The invention refers to a lower fuselage shell for an aircraft rear fuselage section, wherein the lower fuselage shell is made of a composite material and comprises at least one lower skin and stringers integrally formed with the lower skin, and frame segments extending crosswise relative to the stringers. Shear-ties are co-cured or co-bonded with the lower skin and extend crosswise relative to the stringers. Frame segments are fastened to the shear-ties, such as the frame segments are distanced from the lower skin. The invention also refers to an aircraft rear fuselage section comprising an upper fuselage shell and the lower fuselage shell previously defined. The upper fuselage shell has an upper skin reinforced with omega-shaped stringers, and the lower shell has a lower skin reinforced with T-shaped stringers. The invention also refers to a method for manufacturing the rear fuselage section.


    Access

    Download


    Export, share and cite



    Title :

    AIRCRAFT REAR FUSELAGE SECTION AND MANUFACTURING METHOD THEREOF


    Additional title:

    FLUGZEUGHECKRUMPFABSCHNITT UND HERSTELLUNGSVERFAHREN DAFÜR
    SECTION DE FUSELAGE ARRIÈRE D'AÉRONEF ET SON PROCÉDÉ DE FABRICATION


    Contributors:

    Publication date :

    2021-08-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



    Aircraft rear fuselage section and manufacturing method thereof

    PINA LOPEZ JOSÉ MARÍA / VERA VILLARES ENRIQUE | European Patent Office | 2021

    Free access

    AIRCRAFT REAR FUSELAGE SECTION AND MANUFACTURING METHOD THEREOF

    PINA LOPEZ JOSÉ MARÍA / VERA VILLARES ENRIQUE | European Patent Office | 2019

    Free access

    Rear fuselage section of an aircraft

    GONZALEZ GOZALBO ALFONSO / LLAMAS SANDIN RAUL CARLOS | European Patent Office | 2016

    Free access

    REAR FUSELAGE SECTION OF AN AIRCRAFT

    GONZALEZ GOZALBO ALFONSO / LLAMAS SANDIN RAUL CARLOS | European Patent Office | 2021

    Free access

    Aircraft fuselage configuration with upwardly deflected rear fuselage

    REWERTS STEPHEN D / BELL JEFFERY C / LUNDSTROM MICHAEL E | European Patent Office | 2023

    Free access