A hydraulic actuator assembly is configured to receive a pressurized fluid from a pump. The hydraulic actuator assembly includes a housing and a piston arranged concentrically with respect to a longitudinal axis, wherein the housing is configured to receive a first portion of the pressurized fluid to displace the piston relative to the housing. The hydraulic actuator assembly also includes a sleeve arranged concentrically with respect to the housing and to the piston, and configured to restrain the piston relative to the housing and receive a second portion of the pressurized fluid from the pump to selectively release the piston. A vehicle including a suspension corner connecting the vehicle's road wheel to the vehicle's body, the fluid pump, and the subject hydraulic actuator assembly to change the vehicle's ride height at the suspension corner is also disclosed. The vehicle may also include a controller configured to control the actuator assembly.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Hydraulically operated actuator for controlling vehicle ride height


    Beteiligte:
    KHAJA NAJMUDDIN (Autor:in) / CHRISTOFF BRIAN D (Autor:in) / CYRUL JOSHUA T (Autor:in)

    Erscheinungsdatum :

    25.12.2018


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

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



    HYDRAULICALLY OPERATED ACTUATOR FOR CONTROLLING VEHICLE RIDE HEIGHT

    KHAJA NAJMUDDIN / CHRISTOFF BRIAN D / CYRUL JOSHUA T | Europäisches Patentamt | 2018

    Freier Zugriff

    Hydraulically-operated actuator for drawworks

    LESKO GERALD | Europäisches Patentamt | 2015

    Freier Zugriff

    RIDE HEIGHT CONTROL ACTUATOR

    CHRISTOFF BRIAN D / DAGG JOHN K / IZAK ROBERT G et al. | Europäisches Patentamt | 2017

    Freier Zugriff

    Ride height control actuator

    CHRISTOFF BRIAN D / DAGG JOHN K / IZAK ROBERT G et al. | Europäisches Patentamt | 2018

    Freier Zugriff

    Hydraulically operated clutch

    DEGOWSKE ROBERT J / STUART CHARLES G | Europäisches Patentamt | 2015

    Freier Zugriff