The invention relates to a shell device, a reduction gearbox, an electric assembly and a vehicle, the shell device comprises a body, a first pipe body and a second pipe body, the first pipe body and the second pipe body are both arranged in an in-shell space of the body and communicate with the in-shell space, the first pipe body is provided with a first oil suction port and a first pipe outlet, and the second pipe body is provided with a second oil suction port and a second pipe outlet; the first pipe body is provided with a first oil suction port and a first pipe outlet, the second pipe body is provided with a second oil suction port and a second pipe outlet, the first oil suction port has a first oil suction direction allowing oil to pass through, the second oil suction port has a second oil suction direction allowing oil to pass through, and the first oil suction direction and the second oil suction direction are located in different planes and perpendicularly or obliquely intersect. The first oil suction direction of the first oil suction port and the second oil suction direction of the second oil suction port are located on different planes and perpendicularly or obliquely intersect, when oil in the space in the shell flows to any side of the box body in the running process of a vehicle, the oil is sucked through the first oil suction port and the second oil suction port, and the air suction prevention effect is achieved.

    本申请涉及一种壳体装置及减速箱、电动总成、车辆,其中壳体装置包括本体、第一管体和第二管体,第一管体和第二管体均设置在本体的壳内空间中,且与壳内空间连通,第一管体具有第一吸油口和第一管出口,第二管体具有第二吸油口和第二管出口,第一吸油口具有使油液通过的第一吸油方向,第二吸油口具有使油液通过的第二吸油方向,且第一吸油方向与第二吸油方向处于相异的平面内且垂直或倾斜相交,通过上述技术方案,将第一吸油口的第一吸油方向和第二吸油口的第二吸油方向处于相异的平面且垂直或倾斜相交,当车辆在行驶过程中,壳内空间的油液流动到箱体的任一侧时,利用第一吸油口和第二吸油口吸取油液,实现了防空吸的效果。


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    Title :

    Shell device, reduction gearbox, electric assembly and vehicle


    Additional title:

    壳体装置及减速箱、电动总成、车辆


    Contributors:
    PAN BINGCHENG (author) / LUO RUIZHI (author) / YU ZIBO (author) / DENG JIAZHEN (author) / HUANG ZHIPENG (author)

    Publication date :

    2024-08-20


    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



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