Coupling Device Connections TRIZ Cases

A housing-mounted capacitor uses contact pins to establish direct electrical connection with a circuit board.

A motor vehicle charging cable uses shaped elements to clamp conductors at fixed positions, maintaining flexibility between mounts.

Asymmetric via orientation eliminates transmission line detours, reducing crosstalk between pairs while maintaining equal lengths and compact board layout.

Transverse connection of current conductors via friction-held contact plates simplifies assembly in furniture panels without pulling wires through core holes.

Clamping portions with coupling tabs join busbars without drilling, reducing installation time while maintaining connection reliability.

Replacing heavy copper with nanowire composites reduces wiring weight while maintaining conductivity and durability.

Pivoting structures allow the connector to rotate and lock, eliminating precise alignment requirements during assembly.

An extruded LED luminaire housing integrates power and data transmission through embedded conductors.

A printed circuit board panel with inner and outer connectors enables signal and fluid passage through an enclosure.

Segmented bus bar and backplane modules reduce assembly labor and handling complexity while maintaining electrical capacity.

Segmented expansion apparatus connects pivot screen and vibration device to handheld device, resolving user experience limits without increasing main unit size.

A conductive structure combines a rigid single-layer busbar with a flexible multi-layer busbar to form a continuous electrical path.

A reconfigurable power adapter adjusts output levels using transformer temperature feedback to maximize delivery capacity.

A movable docking connector adapts to various computer models, resolving compatibility constraints across different manufacturers.

Dedicated test card with resistors forms loopback paths between adjacent PCIe interface pins to verify electrical connectivity.

Adjustable busway joints utilize movable assemblies and ribbed splice plates to maintain electrical continuity while adapting to specific installation lengths.

Smart interconnect devices dynamically adjust electrical configurations between series and parallel arrangements to optimize energy output.

A cladded interface bonds copper connectors to an aluminum body, preventing yield between the dissimilar metals during thermal cycling.

Adjustable mounting brackets orient a power conditioner housing to position outlets near the rear of an equipment rack, resolving front-access bottlenecks.

An extruded bus bar conductor merges central conduction and shielding into one piece, simplifying manufacturing while ensuring reliable field control.

A flexible arm with a protrudent plate presses conductive pins to align plug leads for secure electrical contact.

Integrating locating components on the substrate simplifies assembly and reduces manufacturing costs while maintaining high luminance.

Varying beam lengths create differential vibration frequencies to withstand shock and vibration while maintaining reliable electrical connectivity.

Curved busbars allow standard straight connectors to bridge lateral offsets, enabling detachable testing and simplified manufacturing.

A universal electrical device uses a selection mechanism to power loads through neutral or ground terminals.

Wire traces replace bulky harnesses in the steering wheel electronic control unit, routing connections away from the driver airbag to eliminate interference.

Nozzle-applied plastic dams and partitions create a labyrinth effect to block swarf-induced short circuits while preserving full assembly area.

Liquid optics medium with suspended miniatures and a heater element generates dynamic light patterns, replacing bulky multi-LED arrays to save space.

A packet scheduling method updates deficit counters in a round robin fashion to prioritize transmission and allocate credits based on proportional weights.

Contacting adjacent LED package lead frames supplies current directly, eliminating printed circuit board complexity and reducing manufacturing steps.

Snap-fitting structure eliminates high-temperature soldering damage and simplifies LED maintenance.

A printed circuit board management interface consolidates control signals across multiple hardware components.

A board module connector integrates a housing within a board through hole to expose a terminal heat dissipation portion.

Circular elongate lighting device featuring connection devices at both ends for efficient electrical current delivery and modular interconnection.

Segmented pull-down circuits enable accurate power capability communication during unstable voltage conditions, ensuring stable USB Type-C delivery.

A movable sleeve absorbs misalignment between the card connector and slot, preventing water and dust ingress.

An elastic constriction in the connection piece expands to lock plugs into PCB inserts, solving slow assembly and high current reliability issues.

Isolating phosphor on a reflective cup prevents heat-induced aging and brightness non-uniformity while maintaining high luminous efficiency.

A portable electrical testing apparatus interfaces with panel connectors to detect signals in bundled wiring harnesses.

Conductive locking element deforms to secure wire insertion direction, eliminating tool requirements for assembly and disassembly.

A flexible printed circuit connects to a converter board behind the camera module, reducing housing volume while maintaining electrical insulation.

T-shaped slots in the bus bar enable flexible mounting positions, eliminating fixed hole layouts and reducing metal waste.

Spring-biased jaws grip a channel-shaped mounting bar to allow precise positioning of electrical boxes without complex fastening mechanisms.

A dry-type electromagnetic pulse filter design utilizes non-oil components to provide reliable protection against high voltage interference.

An integrated installation interface uses position-restricting members to secure a connecting element relative to a build-in element.

Segmented adapter assemblies enable hot-swappable maintenance of high-availability IT components using industry-standard expansion cards.

A USB type-C connector assembly includes a secondary port to connect multiple devices through a single interface.

Rollable polymeric busbar sections connect via flexible elements to form a hollow body, reducing transport volume and assembly complexity.

Symmetric repeater chips in a bi-directional signal cable adjust transmission parameters to compensate for attenuation without program assistance.