A gas turbine engine (20) includes a core engine (22), a fan section, and a superposition gearbox (42) that includes a sun gear (74). A plurality of intermediate gears (76) are engaged to the sun gear (74) and supported in a carrier (78) and a ring gear (80) circumscribing the intermediate gears (76). The core engine (72) drives the sun gear (74) and an output from the superposition gearbox (42) driving the fan section. An electric motor (66) is coupled to a portion of the superposition gearbox (42) to provide a portion of power to drive the fan section through the superposition gearbox (42).


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    Titel :

    HYBRID ELECTRIC PROPULSION WITH SUPERPOSITION GEARBOX


    Weitere Titelangaben:

    HYBRIDER ELEKTROANTRIEB MIT ÜBERLAGERUNGSGETRIEBE
    PROPULSION ÉLECTRIQUE HYBRIDE AVEC BOÎTE DE VITESSES À SUPERPOSITION


    Beteiligte:
    LEQUE NICHOLAS D (Autor:in) / MCCUNE MICHAEL E (Autor:in) / POLLY JOSEPH H (Autor:in)

    Erscheinungsdatum :

    2022-04-06


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    F02C Gasturbinenanlagen , GAS-TURBINE PLANTS / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / F02K JET-PROPULSION PLANTS , Strahltriebwerke



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