The invention provides a start braking noise elimination system and method. The start braking noise elimination system comprises a wheel speed sensor, an ESC, a gearbox controller, a starting noise elimination button and an engine controller, and the existing ESC, engine controller, gearbox controller and wheel speed sensor on a vehicle are utilized; a starting and braking noise elimination button is additionally designed, a driver and passengers can open or close the function according to actual requirements, and the function is completely controlled by ESC and engine controller software, the system does not need to modify a vehicle chassis and other parts of a vehicle body, and does not need additional material cost and mold cost; according to the method for eliminating the starting braking noise, the driving torque of the engine controller is specifically reduced, the probability that the brake disc and the friction plate are adhered and slide is reduced, and the problem of the starting braking noise is fundamentally solved.

    本发明提供了一种起步制动噪声消除系统及方法,起步制动噪声消除系统包括轮速传感器、ESC控制器、变速箱控制器、起步噪声消除按钮和发动机控制器,利用车辆上现有的ESC控制器、发动机控制器、变速箱控制器和轮速传感器,设计增加起步制动噪声消除按钮,驾乘人员可根据实际需求打开或关闭该功能,完全通过ESC和发动机控制器软件的控制,无需对车辆底盘和车身其他零部件进行修改,无需额外物料成本和模具费用;本发明公开的起步制动噪声消除方法针对性的降低发动机控制器的驱动扭矩,减小制动盘和摩擦片发生粘连滑动的概率,从根源上解决起步制动噪声的问题。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Start braking noise elimination system and method


    Weitere Titelangaben:

    一种起步制动噪声消除系统及方法


    Beteiligte:
    LI JINGDONG (Autor:in) / XU SHI (Autor:in)

    Erscheinungsdatum :

    11.01.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    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



    Hill-start braking device and start method applied to pneumatic braking vehicle type

    DENG XIFAN | Europäisches Patentamt | 2020

    Freier Zugriff

    IDLE AND COLD-START START ELIMINATION SYSTEM IN LOCOMOTIVES

    GOTMALM CHRISTER / MANCUSO JAMES | Europäisches Patentamt | 2017

    Freier Zugriff

    Service braking system based on intelligent hill-start assist

    WANG HONGLIANG / ZHANG QINGKE / WANG XIANHUI et al. | Europäisches Patentamt | 2016

    Freier Zugriff

    Hill start assisting control device and method based on parking braking system

    JING ZHENLONG / QI YUDONG / ZHANG GUOCHAO et al. | Europäisches Patentamt | 2022

    Freier Zugriff