The invention discloses a brake pedal feeling improving method which has the design concept that the optimal corresponding relation between brake pedal displacement and brake oil pressure is calibrated on a road surface with different adhesion coefficients, and the current brake pedal displacement and brake oil pressure are captured in real time through a sensor and the like in the actual driving process; once the two are not matched based on the corresponding relation, the brake oil pressure is regulated and controlled in real time through an active pressurization mechanism, so that the best brake pedal feeling is obtained, and the braking safety of the vehicle can be improved. According to the method, the problems of weak braking, poor braking effect and the like are effectively solved, the braking safety is remarkably improved, and the driving control experience of a user is improved.

    本发明公开了一种制动踏板感提升方法,本发明的设计构思在于,通过在具有不同附着系数的路面标定出最佳的制动踏板位移与制动油压的对应关系,并在实际驾驶过程中经由传感器等实时捕获当前制动踏板位移与制动油压,一旦基于前述对应关系比对出二者不匹配时,以主动增压的机制,实时调控制动油压,以实现获得最佳的制动踏板感,并可以提升车辆的制动安全性。本发明有效解决了制动疲软、制动效果差等问题,显著提高了制动安全性并改善了用户的驾驶操控体验。


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    Title :

    Brake pedal feeling improving method


    Additional title:

    制动踏板感提升方法


    Contributors:
    GE FEI (author) / DING YONGMING (author) / WANG YAOYI (author) / ZHANG ZHONGGANG (author) / YU JIBANG (author) / SONG XINLEI (author) / LIU YUNFEI (author)

    Publication date :

    2021-09-03


    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 / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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