A bed truck having multiple axles has a hydraulic suspension including multiple hydraulic cylinders for each axle, a ride height sensor associated with each hydraulic cylinder, a high pressure hydraulic circuit connecting each of the cylinders and accumulators to a hydraulic pressure source; a low pressure hydraulic circuit connecting each of the cylinders to a fluid tank; a plurality of valves operable to isolate operation of any one hydraulic cylinder from some or all of the other hydraulic cylinders. A control system is operable to control each of the hydraulic cylinders, either independently of all the other hydraulic cylinders, or in concert with one or more other hydraulic cylinders.


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    Title :

    SYSTEM AND METHOD FOR HYDRAULICALLY CONTROLLING A SUSPENSION


    Additional title:

    SYSTEME ET METHODE DE CONTROLE HYDRAULIQUE D'UNE SUSPENSION


    Contributors:
    KOS DUSTIN (author) / WONG TONY (author) / BELANGER MARLIN (author)

    Publication date :

    2017-12-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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



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