Invention Grant
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
- Patent Title: Staggered double row, slotted airfoil design for gas turbine exhaust frame
- Patent Title (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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Application No.: US13723047Application Date: 2012-12-20
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Publication No.: US09422864B2Publication Date: 2016-08-23
- Inventor: Kunal Upendra Sakekar , Moorthi Subramaniyan , Srinivasarao Pakkala
- Applicant: General Electric Company
- Applicant Address: US NY Schenectady
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Schenectady
- Agency: Nixon & Vanderhye P.C.
- Main IPC: F01D9/02
- IPC: F01D9/02 ; F02C7/00 ; F01D9/04 ; F01D5/14 ; F01D25/30
Abstract:
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.
Public/Granted literature
- US20140178187A1 STAGGERED DOUBLE ROW, SLOTTED AIRFOIL DESIGN FOR GAS TURBINE EXHAUST FRAME Public/Granted day:2014-06-26
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