Coupling Device Connections TRIZ Cases

A protection apparatus with bi-directional AC switching circuitry delays power application to prevent contact arcing.

A connection terminal uses a spring-loaded sliding current bar to maintain electrical contact.

An intermediary connector absorbs power supply geometry to prevent irregular pitch and darker regions, ensuring consistent brightness across the array.

A liquid absorbing member placed between flexible flat cables absorbs ink mist, preventing short circuits and ensuring reliable signal transmission.

Pre-terminated lead wire harness eliminates terminal boards and reduces resistance by directly connecting voice coil to amplifier board.

Segmented insert assembly extracts from the mounting bracket to access internal components while the sealing unit preserves the pressurized enclosure integrity.

A flexible circuit board routes through a battery compartment hole to connect display modules without clamping pressure.

Integrating the antenna fixing part with the capacitive sensor plate via molded resin eliminates separate molding steps, reducing manufacturing labor costs.

Integrated housing support eliminates external jigs and assembly steps while restricting circuit board deformation during press-fit terminal insertion.

Flexible legs with varying groove sizes enable rapid installation of grounding connectors, eliminating manual fastening steps.

A stepped electric part creates a solder-filled space that increases the attachment area on a printed circuit board.

A lamp connection structure integrates clamping and embedding portions to secure electrical contact within a backlight module.

Rotated electrode groups in a connector receptacle unit maintain signal alignment during insertion, resolving reliability issues from fiber breakage.

Processor detects modular type signals to configure pin definitions, eliminating separate connectors and reducing hardware complexity.

A wire connection structure uses couplers to link optional part harnesses to a main-side output cord branched from a vehicle power socket.

An I-shaped circuit board consolidates multiple hard drive connections to reduce space occupancy and component costs while maintaining independent data access.

Threaded retainers ensure precise connector seating, while interposed reference pads reduce crosstalk between high-speed signal pairs.

Varying curvature radii and support structures prevent warpage of the reflection sheet, ensuring uniform backlight illumination for large displays.

Adapter substrate connects PCIe cards to storage devices, enabling hot plugging and user-defined functions without custom card development.

A terminal block assembly integrates internal cooling channels to circulate coolant directly across bus bars for thermal regulation.

An electrical junction assembly couples branch wires to a main trunk line using interlocking trunk terminals within an insulative housing.

Magnetic attraction counters electromagnetic repulsion forces, preventing cartridge tearing without adding mechanical reinforcements.

Projection portions elastically deform to sandwich a bulb base, eliminating separate spacers that increase component count and socket size.

A housing with a power transfer device bridges existing and new connectors, reducing installation time while maintaining electrical safety.

A torus interconnect structure simplifies wiring and routing across server networks using passive patch panels.

A modular busway system integrates a light source and driver module to provide overhead illumination.

A busbar regulating portion positions the metal plate within a resin case to prevent burr-induced scratching.

Segmenting the rail receiving space into two chambers allows flexible current guide rail configurations, reducing production costs and material consumption.

A latching portion secures a core wire to an inner insulation layer within a coaxial cable assembly.

An elastic connection member joins a laser-formed sensor electrode to a printed circuit board, removing soldering defects that lower production yield.

Slits in the inner cover layer reduce compressive stress, preventing delamination at high temperatures.

A busbar module connects adjacent battery cells using interfitting sliding portions that engage electrode terminals for secure electrical contact.

A solid state lamp uses a three-dimensional thermal core to dissipate heat from light emitters.

Metal holder ring conducts heat from burner legs to dissipate thermal load.