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公开(公告)号:US20090294579A1
公开(公告)日:2009-12-03
申请号:US11997834
申请日:2006-07-13
申请人: Olivier Eve , Jean-Pierre Cabanac
发明人: Olivier Eve , Jean-Pierre Cabanac
IPC分类号: B64D27/26
CPC分类号: B64D27/18
摘要: The disclosed embodiments relate to a primary engine strut structure of an aircraft characterized in that it includes single-piece composite panels while replacing the metallic spars and metal panels, the composite panels having a lay-up of fibers oriented along crosswise directions whereby integrating, in the width of the skin of the panles, a lattice structure that replaces longitudinal and transversal stiffeners of the spars and metal panels.
摘要翻译: 所公开的实施例涉及飞机的主要发动机支柱结构,其特征在于,其包括单件复合板,同时替换金属翼梁和金属板,复合板具有沿横向方向定向的纤维层叠, 刨花板的皮肤的宽度,替代翼梁和金属板的纵向和横向加强件的格子结构。
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公开(公告)号:US08770518B2
公开(公告)日:2014-07-08
申请号:US13428291
申请日:2012-03-23
IPC分类号: B64C1/26
CPC分类号: B64C1/26 , B64C2001/0072 , Y02T50/43
摘要: A wing box rib, joining an aircraft wing to the wing box and to the rest of the structure, extends advantageously over an adjacent part of the fuselage, having in particular an upper line situated above a junction line of the wing upper surface panel. The connection is simplified, as is the structure of the aircraft and its manufacture, a lightening is possible, and the transmission of stresses takes place in a more favorable manner.
摘要翻译: 将飞机机翼连接到翼盒和结构的其余部分的翼盒肋条有利地延伸到机身的相邻部分上方,具有特别是位于机翼上表面面板的连接线上方的上线。 简化了连接,飞机及其制造的结构也是如此,可以进行减光,并且以更有利的方式发生应力的传递。
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公开(公告)号:US20110001008A1
公开(公告)日:2011-01-06
申请号:US12823376
申请日:2010-06-25
申请人: Romain Delahaye , Guillaume Gallant , Olivier Eve
发明人: Romain Delahaye , Guillaume Gallant , Olivier Eve
CPC分类号: B64C1/18 , Y10T29/49622
摘要: An aircraft floor portion includes crossmembers. Each crossmember comprises a top partial crossmember and a bottom crossmember, with at least one gap being left between the top partial crossmember and the bottom partial crossmember of each crossmember.
摘要翻译: 飞机地板部分包括交叉构件。 每个交叉构件包括顶部部分横向构件和底部横梁,在每个横梁的顶部部分横梁和底部横向构件之间至少有一个间隙。
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4.
公开(公告)号:US08899521B2
公开(公告)日:2014-12-02
申请号:US12823376
申请日:2010-06-25
申请人: Romain Delahaye , Guillaume Gallant , Olivier Eve
发明人: Romain Delahaye , Guillaume Gallant , Olivier Eve
CPC分类号: B64C1/18 , Y10T29/49622
摘要: An aircraft floor portion includes crossmembers. Each crossmember comprises a top partial crossmember and a bottom crossmember, with at least one gap being left between the top partial crossmember and the bottom partial crossmember of each crossmember.
摘要翻译: 飞机地板部分包括交叉构件。 每个交叉构件包括顶部部分横向构件和底部横梁,在每个横梁的顶部部分横梁和底部横向构件之间至少有一个间隙。
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