A bidirectional aircraft rotor for a rotorcraft tail rotor. The rotorcraft tail rotor uses a hub and a first tail rotor blade affixed to the hub. A pitch of the first tail rotor blade is fixed, and a profile of a leading edge of the first tail rotor blade is identical to a profile of a trailing edge of the first tail rotor blade. The tail rotor is driven by a torque source, such as an electric motor or an engine. The tail rotor uses variable RPM and reversible rotational direction to provide rotorcraft with yaw control.


    Access

    Download


    Export, share and cite



    Title :

    BIDIRECTIONAL AIRCRAFT ROTOR


    Additional title:

    BIDIREKTIONALER FLUGZEUGROTOR
    ROTOR D'AÉRONEF BIDIRECTIONNEL


    Contributors:

    Publication date :

    2023-04-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING



    BIDIRECTIONAL AIRCRAFT ROTOR

    ACEE AARON ALEXANDER / HALDEMAN ANDREW PAUL | European Patent Office | 2020

    Free access

    BIDIRECTIONAL AIRCRAFT ROTOR

    ACEE AARON ALEXANDER / HALDEMAN ANDREW PAUL | European Patent Office | 2021

    Free access

    Rotor aircraft

    YOSHIMURA KENSUKE / TAJIRI KEISUKE / FUKUROSE TAKESHI | European Patent Office | 2024

    Free access

    ROTOR AIRCRAFT

    SUGAKI KIYOKAZU | European Patent Office | 2020

    Free access

    Four-rotor tilt rotor aircraft

    HONG QUAN / YE HONGCHUAN / CAI TIANXIAO | European Patent Office | 2020

    Free access