A primary structure of an aircraft power plant support pylon is disclosed having a bottom stringer and two lateral walls formed in a single piece or welded so as to form a U-shaped bottom part, and a top cover which closes the U-shaped bottom part. The U-shaped part closed by a cover makes it possible to construct a box or box structure that exhibits a rigidity suitable for taking up the forces deriving from the power plant and makes it possible to limit the number of ribs (C1 . . . C10) in the structure.


    Access

    Download


    Export, share and cite



    Title :

    STRUCTURE PRIMAIRE DE MÂT DE SUPPORT D'UN GROUPE PROPULSEUR D'AÉRONEF COMPORTANT UNE PARTIE INFÉRIEURE EN U OBTENUE DE MANIÈRE MONOBLOC OU PAR SOUDAGE


    Additional title:

    PRIMARY STRUCTURE OF MAST FOR SUPPORTING A DRIVE UNIT FOR AN AIRCRAFT COMPRISING A U-SHAPED LOWER PORTION FORMED INTEGRALLY OR BY WELDING
    PRIMÄRSTRUKTUR EINES HALTEMASTS EINER LUFTFAHRZEUG-ANTRIEBSGRUPPE, DIE EINEN UNTEREN U-FÖRMIGEN TEIL UMFASST, DER AUS EINEM MONOBLOCK ODER VERSCHWEISSTEN ELEMENTEN BESTEHT


    Contributors:

    Publication date :

    2023-08-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

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




    STRUCTURE PRIMAIRE D'UN MAT POUR GROUPE PROPULSEUR D'AERONEF COMPORTANT UNE PARTIE PYRAMIDALE A MONTANTS CONVERGENTS

    GALLANT GUILLAUME / GLEIZE OLIVIER | European Patent Office | 2023

    Free access

    STRUCTURE PRIMAIRE D'UN MAT DE SUPPORT D'UN GROUPE PROPULSEUR D'AERONEF DONT LA PARTIE ARRIERE EST FORMEE PAR UN ENSEMBLE DE BIELLES

    PAUTIS OLIVIER / COLMAGRO JEROME / BLANC JONATHAN | European Patent Office | 2020

    Free access

    PROCEDE D'ASSEMBLAGE D'UNE STRUCTURE PRIMAIRE D'UN MAT D'AERONEF ET STRUCTURE PRIMAIRE D'UN MAT D'AERONEF AINSI OBTENUE

    THERON THIERRY / BENABEN AUDREY / DEDIEU JOEL et al. | European Patent Office | 2019

    Free access