Invention Grant
- Patent Title: Nacelle anti-ice valve utilized as compressor stability bleed valve during starting
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Application No.: US13731133Application Date: 2012-12-31
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Publication No.: US09879599B2Publication Date: 2018-01-30
- Inventor: Claude Mercier , Gary Collopy
- Applicant: United Technologies Corporation
- Applicant Address: US CT Farmington
- Assignee: United Technologies Corporation
- Current Assignee: United Technologies Corporation
- Current Assignee Address: US CT Farmington
- Agency: Carlson, Gaskey & Olds, PC
- Main IPC: F02C7/047
- IPC: F02C7/047 ; F02C9/18 ; F02C7/26 ; F02C9/52 ; F02C6/08 ; B64D15/04 ; F02C9/28 ; F01D25/02 ; B64D33/02
Abstract:
A gas turbine engine has a compressor section received within an inner housing. An is an outer housing is spaced radially outwardly of the inner core housing. A nacelle has an anti-icing system which taps compressed air from the compressor section through an anti-ice valve and to the nacelle. The anti-ice valve is opened at startup of the gas turbine engine to assist compressor stability.
Public/Granted literature
- US20140245749A1 Nacelle Anti-Ice Valve Utilized as Compressor Stability Bleed Valve During Starting Public/Granted day:2014-09-04
Information query
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