Contact Member Assembly/Disassembly TRIZ Cases

Housing-nipped terminals clamp a flat wiring member to improve vibration retention, contact reliability, and assembly simplicity.

A keyed mounting plate aligns different connector types in one housing to prevent misalignment, entanglement, and unstable fastening.

Axial fixation with a retaining element and contact-securing insert avoids rotational alignment, speeding connector assembly and reducing terminal damage.

A dielectric barrier creates a much longer creep path between connector contacts to prevent arcing while keeping high-voltage connectors compact.

A protruding metal plate is welded to a flat housing cutout to form a reliable ground path with easier connector assembly.

A multi-sided connector housing lets PCB plug-in contacts face different directions, supporting secure parallel or perpendicular board attachment.

Conformal shielding plates between right-angle header terminals cut EMI and vibration transfer while improving alignment and assembly.

A spring-loaded holder and force-triggered lock absorb wrapping tension to protect wiring harness contact connections in automated assembly.

Spacer cavities and coating traps block capillary inflow into the mating space, preserving connector contact reliability on the board.

Small measuring access points let a probe check contact axial position while the plug connector cover preserves mechanical protection and electrical integrity.

By moving the chip onto the connector circuit board, this case cuts wiring losses, stabilizes impedance, and simplifies cable integration.

Direct terminal insertion enables one-step molding of power module terminals and substrate, cutting dimensional error, resin leaks, and cost.

Near-field die identification verifies crimp die and fitting compatibility in real time, reducing manual errors and leaky connections.

Insulation-piercing contacts and sealed wire portals keep tracer wires conductive and water-resistant across through and dead-end connections.

Inclined trumpet-shaped grooves turn one moving part into oblique claw motion, simplifying terminal insertion grippers for tight spaces.

Different terminal end heights prevent solder bridging in fine-pitch connector rows while supporting narrower spacing and simpler manufacturing.

A unitary ground bar wraps 360° around twin-ax cables to improve shielding at stripped wire areas while avoiding extra connector assembly space.

Conductive and compressible shielding in a leadframe connector reduces crosstalk and preserves signal integrity in dense 112 Gbps links.

A hinged two-half tool forms a cylindrical end to release connector locking springs and pull out a cable assembly with one hand.

A plate-like frame around the connector housing limits wall deformation, preserving contact load and compact board-to-board connection.

Broadside-coupled differential pairs and modular subassemblies cut skew and interference in dense right-angle connectors up to 50 GHz.

By bending ground wires to the metal frame's top and bottom, this connector cuts width while preserving grounding and noise isolation.

Force sensing corrects cable wire misalignment during robotic connector insertion, reducing collisions and improving assembly consistency.

An integrated elastic outer conductor contact simplifies PCB connector assembly while maintaining stable shielding under tolerances and vibration.

Flat-sided adjacent cables remove inter-cable gaps, preventing overmolding failures while improving connector sealing and cable retention.

Localized standoff structures in LGA and HLGA sockets limit contact over-deflection, improve alignment, and support smaller module layouts.

Nested coaxial lines with air insulation maintain stable impedance over long axial travel while tolerating board misalignment up to 20 GHz.

Modular terminal bays let one connector frame accept different terminal layouts without mold retooling, speeding vehicle-specific configuration changes.

Side-by-side assembly stations join both wire harness connectors at once, cutting assembly time while maintaining quality inspection.

Independent functional units are joined by filling an internal cavity with fixative, increasing connector modularity without added assembly effort.

Adjustable connector sub-components let engineers reconfigure terminal count and grounding without extra jumpers, improving signal routing in compact devices.

A gripper-based wire insertion tool reduces hand fatigue while enabling repeatable pull-testing for proper seating in push-in connectors.

Separated receptacle pins and silicone-sealed through-holes reduce leakage, condensation, and pin damage during low-temperature semiconductor testing.

A gripper-equipped insertion tool seats wires in push-in connectors and immediately pull-tests retention to cut hand fatigue and missed connections.

A front-operated movable locking plate secures connection terminals against back slip while preserving waterproof connector housing integrity.

Flexible locking fingers and a primary lock reinforcement simplify servicing while integrating coaxial and multi-pin connections in one sealed housing.

A secondary locking arm blocks premature PLR movement, then flexes on terminal insertion to confirm seating and reinforce connector stability.

A two-part housing narrows the receiving chamber during plug-in assembly to self-align the contact insert without tight tolerances.

A sliding sheath on the wire protects and guides the core wire into the terminal, easing alignment and stabilizing connector assembly.

A laminated Faraday cage with laser-etched grounding points improves cable flexibility, moisture resistance, and EMI shielding.

A slidable sheath protects the exposed core wire tip during insertion, preventing seal damage while maintaining connector waterproofing.

Integrally molded tethered caps prevent lost sealing plugs in submersible cable connectors while easing installation and maintaining port sealing.

A laminate Faraday cage with etched grounding surfaces keeps flexible electrical connections water-resistant and resistant to signal interference.

A heat-shrink tube drives sealing material into wire-insulation gaps, blocking thermoset creep and preserving cable flexibility.

Snap-fit half shells shift into place, then lock against transverse movement to keep high-speed terminals stable under vibration.

A resilient retention pin adds controlled interference at the socket opening to raise plug withdrawal force and prevent accidental connector disengagement.