Vehicle Connectors TRIZ Cases

Protruding contact elements on the bushing housing plug directly into the printed circuit board, eliminating manual crimping and reducing assembly effort.

Snap-fit mounting eliminates screw holes and protects seals from mechanical damage.

Sealing grommet with circumferential collar simplifies assembly of motor vehicle latch housings by integrating fastening and sealing functions.

A composite busbar sandwiches an aluminum sheet between copper elements to ensure reliable electrical conductivity.

Cutting edges on the contact spring wire dig into printed circuit board pads, preventing slippage under vibration.

A connector housing rotates around a fixed contact subassembly to align mating interfaces without twisting the attached cable.

A receiving terminal bridge with a slot-integrated geometric feature blocks sideways insertion of mating connectors.

Insulating inserts secure contact pins to increase creepage distance, preventing flashovers while thermocouples monitor temperature.

Segmented copper and aluminum terminals enable angled power connections, reducing bulk and cost while maintaining conductivity.

An integrated core fixing portion blocks vibration in connectors, eliminating complex welding and bolting steps.

Integrated hinge design on lance housing prevents fracture during mating, ensuring reliable terminal retention in compact automotive electrical connectors.

Integrating a lock plate into the housing assembly constrains terminal position, reducing manufacturing complexity and tooling costs.

Segmented insulated chambers isolate electrical terminals within a single cavity to prevent fuel infiltration without additional sealing rings.

An integrated impedance transmitter minimizes characteristic impedance fluctuations during high-frequency transmission, ensuring reliable data rates.

Transparent separation walls in a joint connector visually identify shorting terminals, preventing erroneous insertion without enlarging the housing volume.

Segmented contact points distribute load evenly to minimize resistance variance and prevent local heat generation in electric connections.

Segmented power feeding assembly connects battery device to controller via cable harness and movable free connector.

A charging inlet integrates a pivotable fuse with the terminal bus bar to simplify assembly.

Optical fork light barriers replace mechanical sensors in the actuator module, eliminating wear and extending component lifetime.

Sliding blocks on side snap-fit plates enable compact, reliable locking for high-speed data transmission in harsh automotive environments.

A sensor arrangement uses peripheral collars on contact element fixing positions to prevent electrical discharges and short circuits.

A receptacle housing integrates a water draining through-hole in the hole wall to remove accumulated moisture from mounting areas.

A connector shield shell features a through hole in its bent portion to promote liquid discharge from the internal cavity.

An elastic support spans the circumferential gap between engaging portions to prevent backlash and ensure accurate steering angle detection.

Gear arrangement converts linear actuator motion into perpendicular locking adjustments for secure electric vehicle charging connections.

A single actuator drives vertical movement then lateral guidance along the underbody, resolving positioning errors without complex sensors.

A detachable retaining clip enables rear-side installation of a sealed electrical connector without pulling the wiring harness through the frame.

A header seal with upper and lower surfaces interfaces with a plug connector and supporting structure to form a robust sealing arrangement.

A retractile power outlet seals its socket interior using a biased cap, preventing dust intrusion while saving console space.

An automated charger uses image recognition and a controller to move a plug into alignment with a roof-mounted socket, eliminating manual operation.

An integrated grounding member covers the shield wire and insulating member to eliminate manual terminal installation and reduce work complexity.

Vertical locking arm movement absorbs cable withdrawal forces, maintaining connection reliability in miniaturized automotive connectors.

Pre-assembled contact locks nested in the housing prevent accidental separation while reducing assembly complexity through preliminary action.

Power sensing circuit drives multi-color photodiodes along a charging cable to display device charge status visually.

A high-voltage interlock connector uses a deformed spring element to join contact elements and ensure secure electrical transmission.

Segmented mobile wiring withstands carriage movements while enabling safe emergency separation without damaging cables.

A plug-in connector integrates a heat capacity element on contact shafts to absorb thermal energy and delay heating during high-current operations.

An angled contact element uses a longitudinal cutout to generate spring force, resolving the trade-off between compact height and reliable connection strength.

Shielding an RFID tag with conductive plastic prevents premature reading until the connector locks, ensuring accurate installation records.

A liquid metal rotary connector electrically couples stationary and rotary terminals using a conductive alloy.

Direct insertion design eliminates bulky plugs and sockets, reducing weight while maintaining reliable electrical connections in aircraft environments.

A wire harness bracket features a projecting piece that restricts housing pivoting and maintains shield shell alignment during assembly.

Shutters lock the lid to prevent vandalism, eliminating separate locking devices and reducing connector complexity.

Integrated sensors in the ground power connector verify voltage and frequency compatibility, preventing incompatible energy from entering the aircraft.

A window assembly uses a conductive compressible member to bridge electrical connections between components.

A vehicle diagnostic interface module uses Z-shaped pins housed in perimeter notches to secure a transverse printed circuit board.

Segmented contact beams merge shielding with electrical connections, resolving manufacturing cost trade-offs while maintaining high-speed data reliability.

A segmented power relay device uses a separable terminal cover to control electrical connections between a battery and load.

Grounding tab with cutting edge pierces coated surfaces to engage conductive layers for reliable electrical shielding connections.