A system of an aircraft includes an inlet arranged in fluid communication with a bleed air source such that the inlet is configured to receive a flow of bleed air. A compressing device includes a compressor having a compressor inlet fluidly connected to the inlet. A heat exchanger is fluidly coupled to an outlet of the compressor. The heat exchanger includes a first pass and a second pass, both of which are located downstream from the compressor. An outlet of the first pass is directly connected to an inlet of the second pass via a first conduit. The outlet of the first pass is also fluidly connected to an inlet of the compressor via a second conduit such that a portion of the bleed air output from the first pass is returned to the compressor inlet via the second conduit.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Environmental control system utilizing two pass secondary heat exchanger and cabin pressure assist


    Beteiligte:
    BRUNO LOUIS J (Autor:in)

    Erscheinungsdatum :

    2022-10-04


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht






    CABIN DISCHARGE AIR ASSIST WITHOUT A PRIMARY HEAT EXCHANGER

    BRUNO LOUIS J / ARMY JR DONALD E / ZYWIAK THOMAS M et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    ENVIRONMENTAL CONTROL SYSTEM UTILIZING BLEED PRESSURE ASSIST

    BRUNO LOUIS J | Europäisches Patentamt | 2017

    Freier Zugriff