The brake pedal capable of continuously adjusting the lever ratio comprises a pedal body and a pedal arm, and further comprises a pedal adjusting mechanism used for adjusting the lever ratio, and the pedal adjusting mechanism comprises an adjuster, an electric push rod and a pin shaft connected with the electric push rod; a pin shaft mounting hole is formed in the pedal arm, and the pin shaft is arranged in the pin shaft mounting hole; one end of the regulator is connected with the booster push rod, and the other end is connected with the electric push rod through a connecting rod and a pin shaft; the adjuster is provided with a sliding sleeve, and the connecting rod is connected with the adjuster through the sliding sleeve. The pedal operating force can be adjusted by adjusting the lever ratio of the pedal, so that the operating force of a driver is changed, and the requirements of different drivers are met; when parameters of all parts of the braking system are matched and the pedal feeling needs to be finely adjusted, the pedal feeling can be adjusted by adjusting the lever ratio of the pedal, operation is convenient and fast, and the effect is remarkable.

    本发明提供一种可连续调节杠杆比的制动踏板,包括踏板本体和踏板臂,还包括用于调节杠杆比的踏板调节机构,踏板调节机构包括调节器、电推杆及与其相连接的销轴;踏板臂上设置有销轴安装孔,销轴设置于销轴安装孔内;调节器的一端与助力器推杆相连接,另一端通过连杆和销轴与电推杆相连接;调节器设置有滑动套筒,连杆通过滑动套筒与调节器相连接。本发明可以通过调整踏板的杠杆比对踏板操作力进行调整,从而改变驾驶员操作力的大小,以满足不同驾驶员的需求;当制动系统各个零部件的参数已经匹配完成,又需要对踏板感进行微调时,可通过调整踏板的杠杆比对踏板感进行调整,操作便捷,效果显著。


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    Title :

    Brake pedal capable of continuously adjusting lever ratio


    Additional title:

    一种可连续调节杠杆比的制动踏板


    Contributors:
    SUN ZHIMING (author) / LI YONGBO (author) / LIU RENZHONG (author) / JIAO JIANHUA (author) / RAO LIQUN (author) / CHU BINFENG (author) / GUAN XIONGFEI (author) / MA YADONG (author) / REN LONGHUI (author) / LIU WEIQIANG (author)

    Publication date :

    2025-02-25


    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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