A fan module for an aircraft turbine engine, the module including a fan having variable-pitch blades and an oil transfer device for transferring oil between a stator and a rotor, the device including a stator ring having a cylindrical inner surface and internal oil ducts and a shaft engaged in the ring and having a cylindrical outer surface and internal oil ducts; the device includes a plain bearing located between said cylindrical inner surface and the cylindrical outer surface and defined by a single band; and rolling bearings mounted between the ring and the shaft, on either side of the plain bearing, each of these rolling bearings having one of the rings thereof integrated in one of the elements selected from the ring and the shaft.


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    Title :

    MODULE DE SOUFFLANTE EQUIPE D'UN DISPOSITIF DE TRANSFERT D'HUILE


    Additional title:

    FAN MODULE EQUIPPED WITH AN OIL TRANSFER DEVICE
    LÜFTERMODUL MIT ÖLÜBERTRAGUNGSVORRICHTUNG



    Publication date :

    2024-01-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    F01D Strömungsmaschinen [Kraft- und Arbeitsmaschinen oder Kraftmaschinen], z.B. Dampfturbinen , NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES / B64C AEROPLANES , Flugzeuge / F04D Strömungsarbeitsmaschinen , NON-POSITIVE-DISPLACEMENT PUMPS / F16H Getriebe , GEARING



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    BECOULET JULIEN FABIEN PATRICK / BELMONTE OLIVIER / MILLIER VINCENT FRANÇOIS GEORGES et al. | European Patent Office | 2022

    Free access

    MODULE DE SOUFFLANTE EQUIPE D'UN DISPOSITIF DE TRANSFERT D'HUILE

    FRANTZ CAROLINE MARIE / CHARIER GILLES ALAIN MARIE / MARIOT ANTOINE PIERRE ALBERT et al. | European Patent Office | 2024

    Free access