The invention relates to an automobile power battery cooler fixing structure. The automobile power battery cooler fixing structure comprises a supporting bottom plate, two battery cooler core bodies fixedly connected to one face of the supporting bottom plate and an expansion valve connected with one battery cooler core body. The middle and the lower portion of the left side of the supporting bottom plate protrude leftwards, the middle of the right side of the supporting bottom plate protrudes rightwards, two fixing point positions are arranged on the edge, close to the left protruding edge of the left side of the supporting bottom plate, of the supporting bottom plate, and two fixing point positions are also arranged on the edge, close to the right protruding edge of the right side of the supporting bottom plate, of the supporting bottom plate. The other face of the supporting bottom plate is attached to a vehicle body, and the four fixing point positions on the left side and the right side of the supporting bottom plate are matched with connecting components to be connected to the vehicle body in a positioning mode. The fixing device is reliable in fixation, the damping effect of the power battery cooler assembly of an automobile under severe working conditions can be guaranteed, and the power battery cooler assembly and a water pipe are convenient to assemble.

    本发明涉及一种汽车动力电池冷却器固定结构,包括支撑底板、两个固定连接在支撑底板一面上的电池冷却器芯体、与一个电池冷却器芯体连接的膨胀阀;所述支撑底板左边的中部和下部向左凸出、右边的中部向右凸出,在靠近所述支撑底板左边向左凸出的边缘设有两个固定点位,在靠近所述支撑底板右边向右凸出的边缘也设有两个固定点位;所述支撑底板的另一面与车身贴合,其左右两边的四个所述固定点位分别与连接构件配合定位连接在车身上。其固定可靠,能够保证汽车在恶劣工况下动力电池冷却器总成的减震效果,并使动力电池冷却器总成和水管装配方便。


    Access

    Download


    Export, share and cite



    Title :

    Automobile power battery cooler fixing structure


    Additional title:

    一种汽车动力电池冷却器固定结构


    Contributors:
    XUE PENG (author) / HU PENG (author)

    Publication date :

    2023-08-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



    New energy automobile battery fixing structure

    ZHOU LIANG / WANG JIAJUN / SHI YIFEI | European Patent Office | 2023

    Free access

    Battery mounting and fixing structure for automobile

    HUANG JINGPING / HUANG DONG | European Patent Office | 2020

    Free access

    Automobile storage battery fixing support

    CAI ZHIFU / WANG CHANGKAI / ZHOU ZHONGLIANG et al. | European Patent Office | 2020

    Free access

    New energy automobile power battery fixing device

    LI BAOXIANG | European Patent Office | 2023

    Free access

    Electric automobile and fixing device for power battery of electric automobile

    REN YONG / ZHOU ANJIAN / GONG PAN et al. | European Patent Office | 2015

    Free access