Vehicle Connectors TRIZ Cases

Injection molded plastic locking arms with flexible torsion elements prevent material fatigue and electrical discharges in airbag systems.

A method quantifies surface contaminant percentage on wire-cables to predict ultrasonic weld-joint strength.

Local adhesive application seals plug contacts against moisture while eliminating slow molding compound curing delays.

Segmented laser heating transforms tin coatings locally, eliminating whisker formation while preserving galvanic crystallization in press-fit zones.

A multi-functional position holder integrates PCB holding, height determination, and load alleviation into a single component.

A replaceable battery coupling system separates mechanical fastening from electrical contact to simplify installation.

Pre-fastened terminal holder and locking protrusion enhance holding force while maintaining waterproof integrity in angled electric vehicle connectors.

An adapter screw and adjuster screw replace bulky spring-loaded clamps, preventing dislodging and shorting on standard and side-post battery terminals.

Direct housing mounting eliminates intermediate headers to reduce wire length and manufacturing costs while maintaining sealed reliability.

A shield connection structure uses a homogeneous metal ring to electrically join a flexible shield to a tube.

A rotating power plug adapter aligns blade and earth terminal slots to match outlet configurations without requiring external plug rotation.

A connector design featuring an integrated discharge flow path within the housing structure.

A service plug unit uses a rotary lever to segment high-voltage and interlock terminals, ensuring safe power cutoff.

A modular potential distributor uses segmented conductive housings to connect vehicle line connectors.

Electrical connector assembly with housing slots and resilient contacts enables quick tool-free connection between conductive structures.

Non-woven fabric tape with high air permeability spirally wound around twisted wires in urethane resin cables.

Segmented terminal fittings with reinforced hoods resolve retention and sealing contradictions for serviceable vehicle connectors.

A filtered electrical connector integrates AC filtering components to suppress electromagnetic interference at the housing interface.

Dimensional changes in engaging and fixing parts eliminate interference with inclusively-fastening members while maintaining stable attachment.

Elastic housing supports engine cable connectors to absorb vibrations, preventing vibration-induced damage and ensuring stable electrical connections.

Segmented terminals with elastic pressing structures maintain reliable electrical connections between rigid rod conductors while minimizing space occupancy.

Segmented coupling parts with nested elastic housings allow quick disconnection without tools while maintaining reliable electrical contact under vibration.

Integrally bonded rear lamp applique assembly eliminates fasteners and gaskets, reducing device complexity while maintaining structural stiffness.

A plug-in connector uses a transverse fixing element engaging a base recess to secure contact elements within the crimp region.

Segmented fixing device with grooves and protrusions prevents insulation slippage under bending loads.

Segmented cover members seal the connector housing section of a rotary connector, preventing green rust formation and maintaining electrical resistance.

Hook ribs engage lower body pieces to prevent separation under external force while maintaining compact stacked assembly.

A vehicle power supply outlet uses a recessed sleeve to restrict radial deformation of the engagement plate hook during plug insertion.

A waterproof connector uses pins on a bendable board encased in compressible material to bias contacts and form a seal.

A connector housing uses engageable claws to restrict position via the inserted electric cable.

A vehicle control device manages a charging cable lock mechanism using smart verification and noise suppression processes.

A trim panel integrates a dummy electric connector to retain unused wiring harness plugs on the attachment surface.

A connector holder inserts into a receiving member and secures via a fixing plate.

Integrated connector system merges phase terminals with housing to eliminate separate connection terminals, fusing bonding, and insulating processing.

A ground line connects a cable shielded layer to a connector case grounded to a train apparatus frame, preventing noise radiation to semiconductor elements.

Integrating a visual indicator light into the receptacle housing eliminates separate signaling components while providing immediate power status confirmation.

Radial compression of a resilient grommet via a tapered segment seals non-circular wires, preventing corrosion in harsh aviation environments.

Restriction portion prevents lateral conductor displacement during press-fitting, resolving positioning accuracy issues without increasing housing complexity.

An integrated connecting member secures a cover to an electrical connector, protecting conductors while maintaining structural efficiency.

Radial overlap of insulation creepage and external conductor areas reduces longitudinal size while maintaining reliability.

A detector hub connects multiple vehicle sensors through a segmented ring topology, isolating detection traffic to prevent communication congestion.

Branched terminal strips segment electrical paths to shrink connector volume, resolving installation complexity in vehicle bumpers.

Dual-axis rotation in a swivel connector assembly follows electrical cable movement during turns, reducing stress on the connection interface.

A rack and pinion gear mechanism converts linear slide motion into rotational drive to move the mating housing.

A connector assembly with a slideable CPA device and secondary latch that engages a lateral ridge to inhibit premature movement.

Segmented stoppers crimp supply wires to metallic contacts within an insulating body, enabling automated assembly of automotive bulb sockets.

Spring-biased electrodes extend from a chassis to automatically mate with an electric vehicle, enabling safe high-power charging without manual intervention.

A connector uses an impedance adjusting portion to mitigate transmission efficiency degradation caused by exposed signal cables.

Segmenting the interlock mechanism into individual sidewalls reduces high-voltage unit case size and improves design flexibility.

A segmented wire holding member anchors terminals within the housing to suppress swaying transmission, reducing contact resistance during vibration.