The invention discloses a suspension interconnection torsion eliminating device suitable for a six-wheeled vehicle. A front rocker arm is fixedly connected with a front wheel axle through a universaljoint and a shock absorber, a rear rocker arm is connected with a transverse up-down rocker arm through a straight rod and a universal joint, the transverse up-down rocker arm is provided with a corresponding horizontal rocker arm shaft and a longitudinal up-down rocker arm, and the longitudinal up-down rocker arm is fixedly connected with a rear wheel axle through a shock absorber and a universaljoint. In a suspension interconnection torsion eliminating device suitable for an eight-wheeled vehicle, a front rocker arm and a rear rocker arm are connected with a transverse upper rocker arm anda transverse lower rocker arm through straight rods and universal joints, and the transverse upper rocker arm and the transverse lower rocker arm are correspondingly connected with a horizontal rockerarm shaft and a longitudinal upper rocker arm and a longitudinal lower rocker arm. In a suspension interconnection torsion eliminating device suitable for a four-wheeled vehicle, a front rocker arm and a rear rocker arm are respectively provided with a universal joint and a shock absorber, the front rocker arm is connected with a transverse front rocker arm and a transverse rear rocker arm through pull rods, and the transverse front rocker arm and the transverse rear rocker arm are connected with a vertical rocker arm shaft in a penetrating mode. The invention further provides a correspondingvehicle. According to the suspension interconnection torsion eliminating device, redundant constraints of the suspension are reduced, the torsion eliminating amplitude of the suspension is improved,wheels are prevented from being suspended, and the vehicle load is increased.

    本发明公开了适用于六轮车辆的悬架互联消扭装置,前摇臂通过万向节及避震器固接前轮车桥,后摇臂通过直杆及万向节连接横向上下摇臂,横向上下摇臂设对应的水平摇臂轴和纵向上下摇臂,纵向上下摇臂通过避震器及万向节固接后轮车桥;适用于八轮车辆的悬架互联消扭装置,前摇臂和后摇臂均通过直杆及万向节连接横向上下摇臂,横向上下摇臂对应连接水平摇臂轴及纵向上下摇臂;适用于四轮车辆的悬架互联消扭装置,前摇臂和后摇臂均设万向节及避震器,前摇臂通过拉杆连接横向前后摇臂,横向前后摇臂穿接垂直摇臂轴;本发明还提出相应的车辆。本发明的悬架互联消扭装置,削减悬架的多余约束,提高悬架消扭的幅度,避免车轮悬空,并增加车辆负载。


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    Title :

    Suspension interconnection torsion eliminating device and vehicle thereof


    Additional title:

    悬架互联消扭装置及其车辆


    Contributors:

    Publication date :

    2020-06-05


    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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