A rotor system for a rotorcraft includes a first rotor assembly defining a rotation axis, a second rotor assembly offset from the first rotor assembly along the rotation axis, and a drive system connected to the first and second rotor assemblies. The drive system includes a first electric motor disposed along the rotation axis and operably connected to the first rotor assembly, and a second electric motor disposed along the rotation axis and operably connected to the second rotor assembly to rotate the second rotor assembly about the rotation axis independent of rotation of the first rotor assembly about the rotation axis.


    Access

    Download


    Export, share and cite



    Title :

    Rotor systems for rotorcraft


    Contributors:

    Publication date :

    2018-12-11


    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



    Beam for a rotorcraft rotor and rotorcraft rotor

    BÜSING MORITZ | European Patent Office | 2015

    Free access

    ROTOR SYSTEMS FOR ROTORCRAFT

    LAUDER TIMOTHY FRED / BOYLE PATRICK | European Patent Office | 2017

    Free access

    Beam for a rotorcraft rotor and rotorcraft rotor

    BUESING MORITZ | European Patent Office | 2019

    Free access

    Beam for a rotorcraft rotor and rotorcraft rotor

    MORITZ BUSING | European Patent Office | 2015

    Free access

    Rotor wing of rotorcraft and rotorcraft

    ZHOU DONGYUE / GAO AOLIN / LU PENG et al. | European Patent Office | 2021

    Free access