发明授权
US09422864B2 Staggered double row, slotted airfoil design for gas turbine exhaust frame
有权
用于燃气轮机排气框架的交错双列，开槽翼型设计
- 专利标题： Staggered double row, slotted airfoil design for gas turbine exhaust frame
- 专利标题（中）： 用于燃气轮机排气框架的交错双列，开槽翼型设计
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申请号： US13723047申请日： 2012-12-20
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公开(公告)号： US09422864B2公开(公告)日： 2016-08-23
- 发明人: Kunal Upendra Sakekar , Moorthi Subramaniyan , Srinivasarao Pakkala
- 申请人： General Electric Company
- 申请人地址： US NY Schenectady
- 专利权人： General Electric Company
- 当前专利权人： General Electric Company
- 当前专利权人地址： US NY Schenectady
- 代理机构： Nixon & Vanderhye P.C.
- 主分类号： F01D9/02
- IPC分类号： F01D9/02 ; F02C7/00 ; F01D9/04 ; F01D5/14 ; F01D25/30
摘要：
A gas turbine exhaust frame includes an inner barrel and an outer barrel establishing an annular exhaust gas flow path therebetween. A plurality of airfoils extend radially between the inner barrel and the radially, outer barrel, the plurality of struts arranged in first and second axially-spaced and circumferentially-staggered rows.
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