Invention Grant
- Patent Title: Thermal barrier coating with a plasma spray top layer
- Patent Title (中): 带有等离子喷涂顶层的隔热涂层
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Application No.: US11506376Application Date: 2006-08-18
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Publication No.: US07875370B2Publication Date: 2011-01-25
- Inventor: Kevin W. Schlichting , Michael J. Maloney , David A. Litton , Melvin Freling , John G. Smeggil , David Snow
- Applicant: Kevin W. Schlichting , Michael J. Maloney , David A. Litton , Melvin Freling , John G. Smeggil , David Snow
- Applicant Address: US CT Hartford
- Assignee: United Technologies Corporation
- Current Assignee: United Technologies Corporation
- Current Assignee Address: US CT Hartford
- Agency: Bachman & LaPointe, P.C.
- Main IPC: B32B9/00
- IPC: B32B9/00
Abstract:
A turbine engine component has a substrate, a thermal barrier coating deposited onto the substrate, and a sealing layer of ceramic material on an outer surface of the thermal barrier coating for limiting molten sand penetration.
Public/Granted literature
- US20080044662A1 Thermal barrier coating with a plasma spray top layer Public/Granted day:2008-02-21
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