The invention provides a busbar, a motor, a steering system and a vehicle, and the busbar comprises a busbar framework; the at least four bus bars are distributed on the bus bar framework at intervals, each bus bar comprises a main body part and a welding hook, the welding hook is arranged on the main body part, a connecting part is arranged on the welding hook, any two connecting parts are the same in structure, and the distances between the end parts, far away from the central axis of the bus bar framework, of any two connecting parts and the central axis of the bus bar framework are equal; and the terminal assembly is connected with the connecting part. The terminal assembly is used for being connected with a power supply, the connecting parts of the at least four bus bars can be used for being connected with the wiring ends of the windings of the motor stator, the good conductivity of the bus bars is used for achieving electrical connection of the corresponding wiring ends, and therefore the wiring difficulty is reduced. The distances between the end parts, far away from the central axis of the confluence framework, of any two connecting parts and the central axis of the confluence framework are equal, the terminal can be connected with the connecting part at any position, and the universality of the terminal is improved.

    本发明提供了一种汇流排、电机、转向系统和车辆,其中,汇流排包括:汇流骨架;至少四个汇流条,间隔分布于汇流骨架上,每个汇流条包括主体部和焊钩,焊钩设于主体部,焊钩上设有连接部,任意两个连接部的结构相同,且任意两个连接部远离汇流骨架的中心轴线的端部与汇流骨架的中心轴线的距离均相等;端子组件,与连接部相连接。端子组件用于连接电源,能够利用至少四个汇流条的连接部来连接电机定子的多个绕组的各接线端,并利用汇流条良好的导电性能实现对应接线端的电性连接,由此降低了接线难度。任意两个连接部远离汇流骨架的中心轴线的端部与汇流骨架的中心轴线的距离均相等,端子可以与任意位置的连接部进行连接,提高端子的通用性。


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    Title :

    Busbar, motor, steering system and vehicle


    Additional title:

    汇流排、电机、转向系统和车辆


    Contributors:
    PENG JIANGJUN (author) / SHI TAO (author) / GONG JIE (author)

    Publication date :

    2022-11-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / B62D MOTOR VEHICLES , Motorfahrzeuge / H01R Elektrisch leitende Verbindungen , ELECTRICALLY-CONDUCTIVE CONNECTIONS



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