Invention Grant
- Patent Title: Airfoil with galvanically isolated metal coating
- Patent Title (中): 机翼采用电隔离金属涂层
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Application No.: US12783987Application Date: 2010-05-20
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Publication No.: US08721294B2Publication Date: 2014-05-13
- Inventor: Thomas J. Watson
- Applicant: Thomas J. Watson
- 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: F01D5/28
- IPC: F01D5/28
Abstract:
An airfoil component includes an aluminum alloy body having at least an airfoil portion and a root portion. A metallic layer is located on at least a portion of the aluminum alloy body and an electrochemically insulating layer is located between and adjoining the aluminum alloy body and the metallic layer.
Public/Granted literature
- US20110286854A1 AIRFOIL COMPONENT Public/Granted day:2011-11-24
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