An aircraft seat diaphragm (300) includes a pre-stretched elastomeric fabric (302). The elastomeric fabric is bonded to a composite frame (312) with features to insert the diaphragm (304) into aircraft seat spreaders. The composite frame defines a rear extension (310) that extends up along the rear of the seat for added support. The rear extension may correspond to a fabric portion (306) that releasably attaches to the seat back of the aircraft seat. Rear attachment features (314) on the composite frame engage clips on the rear of a seat cushion to hold the seat cushion in place.


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    Title :

    COMPOSITE SEAT BOTTOM DIAPHRAGM


    Additional title:

    ZUSAMMENGESETZTE SITZBODENMEMBRAN
    DIAPHRAGME DE FOND DE SIÈGE COMPOSITE


    Contributors:

    Publication date :

    2023-09-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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



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