Invention Grant
- Patent Title: Segmented thermally insulating coating
- Patent Title (中): 分段绝热涂层
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Application No.: US12621557Application Date: 2009-11-19
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Publication No.: US08506243B2Publication Date: 2013-08-13
- Inventor: Christopher W. Strock , Gene Buchina , Susan M. Tholen
- Applicant: Christopher W. Strock , Gene Buchina , Susan M. Tholen
- Applicant Address: US CT Hartford
- Assignee: United Technologies Corporation
- Current Assignee: United Technologies Corporation
- Current Assignee Address: US CT Hartford
- Agency: Carlson, Gaskey & Olds, P.C.
- Main IPC: F01D25/24
- IPC: F01D25/24
Abstract:
A gas turbine article includes a substrate, a plurality of geometric surface features that protrude from the substrate, and a thermally insulating topcoat disposed over the plurality of geometric surface features. The thermally insulating topcoat includes segmented portions that are separated by faults that extend through the topcoat from the geometric surface features.
Public/Granted literature
- US20110116920A1 SEGMENTED THERMALLY INSULATING COATING Public/Granted day:2011-05-19
Information query
