Coupling Contact Members TRIZ Cases
- Dual-Row Plug and Receptacle Assembly for Backward-Compatible QSFP Density
A dual-region receptacle and dual-row mating blade raise QSFP front-panel density and bandwidth while preserving legacy cable compatibility.
- Electrical Connector Terminal Module Assembly Without Elastic Arm Interference
Rear opening assembly lets the terminal module enter without elastic arm interference, reducing deformation and improving connector reliability.
- Electrical Connector Terminal Positioning for Stable Bidirectional Mating
Grooves on multiple insulating-body walls position both elastic arms, improving contact stability during bidirectional connector mating.
- Metal-Polymer Contact Coating for Low-Force Separable Connectors
Conductive particles in a polymer binder keep separable connector contact resistance stable at low normal force while reducing wear and mating friction.
- Tubular Terminal Structure That Limits Opening Deformation
An opening limiter supports a compact tubular terminal by restraining spring-tab-induced wall deformation without adding overlapping metal.