Thermal management valve assemblies are provided for use within traction battery packs. An exemplary thermal management valve assembly may be configured to block the transfer of thermal energy to adjacent structures inside the traction battery pack during normal operating conditions and may be further configured to control the flow of battery cell vent byproducts during battery thermal events. The thermal management valve assembly may include one or more attachment frames that can be mounted to a cell stack cross-member assembly, and one or more thermal barriers that can be connected to the attachment frame(s).
THERMAL MANAGEMENT VALVES FOR CONTROLLING BATTERY CELL VENT BYPRODUCTS 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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