The invention provides a gear shaft of an automobile steering gear, which comprises a steering gear body and a gear shaft; the gear shaft comprises a transmission part arranged in an inner cavity of the steering gear body and an extension part extending out of the inner cavity; the extension part is connected with a steering wheel, and the transmission part is provided with a tooth surface matchedwith a rack; and the inner cavity is sealed and is filled with lubricating oil. The inner cavity of the steering gear is filled with sufficient lubricating oil, so that meshing of the gear shaft andthe rack is fully lubricated.

    本发明提供了一种汽车转向器的齿轮轴,转向器本体和齿轮轴,所述齿轮轴包括设于所述转向器本体的内腔体内的传动部分以及延伸至内腔体外的延伸部分所述延伸部分连接方向盘,所述传动部分设有与齿条配合的齿面;所述内腔体密封且填充有润滑油。本发明在转向器的内腔体填充有充足的润滑油,使齿轮轴与齿条的啮合得到充分润滑。


    Access

    Download


    Export, share and cite



    Title :

    Gear shaft of automobile steering gear


    Additional title:

    一种汽车转向器的齿轮轴


    Contributors:
    LI JIANYING (author) / CAO JINQIANG (author)

    Publication date :

    2021-03-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16C SHAFTS , Wellen / B62D MOTOR VEHICLES , Motorfahrzeuge / F16H Getriebe , GEARING / F16N LUBRICATING , Schmierung



    STEERING GEAR SHELL, AUTOMOBILE STEERING GEAR, FRONT SUBFRAME, AND AUTOMOBILE

    ZHANG DALEI / WANG ZHENGANG / LUAN AIDONG et al. | European Patent Office | 2024

    Free access

    COUPLED STEERING GEAR SHAFT

    TIPTON JEFFREY / VANTRAN JOHN / TERWAD MANJUNATH et al. | European Patent Office | 2021

    Free access

    COUPLED STEERING GEAR SHAFT

    TIPTON JEFFREY / VANTRAN JOHN / TERWAD MANJUNATH et al. | European Patent Office | 2021

    Free access

    COUPLED STEERING GEAR SHAFT

    TIPTON JEFFREY / VANTRAN JOHN / TERWAD MANJUNATH et al. | European Patent Office | 2023

    Free access

    COUPLED STEERING GEAR SHAFT

    TIPTON JEFFREY / VANTRAN JOHN / TERWAD MANJUNATH et al. | European Patent Office | 2021

    Free access