The invention comprises an assembly (200) comprising a mast (106) with an upper spar (202) and two lateral blades (230), a wing (104) with a skin (210) and a front spar (208), port/starboard front/rear brackets, each with a housing (218, 220) for a nut (222). The front spar (208) has front/intermediate/rear folds (208a-c), each front bracket (212a-b) being positioned against the front fold (208a) and the intermediate fold (208b) and each rear bracket (214a-b) being positioned against the intermediate fold (208b) and the skin (210), and, for each housing (218, 220), the associated bracket (212, 214) is pierced by a through-bore (224) opening into said housing (218, 220). For each housing (218, 220), the assembly (200) comprises a fastening bolt comprising the nut (222) and a screw (226), the threaded rod of which passes through coaxial bores of the front fold (208a), the skin (210), the top spar (202) and the associated lateral blade (230), and the through-bore (224), and is screwed into the nut (222), and the head of which bears against the lateral blade (230). Such an assembly makes it possible to distribute the fastening bolts on either side of the front spar and thus eliminate the torsional moment in the front spar.

    本发明涉及一种组件(200),所述组件具有吊挂架(106)和机翼(104),所述吊挂架具有上翼梁(202)和两个侧向斗形件(230),所述机翼具有蒙皮(210)、前翼梁(208)、左舷侧/右舷侧前/后支架,每个支架具有用于螺母(222)的凹部(218,220)。前翼梁(208)具有前/中/后褶(208a‑c),其中,每个前支架(212a‑b)抵靠前褶(208a)和中间褶(208b)定位,并且其中,每个后支架(214a‑b)抵靠中间褶(208b)和蒙皮(210)定位,并且其中,对于每个凹部(218,220),相关联的支架(212,214)具有穿其而过的开孔(224),所述开口通向所述凹部(218,220)。对于每个凹部(218,220),所述组件(200)具有紧固螺栓,所述紧固螺栓具有螺母(222)和螺钉(226),所述螺钉的螺纹杆穿过所述前褶(208a)、所述蒙皮(210)、所述上翼梁(202)和所述相关联的侧向斗形件(230)中的同轴孔以及所述开孔(224),并且被拧到所述螺母(222)中,并且所述螺钉的头部抵靠所述侧向斗形件(230)。这种组件使得能够将紧固螺栓分布在前翼梁的两侧并且因此消除所述前翼梁中的扭转力矩。


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    Titel :

    ASSEMBLY FOR AIRCRAFT, ASSEMBLY COMPRISING MAST AND WING


    Weitere Titelangaben:

    飞行器的组件,所述组件具有吊挂架和机翼


    Beteiligte:
    PAUTIS OLIVIER (Autor:in) / BERJOT MICHAEL (Autor:in)

    Erscheinungsdatum :

    18.02.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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