The invention discloses a kangaroo-leg-imitating suspension with arc-shaped shock absorbers. The kangaroo-leg--imitating suspension comprises a bionic thigh bone rod, a bionic shank bone rod, a bionicfoot bone rod and three arc-shaped shock absorbers, the two ends of the bionic thigh bone rod are hinged to a vehicle body and the bionic shank bone rod respectively to form a bionic hip joint and abionic knee joint, and the bionic shank bone rod is hinged to the bionic foot bone rod to form a bionic ankle joint; the arc-shaped shock absorbers are fixedly connected with the vehicle body and thebionic thigh bone rod, the bionic thigh bone rod and the bionic shank bone rod, and the bionic shank bone rod and the bionic foot bone rod respectively through connecting pieces; the arc-shaped shockabsorbers and the kangaroo-leg-imitating suspension structure are adopted to achieve buffering and shock absorption in the vehicle running process, the shock absorption characteristic of a bionic structure is met, impact of a traditional in-line shock absorber is avoided, control and calculation of the kangaroo-leg-imitating suspension are facilitated, and the comfort and stability in the vehiclerunning process are improved.

    本发明公开了一种带有弧形减振器的仿袋鼠腿悬架,包括仿生大腿骨杆、仿生小腿骨杆、仿生足骨杆、三个弧形减振器,仿生大腿骨杆两端分别与车身、仿生小腿骨杆铰接构成仿生髋关节和仿生膝关节,仿生小腿骨杆与仿生足骨杆铰接构成仿生踝关节;弧形减振器通过连接件分别固定连接车身与仿生大腿骨杆、仿生大腿骨杆与仿生小腿骨杆、仿生小腿骨杆与仿生足骨杆,本发明采用弧形减振器和仿袋鼠腿悬架结构实现车辆行驶过程中的缓冲减振,符合仿生结构的减振特性,避免了传统直列减振器的冲击,方便了仿袋鼠腿悬架的控制和计算,增加车辆行驶过程中的舒适性和稳定性。


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    Title :

    Kangaroo-leg-imitating suspension with arc-shaped shock absorbers


    Additional title:

    一种带有弧形减振器的仿袋鼠腿悬架


    Contributors:
    SONG YONG (author) / SHI JIAHAO (author) / ZHANG XIN (author) / WANG YAO (author) / DU RUI (author) / ZHANG XIAOWEI (author)

    Publication date :

    2020-05-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



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