The present disclosure relates to a power-assisted steering system and a mobile inspection device. The present disclosure provides a directional control valve (5), a second hydraulic pump (6) and a first driving motor (7). When determining an engine on chassis (3) has not been started, a central control unit (1) controls to start the first driving motor (7) according to a received travelling instruction such that the first driving motor (7) drives the second hydraulic pump (6) and then the power-assisted steering motor (2) can be driven through a second oil path of the second hydraulic pump (6). Accordingly, the power-assisted steering system can be driven to operate when the mobile inspection device is in operation and the engine on chassis (3) is not started, thus it is possible to drive the power-assisted steering system without the engine on chassis (3).


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    POWER-ASSISTED STEERING SYSTEM AND MOBILE INSPECTION DEVICE


    Weitere Titelangaben:

    SERVOLENKUNGSSYSTEM UND MOBILE INSPEKTIONSVORRICHTUNG
    SYSTÈME DE DIRECTION ASSISTÉE ET DISPOSITIF D'INSPECTION MOBILE


    Beteiligte:
    FAN XUPING (Autor:in) / SHI JUNPING (Autor:in) / LI KE (Autor:in) / WANG DONGYU (Autor:in)

    Erscheinungsdatum :

    05.07.2017


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



    POWER-ASSISTED STEERING SYSTEM AND MOBILE INSPECTION DEVICE

    FAN XUPING / SHI JUNPING / LI KE et al. | Europäisches Patentamt | 2017

    Freier Zugriff

    Power-assisted steering system and mobile inspection device

    FAN XUPING / SHI JUNPING / LI KE et al. | Europäisches Patentamt | 2018

    Freier Zugriff

    Steering device and power-assisted steering system

    LYU JUNCHENG / HU QIANG / LIU CHANGYE et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Electric power assisted steering method, system and power-assisted steering device

    YANG KUN / YIN WEIMIN / LIU KAI et al. | Europäisches Patentamt | 2021

    Freier Zugriff