An aircraft system (20) includes a propulsor rotor (22) and a powerplant (24) configured to drive rotation of the propulsor rotor (22). The powerplant (24) includes a turbine section (36), a flowpath (40), a first fuel system (44) and a second fuel system (46) fluidly independent of the first fuel system (44). The turbine section (36) includes a turbine rotor (54). The flowpath (40) extends through the turbine section (36) from an inlet (66) into the flowpath (40) to an exhaust (68) from the flowpath (40). The first fuel system (44) is configured to direct first fuel into the flowpath (40) between the inlet (66) and the turbine rotor (54). The second fuel system (46) is configured to direct second fuel into the flowpath (40) between the inlet (66) and the turbine rotor (54).


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    Title :

    AIRCRAFT POWERPLANT WITH MULTIPLE INDEPENDENT FUEL SYSTEMS


    Additional title:

    FLUGZEUGTRIEBWERK MIT MEHREREN UNABHÄNGIGEN KRAFTSTOFFSYSTEMEN
    GROUPE MOTOPROPULSEUR D'AÉRONEF AVEC DE MULTIPLES SYSTÈMES DE CARBURANT INDÉPENDANTS


    Contributors:

    Publication date :

    2025-01-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F02C Gasturbinenanlagen , GAS-TURBINE PLANTS / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen / F01D Strömungsmaschinen [Kraft- und Arbeitsmaschinen oder Kraftmaschinen], z.B. Dampfturbinen , NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES / F02K JET-PROPULSION PLANTS , Strahltriebwerke



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