The invention discloses a safety device for mistakenly stepping on an accelerator pedal during braking of an electric automobile, and relates to a safety device which can be automatically converted into braking and pause of work of a power motor due to mistakenly stepping on the accelerator pedal during braking operation of the electric automobile, and the safety device comprises the accelerator pedal, a speed regulation sliding plate, a braking sliding pipe and an overspeed critical warning switch, the device is characterized in that an accelerator pedal is respectively connected with transmission rods with different functions, the transmission rods are respectively connected to a speed regulation sliding plate and a brake sliding pipe through a transmission reversing shaft and a transmission connecting block, and in the set trampling stroke of the accelerator pedal, an automobile runs within a non-over-speed limit and continuously enters an over-speed critical warning state in sequence. And then a braking and synchronous pause power motor working state is entered.

    电动汽车刹车时误踏加速踏板的安全装置,本发明涉及一种当电动汽车要刹车操作时,因误踏加速踏板但可以自动转换成刹车和暂停动力电机工作的安全装置,包括加速踏板、调速滑动板、刹车滑动管、超速临界警示开关,其特征是加速踏板分别连接有不同功能的传动杆,传动杆通过传动换向轴和传动联接块分别连接至调速滑动板和刹车滑动管,设定加速踏板受踏压的行程中,分别依先后为汽车处不超限速内行驶,续进入超速临界警示状态,再进入刹车和同步暂停动力电机工作状态。


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    Title :

    Safety device for mistakenly stepping on accelerator pedal during braking of electric automobile


    Additional title:

    电动汽车刹车时误踏加速踏板的安全装置


    Contributors:

    Publication date :

    2025-01-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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