The invention discloses a hydro-pneumatic suspension hydraulic system which comprises an integrated hydraulic pump station, the integrated hydraulic pump station is connected with a hydro-pneumatic spring cylinder through an oil supply way and an oil return way, the oil supply way and the oil return way are both connected to an integrated control valve set, and the hydro-pneumatic spring cylinder is connected with an energy accumulator. And an energy accumulator control valve group is connected between the energy accumulator and the hydro-pneumatic spring cylinder. The hydro-pneumatic suspension hydraulic system is comprehensive in function, reliable in performance and capable of providing powerful support for special vehicles to adapt to various complex working conditions.

    本发明公开了一种油气悬架液压系统,其包括集成液压泵站,所述集成液压泵站分别通过供油路和回油路与油气弹簧缸连接,所述供油路和回油路均连接在集成控制阀组上,所述油气弹簧缸上连接有蓄能器,所述蓄能器和油气弹簧缸之间连接有蓄能器控制阀组。其目的是为了提供一种油气悬架液压系统,其功能全面、性能可靠,能够为特种车辆适应多种复杂工况提供有力的支撑。


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    Title :

    Hydraulic system of hydro-pneumatic suspension


    Additional title:

    一种油气悬架液压系统


    Contributors:
    HOU BINGRUI (author) / WANG FEI (author) / CHEN LIANG (author) / LI DARANG (author) / JIANG BOWEN (author)

    Publication date :

    2023-05-23


    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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