Invention Grant
- Patent Title: Coated components having adaptive cooling openings and methods of making the same
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Application No.: US16754302Application Date: 2017-10-13
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Publication No.: US11352886B2Publication Date: 2022-06-07
- Inventor: James Albert Tallman , Andrew Philip Shapiro , Gary Michael Itzel , Curtis Alan Johnson , Victor John Morgan , Jacob John Kittleson , Bradley Thomas Richards
- Applicant: General Electric Company
- Applicant Address: US NY Schenectady
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Schenectady
- Agency: Armstrong Teasdale LLP
- International Application: PCT/US2017/056500 WO 20171013
- International Announcement: WO2019/074514 WO 20190418
- Main IPC: F01D5/28
- IPC: F01D5/28 ; F01D5/18 ; F01D25/12

Abstract:
A component includes an outer wall that includes an exterior surface, and at least one plenum defined interiorly to the outer wall and configured to receive a cooling fluid therein. The component also includes a coating system disposed on the exterior surface. The coating system has a thickness. The component further includes a plurality of adaptive cooling openings defined in the outer wall. Each of the adaptive cooling openings extends from a first end inflow communication with the at least one plenum, outward through the exterior surface and to a second end covered underneath at least a portion of the thickness of the coating system.
Public/Granted literature
- US20200240273A1 COATED COMPONENTS HAVING ADAPTIVE COOLING OPENINGS AND METHODS OF MAKING THE SAME Public/Granted day:2020-07-30
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