Invention Grant
- Patent Title: CMC shroud support system of a gas turbine
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Application No.: US14891806Application Date: 2014-04-23
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Publication No.: US10378387B2Publication Date: 2019-08-13
- Inventor: Jonathan David Baldiga , Jason David Shapiro
- 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: General Electric Company
- Agent Kristi Davidson
- International Application: PCT/US2014/035089 WO 20140423
- International Announcement: WO2014/186099 WO 20141120
- Main IPC: F01D25/28
- IPC: F01D25/28 ; F01D11/08 ; F01D11/12 ; F01D25/24

Abstract:
A shroud support system with load spreading comprises a shroud hanger having a first wall and a second wall spaced apart in an axial direction by a retainer support wall, a ceramic matrix composite shroud segment disposed in the shroud hanger between the first and second walls and the retainer support wall, a retainer having circumferentially spaced first and second bolt holes, the retainer passing through the shroud, first and second bolts passing through the shroud hanger and engaging the first and second bolt holes of the retainer.
Public/Granted literature
- US20160097303A1 CMC SHROUD SUPPORT SYSTEM OF A GAS TURBINE Public/Granted day:2016-04-07
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