An aircraft wing assembly includes a first wing portion and a structural spar that is disposed within the first wing portion. The structural spar is rotatable between an engaged position, wherein the structural spar engages a first internal structure of the first wing portion to stiffen the first wing portion, and a disengaged position, wherein the structural spar does not engage the first internal structure of the first wing portion.


    Access

    Download


    Export, share and cite



    Title :

    Telescopic wing with rotating structural spar


    Contributors:

    Publication date :

    2015-09-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



    Inclined rotating wing aircraft with telescopic wing membranes

    LIU XIAOLIN / HAN TING / GUO SHUANG et al. | European Patent Office | 2015

    Free access

    WING SPAR

    TRITSCHLER DR HANS-JOACHIM | European Patent Office | 2021

    Free access

    WING SPAR STRUCTURE

    MÖBIUS ANDREAS / BOHR TIM | European Patent Office | 2024

    Free access

    Wing spar milling

    Engineering Index Backfile | 1943


    Wing spar stresses

    Webb, H.A. / Thorne, H.H. | Engineering Index Backfile | 1919