Line/Current Collector Details TRIZ Cases
- Module Connector Covers to Prevent Reflow Pin Film Buildup
Removable high-temperature covers shield connector pins during reflow, preventing non-conductive film buildup and unstable module connections.
- Dieless Crimping Tool With Current-Based Fault Detection
Current-derivative sensing detects incomplete crimps when targets slip between indenters, enabling reliable crimp completion feedback.
- PIC Coaxial Pin Bonding Without an Intermediate EIC
A pre-dispensed solder or adhesive blob directly bonds a coaxial pin to a PIC track, cutting loss and assembly complexity at 50+ GHz.
- Stranded Conductor End Welding With Integrated Compacting Jaws
Integrated gripping jaws compact, flatten, and laser weld stranded conductor ends in one step, improving weld continuity and contact resistance.
- Crimping Insert for Strip-Fed Wire End Ferrule Processing
A friction-held ferrule strip and integrated cutting region speed manual crimping while keeping wire end sleeves aligned and precise.
- Split Cable Carrier With Self-Aligning Guides for Automated Handling
A two-part cable carrier uses self-aligning guides and releasable joining to simplify automated handling of flexible or thin cables.
- Stranded Wire Contact Diffusion Bonding Without Solder Heat Damage
Thermal diffusion bonding joins stranded wire to a contact piece below melting point, avoiding insulation damage, solder balls, and weak joints.
- Modular Cable Holder Positioning for Precise Multi-Station Processing
A precision-fit receiver with magnetic retention and RFID interlocks keeps cables accurately aligned across processing stations.
- Magnetic Lead Screw Position Sensing for Crimping Tool Overtravel
A magnetic sensor tracks lead screw position in battery crimping tools to prevent overtravel, reduce wear, and support electronic calibration.
- High-Speed Connector Contact Structure for Pressure and Impedance
Parallel spring pieces raise contact pressure in board-to-board connectors while preserving pitch and impedance for high-speed transmission.
- Compressive Terminal Pad Mounting for Vibration-Resistant Rail Bonds
Plastic deformation locks a terminal pad to a rail, creating an irreversible electrical bond that resists vibration without exothermic joining.
- Twisted-Pair Cable End Coating for Ethernet Impedance Control
A conductive coating on untwisted wire insulation raises parasitic capacitance to keep automotive Ethernet cable-end impedance within limits.
- Cable Unwinding Clamp Motion for Twisted Core Wire Straightening
Coordinated rotation and axial translation untwist and straighten twisted core wires faster than manual cable handling.
- Progressive Crimp Wing Geometry for Reliable Electrical Terminals
Progressive-height crimp wings increase front-end wire compression to improve contact reliability, reduce breakage risk, and fit standard tools.
- Conductive Cable End Interface for Clean Low-Resistance Termination
Conductive particulates in a carrier fluid create clean, low-resistance cable terminations without excessive heating or manual de-isolation.
- Twisted-Pair Cable End Coating for Impedance Control
A conductive non-magnetic coating on untwisted wire insulation raises parasitic capacitance and keeps cable-end impedance within automotive Ethernet limits.
- Pneumatic Crimping Tool With Concentric Wheel Depth Adjustment
A threaded concentric adjusting wheel sets punch travel precisely, making pneumatic crimp depth easier to tune and more consistent.
- Pulse Inverter Power Module Tab Welding With Cast-Body Support
A hard-cast body supports overlap welding of inverter and capacitor tabs, cutting assembly complexity, leakage inductance, and creepage issues.