Banding straps and associated methods may be used for assembling a cell stack of a traction battery pack. One more banding straps may be arranged about the cell stack for temporarily or permanently applying and maintaining compression across the cell stack. In an exemplary method, a banding strap may be arranged within a compression fixture before positioning a cell stack within the compression fixture and applying a compressive force across a cell stack axis of the cell stack. Free end portions of the banding strap may be connected to maintain the compressive force across the cell stack axis.


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    Title :

    BANDING STRAPS FOR ASSEMBLING TRACTION BATTERY PACK CELL STACKS


    Contributors:

    Publication date :

    2024-03-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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