The invention provides a booster device of an automobile hydraulic braking system. The booster device comprises a first hydraulic cylinder and a plurality of second hydraulic cylinders, a first pistonis arranged in the first hydraulic cylinder, a flow guide pipe is connected with the side wall of the first hydraulic cylinder in a sealed mode, a plurality of flow dividing pipes are arranged on theflow guide pipe, the multiple flow dividing pipes are in sealed connection with the side walls of the multiple second hydraulic cylinders correspondingly, two second pistons are arranged in each second hydraulic cylinder and located on the two sides of the corresponding flow dividing pipe correspondingly, the side walls of the second pistons are rotationally connected with pushing rods, the sidewalls of the two sides of each second hydraulic cylinder are fixedly connected with supporting rods correspondingly, and the end, away from the second hydraulic cylinder, of each supporting rod is rotationally connected with a transmission rod. According to the booster device, wheels can be braked from multiple sides, the braking effect is improved, inclination of the wheels is avoided, stabilityis improved, abrasion of the wheels is reduced, and the good braking effect can be achieved for the wheels of different sizes.

    本发明公开了一种汽车液压制动系统的助力器装置,包括第一液压筒和多个第二液压筒,所述第一液压筒中设有第一活塞,所述第一液压筒的侧壁密封连接有导流管,所述导流管上设有多个分流管,多个所述分流管分别与多个所述第二液压筒的侧壁密封连接,所述第二液压筒中设有两个第二活塞,两个所述第二活塞分别位于分流管的两侧,所述第二活塞的侧壁转动连接有推动杆,所述第二液压筒的两侧侧壁均固定连接有支杆,所述支杆远离第二液压筒的一端转动连接有传动杆。本发明能够从多侧对车轮制动,提高制动效果,避免车轮倾斜,提高稳定性,而且减轻车轮的磨损,并且对不同尺寸的车轮,都能够起到良好的制动作用。


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    Titel :

    Booster device of automobile hydraulic braking system


    Weitere Titelangaben:

    一种汽车液压制动系统的助力器装置


    Beteiligte:
    LIU XIAOGUANG (Autor:in) / XU YANBO (Autor:in) / XU HAO (Autor:in) / LI WEI (Autor:in) / XIN XUESONG (Autor:in) / WANG QIAFENG (Autor:in) / MA CHANGXI (Autor:in) / TIAN FEI (Autor:in)

    Erscheinungsdatum :

    2021-01-05


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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