The invention discloses an electronic parking mechanism of a new energy automobile, and belongs to the technical field of parking devices of new energy automobiles. An electronic parking mechanism of a new energy automobile comprises a power assembly, a transmission assembly, a planet wheel assembly and an anti-lock assembly. The power assembly comprises a main motor and a transmission shaft. The main motor drives the transmission shaft to rotate. The transmission assembly comprises a driving wheel, a driven wheel and a transmission rod; the planet wheel assembly comprises a planet module and an output shaft. The anti-lock assembly comprises a mounting cylinder, a driving cylinder, a partition plate and a push rod. The mounting cylinder is fixedly arranged on the lower side of the output shaft; the lower end of the output shaft is in transmission connection with a driving cylinder capable of axially moving; the lower side face of the partition plate is fixedly connected with the upper end of the push rod so as to drive the push rod to be ejected or retracted. According to the electronic parking mechanism, the size of the electronic parking mechanism can be reduced, the electronic parking mechanism has the braking and parking functions at the same time, meanwhile, the anti-lock function is achieved, and the safety performance of the electronic parking mechanism is improved.

    本发明公开了一种新能源汽车电子驻车机构,属于新能源汽车驻车器技术领域;一种新能源汽车电子驻车机构,包括动力组件、传动组件、行星轮组件和防抱死组件;动力组件包括主电机和传动轴,主电机驱动传动轴旋转;传动组件包括主动轮、从动轮和传动杆;行星轮组件包括行星模组和输出轴;防抱死组件包括安装筒、驱动筒、隔板和推杆;安装筒固定设置在输出轴的下侧,输出轴下端传动连接有能够轴向移动的驱动筒;隔板滑动设置于驱动筒的下侧,隔板下侧面与推杆的上端固定连接,以驱动推杆顶出或缩进;可以实现减小电子驻车机构的体积,使得电子驻车机构同时具有制动和驻车的功能,同时具有防抱死功能,提升电子驻车机构的安全性能。


    Access

    Download


    Export, share and cite



    Title :

    Electronic parking mechanism of new energy automobile


    Additional title:

    一种新能源汽车电子驻车机构


    Contributors:

    Publication date :

    2024-11-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



    Electronic parking actuating mechanism assembly and automobile

    DENG GAOJUN / HUANG ZONGYUAN / QIAO BIN | European Patent Office | 2022

    Free access

    Electronic parking mechanism in electric automobile speed reducer

    CHENG ZHONGPING | European Patent Office | 2015

    Free access

    New energy automobile electronic parking control system

    ZHANG GUIJUN / LEI XUE / LEI YANYAN et al. | European Patent Office | 2021

    Free access

    Automobile electronic parking system and parking method

    SHEN PENG | European Patent Office | 2022

    Free access

    Electronic parking structure unit of new energy automobile

    CHEN RONGRONG | European Patent Office | 2021

    Free access