Connection Contact Member Material TRIZ Cases
- Grounding Electrode Mix Design for Broadband Fault Current Dissipation
Conductive and impedance-transitioning earthing mixes improve broadband fault current dissipation while simplifying grounding installation.
- Curved Earth Grounding Electrode for Low-Resistance Fault Current Dissipation
A curved rod and base plate grounding electrode reduces skin and proximity effects to dissipate fault currents with lower resistance.
- Conductive Swellable Backfill for Stable Earthing Resistance
A graphite-polyacrylamide cement backfill swells to fill voids, resist leaching, and keep grounding resistance stable in low-moisture zones.
- Grounding Coupling for Cable Ducts with Integrated Bonding
A multifunctional grounding coupling integrates mechanical duct coupling and electrical potential equalization into a single sheet metal component.
- Coaxial Cable Ground Connection Elastomeric Stability
Elastomeric gasket thrust maintains stable engagement between contact bar and internal conductor in coaxial cable ground connections.
- Connector Projections Pierce Non-Conductive Coatings
Projections pierce non-conductive coatings to establish electrical coupling between frames and support structures.
- Floor Box Sliding Contacts for Equipotential Bonding
Integrated spring tongue contacts eliminate separate flexible grounding cables, reducing installation time while ensuring reliable potential equalization.
- Segmented Vertical Earth Electrode with Shifted Protective Coat
A vertical earth unit uses permanently joined metallic segments and a freely mounted protective coat to enable deep ground penetration.
- Electric Cable Connecting Structure Waterproofing
Heat-shrink tube seals heterogeneous metal cable joints with cured hot-melt, preventing moisture ingress and contact corrosion.
- Grounding Clamp with Integrated Contact Element and Guide Means
A grounding clamp integrates a contact element and guide means adjacent to each other for stable electrical connection.
- Dual U-Bracket Plug-In Element for Pipe Fixing and Earth Connection
A plug-in element with two interconnected U-shaped brackets combines mechanical pipe fixation and electrical contacting in one integrated spring component.
- Press Coupler for Electrical Conduit Eliminating Threaded Joints
A press coupler joins electrical conduit using a gasket and gripping ring to create a secure mechanical interlock without threading.
- Biasing Connector Solid Flat Conductive Tape Watertightness
A biasing connector uses a solid flat conductive tape to secure grounding and maintain electrical continuity in power cable joints.
- Open-Topped Grounding Enclosure with Conductive Floor
An open-topped enclosure houses a grounding device and selected soil to establish electrical continuity with underlying earth.