发明授权
- 专利标题： Hyperstatic truss comprising connecting rods
- 专利标题（中）： 超静态桁架包括连杆
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申请号： US13821465申请日： 2011-09-08
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公开(公告)号： US09429073B2公开(公告)日： 2016-08-30
- 发明人: Francois Robert Bellabal , Thomas Alain Christian Vincent
- 申请人： Francois Robert Bellabal , Thomas Alain Christian Vincent
- 申请人地址： FR Paris
- 专利权人： SNECMA
- 当前专利权人： SNECMA
- 当前专利权人地址： FR Paris
- 代理机构： Oblon, McClelland, Maier & Neustadt, L.L.P
- 优先权： FR1057117 20100908
- 国际申请： PCT/FR2011/052059 WO 20110908
- 国际公布： WO2012/032270 WO 20120315
- 主分类号： F02C1/00
- IPC分类号： F02C1/00 ; F02C7/20 ; F01D25/24 ; B64D27/26
摘要：
A hyperstatic truss including connecting rods, used for suspension of a first ring, forming part of an engine case, inside a second ring concentric to the first ring, the connecting rods being secured at one end to the first ring and at the other end to the second ring. The tensile stiffness of the connecting rods is greater than the compressive stiffness thereof. The truss for example can be used for suspension of a ducted-fan turbine engine with an elongate bypass duct.
公开/授权文献
- US20130167553A1 HYPERSTATIC TRUSS COMPRISING CONNECTING RODS 公开/授权日：2013-07-04
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