Coupling Device Connections TRIZ Cases

A dual-mode electric receptacle uses a plug adapter to switch between standard and dimmable operation.

A method forms non-circular loudspeaker housings by perforating a hollow cylinder wall before deforming it into an ellipsoidal shape.

Integrated circuit board connects firing module to pyrotechnic match, eliminating bulky cabling and reducing system weight below 200 grams.

A photoelectric connector integrates an amplifier device on a board within the housing to stabilize electrical contact.

Integrating a male HDMI connector into the player housing eliminates adapter cables, resolving tangling issues and improving aesthetic appearance.

An oblique contact surface on the locking claw prevents harness-induced lifting and abnormal sounds without adding displacement absorbing members.

Plastic deformation of an attachment structure secures a busbar to a battery terminal, eliminating weld defects and reducing component complexity.

Segmented LED modules attach to a fixed mast base, eliminating the need to climb heavy incandescent assemblies for maintenance.

Segmenting the case from the regulation member enables roll forming, eliminating dual molds and lowering production costs.

Rigid connector headers replace flexible wires to maintain precise spacing and alignment during automated assembly of LED light circuit boards.

A DC receptacle block electrically engages junction buses within standard raceway assemblies.

A power supply device uses a conductive connector and resin holder to join electricity storage elements to circuit board relay terminals.

A recessed air layer between the sensor tip and heat transfer member reduces thermal conduction interference, improving temperature sensing accuracy.

A U-shaped male electrical connector links printed circuit boards in voltage converters using segmented conductive layers.

Friction stir welding breaks up oxide layers on aluminum conductors to ensure reliable electrical connections without complex ultrasonic systems.

Segmented bus bars slide within flat cable holding holes to absorb pitch shifts, eliminating bending stress on conductors.

Removable connector assembly uses resilient prongs and wings to join dual conductor cables for reliable electrical communication.

Retractable probe pins in a socket assembly absorb external shocks while guide structures ensure stable contact, reducing resistance and preventing jamming.

Segmented mechanical and electrical connectors coupled via a suspension unit maintain reliable connections under high pressure and temperature.

LED lamp package integrates data input and output pins with a control IC to resolve wiring complexity in large strings.

Segmenting wiring into flexible printed circuits reduces aircraft weight and installation complexity while enabling precise cutting of damaged sections.

Coupling a capacitive input load to an electric power distribution bus reduces voltage ripple and prevents degradation of connected consumers.

Plug-in LED modules distribute heat across a large surface area, eliminating heavy metal heat sinks while maintaining efficient thermal management.

Segmenting the adapter and card with a rotating cover plate exposes USB fingers, eliminating the need for a multi-function card reader.

A modular power distribution unit uses a multi-socket module to transmit specific power types through a single base.

A stacked interleaved wiring structure on a head suspension flexure connects write and read wires through vertically arranged segments.