The invention provides an active hydraulic interconnection suspension. The active hydraulic interconnection suspension comprises two vibration reduction assemblies arranged in a bilateral symmetry mode, a continuous damping control module, a first oil pipe and a second oil pipe. The upper end of the damping assembly is connected with the vehicle body, and the lower end is connected with the steering knuckle; the continuous damping control module comprises a plurality of sensors, a controller and an actuator, the actuator comprises an integrated seat and two damping valve groups, the controller and the two damping valve groups are integrated into a whole, and each damping valve group comprises a plurality of damping valves; one end of the first oil pipe is connected to the first cavity of one shock absorber, and the other end of the first oil pipe is connected to the second cavity of the other shock absorber. According to the active hydraulic interconnection suspension, the continuous damping controller can adjust rigidity and damping, and the controller controls valve elements of the corresponding damping valves to move; a traditional stabilizer bar and a traditional connecting rod are omitted, and the occupied space of a chassis in the front of a cabin is reduced.

    本发明提供了一种主动液压互联悬架,包括两个左右对称设置的减振组件、连续阻尼控制模块、第一油管和第二油管;所述减振组件的上端与车身连接,下端与转向节连接;连续阻尼控制模块包括多个传感器、控制器以及执行器,所述执行器包括集成座以及两个阻尼阀组,所述控制器以及两个所述阻尼阀组集成于一体,所述阻尼阀组包括多个阻尼阀;所述第一油管的一端连接于其中一个所述减振器的第一腔室,另一端连接于另一个所述减振器的第二腔室。本发明提供的主动液压互联悬架,连续阻尼控制器能够调节刚度和阻尼,控制器控制对应的阻尼阀的阀芯运动;取消了传统的稳定杆和连接杆,减小机舱前部底盘占用空间。


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    Title :

    Active hydraulic interconnection suspension


    Additional title:

    主动液压互联悬架


    Contributors:
    DONG YANXIAO (author) / ZONG MINGJIAN (author) / WANG AIBING (author) / DU RONG (author) / YANG SHAOHUI (author) / ZHANG JIAWEI (author)

    Publication date :

    2023-11-14


    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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