The present invention relates to a compound helicopter 1 with braced wings 5a, 5b in joined-wing configuration, a fuselage 4 that extends from a front fuselage section 4a to a rear fuselage section 4b, and an emergency floatation system 3 with main floatation balloons 14a, 14b, 15a, 15b and lateral floatation balloons 16a, 16b, wherein the main floatation balloons comprise at least one front floatation balloon 14a, 14b that is arranged in the front fuselage section 4a and at least one rear floatation balloon 15a, 15b that is arranged in the rear fuselage section 4b, and wherein at least one first lateral floatation balloon 16a is mounted to the first lower wing 7a, or to the first upper wing 6a; and the at least one second lateral floatation balloon 16b mounted to the second lower wing 7b, or to the second upper wing 6b.


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    Title :

    A COMPOUND HELICOPTER WITH BRACED WINGS IN JOINED-WING CONFIGURATION


    Additional title:

    KOMBINATIONSFLUGSCHRAUBER MIT VERSTREBTEN FLÜGELN IN EINER VERBUNDENEN FLÜGELKONFIGURATION
    GIRODYNE À AILES RENFORCÉES DANS UNE CONFIGURATION D'AILES JOINTES


    Contributors:

    Publication date :

    2025-02-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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