Vehicle Connectors TRIZ Cases

A vehicle panel hole mounting device uses an integrated base with a welding protrusion to secure components within body panel openings.

Secondary housings with shorter terminals disconnect before primary contacts to trigger a diagnostic voltage change.

Segmented conductive links with insulating covers reduce current loss and prevent fire risks by automatically disconnecting power during accidents.

A primary molding protrusion reduces resin volume in a secondary sealing groove, preventing sink and void formation that compromises waterproofing.

Rib and groove engagement guides the slider while a front stopper prevents detachment from moment rotations during in-vehicle airbag assembly.

A sensor device detects a person's hand gripping the charging plug handle to trigger automatic unlocking of the vehicle socket.

Tapered rib guides terminal into rigid housing, preventing engaging protrusion damage during insertion.

An electric plug uses verification means to validate pilot signals from socket outlets before forwarding them to connected appliances.

A connector unit uses a guide means to direct electric wires and a pressing means on the cover to restrict movement.

A vehicle connector retainer moves to lock terminals using a rear housing lance.

Deflectable side walls on a displacement restricting member absorb pull-up forces to prevent terminal holding member deformation in vehicle LAN connectors.

A conductive cable combines single-core and stranded sections, crushing the exposed conductor into a flat plate to join wires.

Metal armature absorbs tensile forces to protect thin connector bodies, resolving the trade-off between connection precision and mechanical robustness.

A radar sensor housing integrates a connector module with resilient compressible eye parts to establish electrical contact.

A universal electrical unit relays signals between an electronic control unit and vehicle components.

Core resin portions hold nuts in precise posture during outer resin injection, simplifying mold structure complexity.

A rotatable locking member engages a linkage to secure an electrical connection while a detector verifies the locked position.

Movable insulating cover releases electrical connection parts for external starting tool contact, resolving inaccessibility of trunk-mounted batteries.

Notch parts on connector cover walls receive electric wires, reducing stress concentration on locking protrusions and preventing deformation.

Integrated protective cover wraps around solenoid valve housing to prevent water intrusion and physical damage to electrical couplers.

Spring-loaded circuit boards compensate for thickness tolerances during thermal coupling, preventing overheating risks in electric vehicle charging systems.