The present invention discloses an electrically-driven power unit of a compact battery pack, which comprises a motor and a battery pack, wherein the motor is mounted on a base, the battery pack is supported on an upper part of the motor through a supporting frame, the supporting frame is shaped around the periphery of the motor, an arch-shaped supporting portion matched with the upper part of the motor is formed on an upper part of the supporting frame, a concave portion matched with the arch-shaped supporting portion is arranged at a bottom of the battery pack, and the arch-shaped supporting portion of the supporting frame is supported in the concave portion of the battery pack. The present invention can reduce the overall height of the electrically-driven power unit on the premise of not reducing the endurance of the battery pack so as to satisfy the overall mounting size limitation.


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    Title :

    COMPACT ELECTRICALLY-DRIVEN POWER UNIT OF BATTERY PACK AND WORKING MACHINE


    Additional title:

    KOMPAKTE ELEKTRISCH ANGETRIEBENE ANTRIEBSEINHEIT EINES BATTERIEPACKS UND ARBEITSMASCHINE
    UNITÉ D'ALIMENTATION ÉLECTRIQUE COMPACTE DE BLOC-BATTERIE ET MACHINE DE TRAVAIL


    Contributors:

    Publication date :

    2025-02-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES



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