The invention discloses a vehicle long downhill braking system and a vehicle long downhill braking method. The vehicle long downhill braking system and the vehicle long downhill braking method are used for reducing the required braking distance when a large transport vehicle is subjected to long downhill braking. Comprising a friction force sensor installed on a brake pad, and the friction force sensor is used for sensing the change of friction force borne by the large transport vehicle; a shear thickening liquid storage tank, wherein the shear thickening liquid storage tank is filled with a shear thickening liquid; the spraying device is mounted above a wheel, is connected with the shear thickening liquid storage tank and is used for spraying the shear thickening liquid to the wheel; and the control device is internally provided with a control circuit, and the control circuit is connected with the friction force sensor and is used for triggering the spraying device by adjusting current. According to the method, the braking distance under the long downhill braking condition can be reduced.

    本发明公开了一种车辆长下坡制动系统以及车辆长下坡制动方法,用于在大件运输车辆进行长下坡制动时减少其所需的制动距离。包括安装于刹车片上的摩擦力传感器,所述摩擦力传感器用于感知所述大件运输车辆受到的摩擦力变化;剪切增稠液体储存箱,所述剪切增稠液体储存箱内设置有剪切增稠液体;安装于车轮上方的喷淋装置,所述喷淋装置连接所述剪切增稠液体储存箱,并用于向所述车轮喷淋所述剪切增稠液体;控制器件,所述控制器件内设置有控制电路,所述控制电路连接所述摩擦力传感器,并用于通过调节电流来触发所述喷淋装置。本发明方法可以减少其在长下坡刹车状况下的制动距离。


    Access

    Download


    Export, share and cite



    Title :

    Vehicle long downhill braking system and vehicle long downhill braking method


    Additional title:

    车辆长下坡制动系统以及车辆长下坡制动方法


    Contributors:
    JIA SHAOMING (author) / HAN WANSHUI (author) / XIAO JIBANG (author) / WANG TAO (author) / ZHAO WEIHUA (author) / CHEN SHIZHI (author) / ZHANG JING (author) / GUO XUELIAN (author) / LIANG XIONG (author) / LI QIANKUN (author)

    Publication date :

    2023-12-05


    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



    Automatic downhill snub braking

    PERLICK DONALD A / CAO BANG KIM / NICKERSON KURT HOWARD | European Patent Office | 2020

    Free access

    AUTOMATIC DOWNHILL SNUB BRAKING

    PERLICK DONALD A / CAO BANG KIM / NICKERSON KURT HOWARD | European Patent Office | 2020

    Free access

    Vehicle braking control method and system under long downhill working condition

    WANG YONGLIN / LIU BING / ZHANG DEZHI et al. | European Patent Office | 2022

    Free access

    Downhill self-braking trolley

    ZHANG HONGLI | European Patent Office | 2022

    Free access