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    Primary structure of a strut for bearing an aircraft power plant, the rear part of which is formed by a set of connecting rods
    3.
    发明授权
    Primary structure of a strut for bearing an aircraft power plant, the rear part of which is formed by a set of connecting rods 有权

    公开(公告)号：US11332255B2

    公开(公告)日：2022-05-17

    申请号：US16352332

    申请日：2019-03-13

    申请人： Airbus Operations (S.A.S.)

    发明人： Olivier Pautis ,  Jérôme Colmagro ,  Jonathan Blanc

    IPC分类号： B64D27/26

    摘要： A primary structure of a strut for bearing an aircraft power plant including a front part intended to be joined to an aircraft power plant and a rear part intended to be joined to a structure of the aircraft, the front part being formed from a box including an upper longitudinal member, a lower longitudinal member, and lateral panels. A main rib is located at an interface between the front part and the rear part. The rear part is formed from a set of four connecting rods. The first end of each connecting rod is joined to the front part of the primary structure and the second end of each connecting rod is joined to a separate interface for fastening to the structure of the aircraft. This allows a substantial simplification of the primary structure of a strut for bearing an aircraft power plant, which can have advantages in particular in terms of cost, mass, and simplicity of implementation and integration.

    AIRCRAFT ASSEMBLY COMPRISING A MOUNTING STRUT BUILT INTO THE NACELLE AND ARRANGED AT THE REAR SECTION OF THE FUSELAGE
    4.
    发明申请
    AIRCRAFT ASSEMBLY COMPRISING A MOUNTING STRUT BUILT INTO THE NACELLE AND ARRANGED AT THE REAR SECTION OF THE FUSELAGE 审中-公开
    包括安装在内的飞机组件安装在NACELLE上并安装在FUSELAGE的后面部分

    公开(公告)号：US20150259074A1

    公开(公告)日：2015-09-17

    申请号：US14575332

    申请日：2014-12-18

    申请人： Airbus Operations (S.A.S.)

    发明人： Julien Guillemaut ,  Sébastien Alby ,  Jérôme Colmagro ,  Pascal Pome ,  Jonathan Blanc ,  Thomas Robiglio ,  Tobias Sjostrom

    IPC分类号： B64D27/26 ,  B64D29/06

    CPC分类号： B64D27/26 ,  B64D27/20 ,  B64D2027/262

    摘要： In order to reduce engine deformation, the subject matter disclosed herein provides an assembly for an aircraft, comprising an aircraft rear section, an engine, a nacelle, and a mounting strut for mounting the engine on the rear section, the assembly also comprising mounting for mounting the engine on a rigid structure of the strut, the mounting comprising two engine mounts designed to react the axial thrust forces generated by the engine. According to the subject matter disclosed herein, the rigid structure of the strut comprises a first portion partially enveloping the engine, this first portion comprising an external skin forming part of an external aerodynamic surface of the nacelle, and the two engine mounts are arranged diametrically opposite each other at the rear of the rigid structure, being attached to the first portion.

    摘要翻译： 为了减少发动机变形，本文公开的主题提供了一种用于飞行器的组件，其包括飞行器后部，发动机，机舱和用于将发动机安装在后部上的安装支柱，该组件还包括安装 将发动机安装在支柱的刚性结构上，该安装件包括两个发动机支架，其被设计成反应由发动机产生的轴向推力。 根据本文公开的主题，支柱的刚性结构包括部分包围发动机的第一部分，该第一部分包括形成机舱的外部空气动力学表面的一部分的外部皮肤，并且两个发动机支架沿径向相对 彼此在刚性结构的后部附接到第一部分。

    ASSEMBLY FOR AN AIRCRAFT COMPRISING AN ATTACHMENT PYLON PRIMARY STRUCTURE FORMED WITH THREE INDEPENDENT ELEMENTS
    8.
    发明申请
    ASSEMBLY FOR AN AIRCRAFT COMPRISING AN ATTACHMENT PYLON PRIMARY STRUCTURE FORMED WITH THREE INDEPENDENT ELEMENTS 有权
    装配包含三个独立元件的附件PYLON主要结构的飞机组装

    公开(公告)号：US20150307199A1

    公开(公告)日：2015-10-29

    申请号：US14693545

    申请日：2015-04-22

    申请人： Airbus Operations (S.A.S.)

    发明人： Olivier Pautis ,  Jonathan Blanc

    IPC分类号： B64D29/02 ,  B64D27/18 ,  B64D27/26

    CPC分类号： B64D29/02 ,  B64D27/26 ,  B64D2027/268

    摘要： In order to optimize the bulkiness of a primary structure of an aircraft engine attachment pylon and thus make it easier to install under the wing and as close as possible to the pressure face thereof, the disclosure herein provides an assembly in which the engine comprises a rear part arranged under a wing element equipped with a wing box, the primary structure being made up of the following independent elements: a first and a second side beam arranged one on each side of a vertical mid-plane of the engine; and an intermediate structure through which the vertical mid-plane of the engine passes and which is situated some distance from each of the first and second side beams.

    摘要翻译： 为了优化飞机发动机附件塔的主要结构的蓬松度，并且因此使得更容易安装在机翼下方并且尽可能靠近其压力面，本文的公开内容提供了一种组件，其中发动机包括后部 所述主体结构由以下独立元件构成：第一和第二侧梁，其布置在所述发动机的垂直中平面的每一侧上; 以及中间结构，发动机的垂直中间平面通过该中间结构，并且与第一和第二侧梁中的每一个相距一定距离。

    PRIMARY STRUCTURE OF A STRUT FOR BEARING AN AIRCRAFT POWER PLANT, THE REAR PART OF WHICH IS FORMED BY A SET OF CONNECTING RODS
    9.
    发明申请
    PRIMARY STRUCTURE OF A STRUT FOR BEARING AN AIRCRAFT POWER PLANT, THE REAR PART OF WHICH IS FORMED BY A SET OF CONNECTING RODS 审中-公开

    公开(公告)号：US20190283890A1

    公开(公告)日：2019-09-19

    申请号：US16352332

    申请日：2019-03-13

    申请人： Airbus Operations (S.A.S.)

    发明人： Olivier Pautis ,  Jérôme Colmagro ,  Jonathan Blanc

    IPC分类号： B64D27/26

    摘要： A primary structure of a strut for bearing an aircraft power plant including a front part intended to be joined to an aircraft power plant and a rear part intended to be joined to a structure of the aircraft, the front part being formed from a box including an upper longitudinal member, a lower longitudinal member, and lateral panels. A main rib is located at an interface between the front part and the rear part. The rear part is formed from a set of four connecting rods. The first end of each connecting rod is joined to the front part of the primary structure and the second end of each connecting rod is joined to a separate interface for fastening to the structure of the aircraft. This allows a substantial simplification of the primary structure of a strut for bearing an aircraft power plant, which can have advantages in particular in terms of cost, mass, and simplicity of implementation and integration.