Cell Component Details TRIZ Cases

A gravity-fed electrolyte tank couples with a feeder-actuator assembly to introduce dry powdered electrolyte into a submarine craft chamber.

Insulating frames and terrace supports cushion swelling battery cells, preventing thermal chain reactions in crowded modules.

Segmented fixing members in a double-layer bracket maintain structural rigidity while accommodating stacked battery modules.

Overmolding plastic base around terminal posts eliminates welding, reduces costs, and prevents electrolyte leakage in battery modules.

A secondary battery can uses non-uniform wall thickness and rounded corners to enhance structural integrity.

A composite separator coating layer uses a gradient distribution of core-shell organic particles to improve adhesion between the electrode and separator.

A battery module frame cartridge incorporates a silicon cell support member to suppress vibration-induced movement of the battery cell within the assembly.

An abutment rib on the fuse unit body secures mounting space for the battery cover, preventing interference during assembly.

Segmented laser welding of battery lids lowers temperature at gasket interfaces while maintaining sealing strength.

Melting seal ejects during thermal runaway to vent hot gas, preventing uncontrolled pressure buildup and collateral damage.

Merged accommodation portions and lead-out grooves reduce module width while eliminating complex bending operations.

Segmented connection parts with elastic fastening systems enable non-destructive assembly and disassembly of electric vehicle battery modules.