Current Conducting Connections TRIZ Cases
- Temperature-Responsive Bus Bar for Pouch Cell Overheat Current Blocking
A gas-generating layer in the bus bar raises resistance during overheating, blocking pouch-cell current without extra fuse or PTC space.
- Battery Cap Assembly Structure to Prevent Vent Piece Rupture
A recessed vent piece and force-distributing cap structure absorb electrode expansion to prevent rupture and extend secondary battery life.
- Arc-Shaped Current Collector Bending for Battery Tab Integrity
A curved support plate replaces sharp collector bends, preventing tab piercing and splitting while preserving current flow in secondary batteries.
- Battery Bus Bar Cooling With Radiator-Coupled Heat Dissipation
Radiator-coupled bus bars and terminals dissipate DC-DC boost heat quickly, preventing overheating while supporting higher battery output.
- Battery Cell Insulating Sheet for Tab Clamping and Short-Circuit Prevention
A two-body insulating sheet clamps the battery tab in place, preventing opposite-polarity contact and eliminating tab adhesive.
- Battery Module Bus Bar Openings for Stable Multi-Tab Welding
Open bus bar plates let adjacent electrode tabs be welded together at once, improving contact stability, weld visibility, and laser safety.
- Large Cylindrical Battery Connector With Localized Overload Fusing
Localized current-limiting regions fuse faster than connector links to isolate overloaded cylindrical batteries and reduce thermal damage.
- Flexible Battery Connector for Hearing Aid Impact Decoupling
Detachable welding and soldering links with a flexible PCB absorb battery displacement in hearing aids to reduce hard-coupling damage.
- Battery Cell Assembly With Shared Insulation Wrap for Higher Energy Density
A shared insulation wrap around stacked battery cells cuts redundant film layers, preserves insulation, and frees pack space for higher energy density.
- Battery Box Side-Wall Wiring Structure for Harness Protection
A side-wall wiring portion protects the battery harness from bottom impact and deformation while a lateral beam reinforces mounting strength.
- Dual Electrode Assembly Battery Cell Layout for Higher Energy Density
A shared housing with two independent electrode assembly groups cuts wasted space, raises module energy density, and maintains reliable operation.
- Battery Pack Bus Bar Attachment for Easier Terminal Alignment
A laterally protruding bus bar and gapped case interface simplify terminal alignment and secure battery pack assembly.
- Flexible Battery Connector for Hearing Aid Impact Protection
A flexible PCB connector replaces rigid battery arms in hearing aids to absorb motion, reduce hard-coupling damage, and simplify battery replacement.
- Flexible PCB Land Segmentation for Stable Reflow-Soldered Terminals
Segmented soldering lands with a dividing section suppress solder flow during reflow, keeping flexible PCB terminals accurately positioned.
- Battery Module Cooling Plate Layout for Smaller Bus Bars
A cooling plate thermally linked to bus bars removes charging heat, enabling smaller bus bars while limiting battery thermal deterioration.
- Battery Pack Wire Cover Structure Against Pulling Damage
A stepped wire cover and fastening member restrain battery pack communication line movement to prevent pulling damage during mounting.
- Solid-State Battery Module Layout for Low-Height Cooling
Lateral electrode terminals and flat bus bars cut battery module height, expand layout options, and improve cooling area.