The invention relates to the technical field of automobiles, in particular to a drive axle lubricating structure and an automobile, the drive axle lubricating structure comprises a drive axle shell, lubricating oil is contained in the drive axle shell, a speed reducer and a differential mechanism are arranged in the drive axle shell, and part of the speed reducer is located in the lubricating oil; the oil storage assembly is arranged in the drive axle shell, and the oil storage assembly can store the lubricating oil brought up by the speed reducer or discharge the stored lubricating oil into the drive axle shell; and the lubricating guide assembly is arranged on the drive axle shell and communicates with the differential mechanism, and lubricating oil brought up by the speed reducer can lubricate the differential mechanism through the lubricating guide assembly. While oil stirring loss can be reduced, it is guaranteed that the differential mechanism is effectively lubricated, and the efficiency of the drive axle assembly is guaranteed.

    本发明涉及汽车技术领域,尤其涉及一种驱动桥润滑结构和汽车,驱动桥润滑结构包括驱动桥壳体,所述驱动桥壳体中具有润滑油,所述驱动桥壳体中设置有减速器和差速器,部分所述减速器位于润滑油中;储油组件,所述储油组件设置在所述驱动桥壳体中,所述储油组件能够对经过所述减速器带起的润滑油进行存储或将存储的润滑油排入到所述驱动桥壳体中;润滑导引组件,所述润滑导引组件设置在所述驱动桥壳体上,且与所述差速器连通,经过所述减速器带起的润滑油能够通过润滑导引组件对所述差速器进行润滑。本发明能够降低搅油损失的同时,保证对差速器进行有效润滑,保证驱动桥总成的效率。


    Access

    Download


    Export, share and cite



    Title :

    Drive axle lubricating structure and automobile


    Additional title:

    驱动桥润滑结构和汽车


    Contributors:
    HU YUWEI (author) / CUI YUKAI (author) / CUI JUNQIANG (author) / CHEN XINHAI (author)

    Publication date :

    2023-12-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60B VEHICLE WHEELS , Räder für Fahrzeuge / F16H Getriebe , GEARING



    Drive axle active lubricating system and drive axle

    HU DONGYANG / ZHAO XIYI / ZHANG BULIANG et al. | European Patent Office | 2024

    Free access

    Lubricating structure of electric drive axle

    GUO HONGRUI / GAO JIAN / WANG FANGXIA et al. | European Patent Office | 2024

    Free access

    Triple-drive through drive axle with lubricating structure

    TANG HENG / LIANG LANLAN / SHI YANDONG | European Patent Office | 2024

    Free access

    AXLE DRIVE SYSTEM LUBRICATING AND SEALING STRUCTURE

    LIU QING / WEI CHUNYANG / ZHANG XIAOFENG et al. | European Patent Office | 2022

    Free access

    Automobile duplex drive axle

    FENG TAO / ZHU XIJIAN | European Patent Office | 2023

    Free access