A rotor (3') for an aircraft (1) is described that has a mast (50), an attenuating device (7') to attenuate the transmission of vibrations from the mast (50) in a plane orthogonal to the first axis (A), and a transmission device (15) interposed between the mast (50) and the attenuating device (7'); the attenuating device (7') comprises a first and a second mass unit (8, 9) with a first and a second mass (10, 11) rotatable about the first axis (A) with a first and a second rotational speed ((N-1)*Q; (N+1)*Ω), two control units (40) operable to cause an additional rotation of at least one of the first and second masses (10, 11), and a first and a second support assembly (41, 42) carrying the first and second masses (10, 11); each control unit (40) controls the angle between the first and second masses (10, 11) and comprises a set of drive gear teeth (55') integral with the first support assembly (41, 42), a cogwheel (56) with a set of control gear teeth (57) meshing with the drive gear teeth (55'), and an actuator (58) to cause the rotation of the cogwheel (56) about a second axis (F) and of the first mass (10, 11) about said first axis (A).


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    Titel :

    ROTOR FOR A HOVER-CAPABLE AIRCRAFT


    Weitere Titelangaben:

    ROTOR FÜR EIN SCHWEBEFÄHIGES FLUGZEUG
    ROTOR POUR UN AVION CAPABLE DE VOLER EN STATIONNAIRE


    Beteiligte:
    BOTTASSO LUIGI (Autor:in) / FOSCO ERMANNO (Autor:in) / PISANI PAOLO (Autor:in) / VINCENZO FRANCESCO (Autor:in) / ROSA FRANCESCO (Autor:in) / BRAGHIN FRANCESCO (Autor:in) / CAZZULANI GABRIELE (Autor:in) / CINQUEMANI SIMONE (Autor:in)

    Erscheinungsdatum :

    01.11.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge



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