Coupling Contact Members TRIZ Cases

Bending portions of an external terminal fix an insulating member to an outer frame, eliminating high positional accuracy requirements during assembly.

A wireless detection device monitors short-circuit resistance between railway rails using integrated communication modules.

Elastic deformation portions in shielding members maintain noise suppression despite positional deviations during assembly.

Terminals feature coarse leading edges and glossy noble metal contact zones to maintain electrical connectivity.

Geometric end stop prevents conductor entry deformation during plug insertion, maintaining unlocking mechanism reliability.

Segmented header shields and a conductive rear shell reduce electromagnetic interference at mounting interfaces, ensuring robust signal integrity.

Segmented conductive terminal elastic arms resolve strength elasticity trade off for stable high frequency transmission.

A connector terminal outermost layer uses silver with controlled Vickers hardness to maintain low electrical resistance.

Electroformed binary copper alloys deposit specific alloying elements to achieve high yield strength and electrical conductivity.

A connection terminal uses a protective wall to shield the elastic piece free end from physical damage.

A push-fit electrical connector uses resilient clips and shaped jaws to grip stripped multi-core cable conductors during insertion.

A card edge connector employs a common grounding shield with elastic arms to reduce crosstalk interference caused by close terminal spacing.

A plug connector secondary locking device uses a flexible arm to achieve inertia locking during mating.

Sideward contacts counterbalance upward reaction forces from undersurface pads, preventing package instability and damage.

A plug gauge system matches socket geometry to ensure secure electrical connections during measurement.

A socket connector assembly uses a spring assembly for height movement and form-fit catches to lock the unit, reducing plug contact wear from relative motion.

Separating contacts from spring portions resolves design freedom restrictions while enabling high-speed transmission in compact portable terminals.

Removing stainless steel sleeves reduces manufacturing costs while the formed plastic housing provides structural protection and four-point contact reliability.

Stabilizing mechanisms maintain stable electrical connections under shock and temperature variations in harsh environments.

A connector pin assembly uses a non-conductive plunger to maintain electrical contact while isolating the biasing spring from current flow.

Intersecting core frame slots create shared mounting grooves that reduce material consumption and simplify assembly in multi-side sockets.

Metal spacers separate adjacent plug terminals to block electromagnetic interference and crosstalk in high-frequency 5G board-to-board connections.

A threaded coupling mechanism aligns connector axes to separate electrical contacts before power disconnection.

An elastically flexible conductive contact body connects to a conductor element to provide a cushioned interface.

Integrated housing protrusions eliminate separate buttons to resolve complexity trade-offs while maintaining mechanical durability.

A hybrid connector assembly integrates USB Type-C and Ethernet terminals within a nested structure to minimize physical footprint.

Longitudinally offsetting electrical contacts on a single pin reduces connector count and complexity while maintaining compact width.

Coupling spring connects cylindrical female terminals without overlapping openings to enable visual inspection.

Separate central conductors bypass spring portions to reduce inductance and impedance.

A substrate connector uses spring pieces to impart contact pressure for conductive connections.

Stamped metal fitting forms a cylindrical connector body from a single blank to provide snap-in cable retention.

A connector uses a protruded housing body and sandwiched reinforcing plate to support the conductive component.

Shielding walls in empty connector chambers prevent contaminant diffusion through wire withdrawal openings while allowing safe erroneous terminal insertion.

A two-pin POGO connector applies power only after establishing a ground connection via a spring flat mechanism.

Arcuate contact member with uplift prevention unit prevents insertion interference and spring force loss.

A hermaphroditic electrical connector uses segmented engagement surfaces to secure mating housings and prevent relative movement.

A 50-pin Amphenol telecommunications connector bridges voice and data devices using pre-configured internal wiring pin-outs.

A tin-plated copper terminal material uses a zinc-nickel alloy layer and a metal zinc layer to reduce corrosion potential.

A land grid array socket integrates a removable circuit card into a printed circuit board cutout to shorten electrical routing paths.

A laminar electrical connector uses superimposed conductive strips joined by a second material layer to provide superior current flow.

Cylindrical connectors crimp twined cables with a ring member, reducing bare area and simplifying connection.

Insert-molded EMI absorbers on grounding contacts lower high-frequency resonance and radiation, avoiding expensive conductive housing materials.

A rigid body and flexible conductor form a single connector providing mechanical fastening and electrical conductivity.

A female terminal projection overlaps the bottom wall to shield the coupling wall from housing contact.

Textured contact surface along the stub portion dampens reflected energy, resolving insertion loss issues in high-speed communication systems.

Duplex truncated cone sleeves prevent spring relaxation in contact tongues, ensuring reliable electrical connections over time.

A bushing contact insert receives electrical conductors and pins from multiple directions using a perpendicular longitudinal axis.