Vehicle Connectors TRIZ Cases

A protruding portion placed within the lock arm apex trajectory minimizes clearance, suppresses rattling, and preserves high-speed connector contact.

A split L-shaped housing with barrel and rear cover improves angled cable connector strength in compact automotive and industrial assemblies.

A displaceable fastening bolt increases thread engagement before terminal contact pressure builds, preventing screw thread breakage during connector assembly.

Embedded heat-conducting paths speed heat transfer from insulated contacts to the sensor, enabling faster overheating detection and shutdown.

A nested flange and clamped outer layer keep the bus bar connector stable under vibration while preserving insulation and moisture sealing.

An enclosure with a retaining peg and lock blocks connector withdrawal, preventing accidental or unauthorized battery reconnection.

Removable AC and DC terminal modules cut charging inlet disassembly time and simplify vehicle service and repair.

A CPA blocking element moves only after full lever lock, giving haptic closure feedback and preventing inadvertent plug connector unlatching.

Segmented shielding elements connect the cable shield and connector housings to limit EMI during stable high-current transmission.

An open channel under the gasket interrupts oxygen imbalance in battery joints, slowing filiform corrosion without extra coatings.

An integrated lock and control switch simplifies EV charging gun assembly, speeds replacement, and lowers maintenance cost.

An integrated sensor connector removes separate wire and connector steps, simplifying harness assembly and supporting heat dissipation.

A processor-controlled switch and wireless authentication let private EV chargers be shared securely without new public charger installations.

Oblong bolt holes create a floating busbar joint that absorbs assembly misalignment, eases installation, and reduces tensile stress.

A flexible busbar coupling shifts in translation or rotation to absorb tolerances and vibration while maintaining stable electrical contact.

Separate tubular shielding lets only critical contact areas be coated, cutting waste and process time while maintaining EMI and fretting corrosion protection.

Active and heat-pipe cooling at the holder removes connector heat quickly, cutting wait time between high-current charging sessions.

A two-phase magnetic and ramp-guided connector locks securely while keeping electrical contacts spaced until friction-free engagement.

Multi-material overmolding combines a rigid cable lug housing and soft seal to block moisture ingress while reducing connector assembly space and complexity.

A tortuous light path and integrated light pipes separate indication and ambient sensing while adding weather sealing with fewer parts.

A softer insulation wall and extra-length conductor reduce vibration wear particles while keeping the connector compact and stable.

Dual shaft and face sealing compresses one seal ring at two panel hood interfaces to improve waterproofing while limiting axial wobble.

Cart identifiers and payload sensing let one mobile robot adjust hitch behavior and sensor coverage for safe towing across cart types.

Integrated switches and resistors track locking pin positions to secure EV charging connectors and prevent incomplete or unauthorized unplugging.

A flexible multi-axis connector maintains aligned electrical contact during vehicle motion while sealing out water and dust.

Multi-directional mounting holes let the connector absorb busbar installation tolerances, enabling stable motor-to-module connections and easier replacement.

Separating differential and common mode signals helps detect real charging arcs while filtering power-line noise that causes false positives.

A front shielding shell lets a UTP Ethernet terminal mate with STP-style connectors, improving impedance matching and lowering harness cost.

Squeezing ribs in a resin back retainer absorb vibration loads through the shield shell, limiting force transfer to terminals without enlarging the connector.

A displaceable coupling member absorbs terminal positional tolerance without braided wire or laminated busbars, simplifying the connection structure.