The embodiment of the invention provides a battery pack and vehicle body sealing structure, a vehicle body and a vehicle. The battery pack and vehicle body sealing structure comprises a floor; the lower cross beam is arranged below the floor; the sealing plate is suitable for sealing the lower cross beam and the battery pack top cover, the sealing plate comprises a first connecting part and a second connecting part which are oppositely arranged, and the first connecting part and the second connecting part are both fixedly connected with the lower cross beam. According to the battery pack and automobile body sealing structure, the manufacturing cost and weight of an automobile body can be reduced, and the requirements for automobile light weight and cost reduction are met.

    本申请实施例提供一种电池包与车身密封结构、车身及车辆。所述电池包与车身密封结构包括:地板;下横梁,设置于所述地板的下方;密封板,适于密封所述下横梁和电池包顶盖,所述密封板包括相对设置的第一连接部和第二连接部,所述第一连接部和所述第二连接部均与所述下横梁固定连接。本申请实施例提供的电池包与车身密封结构,可以降低车身的制造成本和重量,满足汽车轻量化和降本的需求。


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    Title :

    Battery pack and vehicle body sealing structure, vehicle body and vehicle


    Additional title:

    一种电池包与车身密封结构、车身及车辆


    Contributors:
    ZHAO YANLI (author) / WEN JINZHI (author) / WU HUA (author) / YUAN LEI (author) / QUAN YI (author)

    Publication date :

    2025-04-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B62D MOTOR VEHICLES , Motorfahrzeuge



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