Electrically Conductive Connections TRIZ Cases

A rotatable phase selection element with an eccentric tapping unit contacts specific conductors in three positions.

A connector integrates a removable cable gland with a dedicated slot to receive an electrical continuity wire alongside transmission conductors.

Recesses on inner conductors absorb manufacturing burrs to prevent galvanic contact and reduce passive intermodulation in coaxial antenna feeds.

A railcar high voltage cable connector uses a perpendicular fit tubular portion to attach joint devices without longitudinal pulling.

A spring-loaded RF connector maintains stable signal transmission through resilient telescopic terminals.

A sensor coupler connects a piston-cylinder assembly to an external sensor via cables and a biasing member.

A braided wiring harness uses a rigid covering connected to both electrical devices to house conducting wires and distribute mechanical stress.

Patterned conductive gang legs couple stacked dies to the substrate, reducing mold cavity size and manufacturing costs.

A coaxial cable shielding layer combines a metal film with carbon nanotubes to block electromagnetic interference.

A looped spring electrical contact maintains stable connection through elastic deformation.

A universal coaxial connector assembly uses a deformable compression member to crumple corrugated outer conductors for secure mechanical engagement.

Dovetail groove and spring connection prevents unintentional release of honeycomb blocks.

A holding member constrains first and second bus bars within an electrical connection box casing.

Selective terminal blocks ensure voltage compatibility while reducing manufacturing complexity and storage volume.

Rigid arms adapt radially to polygonal cross-sections, ensuring continuous electrical connection between flexible sheet and shield.

A coiled spring wire replaces stamped sheet metal to eliminate burrs and reduce production costs while maintaining reliable contact force.

Divided fitting-side housings reduce stress on movable springs, preventing plastic deformation and fatigue deterioration.

Integrating a conductive wall segment into an insulating cable guide eliminates separate contact components, preventing assembly errors and lost parts.

A compression ring with a circumferential gap accommodates both threaded and unthreaded conduits while sealing rings prevent moisture ingress.

One-time molded shielding shell reduces mold count and production cost for coaxial connectors.

Crank-shaped LED contact legs anchor into housing tubers, removing fragile latches to boost assembly reliability.

Inverted latching holes in the busbar base mechanically fix protective plugs, preventing disconnection without adding strip complexity.

Gel-escaping space in split housings reduces repulsive force to maintain closed state and reliable waterproofing.

Vertical PCB stacking with spring loaded pin connectors reduces PLC volume by eliminating horizontal cable routing and bulky connector assemblies.

Offset grounding pins shield distal signal mounting portions in differential signal assemblies to reduce high-frequency transmission interference.

A wire-side connector uses a solid buckle structure to stabilize core wire geometry.

A connector arrangement uses a conductor press-on member to fixate an insulated conductor within an insertion space adjacent to insulation displacement arrangements.

Carbon particles dispersed in a tin layer lower the coefficient of dynamic friction while maintaining contact resistance stability over time.

Localized protection material coats the electrode and bonding wire connection, resolving corrosion risks while minimizing added dimensions.

V-shaped outer shielding contacts self-center during assembly to reduce insertion force.

A terminal module guides an electrical contact orthogonally to scrape mating surfaces.

A connector contact pivots about a base portion to engage mating contacts through a slot opening.

A metal plate shield member sandwiches and fixes a wiring electromagnetic shield portion to provide compact electromagnetic shielding.

A sealing gasket integrates thin-film force sensing elements to detect improper connector seating through electrical resistance changes.