and a vehicle. The electrical junction box includes: a base, a cover and a shutter. The base includes a platform. The cover includes a top plate and a side plate. The top plate covers over the platform, so as to form a wiring space between the top plate and the platform. The side plate extends towards the platform and is spaced apart from the platform, so that a wiring gap which communicates with the wiring space is formed. The shutter is mounted on the side plate and is movable relative to the side plate to open or close the wiring gap. In the electrical junction box according to the present application, the shutter is mounted on the side plate and is movable relative to the side plate to open or close the wiring gap. Therefore, when the busbar is installed, the wiring gap can be opened by only moving the shutter relative to the side plate without removing the shutter. Thus, according to the present application, the case that the shutter falls into the interior of the electrical junction box or the interior of the battery pack does not occur.

A charging dock housing assembly includes a housing which is formed with a terminal insertion hole and an installation slot. The charging dock housing assembly further includes a locking component which is installed into the installation slot of the housing. The locking component of the charging dock housing assembly includes a protruding tongue extending into the terminal insertion hole, the protruding tongue rests against a terminal inserted into the terminal insertion hole to lock the terminal in the terminal insertion hole.

The invention relates to a contact assembly for plug connections, i.e. charging plugs for transmitting electrical power, having at least two contact assembly elements, at least one connecting element, and at least one securing element, wherein the at least two contact assembly elements are positioned so as to be axially aligned in the longitudinal direction of the contact assembly and are detachably placed together at one of the end faces thereof, the connecting element is formed by a wire thread insert, a contact assembly element has a threaded bore into which the wire thread insert is screwed, and the wire thread insert interacts with a securing element such that the contact assembly elements placed together are detachably connected so as to be stable over the long term.

A connector bracket (14) includes a first holding portion (20) and a second holding portion (21) that hold a first connector (10). The first holding portion (20) is a portion to which the first connector (10), which is provided at one end of a first electric wire (5), is attached with a rail structure, the first holding portion (20) holding the attached first connector (10) with the rail structure. The second holding portion (21) cooperates with the first holding portion (20) to hold the first connector (10). The second holding portion (21) is a band portion (34) that supports the first connector (10) by surrounding it around the periphery thereof with a band-shaped binding portion (33).

A battery pack, a manual service disconnect thereof, and a battery protection method are provided. The manual service disconnect includes a base assembly and an upper cover assembly. The base assembly includes a base body, two first high-voltage terminals that are insulated and fixed on the base body, and two second high-voltage terminals that are insulated and fixed on the base body. The upper cover assembly includes an upper cover body and two third high-voltage terminals fixed on the upper cover body and corresponding to the two first high-voltage terminals, and two fourth high-voltage terminals fixed on the upper cover body and corresponding to the two second high-voltage terminals. The two third high-voltage terminals are electrically connected, and the two fourth high-voltage terminals are electrically connected.

An electrical connector and an electrical connector assembly are described herein. The electrical connector includes a conductive terminal, an insulative terminal housing configured to at least partially house the terminal, and a molded housing configured to at least partially house the terminal housing. The electrical connector further includes a first seal disposed on the terminal and a second seal disposed on the terminal housing. The terminal is configured to be inserted into position within the terminal housing in response to the first seal being disposed on the terminal, and the first seal is compression sealed between the terminal and the terminal housing. The terminal housing is configured to be inserted into position within the molded housing in response to the second seal being disposed on the terminal housing, and the second seal is compression sealed between the terminal housing and the molded housing.

The invention relates to a connector part for mechanical and electrical connection with a mating connector part, in particular a vehicle-side charging socket (1) for coupling with a charging plug as components of an electric charging infrastructure for electric or hybrid vehicles, or vice versa, comprising a housing (9) made of plastic and at least one electrical contact element arranged in the housing (9), and at least one heating element (2, 4, 17) which is contacted with a circuit board (10) arranged in the housing (9). The heating element (2, 4, 17) has at least one front-side sealing element (2) on the housing (9).

Stackable chassis for a shopping cart, comprising at least a forward-tapering chassis frame (20) with two side rails (21) and with rollers attached thereto, and a vertical frame with at least two side rails, wherein both side rails (21) each have at least one at least single-pole electrical external contact unit (31) on their respective outer side and at least one at least single-pole electrical internal contact unit (32) on their respective inner side, which are arranged at a distance from each other corresponding to the stacking dimension S, wherein - on a side rail (21) in a pair of an external contact unit (31) and an internal contact unit (32) each contact unit has a rigid contact element, and each other contact unit has a resilient or resiliently mounted contact element (321),- that the distance in the stack dimension is measured from a projecting contact point (328) of the resilient contact element (321) to a reference point in the central region of the rigid contact element, and that the length of the rigid contact element is at least 5% of the stack dimension S, and - that the contact elements (321, 341) are each mounted on an electrically insulating support element (323, 343).

