Invention Grant
- Patent Title: Gas turbine engine with air and fuel cooling system
- Patent Title (中): 燃气涡轮发动机配有空气和燃油冷却系统
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Application No.: US11759315Application Date: 2007-06-07
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Publication No.: US08127547B2Publication Date: 2012-03-06
- Inventor: James W. Norris , Andrew P. Berryann
- Applicant: James W. Norris , Andrew P. Berryann
- Applicant Address: US CT Hartford
- Assignee: United Technologies Corporation
- Current Assignee: United Technologies Corporation
- Current Assignee Address: US CT Hartford
- Agency: Carlson, Gaskey & Olds, PC
- Main IPC: F02C1/00
- IPC: F02C1/00

Abstract:
A gas turbine engine is provided with a first heat exchanger associated with a cooling air flow to deliver cooling air to a turbine section. A second heat exchanger is associated with a fuel supply line for delivering fuel into a combustion section. An intermediate fluid cools air at the first heat exchanger and heats fuel at the second heat exchanger.
Public/Granted literature
- US20080304958A1 GAS TURBINE ENGINE WITH AIR AND FUEL COOLING SYSTEM Public/Granted day:2008-12-11
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