Coupling Device Details TRIZ Cases

Meander-shaped resilient contacts in a floating connector reduce mating direction size while maintaining contact reliability.

Flexible locking tabs secure electrical outlets against tampering while enabling one-handed adult access.

A bidirectional USB connector uses a stepped tongue to enable dual-position insertion and reliable electrical contact.

Segmented secondary locks engage partition walls to prevent terminal withdrawal under vibration, resolving reliability complexity trade-offs.

A Peltier module integrated into the plug assembly actively regulates transceiver temperature, preventing shutdowns during high ambient heat or cold starts.

Segmented housing with vibration damping filler protects subscriber identification modules from mechanical stress while allowing easy replacement.

Segmenting the shutter mechanism from the aesthetic cover maintains electrical safety during maintenance while reducing device complexity.

Segmented latch design resolves the contradiction between ease of operation and reliability by maintaining secure contact with the optical connector adaptor.

A hybrid backplane connector system uses board and cable connectors to interconnect daughter card assemblies via conductive traces and communication cables.

A lever-type connector integrates an escaping space within the cam groove to guide cam projections during rotation.

Hinged panels in this foldable connector housing reduce bulk while maintaining structural integrity for portable devices.

A connector design uses a sheet-like reinforced member fixed between an electrical wiring support part and a cover to stabilize fine wire strength.

A terminal block device uses cylindrical relay terminals and mounting brackets to enable flexible wire orientation without applying axial force to the support.

Resiliently supporting portions enable locking portions to rotate, suppressing abrasion and maintaining lock force.

Dual radial access openings allow a forming tool to press terminal locking portions into recesses, securing retention without stressing the connector housing.

Nested covers and dynamic flanges resolve contradictions between child safety and installation complexity.

Elastomeric locking arms resiliently press connector housings together, absorbing mechanical stress to maintain sealing integrity.

A thermal disconnection device uses a spring-loaded conductor and insulating body to separate contacts.

A connector structure accommodates UTP and STP connection terminals within universal dielectric portions to adjust insertion area spacing.

Vertical contact orientation compensates mechanical tolerances between printed circuit boards while maintaining thermal stability.

Integrated bridge connector merges electrical and mechanical functions to eliminate complex tool-dependent couplings.

A connector housing integrates a clamping spring to secure foil conductors against current conductors for automated assembly.

Offsetting terminal contacts enables 180-degree symmetry for reversible USB insertion while maintaining compact height through horizontal soldering alignment.

An integrated cable lug assembly positions a retaining opening within a housing receptacle for secure mounting.

Segmented contact pins eliminate printed circuit boards, reducing signal crosstalk at high frequencies.

A communication outlet integrates a shutter door and wire manager to streamline cable termination.

An integrated GPS module in a hospital power cord tracks medical devices via satellite signals, eliminating manual scanning errors.

A magnetic connector grounding member exposes outside the housing to provide a larger mating face for reliable interconnection.

Segmented housing and nesting principles trap magnets to prevent ingestion while maintaining strong magnetic coupling across varying object geometries.

A conductive terminal assembly uses a thiol-based oligomer coating to seal the connection interface.

A self-locking plug uses a key mechanism and linkage to switch locking tabs between states.

A connector structure uses a stopper abutted against an insulating body within a housing to prevent component displacement.

Segmented insertion ports and a superposing wall redirect foreign matter to prevent short-circuiting in vehicle connectors.

A three-dimensional T-shaped pull tab actuator provides a wider gripping surface for connector latches.