A connector includes a connector housing, a first cover, a second cover, and a seal portion. The connector housing has a fitting portion that is capable of being fitted to a mating connector in a first direction. The first cover has a first opening and covers the connector housing from a side opposite to the fitting portion in the first direction. The second cover has a second opening and covers the first opening. The seal portion is an elastic body extending in the first direction. The connector housing includes a base portion having either a hole or a recess. The seal portion is attached to the base portion. The seal portion protrudes to outside of the second cover through the first opening and the second opening in the first direction. The first cover has a wall portion that covers a part of the seal portion in a second direction.

A header power connector includes a header housing assembly having an outer housing with an outer wall forming a cavity and a separating wall separating the cavity into a choke chamber and a terminal chamber. The outer housing is configured to receive an upper busbar through the top and a lower busbar through the bottom. An inner housing is received in the terminal chamber and holds a terminal assembly with terminals arranged in a terminal stack configured to electrically connect the upper and lower busbars. The header power connector includes a choke received in the choke chamber between the outer wall and the separating wall. The choke has a choke body surrounding the terminal assembly. The choke body has an opening therethrough receiving the terminal assembly.

An electrical connector includes a conductive terminal, an insulated terminal housing, a die-cast housing, a first sealing component and a second sealing component. The insulated terminal housing is at least partially accommodating the terminal. The die-cast housing is at least partially accommodating the terminal housing. The first sealing component is sleeved onto the terminal. The terminal is adapted to be axially inserted into the terminal housing in response to the first sealing component being sleeved onto the terminal, with the first sealing component being pressed against and sealed between the terminal and the terminal housing. The second sealing component is sleeved onto the terminal housing. The terminal housing is adapted to be inserted into the die-cast housing in response to the second sealing member being sleeved onto the terminal housing, with the second sealing component being pressed against and sealed between the terminal housing and the die-cast housing.

Device and method for electrically insulating an electrical wiring terminal by applying an electrically insulating adhesive tape, comprising : - a holding claw (2) movable between: a folding position; and a winding position; - a folding table comprising a first folding lever; and second folding lever; - a winding drum (19).

The present invention relates to a connecting device (1) for a motor vehicle for connecting two lines. The connecting device (1) comprises a first receptacle (4) for the detachable retention of an end section (2a) of the first line (2) and a second receptacle (5) for the detachable retention of an end section (3a) of the second line (3). The first receptacle (4) is coupled to the second receptacle (5) for the transport of a medium from the first line (2) to the second line (3) or vice versa. Furthermore, the first receptacle and the second receptacle are arranged relative to each other such that, in the retained state of the end sections (2a, 3a), the outlet direction (a1) of the first line (2) forms an angle (α) of less than 180° with the outlet direction (a2) of the second line (3).The receptacles (4, 5) each have a secondary locking mechanism (7) for securing one of the end sections, wherein the secondary locking mechanism (7) preferably provides additional security against unintentional loosening of the end section (2a, 3a) due to vibrations, shaking, or movement of the connecting device, in contrast to a primary holding mechanism (6) of the end sections. This enables a simple, space-saving, and secure connection of two lines in the motor vehicle.

The invention relates to a plug connector designed to transmit electric power via at least two contact parts which are mounted in a contact support and to cool same while transmitting electric power, each contact part comprising a connection element which is connected to an electric line. A supply line for supplying a cooling fluid is provided in a common cooling chamber delimited by a cooling housing, and a respective tube is arranged about each line in order to convey the cooling fluid away from the cooling chamber, wherein each connection element is at least partly arranged in the cooling housing and additionally comprises a tube receiving area for receiving the respective tube, in which the corresponding electric line is received such that a line cooling region is formed for the electric line, and the connection element comprises at least one opening for fluidically coupling at least the cooling chamber. The cooling housing has at least one inlet for the cooling fluid, said inlet being connected to the supply line for the cooling fluid, and the cooling housing comprises a flow direction control means which is shaped and / or designed such that a cooling fluid entering through the inlet flows around the respective connection element in a rotating manner at least in some sections at least in the cooling chamber.

