Hybrid turbine engines, aircraft including the same, and associated methods. A hybrid turbine engine includes a gas turbine engine mechanically and/or electrically coupled to a rotary electric engine. The rotary electric engine includes a nacelle, a fan with fan blades, a stator operatively coupled to the nacelle, and a rotor with a plurality of rotor magnets coupled to the fan blades. The stator includes a plurality of field coils. In examples, the stator is configured to rotate each field coil relative to the nacelle. In examples, an aircraft includes a hybrid turbine engine such that the gas turbine engine is substantially enclosed within the nacelle or is supported by a fuselage of the aircraft. In examples, a method of operating an aircraft with a hybrid turbine engine includes generating a gas turbine thrust with the gas turbine engine and generating an electric engine thrust with the rotary electric engine.


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    Title :

    Hybrid turbine engines, aircraft including the same, and associated methods


    Contributors:

    Publication date :

    2021-03-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F01D Strömungsmaschinen [Kraft- und Arbeitsmaschinen oder Kraftmaschinen], z.B. Dampfturbinen , NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / F02C Gasturbinenanlagen , GAS-TURBINE PLANTS / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES



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