The invention discloses a caster angle adjusting structure, a suspension and a vehicle. The caster angle adjusting structure comprises a lower swing arm assembly, an auxiliary frame assembly and an eccentric bushing adjusting structure, the auxiliary frame assembly comprises a first mounting part and a second mounting part which are arranged at intervals in the front-back direction, the lower swing arm assembly is provided with two ends distributed in the left-right direction, a first mounting arm extending in the front-back direction and a second mounting arm extending in the left-right direction are formed at one end of the lower swing arm assembly, the end of the first mounting arm is hinged to the first mounting part, the end of the second mounting arm is hinged to the second mountingpart, and the other end of the lower swing arm assembly is used for being connected with a suspension transmission structure; and the eccentric bushing adjusting structure is arranged between the endpart of the first mounting arm and the first mounting part. According to the technical scheme provided by the invention, the eccentric bushing adjusting structure is adjusted to drive the first mounting part to deviate left and right along a vehicle body, so that the connecting end of the lower swing arm assembly and the suspension transmission structure is driven to deviate, and the wheel casterangle is adjusted.

    本发明公开一种后倾角调节结构、悬架及车辆,其中所述后倾角调节结构包括下摆臂总成、副车架总成和偏心衬套调整结构,副车架总成包括沿前后向间隔设置的第一安装部和第二安装部,下摆臂总成具有沿左右向分布的两端,下摆臂总成的一端形成有前后向延伸的第一安装臂以及沿左右向延伸的第二安装臂,第一安装臂的端部铰接安装于第一安装部,第二安装臂的端部铰接安装于第二安装部,下摆臂总成的另一端用于与悬架传动结构连接,偏心衬套调整结构设于第一安装臂的端部和第一安装部之间。本发明提供的技术方案中,通过调节偏心衬套调整结构带动第一安装部沿车身左右向偏移,从而带动下摆臂总成与悬架传动结构连接端偏移,达到调整车轮后倾角。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Wheel caster angle adjusting structure, suspension and vehicle


    Weitere Titelangaben:

    车轮后倾角调节结构、悬架及车辆


    Beteiligte:
    SUN GUANGXIAN (Autor:in) / SUN HAIYAN (Autor:in) / HE JINGMEI (Autor:in)

    Erscheinungsdatum :

    2020-12-25


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



    Macpherson suspension steering wheel kingpin caster angle adjusting mechanism and active control method

    WEI DAOGAO / DU SHENGGANG / DU SHANSHAN et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Wheel camber angle adjusting structure, suspension and vehicle

    SUN GUANGXIAN / SUN HAIYAN / LIU TIANWU et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    Vehicle, caster angle adjusting device for vehicle and method for changing caster angle

    LEE HAE-SEONG | Europäisches Patentamt | 2021

    Freier Zugriff

    ADJUSTING CASTER ANGLE DEVICE FOR VEHICLE

    LEE HAE SEONG | Europäisches Patentamt | 2022

    Freier Zugriff

    ADJUSTING CASTER ANGLE DEVICE FOR VEHICLE

    LEE HAE SEONG | Europäisches Patentamt | 2021

    Freier Zugriff