The invention relates to the technical field of motor controllers, and discloses an active circuit breaker, a motor controller, an electric assembly and a vehicle, the active circuit breaker comprises a conducting strip assembly, the conducting strip assembly comprises a first conducting strip and a second conducting strip, and the first conducting strip and the second conducting strip are arranged at an interval in the width direction of the first conducting strip; and the detonating device is provided with a conductive pin, and the extension direction of the conductive pin is parallel to the thickness direction of the first conductive sheet. According to the active circuit breaker disclosed by the invention, the space in the thickness direction of the first conducting strip can be utilized for mounting the conducting pin, so that the space in the width and length directions of the first conducting strip can be more redundant, other structures of the motor controller are convenient to mount, and the internal space of the motor controller is optimized.

    本发明涉及电机控制器技术领域,本发明公开了一种主动断路器、电机控制器、电动总成和车辆,主动断路器包括:导电片组件,导电片组件包括:第一导电片和第二导电片,第一导电片和第二导电片在第一导电片的宽度方向间隔设置;引爆装置,引爆装置具有导电销,导电销的延伸方向与第一导电片的厚度方向平行。根据本发明的主动断路器,使得导电销的安装可以利用第一导电片厚度方向的空间,从而使得第一导电片宽度和长度方向上的空间可以更加富余,便于安装电机控制器的其它结构,优化了电机控制器的内部空间。


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    Title :

    Active circuit breaker, motor controller, electric assembly and vehicle


    Additional title:

    主动断路器、电机控制器、电动总成和车辆


    Contributors:
    XU LUHUI (author) / GUO CAIFANG (author) / ZHANG YOUXIN (author) / CAO ZHICHAO (author)

    Publication date :

    2025-04-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01H Elektrische Schalter , ELECTRIC SWITCHES



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