A brake pedal simulator comprises a cylinder body, a load assembly and a pedal, the load assembly is arranged in the cylinder body, the cylinder body is used for being connected with the pedal, and the load assembly can convert hydraulic load generated by treading the pedal into pedal feeling and transmit the pedal feeling to the pedal. According to the brake pedal simulator, the load assembly isarranged in the cylinder body, so that the push rod cavity and the first load cavity form the closed cavity, and when a pedal is treaded, by means of counter-acting force, including pressure of oil from the second load cavity, elastic force of the load spring and thrust of the limiting block. The multi-layer hydraulic pedal feeling which has the damping feeling and is close to the reality is provided for a user, real hydraulic pedal feeling feedback is provided for the user, good go-to-travel damping and return delay are provided, and the pedal feeling is obvious.

    一种刹车踏板模拟器,包括缸体、负载总成和踏板,所述负载总成设置于所述缸体内,所述缸体用于与所述踏板连接,所述负载总成能够将踩踏所述踏板所产生的液压负载转化为踏板感并传递至所述踏板。本发明的刹车踏板模拟器通过在缸体内设置负载总成,使推杆腔和第一负载腔形成密闭腔体,在踩踏踏板时,借助负载活塞受到的包括来自第二负载腔内的油液的压力、负载弹簧的弹力和限位块的推力在内的反作用力,为使用者提供了多层次、具有阻尼感且贴近真实的液压踏板感,为使用者提供真实的液压踏板感反馈,提供良好的去程阻尼和回程迟滞,踏板感明显。


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    Title :

    Brake pedal simulator


    Additional title:

    一种刹车踏板模拟器


    Contributors:
    TAO ZHE (author) / LIU HAIZHEN (author) / GAO CHANGSHENG (author) / FAN PENG (author) / LIU QIAN (author) / WEI XI (author) / DING WEIQI (author)

    Publication date :

    2021-02-05


    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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