The invention discloses a vehicle synchronous inclined suspension device which comprises a main shaft, a left swing arm, a right swing arm, a left wheel, a right wheel, an upper gear, a lower gear, an upper chain, a lower chain, a left connecting rod and a right connecting rod. One end of the left swing arm and one end of the right swing arm are rotatably mounted at the left end and the right end of the main shaft respectively, a left gear part is arranged on the left swing arm, and a right gear is arranged on the right swing arm; a left wheel and a right wheel which are coaxial are connected with a main shaft through a left swing arm and a right swing arm in a synchronous suspension mode, and the left swing arm and the right swing arm are connected through the upper chain, the lower chain, the left connecting rod, the right connecting rod, a fixed upper gear and a fixed lower gear to form a linkage mechanism. When the left wheel or the right wheel encounters an uneven road surface, the distance between the left wheel and the right wheel is kept unchanged in the free up-and-down moving process of the left wheel and the right wheel, the left wheel and the right wheel are freely inclined, the inclination angles are kept the same, and the stability and the safety of the vehicle are improved in the processes of driving, turning and braking on the uneven or wet and slippery road surface.

    本发明公开一种车辆可同步倾斜悬挂装置,包括主轴、左摆动臂、右摆动臂、左轮、右轮、上齿轮、下齿轮、上链条、下链条、左连杆及右连杆;该左摆动臂的一端和右摆动臂的一端分别可转动地安装于主轴的左右两端,左摆动臂上具有左齿轮部,右摆动臂上具有右齿轮;通过将同轴的左轮和右轮以同步悬挂的方式,经左摆动臂、右摆动臂与主轴相连接,左摆动臂、右摆动臂由上链条、下链条及左连杆、右连杆和固定的上齿轮和下齿轮相连接成联动机构。当左轮或右轮遇到不平的路面时,左轮和右轮自由上下活动过程中左轮和右轮的距离保持不变,左轮和右轮自由倾斜并倾斜角度保持相同,凹凸不平或湿滑的路面上行驶、转弯和制动过程中提高车辆的稳定性和安全性。


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    Title :

    Vehicle synchronous inclined suspension device


    Additional title:

    车辆可同步倾斜悬挂装置


    Contributors:
    JIN QUANHE (author)

    Publication date :

    2022-01-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62K Fahrräder , CYCLES / B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



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