A traction battery pack thermal barrier assembly includes a first outer shell; a second outer shell adjacent the first outer shell to define an insulation cavity; and an insulative material sandwiched between the first outer shell and the second outer shell within the insulation cavity. Baffles extend into the insulation cavity and restrict movement of the insulative material within the insulation cavity.
TRACTION BATTERY PACK THERMAL BARRIER AND METHOD OF ASSEMBLING TRACTION BATTERY PACK THERMAL BARRIER
30.01.2025
Patent
Elektronische Ressource
Englisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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 |
Traction battery pack with integrated thermal barrier system
Europäisches Patentamt | 2024
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