The invention relates to the field of new energy automobiles, in particular to a new energy automobile electronic vacuum pump damping device which comprises supporting legs, a protective outer frame, a first damping spring, a sliding frame, a first supporting ring and the like. A protective outer frame is fixedly connected to the upper portions of the supporting legs, first damping springs are fixedly connected to the lower portion in the protective outer frame, a sliding frame is slidably connected to the upper portion of the protective outer frame, at least one part of the sliding frame is located in the protective outer frame, a first supporting ring is fixedly connected to the lower portion of the sliding frame, and the first supporting ring is fixedly connected with the first damping springs. Through cooperation of internal parts of equipment, a first buffer block and a second buffer block can perform buffering when the vacuum pump vibrates left and right, a first damping spring and a rubber ring can perform buffering when the vacuum pump vibrates up and down, and mutual repulsive force between a magnetic block and a magnetic plate can perform buffering when the vacuum pump vibrates front and back; therefore, the vacuum pump can be fully buffered in multiple directions so as to be protected.

    本发明涉及新能源汽车领域,尤其涉及一种新能源汽车电子真空泵减震装置,包括有支腿、保护外框、第一减震弹簧、滑动架、第一支撑环等;支腿上方固接有保护外框,保护外框内部下方固接有第一减震弹簧,保护外框上方滑动式连接有滑动架,滑动架至少一部分位于保护外框内部,滑动架下方固接有第一支撑环,第一支撑环与第一减震弹簧固接。通过设备内部零件的配合,第一缓冲块和第二缓冲块可以在真空泵左右震动时进行缓冲,第一减震弹簧和橡胶环可以在真空泵上下震动时进行缓冲,磁块和磁板之间相互排斥的力可以在真空泵前后震动时进行缓冲,从而可以多方位地对真空泵进行充分地缓冲,以保护真空泵。


    Access

    Download


    Export, share and cite



    Title :

    Damping device for electronic vacuum pump of new energy automobile


    Additional title:

    一种新能源汽车电子真空泵减震装置


    Contributors:
    LIANG NENG (author)

    Publication date :

    2023-04-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16F SPRINGS , Federn / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / F04B Verdrängerkraft- und Verdrängerarbeitsmaschinen für Flüssigkeiten , POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS / F16L PIPES , Rohre



    Electronic vacuum pump damping device for new energy automobile

    LIU JIANXIN | European Patent Office | 2021

    Free access

    Damping device for electronic vacuum pump of new energy automobile

    HUANG YICHEN | European Patent Office | 2020

    Free access

    Control method of electronic vacuum pump of automobile

    QIN YIXUAN / WU DI / YANG ZHIJIA et al. | European Patent Office | 2024

    Free access

    New energy automobile vacuum pump with detection function

    QIU CAIJU | European Patent Office | 2021

    Free access

    New energy automobile damping device

    SHI ZHONGHUA / ZHANG LINLIN / WANG SHENG | European Patent Office | 2023

    Free access