A method of monitoring health of an oxygen concentrator assembly within an onboard oxygen generating system (OBOGS) operable to produce an oxygen enriched gas is provided. The OBOGS includes a controller, a plurality of molecular sieve beds for producing the oxygen enriched gas, and a mechanical system for selectively communicating an inlet air to a subset of the plurality of molecular sieve at a given time. The method includes monitoring the health of the overall OBOGS and the mechanical system to determine whether one or more of the molecular sieve beds and/or the oxygen concentrator assembly need to be serviced.


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    Title :

    OBOGS COMPOSITION CONTROL AND HEALTH MONITORING


    Additional title:

    KONTROLLE DER OBOGS-ZUSAMMENSETZUNG UND GESUNDHEITSÜBERWACHUNG
    CONTRÔLE DE LA COMPOSITION D'OBOGS ET SURVEILLANCE DE LA SANTÉ


    Contributors:

    Publication date :

    2024-04-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / A62B DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING , Vorrichtungen, Geräte oder Verfahren zur Lebensrettung



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