Coupling Device Engaging/Disengaging TRIZ Cases

Detection ribs on the holder block reversed crimp terminal assembly, improving orientation checking and assembly workability.

Distinct key geometries stop heated hose connector mix-ups, preserving full current transfer and safe, consistent hose heating.

Inductive coupling between near- and far-field antennas verifies connector lock position without visual inspection and extends RFID read range.

A sliding safety lock secures both the CPA device and counter-connector to prevent unintended opening or detachment during mating.

A sliding safety lock secures both the CPA device and counter-connector to prevent accidental opening, detachment, and premature closure.

An RFID-enabled CPA lock verifies connector closure through inductive coupling, enabling automatic far-field reading without visual inspection.

Guide rails, fluid fittings, and a release lever let UV LED modules swap quickly while keeping power and coolant connections secure.

A geared torque transmission and spring return let circular connectors lock in tight spaces with less effort and assisted uncoupling.

A through-hole and visual mark enable single-sensor connector alignment while preserving substrate strength and avoiding damage during removal.

A pivoting grip mounted on the lever enables connector release behind barriers while keeping secure locking and preventing accidental disconnection.

A pivoting grip on the lever lets operators disconnect lever-type connectors behind barriers while maintaining stable locking and handling.

A sliding gripping end lets densely packed RJ connectors unlatch from the front in one pull, easing removal and reducing latch stress.

Variable-thickness contact tails balance normal-force durability and impedance control in pressure-mount connectors for repeated high-speed mating.

A 3D orthogonal switch bar layout replaces Ethernet cabling to cut data center space, power use, and installation complexity.