发明授权
- 专利标题： Method of brazing a component, a brazed power generation system component, and a braze
- 专利标题（中）： 钎焊部件，钎焊发电系统部件和钎焊的方法
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申请号： US13278349申请日： 2011-10-21
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公开(公告)号： US08568826B2公开(公告)日： 2013-10-29
- 发明人: Junyoung Park , Jason Robert Parolini , Ibrahim Ucok , Brian Lee Tollison , Stephen Walcott , Jon Conrad Schaeffer
- 申请人： Junyoung Park , Jason Robert Parolini , Ibrahim Ucok , Brian Lee Tollison , Stephen Walcott , Jon Conrad Schaeffer
- 申请人地址： US NY Schenectady
- 专利权人： General Electric Company
- 当前专利权人： General Electric Company
- 当前专利权人地址： US NY Schenectady
- 代理机构： McNees, Wallace & Nurick, LLC
- 主分类号： B05D1/12
- IPC分类号： B05D1/12
摘要：
A method for brazing a component in a power generation system, the brazed power generation system component, and braze are provided to improve repairing power generation systems. The method includes providing the component having a feature in a surface of the component and coating a particulate material with a filler material to obtain a coated particulate material. The method includes preparing the feature to obtain a treatment area and filling the treatment area in the surface of the component with the coated particulate material. The method includes heating the treatment area and surrounding component to a brazing temperature and applying oxidation protection to the treatment area. After the brazing temperature is obtained, the method includes brazing the treatment area and the screen and cooling the component to obtain a brazed joint.