To provide a lever-type connector capable of preventing erroneous rotation of a lever using a single rib to achieve a reduced occupancy area.SOLUTION: A lever-type connector 10 according to the present disclosure comprises: a housing 20; a lever 40 attached to the housing 20 in a rotatable manner; and a cover 30 attached to a back face of the housing 20. The lever 40 is rotatable between a fitting start position and a fitting completion position, engages with a mating connector 50 when moving from the fitting start position to the fitting completion position, and is released from the mating connector 50 when moving the fitting completion position to the fitting start position. The cover 30 comprises: a first receiver 36A preventing the lever 40 in the fitting start position from erroneously rotating in a direction opposite to the fitting completion position; and a second receiver 36B preventing the lever 40 in the fitting completion position from erroneously rotating in a direction opposite to the fitting start position. The first receiver 36A and the second receiver 36B are composed of a single rib 36.SELECTED DRAWING: Figure 3

An interconnection system for making high voltage connections in harsh environments in which the connector may be subjected to vibrations, such as in a vehicle. A cable connector may have a TPA that can be inserted into the connector housing without openings in a sidewall, which facilitates long creepage paths. A board connector may have fins with portions extending in multiple directions at the mounting interface. Such connectors may be designed with structures that may be lengthened or shortened to establish desired creepage and clearance distances without changing the connector pitch, which may yield economies for designers of systems that use such connectors. Further, such fins, in addition to providing a long creepage path, enable flexible use the same connector housing, such as enabling it to receive terminals that support different mounting technologies for mounting the housing in different orientations.

An electrical connector assembly (100) includes a flange (104) configured to be received within a hole through a first surface (106) of a substrate (102). The flange (104) has a projection (202) extending through the hole and a first attachment feature. The connector (100) also includes a backplate (204) configured to surround the hole on a second surface (206) of the substrate (102). The backplate (204) receives the projection (202) and has a second attachment feature configured to engage the first attachment feature. The connector (100) also includes an electrical terminal attached to the flange (104) and including a deformable tab (212) extending into the hole parallel to an insertion axis (X) of the flange (104). The tab (212) is bendable to engage a second retention feature in the backplate (204).

Title: Electrical assembly comprising electrical connectors. Electrical assembly (100) comprising: a first electrical connector (1) having at least one mounting hole (3), a second electrical connector (2) positioned against the first electrical connector (1) and having at least one mounting hole, at least one electrical connection element (5) arranged to maintain contact between the first electrical connector (1) and the second electrical connector (2), comprising: at least one nut (6) fixed to the second electrical connector (2), at least one screw (7) extending through the mounting hole (3) of the first electrical connector (1) and the mounting hole (4) of the second electrical connector (2), and being screwed onto the nut (6) so as to form with the nut (6) a screw-nut assembly (8), at least one insulating piece (9) having at least one cavity (10), positioned fixed relative to the second electrical connector (2).the cavity (10) being arranged to enclose at least a portion of the electrical connection element (5) so as to form with the second electrical connector (2) a containment chamber (11). Figure for the abbreviation: Figure 1,

The electrical connector unit (1) comprises, as a first connector element (2), at least one plug (30) and, as a second connector element (3), at least one plug receptacle (20), wherein the plug (30) is configured to be electrically connected to the plug receptacle (20) along a plugging direction (80), wherein the connector unit (1) has at least one bearing device (49) for the floating mounting of at least one of the two connector elements (2, 3) and a blocking device (48) for blocking one translational degree of freedom of the floatingly mounted connector element (3) against the plugging direction (80) when positioned in the bearing device (49), and the bearing device (49) comprises at least one locking element (47) and at least one elastically deformable spring element (25).which, by contact with the locking element (47) in the case of floating mounting of the respective connector element (3), blocks or can block a translational degree of freedom of the respective connector element (3) in a plane perpendicular to the insertion direction (80) beyond a defined path. With the electrical connector unit, the housing unit and the electrical rotary machine, reliable voltage-free operation can be ensured in a simple, space-saving and cost-effective manner when the connector is disconnected.

An electrical connector arrangement (114) for a motor vehicle (100), the electrical connector arrangement (114) comprising: a pair of electrical connectors (116, 118) for electrical connection to each other in order to close a circuit (104); and a connection indicator (120) attached to at least one of the electrical connectors (116, 118), wherein the connection indicator (120) generates feedback in response to the electrical connectors (116, 118) either being connected to each other or disconnected from each other; wherein the connection indicator (120) is separate from the electrical circuit (104); and the feedback consists of at least one high-frequency signal, RF signal, electronic signal, visible light, and acoustic signal; where the connection indicator (120) includes: a first support section (122) which is attached to one of the electrical connectors (116, 118); a second support section (124) to engage with the other of the electrical connectors (116, 118) when the electrical connectors (116, 118) are connected to each other; and a fragile section (128) connecting the first support section (122) and the second support section (124), wherein the fragile section (128) is designed to break in response to the second support section (124) engaging with one of the electrical connectors (116, 118) and the electrical connectors (116, 118) connecting to each other.