The invention provides an oil return mechanism compatible with multiple inclination angles, a motor, a power assembly and an electric vehicle. The oil return mechanism comprises a fixed part and a movable part, and the movable part and the fixed part are arranged adjacently and are connected in a sliding mode. The fixed part comprises a plurality of oil return holes, the oil return holes are formed in the fixed part at intervals, the fixed part comprises two sides in the adjacent arrangement direction of the movable part and the fixed part, and each oil return hole is used for communicating one side of the fixed part with the other side of the fixed part. The projection of the sliding path of the moving part in the arrangement direction of the moving part and the fixed part covers the projections of the multiple oil return holes, and the moving part is used for selecting at least one oil return hole in a sliding mode relative to the fixed part to communicate one side of the fixed part with the other side of the fixed part. According to the oil return mechanism, the position of the oil return hole can be flexibly adjusted, so that the installation inclination angle of a motor or a power assembly is compatible.

    本申请提供了一种兼容多倾角的回油机构及其电机、动力总成及电动车。回油机构包括固定件和移动件,移动件与固定件相邻排列,移动件与固定件滑动连接。固定件包括多个回油孔,多个回油孔间隔排列于固定件,沿移动件与固定件相邻排列的方向固定件包括两侧,每个回油孔分别用于连通固定件的一侧与固定件的另一侧。沿移动件与固定件的排列方向移动件的滑动路径的投影覆盖多个回油孔的投影,移动件用于相对固定件滑动选取至少一个回油孔连通固定件的一侧与固定件的另一侧。本申请提供的回油机构可以灵活调整回油孔的位置,从而兼容电机或动力总成的安装倾角。


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    Title :

    Oil return mechanism compatible with multiple inclination angles and motor, power assembly and electric vehicle thereof


    Additional title:

    兼容多倾角的回油机构及其电机、动力总成及电动车


    Contributors:
    YANG SHAOBO (author)

    Publication date :

    2023-08-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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