Vehicle Connectors TRIZ Cases

A manual service disconnect system uses interlocking high-voltage terminals to ensure simultaneous circuit isolation during maintenance.

Spring-biased pins bridge pedal spindle contacts to crank arm connectors, enabling reliable sensor tracking without disassembly.

A universal electric vehicle charging cable uses a detachable power adapter to support multiple voltage standards.

Segmented adhesive seals protect windscreen wiring from autoclave heat and water ingress while maintaining precise cable positioning.

A movable seal retention member compensates for mounting inclination to prevent water ingress through the housing gap.

An elastic contact stop spring compensates for vibration forces while maintaining secure contact stability in electrical connectors.

A sliding cover guides a shuttle carrying an electrical connector toward a vehicle-side receptacle gap, resolving inaccessibility of underbody charging ports.

An integrated sealing element with convex ribs provides waterproof protection while reducing assembly complexity in electric vehicle charging receptacles.

A connector uses a core groove ventilation passage to release internal pressure.

An electrical connector assembly uses an inclined base wall to guide sealing agent flow by gravity for stable internal coverage.

Segmented hook structures prevent cap detachment during downsizing, eliminating adhesive costs and worker skill variability.

Integrated cable insulation displacement features join core conductors and shield layers simultaneously, reducing assembly complexity and production costs.

A flexible contact element connects stationary and movable electronic modules using an anisotropic conductive film.

A trailer wiring connector features a central finger pull hole and translucent housing with an integrated LED for visual connection status.

Integrated circuitry detects faulty ground connections in trailer wiring connectors via visual LED indicators.

An abutment member with an insertion slit guides electric wires for correct positioning within a connector housing.

Connection member integrates switch with conductor plate, resolving assembly complexity while maintaining current supply capability.

Seal member design prevents tears during connector terminal insertion by maintaining optimal hole diameter ratios, ensuring high water stoppability.

Clinching fixes universal socket connections without extra parts, reducing inventory costs across manufacturers.

Segmenting the aluminum shield housing eliminates press-fitting steps while maintaining electromagnetic compatibility across vehicle cable connections.

Varying center axis distances between connection portions preserve cable geometry to resolve differential impedance mismatch and ensure 15 GHz signal integrity.

Integrated splice housing structure with separation restricting portion reduces labor-hours by eliminating separate insulation tubes.

Integrally molded insulating walls extend along conductor gaps to secure electrical isolation within compact connector housings.

Stepped mating surfaces nest pins at different elevations, reducing hole size in mechanical components while preventing arcing between contact elements.

A test contact element within a plug-in connector protective chamber detects moisture presence through electrical conductivity changes.

Asymmetric trapezoidal ribs press against accommodation grooves to stop rotation and prevent lifting.

A silver-plated product with a {200} orientation area fraction of 15% or more enhances bendability and reduces contact resistance.

Shielding plate maintains cable EMC protection while simplifying assembly complexity.

Positioning pins on the case wall contact the seal cover mounting plates to prevent rotation, maintaining alignment while bolts absorb position tolerances.

A power transfer system uses latches and locking ports to connect electrical devices to vehicle interiors.

Segmented resilient arms replace threaded fasteners in a modular contact assembly, lowering insertion force and eliminating debris risks.

An integrated connector position assurance uses lock and assist surfaces on a header protrusion to reduce connection force while confirming proper mating.

Elastic press-on elements deflect transversely to create a secure press-fit connection between inner and outer electric plug housings.

Spring ring circuit assembly transmits electricity between rotating structures using conductive rollers, eliminating mechanical wear and friction.

A grommet assembly with a divisible inner member and protruding pressing support mechanism transmits force to the panel engagement portion.

Segmented connectors with dielectric spacers shield 100 MHz data signals from electromagnetic interference while enabling automatic mating.

A magnetic electrical plug interface uses resilient biasing to maintain contact separation until full engagement.

A power source circuit shutoff apparatus positions signal terminals perpendicular to the lever spindle to disperse rotational force.

A vehicle multimedia jack integrates an LED lighting apparatus within the housing to illuminate connection receptacles through a display part.

A connector assembly integrates a bayonet connection with an axial locking element to secure mating components.

Integrated elastic terminal eliminates complex hole processing and high dimensional accuracy requirements while maintaining reliable electrical connection.

Mechanical springs replace sensors to prevent live connector access during maintenance.

A detachable polygonal ground block component connects to a vehicle body weld stud to provide a secure electrical grounding point.

A service plug lever features a preventive wall within its cam groove to retain the cam pin during rotation.

Asymmetric conical terminals generate radial clamping force through elastic deformation to secure high voltage connections.

Segmented resin bracket and lock portions resolve vibration strength trade-offs while lowering manufacturing costs.

Rear connector wire lead-out terminals orient electrical wires freely, eliminating sharp bends in narrow vehicle body panels.

A block terminal uses insert injection molding to join a straight busbar with bushings and fixing nuts.

Sloped upper surfaces on the cover plate and plug body redirect adhering water outward, preventing accumulation in the insertion hole.

Segmented shielding elements coupled via a flexible mechanism absorb vehicle vibrations, preventing wear at electrical contacts.