Invention Grant
- Patent Title: Gas turbine engine cooling component
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Application No.: US15832925Application Date: 2017-12-06
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Publication No.: US11131212B2Publication Date: 2021-09-28
- 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: F01D5/14
- IPC: F01D5/14 ; F01D25/12 ; F01D9/04 ; F01D5/18

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 a serpentine cavity and a serpentine turn extends from 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 at least partially defines a fluid passageway with the serpentine turn.
Public/Granted literature
- US20190170014A1 GAS TURBINE ENGINE COOLING COMPONENT Public/Granted day:2019-06-06
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