发明授权
US08366386B2 Method and assembly for gas turbine engine airfoils with protective coating
有权
具有保护涂层的燃气涡轮发动机翼型的方法和装配
- 专利标题： Method and assembly for gas turbine engine airfoils with protective coating
- 专利标题（中）： 具有保护涂层的燃气涡轮发动机翼型的方法和装配
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申请号： US12360312申请日： 2009-01-27
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公开(公告)号： US08366386B2公开(公告)日： 2013-02-05
- 发明人: Daniel E. Quinn , David J. Hiskes , Carl W. Mercier , Michael Minor , Paul M. Pellet , Michael L. Miller
- 申请人： Daniel E. Quinn , David J. Hiskes , Carl W. Mercier , Michael Minor , Paul M. Pellet , Michael L. Miller
- 申请人地址： US CT Hartford
- 专利权人： United Technologies Corporation
- 当前专利权人： United Technologies Corporation
- 当前专利权人地址： US CT Hartford
- 代理机构： Carlson, Gaskey & Olds PC
- 主分类号： F04D29/44
- IPC分类号： F04D29/44
摘要：
A method of processing turbine airfoils includes depositing a protective coating on first and second turbine airfoils, and bonding the first and second turbine airfoils together after the deposition such that there is an open throat between the first and second turbine airfoil and at least portions of surfaces in the open throat are coated with the protective coating.
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