Invention Grant
- Patent Title: Windback heat shield
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Application No.: US14787320Application Date: 2014-05-30
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Publication No.: US10184354B2Publication Date: 2019-01-22
- Inventor: Philip Robert Rioux , Nicholas R. Leslie , Neil L. Tatman
- 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, P.C.
- International Application: PCT/US2014/040116 WO 20140530
- International Announcement: WO2014/204629 WO 20141224
- Main IPC: F01D25/14
- IPC: F01D25/14 ; F01D25/24 ; F01D17/10 ; F04D19/00 ; F02C7/24 ; F02C6/08

Abstract:
A heat shield includes a first end configured to connect to an inner engine case at an inner connecting point, and a second end configured to connect to an outer engine case at an outer connecting point. The heat shield also includes a bulge extending in an aft direction from a radially upstream portion. A compressor section and a gas turbine engine including the heat shield are also disclosed.
Public/Granted literature
- US20160069210A1 WINDBACK HEAT SHIELD Public/Granted day:2016-03-10
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