Vehicle Connectors TRIZ Cases

Segmented receptacle bases allow damaged pins to be extracted without breaking the pressure seal or disconnecting internal power cables.

A vehicle child seat power supply device integrates a connector module with the latch bar to deliver electric power to integrated heating and motion control systems.

A multi-core cable uses stripped solid conductors as contact pins within a coupling housing to simplify assembly.

A plug connector housing features a play-limiting element protruding through a shielding plate opening to constrain mechanical clearance.

Inverting resin injection direction uses charging pressure to stabilize tab sections, preventing inclination and ensuring accurate positioning.

Alternating row contact elements reduce grid dimension by enabling independent line routing in different planes, overcoming cable diameter constraints.

An overmolded contact wafer integrates terminals and retaining structures to reduce connector weight by 20 percent while maintaining high reliability.

A non-round conductive body prevents rotation during PCB insertion.

A method expands a penetration in an elastic sealing element to secure thin electrical conductors.

A sleeve-shaped electromagnetic shielding device uses a weakened portion that inwardly contracts to establish electrical connection with cable shielding.

A solenoid actuates a release restricting portion to prevent unintended unlocking, protecting the mechanism from forced operation damage and electric leakage.

A high-voltage shielded connector assembly uses a plastic housing with an integrated double-layer locking structure for secure mating.

Asymmetric trapezoidal packing protrusions constrain rotation within recessed housing portions, preventing waterproofing failures during assembly.

A connector unit uses a movable spacer to lock terminals securely within the housing.

A plug-in fuse element uses a flat plug-in contact to dissipate heat from the center section across a large surface area.

Spring limbs in the clip element press the conductor arrangement against the busbar, eliminating screw fasteners and reducing production complexity.

An integrated connector housing merges multiple conductors with a coolant flow path to manage heat generation during fast charging cycles.

Lateral recesses in contact protection legs receive pin contact sides to increase structural stiffness and withstand high bending forces.

An asymmetric terminal design eliminates rotation requirements, allowing direct one-pass connection of replaceable electric vehicle batteries.

A connector assembly uses a funnelled guide to align wire harnesses within a slotted base edge.

A compact charging adapter replaces bulky mechanical switches with an electronic switching device controlled by a communication module.

Knurled bolt heads fix metal plates to resin housings, exposing the plate surface to improve connection reliability and reduce component size.

A connector structure uses elastic deformation of a male terminal to press a contact sleeve against a housing inner surface for friction-based damping.

An integrated assembly merges a flexible conductor, fuse, and connector into a single unit for automotive electrical distribution.

A connector housing holds an elastically deformable terminal within a displaceable holding unit that shifts between locking positions.

Displacement regulating mechanism suppresses wall body deformation during ultrasonic welding to maintain conduction reliability.

A V2X smart antenna system uses a coupler and microcontroller to manage RF power levels.

A connector rear holder uses flexible pieces to lock terminals before housing insertion.

Horizontal contact alignment protects against road debris damage and contamination while maintaining reliable automatic charging capability.

A wire harness uses a tubular braided shield made from conductive carbon or resin fibers to lower assembly weight and material costs.

A resilient release tab on a vehicle door hinge assembly enables tool-free removal and reattachment of removable door panels.

Rotating lever forms clamping device generating frictional connection along mating direction, dampening vibrations and preventing contact abrasion.

A segmented high-voltage connection device mounts independent boxes on either side of a vehicle bulkhead to maintain electrical continuity.

A plug connector locking element uses a pressing element to actuate a deflection mechanism, resolving cumbersome manual access by translating force direction.

Rotating ring drives resilient sleeve axially inward to clamp plugs, preventing loosening and water ingress while simplifying manufacturing.

Segmented charging plugs allow selective pin replacement, eliminating full unit swaps and lowering repair expenses.

A lock device uses a position detector to confirm charge cable connection before activating the switching member.

Segmenting the connector system allows a safety device to clip and redirect electrical overvoltage, preventing propagation to aircraft components.

Partitioned insulating tube isolates automatic transmission control circuit terminals, preventing short circuits from conductive debris during transportation.

Integrated bus bar holder merges electrical conduction and structural support in a single vehicle connector component.

A connector identifying member transfers between housings to verify physical mating.

A pivoting aircraft socket employs a release mechanism to detach plugs under lateral abuse loads, preventing cables from impeding passenger evacuation routes.

Protruding portions on the guide hole inner surface fit into male terminal grooves, allowing larger diameters for higher current while blocking finger access.

Merges the branch connector into the inverter body, eliminating separate boxes and reducing wire harness length.

Tapered locking arm tips disperse compressive stress from abutting surfaces, preventing root concentration and improving durability in airbag connectors.

Segmented shields maintain continuity across the bend, resolving space constraints and electromagnetic interference in compact automotive designs.

Elastic hooks engage slide grooves to reduce insertion force and prevent damage during rework operations.

Rotating annular locking ring engages projection on mating collar to prevent incorrect plug connection in tight spaces.