An engine-driven cryogenic cooling system for an aircraft includes a first air cycle machine, a second air cycle machine, and a means for condensing a chilled air stream into liquid air for an aircraft use. The first air cycle machine includes a plurality of components operably coupled to a gearbox of a gas turbine engine and configured to produce a cooling air stream based on a first engine bleed source of the gas turbine engine. The second air cycle machine is operable to output the chilled air stream at a cryogenic temperature based on a second engine bleed source cooled by the cooling air stream of the first air cycle machine.


    Access

    Download


    Export, share and cite



    Title :

    CRYOGENIC COOLING SYSTEM FOR AN AIRCRAFT


    Contributors:

    Publication date :

    2023-04-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B01D SEPARATION , Trennen / B03C Magnetische oder elektrostatische Trennung fester Stoffe von festen Stoffen oder flüssigen oder gasförmigen Medien , MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS / F01D Strömungsmaschinen [Kraft- und Arbeitsmaschinen oder Kraftmaschinen], z.B. Dampfturbinen , NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES / F02C Gasturbinenanlagen , GAS-TURBINE PLANTS / F02K JET-PROPULSION PLANTS , Strahltriebwerke / F17C Behälter zum Aufnehmen oder Speichern verdichteter, verflüssigter oder verfestigter Gase , VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES / F25B Kältemaschinen, Kälteanlagen oder Kälteverfahren , REFRIGERATION MACHINES, PLANTS, OR SYSTEMS / F25J LIQUEFACTION, SOLIDIFICATION, OR SEPARATION OF GASES OR GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT , Verflüssigen, Verfestigen oder Trennen von Gasen oder Gasgemischen durch Druck- und Kältebehandlung



    CRYOGENIC COOLING SYSTEM FOR AN AIRCRAFT

    SCHWARZ FREDERICK M / WINTER MICHAEL / EPSTEIN ALAN H | European Patent Office | 2024

    Free access

    CRYOGENIC COOLING SYSTEM FOR AN AIRCRAFT

    SCHWARZ FREDERICK M / WINTER MICHAEL / LENTS CHARLES E et al. | European Patent Office | 2021

    Free access

    CRYOGENIC COOLING SYSTEM FOR AN AIRCRAFT

    SCHWARZ FREDERICK M / WINTER MICHAEL / LENTS CHARLES E et al. | European Patent Office | 2019

    Free access

    Cryogenic cooling system for an aircraft

    SCHWARZ FREDERICK M / WINTER MICHAEL / LENTS CHARLES E et al. | European Patent Office | 2023

    Free access

    CRYOGENIC COOLING SYSTEM FOR AN AIRCRAFT

    SCHWARZ FREDERICK M / WINTER MICHAEL / LENTS CHARLES E et al. | European Patent Office | 2023

    Free access