The invention provides a tiltrotor mixed multi-state aircraft with operational control surfaces. The aircraft comprises a fuselage which contains two parallelly and symmetrically arranged fixed wings and a middle support frame. There are four rotor wings on the two fixed wings. The two fixed wings are provided with operational control surfaces. By controlling rotation of the control surfaces through a steering engine, motions such as pitching, roll and adjustment of course angle, are realized. According to the aircraft, advantages of a multi-rotor aircraft and a fixed-wing aircraft are integrated and multi-rotor wings and the operational control surfaces are mounted on the multiple fixed wings. In all parts, propellers, a rotating shaft of a motor, the steering engine, a steering engine operating lever and the control surfaces can rotate normally, but relative positions of the other parts are not changed. Especially the mounting positions of the fuselage, the motor and the propellers are relatively fixed. The aircraft has three flight states: a vertical take-off and landing or spot hover state, a cruising flight state and a transition state.


    Access

    Download


    Export, share and cite



    Title :

    Tiltrotor mixed multi-state aircraft with operational control surfaces


    Contributors:
    WANG MINGCAI (author) / WANG HONGYU (author) / LIU LING (author) / CHEN SHIMING (author) / WANG YINGCHUN (author) / DIAO QIZHUO (author)

    Publication date :

    2015-10-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



    Tiltrotor mixed multi-state aircraft

    WANG YINGCHUN / WANG HONGYU / LIU LING et al. | European Patent Office | 2015

    Free access

    CONTROL OF TILTROTOR AIRCRAFT

    Miller, M. / Narkiewicz, J. | British Library Online Contents | 2002


    CONTROL OF TILTROTOR AIRCRAFT

    Miller, M. / Narkiewicz, J. / Polskie Stowarzyszenie Wiroplatowe | British Library Conference Proceedings | 2002


    ELECTRIC TILTROTOR AIRCRAFT

    BEVIRT JOEBEN / STILSON EDWARD / STOLL ALEX et al. | European Patent Office | 2020

    Free access

    BIPLANE TILTROTOR AIRCRAFT

    GRONINGA KIRK L / STAMPS FRANK B / ROBERTSON DANIEL B et al. | European Patent Office | 2020

    Free access