The invention discloses a brake pedal simulation device, an automobile brake-by-wire system and an automobile. The brake pedal simulation device comprises a brake pedal and a bearing assembly, the brake pedal is arranged to be driven by a brake load to rotate, the bearing assembly comprises at least two elastic pieces, and the at least two elastic pieces are arranged to be in successive abutting connection with the brake pedal in the rotation direction of the brake pedal and bear the brake load. According to the brake pedal simulation device, the rigidity of the brake pedal can be increased in a staged mode, the braking feeling of a traditional brake can be truly simulated, good braking experience is provided for a user, the structure is simple, cost is low, occupied space is small, secondary faults can be avoided, and the anti-collision performance can be improved.

    本发明公开了一种制动踏板模拟装置、汽车线控制动系统及汽车。该制动踏板模拟装置包括制动踏板以及承载组件,制动踏板被布置为受制动载荷驱动而转动,承载组件包括至少两个弹性件,至少两个弹性件被布置为:在制动踏板转动方向上与制动踏板陆续抵接,并承载制动载荷。本发明的制动踏板模拟装置,制动踏板的刚度能够阶段式增加,能够真切地模拟传统的制动器的制动感,为使用者提供良好的制动体验,并且结构简单,成本较低,空间占用小,能够避免二次故障及提升防撞性能。


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    Title :

    Brake pedal simulation device, automobile brake-by-wire system and automobile


    Additional title:

    制动踏板模拟装置、汽车线控制动系统及汽车


    Contributors:

    Publication date :

    2021-12-28


    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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