A dual concentric turbine system for use in an air cycle environmental control system including: a shaft configured to rotate around a rotational axis of the shaft; a first turbine attached to the shaft; a second turbine attached to the shaft and concentric to the first turbine; and an integral shroud attached to the shaft, the integral shroud being radially interposed between the first turbine and the second turbine, wherein the first turbine, the second turbine, and the integral shroud are configured to rotate with the shaft around the rotational axis of the shaft.


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    Title :

    CONCENTRIC TURBINE CONDENSING CYCLE


    Contributors:

    Publication date :

    2020-07-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F04D Strömungsarbeitsmaschinen , NON-POSITIVE-DISPLACEMENT PUMPS / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / F25B Kältemaschinen, Kälteanlagen oder Kälteverfahren , REFRIGERATION MACHINES, PLANTS, OR SYSTEMS



    CONCENTRIC TURBINE CONDENSING CYCLE

    DEFRANCESCO GREGORY L / ARMY DONALD E / LOKHANDWALLA MURTUZA | European Patent Office | 2020

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