A passenger boarding bridge leveling mechanism mounted on a passenger boarding bridge includes a four-bar linkage mechanism and a preload apparatus. The four-bar linkage mechanism includes a mounting base which can be fixedly mounted on the passenger boarding bridge. One of the other three bars of the four-bar linkage mechanism extends outwards, and a leveling wheel and a first detection switch are mounted on the end of the bar. The first detection switch is used for detecting the vertical displacement of the leveling wheel on an aircraft fuselage. The preload apparatus has a preload force. One end of the preload apparatus is connected to the four-bar linkage mechanism, and the other end is connected to the mounting base. The preload apparatus has a preload force to make the leveling wheel maintain a tendency of extending outwards. The passenger boarding bridge leveling mechanism has high test precision and can work reliably.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    LEVELING MECHANISM FOR PASSENGER BOARDING BRIDGE, AND PASSENGER BOARDING BRIDGE


    Beteiligte:
    XIANG WEI (Autor:in) / SHI LEI (Autor:in) / LI ZHISHENG (Autor:in)

    Erscheinungsdatum :

    27.06.2019


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    E01D BRIDGES , Brücken / B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen



    LEVELING MECHANISM FOR PASSENGER BOARDING BRIDGE, AND PASSENGER BOARDING BRIDGE

    XIANG WEI / SHI LEI / LI ZHISHENG | Europäisches Patentamt | 2021

    Freier Zugriff

    Leveling mechanism for passenger boarding bridge, and passenger boarding bridge

    XIANG WEI / SHI LEI / LI ZHISHENG | Europäisches Patentamt | 2020

    Freier Zugriff

    PASSENGER BOARDING BRIDGE

    GONZÁLEZ PANTIGA JUAN DOMINGO / MORÁN GARCÍA EDUARDO | Europäisches Patentamt | 2020

    Freier Zugriff

    PASSENGER BOARDING BRIDGE

    YOSHIMOTO TAKAHIRO / KAWABATA SHOICHI / MASUI MAKOTO | Europäisches Patentamt | 2020

    Freier Zugriff

    PASSENGER BOARDING BRIDGE

    SONODA YOSHIHIRO | Europäisches Patentamt | 2019

    Freier Zugriff