An air temperature sensing apparatus and a system for an aircraft includes an ejector with a first air duct for receiving a first air flow from an aircraft air distribution duct, the first air duct defining a first cross-sectional area, a second air duct for receiving a second air flow from a passenger compartment of the aircraft, the second air flow merging with the first air flow downstream of the second air duct, and a restrictor connected to the first air duct defining a minimal cross-sectional area. The apparatus and system also include a temperature sensor in fluid communication with the second air flow. The minimal cross-sectional area of the restrictor is smaller than the first cross-sectional area of the first air duct to create a region of low pressure within the ejector, causing the second air flow to be suctioned over the temperature sensor.


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    Titel :

    AIRCRAFT CABIN AIR TEMPERATURE SENSING APPARATUS AND SYSTEM USING PASSIVE AIR FLOW


    Weitere Titelangaben:

    VORRICHTUNG UND SYSTEM ZUR MESSUNG DER FLUGZEUGKABINENLUFTTEMPERATUR MIT PASSIVEN LUFTSTROM
    APPAREIL ET SYSTÈME DE DÉTECTION DE TEMPÉRATURE D'AIR DE CABINE D'AÉRONEF UTILISANT UN FLUX D'AIR PASSIF



    Erscheinungsdatum :

    2020-04-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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