The invention aims to provide an electronic parking actuating mechanism assembly and an automobile, which are used for solving the problem that when different automobiles are lifted, the angles between the electronic parking actuating mechanism assembly and the horizontal plane are inconsistent due to the difference of suspension systems, so that the opening positions of exhaust holes are inconsistent. The purpose that the electronic parking actuating mechanism assemblies of different vehicles are universal is achieved. The electronic parking actuating mechanism assembly comprises a caliper body, a cylinder hole is formed in the caliper body, and an exhaust groove communicated with the cylinder hole inwards is formed in the surface of the caliper body; the diameter of the section, communicated with the cylinder hole, of the exhaust groove is gradually enlarged from the end, away from the cylinder hole, of the exhaust groove to the end, close to the cylinder hole, of the exhaust groove, so that gas in the caliper body can be exhausted through the exhaust groove within the preset lifting angle range.

    本发明的目的是提供一种电子驻车执行机构总成及汽车,用于解决不同车辆的在被举升时由于悬架系统差异导致电子驻车执行机构总成与水平面角度不一致进一步导致排气孔开孔位置不一致需求,达到实现不同车辆的电子驻车执行机构总成通用的目的。该电子驻车执行机构总成,包括:卡钳体,其内布置有缸孔,其表面设置有向内连通至所述缸孔的排气槽;其中,所述排气槽与所述缸孔连通的一段区域从远离所述缸孔的一端至靠近所述缸孔的一端呈槽径逐渐扩大的状态,以使得在预定举升角度范围内,所述卡钳体内的气体均能够通过所述排气槽排出。


    Access

    Download


    Export, share and cite



    Title :

    Electronic parking actuating mechanism assembly and automobile


    Additional title:

    一种电子驻车执行机构总成及汽车


    Contributors:
    DENG GAOJUN (author) / HUANG ZONGYUAN (author) / QIAO BIN (author)

    Publication date :

    2022-03-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



    Electronic parking actuating mechanism

    ZHANG SHU / SHAO LIANG / YANG SHENJUN et al. | European Patent Office | 2022

    Free access

    Actuating mechanism for parking brake system

    LEI YING | European Patent Office | 2022

    Free access

    Actuating mechanism of parking braking system

    YANG SHOUYIN / ZHU LEI / WANG XUFENG et al. | European Patent Office | 2020

    Free access


    ELECTRICAL PARKING BRAKE ACTUATING DEVICE

    YANG WENJUN / JIAO SHENG | European Patent Office | 2022

    Free access