A ram air turbine (RAT) can include a housing and a turbine shaft configured to connect to one or more turbine blades and be turned by the one or more blades. The turbine shaft can be disposed in the housing to rotate relative to the housing along a rotational axis. The RAT can include a first bearing and a second bearing mounted between the turbine shaft and the housing to allow the turbine shaft to rotate relative to the housing. The RAT can include a whirl reduction system configured to dampen or eliminate whirl around the rotational axis.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    RAM AIR TURBINE SHAFT WHIRL DAMPER


    Beteiligte:

    Erscheinungsdatum :

    01.10.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    F03D Windkraftmaschinen , WIND MOTORS / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



    Ram air turbine shaft whirl damper

    BORTOLI STEPHEN MICHAEL / KUEHN DANIEL | Europäisches Patentamt | 2021

    Freier Zugriff

    RAM AIR TURBINE SHAFT WHIRL DAMPER

    BORTOLI STEPHEN MICHAEL / KUEHN DANIEL | Europäisches Patentamt | 2020

    Freier Zugriff

    WHIRL STOP MECHANISM OF SHAFT AND TELESCOPIC ACTUATOR

    WATANABE NAOMASA / SAITO SHUN | Europäisches Patentamt | 2018

    Freier Zugriff