An engine assembly includes a propulsor, a gearbox, an engine, a gas turbine engine, and an electric control assembly. The gearbox includes a gear assembly coupled with the propulsor. The engine includes an air inlet, an exhaust outlet, and an engine output shaft. The engine output shaft is coupled with the gear assembly and configured to drive rotation of the propulsor through the gear assembly. The gas turbine engine includes a first rotational assembly, a compressor section, a turbine section, and a combustor. The compressor section is connected to the air inlet. The combustor is connected to the exhaust outlet. The combustor is configured to direct a combustion gas through the turbine section to drive rotation of the first rotational assembly. The electric control assembly includes a first electric motor. The first electric motor is coupled with the gear assembly. The first electric motor is configured to selectively apply a rotational force to the gear assembly to further drive rotation of the propulsor.


    Access

    Download


    Export, share and cite



    Title :

    Engine assembly for an aircraft propulsion system


    Contributors:
    WANG XI (author) / THOMASSIN JEAN (author)

    Publication date :

    2024-12-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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



    ENGINE ASSEMBLY FOR AN AIRCRAFT PROPULSION SYSTEM

    WANG XI / THOMASSIN JEAN / GAGNON-MARTIN DAVID | European Patent Office | 2025

    Free access

    Improved propulsion assembly for multi-engine aircraft

    VINZENZOTTO QUENTIN / BEDLIN OLIVIER | European Patent Office | 2025

    Free access

    AIR INTAKE FOR AN AIRCRAFT PROPULSION SYSTEM ENGINE ASSEMBLY

    DESJARDINS MICHEL / LANDRY-DROLET GUILLAUME | European Patent Office | 2025

    Free access

    Aircraft propulsion assembly and aircraft comprising such aircraft propulsion assembly

    SOULIERE AURELIEN | European Patent Office | 2023

    Free access

    Aircraft propulsion assembly and aircraft comprising such propulsion assembly

    PONS FRANCOIS / FLEMING CHRISTIAN | European Patent Office | 2024

    Free access