Coupling Device Details TRIZ Cases

An integral EMI skirt with spring beams engages a bezel, eliminating separate gaskets and reducing manufacturing cost.

Embedded metal corner reinforcing tabs prevent front corner rupture in reinforced electrical receptacle connectors during repetitive engagement cycles.

A sensor connector integrates circuitry and sensors to detect electrical parameters transmitted through a conductor.

A connector dielectric uses a low dielectric constant separation wall for signal integrity and a high strength front wall.

Direct ground terminal contact with the conductive shell eliminates drain wires, reducing crosstalk in high-speed signal transmission.

A photovoltaic panel edge connector uses a nested male assembly within hollow frame uprights to route electrical connections laterally.

Clamshell housing encloses an insulation piercing clip and LED to illuminate power flow, confirming connection integrity without altering mounting.

An actuating member moves a terminal position assurance component within an electrical connector housing, resolving small-part manipulation challenges.

An integrated connector position assurance device secures mating connectors through dual stopper engagement.

A cooktop device uses a separate positioning element to secure an edge card connector against the printed circuit board, preventing decoupling during transport.

A connector locking arm incorporates a width-direction recess at the root to boost rigidity and suppress sinks and voids during molding.

A floating communication connector assembly accommodates manufacturing misalignment through a flexible cable that allows positional adjustment during mating.

Segmented ground isolation circuits protect automotive USB hubs from high voltage transients using NMOS switches and shunt resistors.

Axial movement of the locking bolt compensates for thermal expansion and vibration, preventing self-loosening in power cable couplings.

A power cord integrates a thermistor sensor wire to vary resistance signals based on heat levels.

A dual heat transfer assembly uses biasing members to engage upper and lower pluggable modules within a receptacle cage separator channel.

Central tunnel design enables organized pole storage without post-production drilling, preserving structural integrity and preventing device damage.

Horizontal wiring arrangement and shell grounding reduce electromagnetic interference while maintaining contact reliability.

A port beacon plug module features a visual indicator that electrically couples with communications ports to provide clear status information.

A latch assembly uses a rotatable lever and yoke to move a latch element between engaged and unengaged positions.

Nested terminal modules with central grounding plate resolve structural strength versus complexity trade-offs in electrical connectors.

Bidirectional receptacle carrier insertion simplifies mold design and reduces wire distortion during assembly.

A hybrid connector positions power terminals centrally with signal terminals on both sides to enable lateral expansion.

A bidirectional coupler uses a matching network with variable components to adjust impedance at the detection port.

An integrated spring beam in the connector engages wires without separate springs, reducing part complexity and preventing wire damage.

Spaced insulators with adjustable mounting studs accommodate varying busbar lengths, eliminating custom design costs and engineering delays.

Segmentation and disposable components allow replacing worn USB or RJ45 sockets without modifying the main test device.

An electric socket displays time-series energy forecasts via a visual indicator to inform consumer usage decisions.

Segmented housing shields connector terminals from damage, resolving reliability issues caused by repeated plugging and unplugging cycles.

Segmented cable splice sleeve assemblies use threaded gland bodies and caps to house electrical terminals.

An offset between the central axes of contacting and soldering portions resolves interference in narrow-pitch USB 3.0 connectors.

Segmented housings with twist grooves maintain cable spacing and signal purity by preventing unwinding.

An isolation block prevents short circuits by maintaining vertical separation between soldering portions and the metal shell, resolving reliability trade-offs.

Tubers create grooves that lock elastic contact portions inside passageways, preventing divergence when RJ11 plugs insert mistakenly.

An integral elastic piece replaces rotating shafts in a plug connector, reducing overall size while maintaining reliable locking functionality.

A card edge connector assembly uses a guide module to secure circuit cards.

Segmented metal dividing shields isolate adjacent signal paths, reducing crosstalk while maintaining high connector density and lowering manufacturing costs.

A plug connector delatch mechanism uses a sliding actuator to displace a latch tap and release the cage lock.

Partition wall positioning enables tactile verification of wire contact, resolving insulation reliability versus detectability trade-offs.

Intersecting contact portions suppress skew between differential pair signals by maintaining identical contact shapes while allowing flexible arrangement.

Lateral extended portions on second terminals increase the lateral projected area to isolate adjacent first terminals from electromagnetic interference.

A controller unit module uses a projection to engage with a base unit recess, preventing wrong attachment and connector damage.

A coaxial connector uses a resilient gripping ferrule with flexible fingers to secure cables without tools.

A conductive shell with upper, side, and back plates surrounds substrate connections to provide effective noise shielding.

Vertical stacking of busbar contacts minimizes horizontal footprint, enabling integration into confined chassis spaces without sacrificing electrical isolation.

RFID tags and readers identify plug loads at specific outlets, resolving monitoring complexity to reduce commercial building energy consumption.

An adapter plate inverts tap signal polarity within a telecommunication tap assembly.

Flexible support beams hold the alignment plate in place, preventing terminal damage and misalignment during shipping.