The invention provides an electric driving system which comprises a motor, and the motor is provided with an output end face and a non-output end face which are approximately parallel. The speed reducer is in transmission connection with the wheels, the output end face of the motor is connected to the side, away from the wheels, of the speed reducer, and the motor is in transmission connection with the speed reducer; the controller is provided with a connecting face, the center of the connecting face is sunken to form a controller cavity, the non-output end face of the motor is connected to the connecting face of the controller, and the motor is partially embedded in the controller cavity and can be surrounded by a controller cooling structure arranged on the inner wall of the controller cavity. On the premise that the motor, the speed reducer, the controller and the like can be arranged between two wheels with a certain wheel distance, the cooling capacity of the controller and the motor is achieved, and then reliable operation of the system is guaranteed.

    本发明提供了一种电驱动系统,包括电机,电机具有大致平行的一输出端面和一非输出端面;减速器,减速器与车轮传动连接,电机的输出端面连接于减速器背离车轮的一侧,且电机和减速器传动连接;控制器,控制器具有一连接面,连接面的中心凹陷形成一控制器腔,电机的非输出端面连接于控制器的连接面上,并且电机部分内嵌于控制器腔,并能够被设置在控制器腔内壁上的控制器冷却结构围绕,保证能够在轮距一定的两车轮之间布置所述电机、所述减速器和所述控制器等的前提下,实现对所述控制器和所述电机的冷却能力,进而保证系统的可靠运行。


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    Titel :

    Electric driving system


    Weitere Titelangaben:

    一种电驱动系统


    Beteiligte:
    GAO XU (Autor:in) / TANG LEI (Autor:in) / ZHANG GUANGQUAN (Autor:in) / CHEN JINHUA (Autor:in)

    Erscheinungsdatum :

    2022-11-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES



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