The invention discloses a transverse decoupling suspension of an FSAE racing car, which is characterized by comprising a side-tipping shock absorber and a trim shock absorber which are transversely arranged side by side, and a first rocker arm and a second rocker arm which are longitudinally arranged, one end of the side-tipping shock absorber and one end of the trim shock absorber are respectively hinged to two ends of the first rocker arm, and the other end of the trim shock absorber is hinged to the second rocker arm. A first hinged support used for being fixedly connected with a vehicle body is hinged to the middle of the first rocker arm. The other end of the roll shock absorber is hinged to the middle of the second rocker arm, the other end of the trim shock absorber is hinged to one end of the second rocker arm, and the other end of the second rocker arm is hinged to a second hinged support used for being fixedly connected with a vehicle body; the two ends of the trim damper are connected with symmetrically-arranged auxiliary rocker arms in a relatively rotating mode, and third hinged supports used for being fixedly connected with a vehicle body and push rods used for being connected with chassis stand columns are hinged to the auxiliary rocker arms. The device has the advantages of being reasonable in structural design, small in occupied space, beneficial to improving the aerodynamic performance of a vehicle body and the like.

    本发明公开了一种FSAE赛车的横置解耦悬架,其特征在于,包括横向并排设置的侧倾减震器和纵倾减震器,以及纵向设置的第一摇臂和第二摇臂,所述侧倾减震器和纵倾减震器的一端分别铰接在所述第一摇臂的两端,所述第一摇臂的中部铰接有用于固定连接车身的第一铰支座;所述侧倾减震器的另一端铰接在所述第二摇臂的中部,所述纵倾减震器的另一端铰接在所述第二摇臂的一端,所述第二摇臂的另一端铰接有用于固定连接车身的第二铰支座;所述纵倾减震器的两端可相对转动地连接有对称设置的副摇臂,所述副摇臂上铰接有用于固定连接车身的第三铰支座和用于连接底盘立柱的推杆。本发明具有结构设计合理,空间占用小,有利于改善车身空气动力性能等优点。


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    Titel :

    Transverse decoupling suspension of FSAE racing car


    Weitere Titelangaben:

    一种FSAE赛车的横置解耦悬架


    Beteiligte:
    CHEN JIANWEI (Autor:in) / SHU YUE (Autor:in) / CHEN YONG (Autor:in) / HOU YICHEN (Autor:in)

    Erscheinungsdatum :

    2024-02-06


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / B62D MOTOR VEHICLES , Motorfahrzeuge



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