Cell Temperature Control TRIZ Cases

A diffusion barrier manages humidity in battery compartments by restricting water vapor entry through the vent system.

A thermal system merges cabin and battery loops using controllable valves to route coolant through power electronics and heater cores.

Heat pipe transfers thermal energy to a cooling plate via phase transitions, resolving low air cooling efficiency.

A vent channel system guides battery cell gases through a fire retardant substance to cool the flow and inhibit combustion.

Segmented coolant conduits and a remote radiator reduce vehicle aerodynamic drag while maintaining precise battery temperature control.

A battery module heating system uses resistors to generate heat energy from partial cell discharge.

Double-sided adhesive tape attaches a temperature protection element to the pouch exterior, resolving poor thermal contact that causes detection delays.

A modular connection device with injection and discharge couplers manages heat transfer fluid flow through a venturi effect.

An insulated housing with a temperature control unit maintains wide thermal ranges, allowing observation of reaction mechanisms at varying temperatures.

An asymmetric intake and exhaust plenum optimizes coolant distribution across a layered battery stack, maintaining uniform temperature differences below 5°C.

Absorption element binds liquid temperature-control medium to prevent short circuits from leakage.

Graphene-coated polymer barrier dissipates cell heat laterally while insulating neighbors, preventing thermal runaway without active cooling systems.