The embodiment of the invention provides a shell and an electric drive assembly. The shell comprises a hollow cavity and a first flow guide channel. The hollow cavity is provided with a gear mounting area and a drive mounting area, the gear mounting area is used for mounting a gear set, and the drive mounting area is used for mounting a motor assembly; one end of the first flow guide channel is communicated with a gear mounting area, the other end of the first flow guide channel is communicated with the driving mounting area, and the first flow guide channel is used for allowing cooling oil to flow into the driving mounting area from the gear mounting area. The shell and the electric drive assembly provided by the embodiment of the invention have a better cooling effect.

    本申请实施例提供一种壳体及电驱动总成,壳体包括中空腔以及第一导流通道。所述中空腔具有齿轮安装区以及驱动安装区,所述齿轮安装区用于安装齿轮组,所述驱动安装区用于安装电机组件;所述第一导流通道一端连通齿轮安装区,所述第一导流通道另一端连通所述驱动安装区,所述第一导流通道用于供冷却油自所述齿轮安装区流入所述驱动安装区。本申请实施例的壳体及电驱动总成,通过具有较佳冷却效果。


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    Title :

    Shell and electric drive assembly


    Additional title:

    壳体及电驱动总成


    Contributors:
    YU JIAJIA (author) / XU JING (author) / XUE LONG (author) / TANG CHEN (author) / JIN XIANG (author)

    Publication date :

    2023-12-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16H Getriebe , GEARING / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES



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