A battery module has an improved structure to appropriately manage heat or gas discharged from the battery module. A battery module includes a cell assembly including one or more battery cells, a module case having an inner space in which the cell assembly is accommodated, the module case including a venting hole through which venting gas generated from the cell assembly is discharged, a vent provided outside the module case, and configured to allow venting gas discharged from the venting hole to be introduced and discharged to an outside, and a cooler including at least a portion provided in a path through which the venting gas flows, the cooler being configured to absorb heat and release the heat to an outside.


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    Title :

    BATTERY MODULE WITH IMPROVED SAFETY


    Contributors:

    Publication date :

    2024-06-20


    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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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