The invention discloses a method and a device for judging a braking emergency state. The invention relates to the vehicle safety technology, in particular to a method and a device for judging the braking emergency state. By judging the behavior state of a driver, the serious potential safety hazard of stepping on the accelerator by mistake can be avoided. According to the technical scheme, the action that a driver steps on an accelerator pedal is detected through an accelerator pedal sensor, the action that the driver pulls a steering wheel towards a driver seat is detected through a steering wheel sensor, and when the two actions exist at the same time, the emergency state is judged. The technical scheme provided by the invention is simple in structure and easy to implement, conforms to the behavior characteristics of the driver, and can be widely applied to occasions for enhancing the driving safety of the vehicle.

    刹车应急判决方法与装置。本发明涉及车辆安全技术,具体是一种辅助刹车应急状态判决的方法与装置;通过对驾驶员行为状态的判断,可避免误踩油门的严重安全隐患。所采用的技术方案是:通过油门踏板传感器检测驾驶员踩踏油门踏板的动作,通过方向盘传感器检测驾驶员向驾驶员座椅方向拉动方向盘的动作,在此两种动作同时存在的状态下,判断为应急状态。本发明给出的技术方案,结构简单、易于实现、符合驾驶员行为特征,可广泛用于增强车辆行车安全的场合。


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    Title :

    method and device for judging braking emergency state


    Additional title:

    刹车应急判决方法与装置


    Contributors:
    HOU HANYUN (author)

    Publication date :

    2021-11-26


    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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