A composite material structure having holes and enabling weight reduction is provided. The composite material structure is provided with: a forward section (3a) that is a composite material made of fiber reinforced plastic, and extends in one direction; an aft section (3c) that is a composite material made of fiber reinforced plastic, and extends in the one direction as separated by a predetermined distance from the forward section (3a); and an access panel (5) that is provided between the forward section (3a) and the aft section (3c), and has a shorter dimension in the one direction than the forward section (3a) and the aft section (3c). The access panel (5) is removable, and disposed as fixed in an orthogonal direction that is substantially orthogonal to the one direction and shiftable in the one direction with respect to the forward section (3a) and the aft section (3c).


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    Titel :

    COMPOSITE MATERIAL STRUCTURE AND AIRCRAFT WING PROVIDED THEREWITH


    Weitere Titelangaben:

    VERBUNDMATERIALSTRUKTUR UND FLUGZEUGFLÜGEL DAMIT
    STRUCTURE EN MATÉRIAU COMPOSITE ET AILE D'AÉRONEF LA COMPORTANT


    Beteiligte:
    TANAKA YUYA (Autor:in) / SUZUKI HIDEYUKI (Autor:in) / KANAYAMA YUTAKA (Autor:in) / SATO KAZUKI (Autor:in) / HATANO MASATAKE (Autor:in) / SAITO SATORU (Autor:in) / WATANABE AKIHISA (Autor:in) / ABE RYO (Autor:in)

    Erscheinungsdatum :

    2019-07-03


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge / B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse



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