Multi-functional thermal barrier assemblies may be configured to both manage thermal energy levels inside a traction battery pack and to increase the structural integrity of the traction battery pack. In some implementations, the thermal barrier assembly may include an internal cooling circuit for directing a coolant through a thermal barrier structure of the thermal barrier assembly. The thermal barrier structure may be an extrusion, a pultrusion, or an injection molded part. In other implementations, the thermal barrier assembly may include thermally insulating layers. The thermally insulating layers may be cladding layers that provide an outer skin of the thermal barrier structure.
MULTI-FUNCTIONAL THERMAL BARRIER ASSEMBLIES FOR USE WITHIN TRACTION BATTERY PACKS
2025-06-12
Patent
Electronic Resource
English
IPC: | H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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