Cell Temperature Control TRIZ Cases

A U-shaped cooling plate with solid fins regulates lithium pouch cell temperature through integrated flow channels.

Dynamic temperature control balances conditioning energy against efficiency to maximize range consistency across varying climates.

Vertical channel segmentation reduces coolant temperature rise along flow paths, maintaining uniform cooling across battery modules.

A battery thermal conditioning system compares measured temperatures with heat exchange model predictions to identify interface degradation.

Acute angled battery modules direct airflow through internal channels to resolve non-uniform cooling and excessive longitudinal length.

A dual cooling circuit system stabilizes fuel cell temperatures and reduces radiator size by merging cabin and battery thermal loads.

Two-stage flux application ensures dense thermal bonding between electric car battery cooling device cases.

Integrated coolant hollows in an H-beam carrier reduce weight and installation space by merging thermal management with mechanical support.

A battery holder uses a low-melting spacer that melts to form an insulating gap between cells.

A connector structure uses a locating pin and insertion hole to align units for connection.

Segmented metal components replace plastic lines to eliminate thermal runaway risks while maintaining lightweight construction.

Shared wire connection ports perform temperature sensing, coding, and voltage measurement to reduce harness weight and CO2 consumption.

Centralized heat exchanger manages coolant flow between vehicle subsystems using predictive temperature data.

A battery block design uses specific thermal conductance ratios in its case structure to manage heat from high-capacity cells.

Carbon nanotube sheets deliver radiant heat to battery cells, preventing lithium plating during fast charging at low temperatures.

Segmented resistive wires distribute heat uniformly across battery packs, eliminating localized hot spots and reducing overall system weight.

Liquid metal electrodes enable high capacity storage while maintaining transportability and safety during vehicle transit.

Propylene carbonate-based battery coolant reduces ion elution and viscosity at low temperatures while maintaining cooling performance.

A battery pack cooling structure integrates a thermoelectric element and heat pipes to manage thermal distribution across cell modules.

A deformable insulative sheet eliminates gaps between rigid components, improving thermal conduction while preventing ground faults.

Inclined faces on battery holders abut cell corners to absorb dimensional tolerances and ensure stable electrical connections.

A battery module design thermally couples power electronics to adjacent cells using a comb-shaped heat-conducting element.

An anisotropic thermal management system distributes heat across battery surfaces, preventing localized hot spots and maintaining safe operating temperatures.

A shield member stabilizes air supply to battery cells within a single housing structure.

A temperature sensor triggers a switching element to discharge a secondary battery.

Strategic bead placement and port positioning maintain uniform coolant flux distribution across stacked cells.

A heat shrinkage tube safety switch interrupts charge current by shrinking when exposed to elevated temperatures.

A vehicle rechargeable energy storage system cooling controller manages thermal conditions through dynamic activation logic.

Conductive tabs transfer heat from battery cells to current collector plates, extending battery life while managing device complexity.

A controller adjusts DC converter charging current to manage auxiliary battery temperature and escape low efficiency ranges.

Integral fins on thermal plates merge cooling functions into the housing structure to resolve complexity trade-offs in lithium-ion battery systems.

Variable valves route coolant through separate motor and battery circuits to manage thermal loads.

A battery temperature control system immerses cylindrical cells in non-conductive liquid for direct heat dissipation.

Differentiated spacer cutaway dimensions create varied passage areas, resolving temperature irregularities among end and inner battery cells.

Integrating the current interrupt unit, PTC device, and cap-up into a single assembly reduces manufacturing time and minimizes defects.

An insulating case uses a first portion melting near separator contraction to fill gaps and block electrical short circuits.

Cooling substrate integrates holding members and coolant passages to reduce part count while managing battery cell temperature.

A seal member blocks cooling fluid bypass between the frame and end holder, ensuring consistent contact with electric storage devices.

An electric heating element mounted on a dual-conductivity metal plate transfers heat directly to battery terminals, reducing device complexity.

Single inlet and outlet structures merge multiple collection points to reduce fluid leakage risk while maintaining balanced isothermal conditions.

Nested U-shaped channels in a serpentine battery cooling plate prevent structural deformation and air entrapment during vacuum fill processes.

Recessed casings on prismatic cells receive thermal transfer elements, eliminating separate separating plates and reducing assembly thickness.

A heat pipe passively transports thermal energy to battery cells, eliminating pump-driven coolant circulation and reducing exergy losses.

Regional flow distribution zones in a heat exchanger panel mitigate hot spots and reduce pressure drop during battery cell cooling.

Integrating a latent heat storage device with a conductive support structure reduces weight while ensuring even temperature control for battery modules.

A foamable layer expands into a heat insulating barrier when heated, protecting battery cells from thermal runaway.

Segmentation and intermediary principles enable thermal plate contact with battery terminals while maintaining electrical isolation through the separator.

High emissivity cover layers on a sealed cell case improve heat dissipation during power generation while minimizing external heat absorption.

Interlocking flanges join the unitary composite tray and shield, eliminating bolted assembly complexity while maintaining impact resistance.

A battery cooling control system pre-cools the energy storage unit using a shared refrigerant path during vehicle travel.