The present invention provides a battery pack including a base frame (100) which has a plate shape and a certain region (R) on an upper surface, and a plurality of batteries (200) having shapes of cross-sectional footprints (F) defined by an outermost profile of a cross section placed parallel to the upper surface of the base frame (100). The plurality of batteries (200) may be disposed inside the certain region (R)on the upper surface of the base frame (100). The plurality of batteries (200) may include a plurality of types of batteries (200N and 200S) having the cross-sectional footprints (F) which have different shapes. At least a portion (RCP) of a perimeter of the certain region R may obliquely extend. At least a portion (FCP) of a perimeter of the cross-sectional footprint (F) of a special type battery (200S), which is at least one type among the plurality of types of batteries (200), may obliquely extend along the at least a portion (RCP) of the perimeter of the certain region (R).


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    Title :

    BATTERY PACK AND ELECTRIC VEHICLE INCLUDING BATTERY PACK


    Additional title:

    BATTERIEPACK UND ELEKTROFAHRZEUG MIT BATTERIEPACK
    BLOC-BATTERIE ET VÉHICULE ÉLECTRIQUE INCLUANT LE BLOC-BATTERIE


    Contributors:

    Publication date :

    2025-03-05


    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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