Electrical Apparatus TRIZ Cases

A rotating cover plate and attachment bar hide junction box screws while keeping installation accessible through front entry ports.

Vertical stacking of ReRAM and access devices cuts sneak path and leakage currents while simplifying patterning and improving array density.

Soft offset legs in a hard U-shaped edge clip cut insertion force, boost friction on sheet metal, and avoid corrosion-prone metal parts.

A laterally confined dielectric capping layer drives vertical heating in a PCM switch, lowering bias voltage and limiting intermediate resistivity states.

A route-indicating service hole cover lets one door wiring module fit different door specifications while reducing part variation and cost.

By moving the power connection structure outside the frame, this case frees component layout and creates clip access space for booster cables.

A flat base member organizes multiple harness connections into a thinner layout that saves apparatus space and eases routing in tight areas.

Routes thick high-current wires outside the box through a notched tubular wall to ease packaging while maintaining waterproof electrical connections.

A threaded metal-to-PVC transition coupling eliminates reaming, cuts labor and material waste, and protects PVC conduit during installation.

A thin rotating retainer locks through the profile wall to secure fiber cables while preserving slot space and reducing cable damage.

An intermediary adapter clip lets existing engine clamps securely mount harnesses or components of different sizes without hardware changes.

Multiple removable connection brackets let the cover hinge from different sides, improving installation flexibility without losing secure closure.

A removable moulded insert in a fixed frame lets cables be added or removed while preserving liquid-tight and gas-tight partition sealing.

Flat-surface bonding between an exterior member and adherend improves wire harness adhesion for thick or heavy bundles without extra fasteners.

A rotatable connector and elastic cable mount lift the mouse cable off the desk, reducing drag and tension during extended movement.

Periodic voltage-based mode switching suppresses unintended lamp lighting from leakage current while reducing associated power loss.

Removable dividers split one fiber optic cable trough into distinct routing paths, improving organization and adapting to equipment changes.

Open wire-receiving slots and reinforcing plates let perimeter fence cables be laid in quickly, reducing wire damage and installation labor.

Sliding clamp halves in a U-shaped solar cable bracket preserve free air space, maintain separation, and reduce current derating with few parts.

A one-piece bracket uses feet and bendable tabs to mount an electrical box on a ceiling brace without extra fasteners or component interference.

Temperature and voltage feedback let an LED matrix headlight trim supply voltage, cutting power loss and self-heating while preserving efficacy.

Side-mounted switches near the driver seat improve thumb access to autonomous driving controls while reducing distraction and accidental activation.

A snap-fit mounting insert lets a wire tray detach from the substrate without unscrewing the stud insert, speeding maintenance and reinstallation.

An external camera detects wet-road reflectivity so the controller suppresses road-surface projection before glare reaches other vehicles.

Distributed sensors in railcar feedthrough housings detect heat, moisture, vibration, and misplugging to cut inspection-driven maintenance costs.

Gradual light-intensity ramping replaces harsh flashing to keep emergency vehicles visible at night while reducing driver distraction.

Built-in foam channels let sealant fill gaps around an electrical box after sheeting, cutting drafts, heat loss, and insulation leaks.

A screw-on pressure nut secures the flame arrester while keeping it visible and replaceable in explosion-proof housing venting.

A central sensor and reflective portion track LED aging and cover erosion in aircraft beacon lights without complex multi-sensor layouts.

Prewired base and expansion modules cut wall installation time while letting users add electrical functions without rewiring.

A movable cover connection keeps conduit body covers attached during wire pulling, reducing misplacement delays while maintaining a sealed enclosure.

IR cabin lighting is reduced when occupants move near the emitter, lowering eye exposure risk while preserving camera monitoring in low light.

A two-cover cable holder secures cables and conduit without tools, cutting installation time, cable damage, and wire waste.

By moving the circuit branching component outside the frame, thick vehicle wires route more easily while reducing housing strain and heat buildup.

Blast-injected plastic granules fill irregular wall penetrations to provide removable neutron shielding without slab fitting or concrete curing.

Integral flashing and a water diverter route runoff away from the roof junction box, while a captive fastener cuts lid installation time.

Low constant current and voltage-drop sensing detect trailer disconnection while lights stay OFF, improving operator awareness and safety.

A clip-connected two-shell housing encloses the cable-connector interface to resist abrasion, pulling, and bending in high-voltage connections.

Modular separator beams, end caps, and flexible fasteners replace manual lashing to maintain cable phase spacing during short-circuit events.

Distance-based clustering groups headlights and tail lights more accurately in dense camera scenes, improving ADAS reliability.

A telescoping mud ring uses aligned mounting tabs and drive members to fit varying wall depths while improving installation consistency and safety.