Coupling Device Connections TRIZ Cases

Spring contacts automatically engage the busbar when the housing locks, eliminating tedious manual wiring and reducing installation errors.

A segmented backplane apparatus separates high-speed signals from power and low-speed data using independent structural modules.

Homogeneous contacting units with integrated test sockets eliminate complex plug variations and ensure correct wiring during installation.

A docking station with a removable adapter holds portable devices directly for charging and data transfer.

Spiral arc runner generates magnetic field to direct electrical discharge toward splitter plates, preventing contact damage from inadequate quenching.

Magnetic attachment separates the switch body from the wall-mounted base plate, expanding the display area beyond screw hole constraints.

A circuit arrangement uses a pressed inner conductor to transfer high-frequency signals between components.

Desktop LED lighting device integrates USB charging ports and AC outlets within a single housing unit.

A vehicle charging device allocates power to multiple ports via a central controller.

An internal voltage limiter clamps transient overvoltages to prevent arcing and premature contact wear during reactor de-energizing.

Bent side sections on a flexible midplane reduce airflow impedance and increase circuit routing area in multi-processor systems.

Resin film adhesive bonds large electronic devices to module substrates, preventing dropout during surface mount assembly.

A bidirectional USB port with microcontroller switching enables a flashlight to recharge its internal battery or power external devices through one interface.

A circuit board connects multiple magnetic suspension bearing coils to an external power source via adapter members and sockets.

A sheet metal contact bridge clamps multiple connection elements outside the relay housing to establish electrical paths without separate cables.

A flexible substrate integrates an integrated circuit and connector pads to enable secure authentication signals within fluid cartridges.

An integrated slider merges cover and fastening functions into one component, reducing part count while ensuring reliable terminal fixation.

Control circuitry detects existing voltage before connecting new inputs, preventing out-of-phase coupling and excessive loads during modular reconfiguration.

Integrating fuse and connection functions into a single busbar reduces part count while folded edges expand surface area to lower temperature rise.

Folded transmission strips overlap to compress the module width, fitting narrow gaps in clamshell phones.

A connector lever uses a U-shaped bearing to restrict pivot shaft movement.

A cantilevered biasing member presses electrical contacts against conductive strips to prevent intermittent power loss during track movement.

Segmented housing and dynamics principles enable modular mounting on Picatinny rails, resolving adaptability versus complexity trade-offs.

A trailer socket test device uses a microprocessor-controlled voltage-dependent resistor to simulate electrical loads.

Weakened portions in the insulating film absorb expansive forces from battery cells, preventing tearing and short circuits.

A shielded wire uses a tubular insulating sheath with controlled friction coefficients to enhance bending resistance.

Resilient clamping contacts replace manual welding to enable automatic assembly of LED lamps while maintaining stable electrical connections under vibration.

Support frame accommodates multiple 2.5-inch drives in a 3.5-inch bay via flexible connectors, increasing storage density without complex disassembly.

Docking bays guide connectors to reduce plug damage while a single base charges multiple devices simultaneously.

A molded interconnect base member features a projection with side protrusions to protect pattern wiring.

A CompactFlash-sized memory card uses a flat-front adapter assembly to fit into an ExpressCard slot.

Segmented busbars with spring clips transmit high currents without screw fastenings, eliminating large connectors that restrict current transfer.

Segmenting universal connectors onto a rotating disc resolves the trade-off between multi-device versatility and operational complexity in docking bases.

Integrated alignment member with V-grooves ensures uniform load on elastomeric conductor, resolving impedance degradation in high-frequency cable connections.

A modular power distribution device integrates signal processing units within the same casing as phase and neutral terminals.

Segmented power and signal terminals with clamp arms reduce feature dimensions while maintaining transmission reliability.

A robot power supply unit integrates bus bars and plug-in modules to distribute electrical energy.

Inverting a test switch into a socket cup bracket conceals the mechanism from view while maintaining accessible operation through the lamp opening.

An adjustable mounting bracket accommodates varying wall cavity depths by folding an integrally formed extension plate against the opposing wall.

Insulators with safety features prevent operator contact with live bus bars while allowing conductive clips to establish secure electrical connections.

Segmented interfaces reduce resistive heating in electrical interconnects by distributing current flow across multiple contact points.

A rigid dummy component mounted on a robot gripper detects slot position via force sensors, avoiding flexible circuit deformation during insertion.

Splitting the heavy operating device from the light source via a plug connection reduces handling weight during rail mounting.

A lead splitter junction routes conductors from a single proximal connector to multiple distal members, expanding stimulation site capacity.

An integrated cooling fan in a Bakelite adapter dissipates heat from ionization gauge connections, preventing socket carbonization and fire hazards.

An extension part of the wiring pattern abuts a detachable connector to prevent tilting and peeling, avoiding short-circuit failures on the conductive board.

Composite materials manage heat from high-amperage power supply buses while minimizing device complexity through localized insulation.

A robot clamp mechanism with a guide wall aligns flexible wire groups, resolving position variation caused by component flexibility.

An FPGA-based storage device supports multiple Ethernet speeds without hardware changes, resolving complexity issues in fabric-attached SSD integration.

Centrosymmetric backplane connectors enable single boards to rotate and interface with either core unit, eliminating dual-transmit hardware costs.