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公开(公告)号：US20130092848A1
公开(公告)日：2013-04-18
申请号：US13704383
申请日：2011-07-15
申请人： James M. Borsuk , Greg Harrell , Edward C. McGhee , James Smith
发明人： James M. Borsuk , Greg Harrell , Edward C. McGhee , James Smith
摘要： Apparatus for generating ultraviolet light and methods of operating an ultraviolet light source. The apparatus may include a microwave chamber (16) enclosing an interior space, a light source (10) with a lamp head (28) coupled to the microwave chamber (16), an ultraviolet (UV) transmissive member (88) positioned above the lamp face (32) and below the interior space to define a plenum (116) therebetween, and an exhaust system (100) coupled in fluid communication with the plenum. The lamp head (28) has a lamp face (32) through which ultraviolet light (34) and cooling air (30) are emitted. The UV transmissive member (88) is configured to transmit the ultraviolet light (34) into the interior space and to divert the cooling air (30) from the interior space. The exhaust system (100) configured to exhaust the cooling air (30) from the plenum (116).
摘要翻译： 用于产生紫外光的装置和操作紫外光源的方法。 该装置可以包括：包围内部空间的微波室（16），具有与微波室（16）耦合的灯头（28）的光源（10）;位于所述微波室 （32）并且在内部空间下方限定其间的气室（116），以及与气室流体连通的排气系统（100）。 灯头（28）具有发射紫外线（34）和冷却空气（30）的灯面（32）。 UV透射构件（88）构造成将紫外光（34）传输到内部空间并且使冷却空气（30）从内部空间转移。 排气系统（100）构造成从冷气室（116）排出冷却空气（30）。
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公开(公告)号：US09378857B2
公开(公告)日：2016-06-28
申请号：US13704383
申请日：2011-07-15
申请人： James M. Borsuk , Greg Harrell , Edward C. McGhee , James Smith
发明人： James M. Borsuk , Greg Harrell , Edward C. McGhee , James Smith
摘要： Apparatus for generating ultraviolet light and methods of operating an ultraviolet light source. The apparatus may include a microwave chamber (16) enclosing an interior space, a light source (10) with a lamp head (28) coupled to the microwave chamber (16), an ultraviolet (UV) transmissive member (88) positioned above the lamp face (32) and below the interior space to define a plenum (116) therebetween, and an exhaust system (100) coupled in fluid communication with the plenum. The lamp head (28) has a lamp face (32) through which ultraviolet light (34) and cooling air (30) are emitted. The UV transmissive member (88) is configured to transmit the ultraviolet light (34) into the interior space and to divert the cooling air (30) from the interior space. The exhaust system (100) configured to exhaust the cooling air (30) from the plenum (116).
摘要翻译： 用于产生紫外光的装置和操作紫外光源的方法。 该装置可以包括：包围内部空间的微波室（16），具有与微波室（16）耦合的灯头（28）的光源（10）;位于所述微波室 （32）并且在内部空间下方限定其间的气室（116），以及与气室流体连通的排气系统（100）。 灯头（28）具有发射紫外线（34）和冷却空气（30）的灯面（32）。 UV透射构件（88）构造成将紫外光（34）传输到内部空间并且使冷却空气（30）从内部空间转移。 排气系统（100）构造成从冷气室（116）排出冷却空气（30）。
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公开(公告)号：US06325853B1
公开(公告)日：2001-12-04
申请号：US08878756
申请日：1997-06-19
申请人： Patrick Thomas Hogan , David M. Selestak , Richard Zakrajsek , William E. Donges , Chris Havlik , Greg Harrell , Zygmunt Carl Omilion , Kevin Fox
发明人： Patrick Thomas Hogan , David M. Selestak , Richard Zakrajsek , William E. Donges , Chris Havlik , Greg Harrell , Zygmunt Carl Omilion , Kevin Fox
IPC分类号： B05C500
CPC分类号： B05B7/10 , B05B7/0861 , B05B7/12 , B05B7/2489 , B05C5/02 , H05K3/0091 , H05K2203/081 , H05K2203/1366 , H05K2203/1509 , Y10S118/02
摘要： Apparatus and methods for spray coating selected areas of a circuit board with a liquid coating material without coating regions of the circuit board to be left uncoated. In one mode of operation, a bead of liquid coating material dispensed from an elongated nozzle tip is atomized by directing jets of air pressurized against the bead to form a conical, swirling spray pattern which is sprayed on selected areas of a circuit board. In a second mode of operation, the non-atomized bead of liquid coating material dispensed through the elongated nozzle tip is applied on selected areas of the circuit board. In a third mode of operation, jets of pressurized air are directed against the bead of liquid coating material to create a soft swirl pattern, without atomizing the bead of coating material. In a second embodiment of the invention, the bead of liquid coating material is dispensed from a nozzle without the elongated nozzle tip.
摘要翻译： 用液体涂覆材料喷涂电路板的选定区域的装置和方法，而不涂覆电路板的未被涂覆的区域。 在一种操作模式中，从细长的喷嘴尖端分配的液体涂层材料的珠子通过将喷射的空气引导到凸缘上而被雾化，以形成喷射在电路板的选定区域上的圆锥形的旋转喷雾图案。 在第二操作模式中，通过细长喷嘴尖端分配的液体涂覆材料的非雾化珠被施加在电路板的选定区域上。 在第三种操作模式中，加压空气的喷嘴被引导到液体涂覆材料的珠粒上以产生柔软的漩涡图案，而不会使涂层材料的珠粒雾化。 在本发明的第二实施例中，液体涂层材料的珠粒从喷嘴分配而没有细长的喷嘴尖端。
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