发明授权
- 专利标题： Plasma-assisted enhanced coating
- 专利标题（中）： 等离子体辅助增强涂层
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申请号： US10513393申请日： 2003-05-07
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公开(公告)号： US07498066B2公开(公告)日： 2009-03-03
- 发明人: Devendra Kumar , Satyendra Kumar
- 申请人： Devendra Kumar , Satyendra Kumar
- 申请人地址： US MA N. Billerica
- 专利权人： BTU International Inc.
- 当前专利权人： BTU International Inc.
- 当前专利权人地址： US MA N. Billerica
- 代理机构： Weingarten, Schurgin, Gagnebin & Lebovici LLP
- 国际申请： PCT/US03/14124 WO 20030507
- 国际公布： WO03/095699 WO 20031120
- 主分类号： H05H1/46
- IPC分类号： H05H1/46
摘要：
Methods and apparatus are provided for igniting, modulating, and sustaining a plasma (615) for coating objects (250). In one embodiment, a method of coating a surface of an object (250) includes forming a plasma (615) in a cavity (230) by subjecting a gas to electromagnetic radiation in the presence of a plasma catalyst (240) and adding at least one coating material (510) to the plasma (615) by energizing the material (510) with, for example, a laser (500). The material (510) is allowed to deposit on the surface of the object (250) to form a coating. Various types of plasma (240) catalysts are also provided.
公开/授权文献
- US20060078675A1 Plasma-assisted enhanced coating 公开/授权日：2006-04-13
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