首页> 外国专利> AIRCRAFT ENGINE ASSEMBLY COMPRISING A TURBOJET ENGINE WITH REINFORCING STRUCTURES CONNECTING THE FAN CASING TO THE CENTRAL CASING

AIRCRAFT ENGINE ASSEMBLY COMPRISING A TURBOJET ENGINE WITH REINFORCING STRUCTURES CONNECTING THE FAN CASING TO THE CENTRAL CASING

机译:飞机发动机由涡轮增压发动机组成,发动机结构经过加强,将风扇壳体连接到中央壳体

摘要

The invention relates to an aircraft engine assembly comprising an annular structure (60) surrounding a central casing (16) and mechanically connected to the latter by means of mounting means (62). To each of said first and second engine attachments (6a, 6b) is associated a reinforcing structure (64a, 64b) forming a shear plane, fixedly connected: at the level of the annular structure at a first anchoring point (68a, 68b) ; at the fan casing at a second anchor point (70a, 70b); and at a structural arm or intermediate housing at a third anchor point (72a, 72b), said structure extending in a radial notional plane passing through an anchor point of said fastener (6a, 6b) on the fan case.
机译:本发明涉及一种飞机发动机组件,该飞机发动机组件包括环形结构(60),该环形结构围绕中心壳体(16),并通过安装装置(62)与中心壳体机械连接。与所述第一和第二发动机附件(6a,6b)的每一个相关联的是形成剪切平面的加强结构(64a,64b),其固定地连接:在环形结构的水平处的第一锚定点(68a,68b);在风扇外壳的第二个固定点(70a,70b)处;在结构臂或中间壳体处,在第三锚定点(72a,72b)处,所述结构在径向名义平面中延伸,该径向平面穿过所述紧固件(6a,6b)在风扇壳体上的锚定点。

著录项

  • 公开/公告号CA2715809C

    专利类型

  • 公开/公告日2015-11-24

    原文格式PDF

  • 申请/专利权人 AIRBUS OPERATIONS;

    申请/专利号CA20092715809

  • 发明设计人 JOURNADE FREDERIC;JALBERT DELPHINE;

    申请日2009-02-27

  • 分类号B64D27/26;F02C7/20;

  • 国家 CA

  • 入库时间 2022-08-21 14:21:51

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