A multilayered thermal barrier of a traction battery pack includes an inner sandwich structure provided by first and second ceramic layers sandwiching a core layer and first and second foam layers sandwiching the inner sandwich structure. The core layer could be glass or mica. Mica layers can be positioned between the inner sandwich structure and the foam layers.


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    Title :

    BATTERY PACK MULTILAYERED THERMAL BARRIER


    Contributors:

    Publication date :

    2025-03-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    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




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