The invention provides a bridge comprising a housing, the housing comprises an accommodating cavity, the accommodating cavity is used for accommodating a motor and a gear, and the housing is provided with a bottom wall; the bottom plate is connected to the bottom wall of the shell, a filtering cavity is defined between the bottom wall of the shell and the bottom plate, the bottom plate seals an opening of the filtering cavity, a first oil cavity is formed between the bottom wall and the bottom plate, and the first oil cavity is communicated with the containing cavity; the filter element is arranged between the bottom wall and the bottom plate, the filter element and the first oil cavity are separated, a second oil cavity and a third oil cavity are formed in the two sides of the filter element respectively, the first oil cavity and the second oil cavity are communicated through a second oil cavity oil inlet formed in the bottom plate, and oil can sequentially pass through the containing cavity, the first oil cavity, the second oil cavity and the third oil cavity. In the process that oil flows from the second oil cavity to the third oil cavity, impurities in the oil are filtered through the filter element.

    本申请提出一种电桥,其包括:壳体,壳体包括容纳腔,容纳腔用于容纳电机和齿轮,壳体具有底壁;底板,底板连接于壳体的底壁,在壳体的底壁和底板之间限定出过滤腔,底板密封过滤腔的开口,底壁和底板之间形成第一油腔,第一油腔和容纳腔连通;以及滤芯,滤芯设置于底壁和底板之间,滤芯和第一油腔被分隔开,在滤芯的两侧分别设置有第二油腔和第三油腔,第一油腔和第二油腔通过形成于底板的第二油腔进油口连通,油液能够在容纳腔、第一油腔、第二油腔和第三油腔中依次通过,在油液从第二油腔流向第三油腔的过程中,经由滤芯过滤油液中的杂质。


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    Title :

    Bridge


    Additional title:

    电桥


    Contributors:
    HUANG BO (author) / LIU LEI (author)

    Publication date :

    2024-12-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / 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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