The invention relates to a power battery pack and vehicle body integrated structure of a vehicle and the vehicle. The power battery pack and vehicle body integrated structure comprises a vehicle body with a floor and a power battery pack assembled at the bottom of the floor; the power battery pack comprises a battery box body and a battery cell fixed relative to the battery box body, the battery box body is provided with an open end close to the floor and a closed end away from the floor in the height direction of the vehicle, and the battery box body is fixedly installed on the vehicle body at the open end; and the floor covers an opening area of the opening end, the floor and the battery box body jointly define a closed accommodating space, and the battery cell is accommodated in the accommodating space. According to the scheme, the structure redundancy between the battery box body and the vehicle body can be reduced, and therefore the weight and cost of the whole vehicle are reduced.

    本申请涉及一种车辆的动力电池包与车身集成结构及车辆。该动力电池包与车身集成结构包括具有地板的车身、以及装配于所述地板的底部的动力电池包;所述动力电池包包括电池箱体及相对于所述电池箱体固定的电芯,所述电池箱体沿所述车辆的高度方向具有靠近所述地板的开口端和远离所述地板的封闭端,所述电池箱体在所述开口端固定安装于所述车身;所述地板盖合于所述开口端的开口区域,所述地板与所述电池箱体共同限定出封闭的容纳空间,所述电芯收容于所述容纳空间。本申请提供的方案,能够降低电池箱体与车身之间的结构冗余,从而降低整车重量与成本。


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    Titel :

    Power battery pack and vehicle body integrated structure of vehicle and vehicle


    Weitere Titelangaben:

    车辆的动力电池包与车身集成结构及车辆


    Beteiligte:
    XIAO CONG (Autor:in) / HAN HAIBIN (Autor:in) / TAO NAISHU (Autor:in) / MA XITAO (Autor:in)

    Erscheinungsdatum :

    07.12.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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