A helicopter 10 includes a mast 14, a main rotor 16, an engine 32, a radiator 34 and a body cover 24. The engine 32 and the radiator 34 are housed in the body cover 24. The body cover 24 has an opening 66 penetrated by the mast 14; an opening 84 which is at a more forward position than the opening 66 and introduces a wind to the radiator 34; and an opening 86 at a position which is more forward than the opening 66 and more rearward than the radiator 34. The opening 86 is at a higher position than the opening 84 and the radiator 34.


    Access

    Download


    Export, share and cite



    Title :

    UNMANNED HELICOPTER


    Additional title:

    UNBEMANNTER HUBSCHRAUBER
    HÉLICOPTÈRE SANS PILOTE


    Contributors:

    Publication date :

    2015-05-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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



    Unmanned helicopter propeller hub and unmanned helicopter

    LIU PEIZHI / ZHAO XIAOCHUAN / MA YIMIN et al. | European Patent Office | 2020

    Free access

    UNMANNED HELICOPTER

    ZHAO GUOCHENG / LUO WEI / QI PENGCHENG | European Patent Office | 2018

    Free access

    Unmanned helicopter

    YOSHIHARA MASANORI / NAGASAKI YOSHIKI | European Patent Office | 2016

    Free access

    UNMANNED HELICOPTER

    YANG FAN | European Patent Office | 2020

    Free access

    UNMANNED HELICOPTER

    European Patent Office | 2016

    Free access