An exemplary tiltrotor aircraft (28, see Figure 2) with a hybrid drive system includes a first propulsion system (12) having a first engine (22) and a first supplemental driver (24) operably coupled to a first proprotor (16) that is operable between a helicopter mode and an airplane mode and a second propulsion system (14) having a second engine (22) and a second supplemental driver (24) operably coupled to a second proprotor (16) that is operable between a helicopter mode and an airplane mode.


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    Title :

    HYBRID TILTROTOR DRIVE SYSTEM


    Additional title:

    HYBRIDES SCHWENKROTOR-ANTRIEBSSYSTEM
    SYSTÈME D'ENTRAÎNEMENT DE ROTOR BASCULANT HYBRIDE


    Contributors:

    Publication date :

    2021-01-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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



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