The invention discloses an automobile automatic brake actuator which comprises a fixing support, a main shell is fixed to one side of the fixing support and comprises a left shell, a gland, a middle shell and a planetary transmission shell, and a circuit board mechanism, a motor transmission mechanism, a worm transmission mechanism, a worm gear transmission mechanism and a planetary transmission mechanism are arranged in the main shell. A rocker arm transmission mechanism is further arranged on one side of the main shell. The device is compact in structure and small in size, different fixing supports are arranged according to vehicle types, the device is installed beside an original brake pedal in an existing vehicle cab, an original vehicle brake structure does not need to be changed, and the function that a driver steps on the pedal and manually brakes and controls a vehicle is not affected; and the problems of automatic speed reduction and emergency braking in the intelligent driving process of the automobile are effectively solved.

    本发明公开了一种汽车自动刹车执行器,包括固定支架,固定支架的一侧固定有总壳体,总壳体包括左壳体、压盖、中壳体和行星传动壳体,总壳体内设置有线路板机构、电机传动机构、蜗杆传动机构、蜗轮传动机构和行星传动机构,总壳体的一侧还设置有摇臂传动机构;本发明结构紧凑、体积小,根据车型配备不同的固定支架,将其安装在现有汽车驾驶室内原制动踏板旁边,不需改变原有汽车制动结构,不影响驾驶员通过脚踩踏板,人工制动控制车辆的功能,且有效解决了汽车智能驾驶过程中的自动减速和紧急制动问题。


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    Title :

    Automatic brake actuator of automobile


    Additional title:

    一种汽车自动刹车执行器


    Contributors:
    WANG ZHONGXIN (author) / LI HONGWEI (author) / ZHANG YONGJUAN (author) / XIANG WEIWEI (author) / ZHANG HENG (author)

    Publication date :

    2023-04-21


    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



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