Invention Grant
- Patent Title: Gas turbine engine cooling component
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Application No.: US15832948Application Date: 2017-12-06
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Publication No.: US10648351B2Publication Date: 2020-05-12
- Inventor: Brandon W. Spangler , Adam P. Generale , Ky H. Vu
- 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.
- Main IPC: F01D9/02
- IPC: F01D9/02 ; F01D9/04 ; F02C7/141 ; F02C3/04 ; F01D5/18 ; F01D5/14

Abstract:
A component for a gas turbine engine includes a platform that has a gas path side and a non-gas path side. At least one airfoil extends from the gas path side of the platform. At least one airfoil includes an internal cavity that has an inlet on the non-gas path side of the platform. A cover plate is located adjacent the non-gas path side of the platform. The cover plate includes a first plurality of fluid openings that extend through the cover plate. At least one bulge is at least partially aligned with the inlet.
Public/Granted literature
- US20190170002A1 GAS TURBINE ENGINE COOLING COMPONENT Public/Granted day:2019-06-06
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