A duct includes a rigid air-permeable tube of composite material. The duct also includes a layer of insulation coupled to an exterior surface of the rigid air-permeable tube. The duct further includes a non-rigid insulation layer in contact with the layer of insulation. The non-rigid insulation layer forms an air-impermeable duct wall.


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    Titel :

    Sound absorbing duct for environmental control system


    Beteiligte:
    VANDYKE BRYCE A (Autor:in) / WEST JOHN ERIK (Autor:in) / MABEN DOUGLAS D (Autor:in) / FUNG ANDREW K (Autor:in) / CANNAL DAVID R C (Autor:in)

    Erscheinungsdatum :

    2023-08-29


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    F24F Klimatisierung , AIR-CONDITIONING / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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