Provided is a vibration control system for a compound helicopter (1) having a rotor (3) and a fixed wing (4). The fixed wing includes a movable flap (41) that is mounted on a rear edge of the fixed wing (4). The vibration control system periodically moves the movable flap (41) so as to periodically change lift of the fixed wing (4) such that vibration aerodynamically generated by the fixed wing (4) is in anti-phase with vibration caused by rotation of the rotor (3).


    Access

    Download


    Export, share and cite



    Title :

    VIBRATION CONTROL SYSTEM FOR COMPOUND HELICOPTER


    Additional title:

    SCHWINGUNGSSTEUERUNGSSYSTEM FÜR EINEN ZUSAMMENGESETZTEN HUBSCHRAUBER
    SYSTÈME DE COMMANDE DE VIBRATION POUR HÉLICOPTÈRE COMBINÉ


    Contributors:

    Publication date :

    2023-11-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



    VIBRATION CONTROL SYSTEM FOR COMPOUND HELICOPTER

    KOBAYASHI WATARU / HAYASHI HIROTAKA / NAKAMURA MIZUKI et al. | European Patent Office | 2021

    Free access

    Vibration control system for compound helicopter

    KOBAYASHI WATARU / HAYASHI HIROTAKA / NAKAMURA MIZUKI et al. | European Patent Office | 2023

    Free access

    VIBRATION INHIBITION SYSTEM IN COMPOUND HELICOPTER

    KOBAYASHI KO / HAYASHI HIROTAKA / NAKAMURA MIZUKI et al. | European Patent Office | 2021

    Free access


    COMPOUND HELICOPTER

    KIMURA KEITA / TANABE YASUTADA / SUGAWARA HIDEAKI | European Patent Office | 2024

    Free access