Invention Grant
- Patent Title: Cooling systems for gas turbine engines
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Application No.: US15111997Application Date: 2014-12-22
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Publication No.: US10508598B2Publication Date: 2019-12-17
- Inventor: Richard Alan Weiner
- 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: Cantor Colburn LLP
- International Application: PCT/US2014/071832 WO 20141222
- International Announcement: WO2015/108674 WO 20150723
- Main IPC: F02C7/14
- IPC: F02C7/14 ; F02C7/06 ; F02C3/04 ; F02C7/18
Abstract:
An air-oil cooler for a gas turbine engine includes an air cooling structure and a lubricant channel. The lubricant channel extends between a lubricant inlet and a lubricant inlet and is bounded by the air cooling structure. The air cooling structure has an arcuate shape for circumferentially spanning a portion of a gas turbine engine core.
Public/Granted literature
- US20160333783A1 COOLING SYSTEMS FOR GAS TURBINE ENGINES Public/Granted day:2016-11-17
Information query
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