The invention discloses a battery pack mounting structure and an automobile, the battery pack mounting structure comprises a frame, two doorsill beams and a battery pack, and the two doorsill beams are separately arranged on two opposite sides of the bottom of the frame; the battery pack is installed at the bottom of the frame and arranged between the two threshold beams, the battery pack comprises a box body and a battery module arranged in the box body, the box body is fixedly installed on the frame and/or the threshold beams, and gaps between side plates of the box body and the threshold beams are smaller than or equal to a first preset distance. According to the technical scheme, the automobile bottom space utilization rate is increased, and the rated electric quantity of an automobile is increased.

    本发明公开一种电池包安装结构和汽车,其中,电池包安装结构包括车架、两个门槛梁和电池包,两个门槛梁分设于车架底部的相对两侧;电池包安装于所述车架底部,且设于两个所述门槛梁之间,所述电池包包括箱体、及设于所述箱体内的电池模组,所述箱体固定安装于所述车架和/或所述门槛梁上,且所述箱体侧板与所述门槛梁之间的间隙小于或等于第一预设间距。本发明技术方案提高汽车底部空间利用率,提高汽车的额定电量。


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    Title :

    Battery pack mounting structure and automobile


    Additional title:

    电池包安装结构和汽车


    Contributors:
    QIAN CHENG (author) / XIAO CONG (author) / XU PENG (author) / YANG ZHENGJIE (author)

    Publication date :

    2023-01-31


    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 / 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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