Invention Grant
- Patent Title: Turbine frame assembly and method for a gas turbine engine
- Patent Title (中): 用于燃气轮机的涡轮机架组件和方法
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Application No.: US12325174Application Date: 2008-11-29
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Publication No.: US08371812B2Publication Date: 2013-02-12
- Inventor: John Alan Manteiga , Robert John Parks , Wilhelm Hernandez , Patrick Murphy
- Applicant: John Alan Manteiga , Robert John Parks , Wilhelm Hernandez , Patrick Murphy
- Applicant Address: US NY Schenectady
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Schenectady
- Agency: General Electric Company
- Agent David J. Clement; William Scott Andes
- Main IPC: F03B11/02
- IPC: F03B11/02

Abstract:
A turbine frame assembly for a gas turbine engine includes: (a) a turbine frame including: (i) an outer ring; (ii) a hub; (ii) a plurality of struts extending between the hub and the outer ring; (b) a two-piece strut fairing surrounding each of the struts, including: (i) an inner band; (ii) an outer band; and (iii) an airfoil-shaped vane extending between the inner and outer bands; (d) a plurality of nozzle segments disposed between the outer ring and the hub, each nozzle segment being an integral metallic casting including: (i) an arcuate outer band; (ii) an arcuate inner band; and (ii) an airfoil-shaped vane.
Public/Granted literature
- US20100132374A1 TURBINE FRAME ASSEMBLY AND METHOD FOR A GAS TURBINE ENGINE Public/Granted day:2010-06-03
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