Coupling Device Details TRIZ Cases

A high speed connector uses a metallic coating layer on a flexible substrate to shield differential signal terminals.

Integrated overboot assembly provides cable strain relief and tool-free removal mechanism to resolve ARINC 801 connector reliability issues.

Heat-shrinkable tubes and copper foil protect the shielding layer, preventing scraping damage while maintaining safe electrical isolation distances.

A holder-mounting structure with segmented plate portions enables sliding insertion and elastic locking engagement for electric components.

A push-on electrical connector integrates a bayonet locking mechanism with a resilient member to secure mating halves.

Wedge sword encloses plug parts in a carriage receptacle to enable automatic self-propelled movement along travel paths.

A miniaturization connector assembly positions engagement pieces between terminal accommodation portions to unite housing division bodies.

A measuring device integrates a transponder on the data cable plug to enable bidirectional communication with an antenna coil.

Elastic arms bend to engage barb snaps with pad recesses, preventing detachment under tension while allowing easy release via a button mechanism.

Mobile protection element isolates electrical connection means from grounding to prevent electromagnetic field propagation.

A connecting device secures uninsulated shield conductors using a movable cover and integrated locking mechanism.

A tapered cable fixing slot design enables secure connection of varying wire diameters without hand tools.

Prestressed leaf spring releases upon insertion to reduce cumulative resistance and maintain reliable electrical contact.

Interposed adapter unit connects wireless transceivers to existing data buses, eliminating Subsea Control Module recovery and reducing installation costs.

An oval crimping section eliminates impedance discontinuity caused by geometric transitions, enabling higher frequency signal transmission.

Integrated spring beam contacts pull take-off wires against tabs, eliminating separate female terminals and reducing assembly complexity.

A connector housing places its engaging portion on the bottom surface to allow finger access for power cord connection.

An alignment element rotates tools to match rotary profiles, preventing tilting during insertion into hand-held power tool holders.

Quarter-turn fixing means with foolproofing mechanisms enable rapid assembly of two-part connectors without increasing component count.

Removable electrical housing segments into coupled pieces to maintain water ingress protection while enabling direct component access.

A universal electrical socket locks plugs via a flexible part engaging the peripheral flange instead of conductive pins.

A shielded communication jack uses a movable front sled assembly to stabilize plug interface contacts and reduce electromagnetic interference.

Protrusion portion urges metal shell to close assembly gaps, stabilizing grounding effect and improving high-frequency transmission performance.

Broadside-coupled vias create opposing polarity crosstalk to cancel cumulative noise, avoiding extra ground vias and preserving real estate.

A card edge connector assembly integrates a support beam and latch mechanism to secure pluggable modules.

Relocating detect pins to side walls enables electrical connection with mating plugs while preserving bottom space for sink and stacked connector types.

A modular connector assembly houses electrical connectors within rigid tubing sections to provide structural integrity and electromagnetic interference shielding.

Multi-layer shielding prevents electromagnetic radiation leakage and crosstalk during high-speed signal transmission.

Ground contact modules use spring fingers to engage ground skewers, reducing crosstalk in high-speed signal transmission.

Inclined guiding surfaces expand shear cross-sectional area to prevent buckling under tensile stress.

A modular contact carrier design uses reversible fixing elements to attach interchangeable components within a reusable base body.

Distinct pillar channels on the plug prevent incorrect insertion into the receptacle, avoiding hardware damage.

An interposer board with vias connects belly-to-belly connectors, increasing port density without thick motherboards.

A connector housing body integrates thermal conductors that contact circuit protection components to dissipate heat.

A cone-tubular latching post with a larger free end diameter aligns electrical connector contacts within an insulative housing.

Molded plastic base integrates latching lugs to secure female connection contacts within passages.

A retractable locking mechanism uses a lever and dual cam assembly to secure electronic modules within compact cages.

A pull strip cable module uses a U-shaped spring latch to enable connector detachment.

A locking housing uses a ramp interface to delay electrical contact, reducing frictional wear during connect-disconnect cycles.

A lever-type connector uses a cam groove and follower to swing a moving plate, enabling terminal fitting removal without detaching the main lever assembly.

A key-triggered RJ45 connector converts input data to relay information for pin definition switching.

Coinciding locking and contact positions stabilizes terminal alignment in vehicle connectors.

Separate ferrite sleeves with non-magnetic spacers attenuate common-mode signals, reducing Alien Cross Talk in high-speed data cables.

A terminal array positions wire contacts at varying distances from the housing end to separate differential pairs and accommodate different wire sizes.

A standing electrical receptacle connector aligns terminal tails and grounding plate legs into a single circuit board soldering hole.

Magnetic field sensing on selected pins calculates total current accurately while avoiding conductive trace intrusion and reducing heat generation.

A plug-in connector uses a movable caulking element to secure electrical contacts within the housing structure.

Signal terminals feature main and secondary transmission points spaced along the insertion direction to enhance high frequency contact efficiency.

Automated locking pins in an integrated docking cable resolve the trade-off between physical security and operational ease by eliminating manual key management.

Elastically deformable heat dissipating pieces contact an IC card from below to remove thermal energy.