The invention discloses an unmanned helicopter transmission mechanism with combination of a synchronous belt and a wet type speed reducer. The unmanned helicopter transmission mechanism consists of a turbine shaft engine, an engine mounting base, an engine power output belt wheel, a wet type gearbox input shaft belt wheel, a belt, a main shaft and a wet type gearbox, wherein the engine power output belt wheel is mounted on the output shaft of the turbine shaft engine and is used as a driving wheel to drive the wet type gearbox input shaft belt wheel through the belt; the wet type gearbox input shaft belt wheel is meshed with an umbrella spiral gear inside the wet type gearbox and is used for driving the main shaft to rotate; the belt is driven by the output shaft of the turbine shaft engine to transmit power to the input shaft of the wet type gearbox; the umbrella gear is mounted inside the wet type gearbox and is lubricated by using an oil bath. The unmanned helicopter transmission mechanism has practical values in the field of design of aviation aircrafts.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Unmanned helicopter transmission mechanism with combination of synchronous belt and wet type speed reducer


    Beteiligte:
    WANG CHUAN (Autor:in) / LIU JINGJIANG (Autor:in)

    Erscheinungsdatum :

    22.07.2015


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge




    Speed reducer shell of crossed double-rotor unmanned helicopter and speed reducer

    WANG XIANYU / YIN MINGWEI / HAI RIHAN et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Synchronous belt transmission vibration reduction system of unmanned helicopter

    LIU ZHIGAO / CHEN LIXIN | Europäisches Patentamt | 2020

    Freier Zugriff

    Torque dividing gear transmission speed reducer for coaxial helicopter main speed reducer

    HU MINGHUI / ZENG LI / CHEN GUANGYAN et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Helicopter tail speed reducer and helicopter

    YU WEIBO / HU QIANG / LIU JIANBIN et al. | Europäisches Patentamt | 2020

    Freier Zugriff