A modular air suspension unit is provided, comprising: a triangular control arm having a first end at the top and second and third ends at the bottom; the hub unit is mounted at the third end; one end of the bushing is connected to the second end, and the other end of the bushing is connected to a bushing mounting seat arranged on the cross beam; the first connecting rod is connected to the first end; one end of the air bag is connected to a partition plate arranged in the wheel box, and the other end is connected to the first connecting rod through an air bag support; the pneumatic brake device comprises an air chamber which is connected to a first supporting arm connected with the first connecting rod through an air chamber support. The transmission unit is connected between the air chamber and the brake; one end of the shock absorber is connected to the partition plate, and the other end of the shock absorber is connected to the triangular control arm. The invention further provides an air suspension system, the cargo carrying space can be greatly increased, modular arrangement can be achieved, and the air suspension system is suitable for vehicle types of different lengths.

    提供了一种模块化的空气悬架单元,包括:三角控制臂,具有位于顶部的第一端以及位于底部的第二端和第三端;轮毂单元,安装于所述第三端;衬套,一端连接于所述第二端,且另一端连接于横梁上设置的衬套安装座;第一连接杆,连接于所述第一端;气囊,一端连接于轮箱内设置的隔板,另一端通过气囊支架连接于所述第一连接杆;气动刹车装置,包括:气室,通过气室支架连接于与所述第一连接杆相连的第一支撑臂;以及传动单元,连接于所述气室和制动器之间;以及减震器,一端连接于所述隔板,另一端连接于所述三角控制臂。还提供了一种空气悬架系统,可以大大增加载货空间,可模块化设置,适应于不同长度的车型。


    Access

    Download


    Export, share and cite



    Title :

    Modular air suspension unit and air suspension system


    Additional title:

    模块化的空气悬架单元及空气悬架系统


    Contributors:
    XU KE (author) / LI QIANG (author) / WANG YIMING (author) / JIN YANGYANG (author) / SU YAO (author)

    Publication date :

    2022-11-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



    Modular suspension system

    JENKINS RONALD D | European Patent Office | 2015

    Free access

    Modular automotive suspension

    DONG HAIHUA | European Patent Office | 2022

    Free access

    MODULAR WHEEL SUSPENSION

    REYBROUCK KOENRAAD / CHI YONGHUI | European Patent Office | 2024

    Free access

    suspension unit

    KANG JAE YOUNG | European Patent Office | 2025

    Free access

    Suspension unit

    SCHEWERDA STEFFEN | European Patent Office | 2017

    Free access