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12. 发明授权

US06696801B2 Microwave excited ultraviolet lamp system with improved lamp cooling 有权
标题翻译：微波激发的紫外线灯系统具有改进的灯泡冷却
公开(公告)号：US06696801B2
公开(公告)日：2004-02-24
申请号：US10182164
申请日：2002-07-25
申请人： James W. Schmitkons , James M. Borsuk
发明人： James W. Schmitkons , James M. Borsuk
IPC分类号： B02D306
CPC分类号： F21V29/505 , H01J61/52 , H01J61/523 , H01J65/044 , H05B41/24
摘要： A reflector (42) for use in a microwave excited ultra-violet lamp system (10) having a plasma lamp bulb (20). The reflector (42) includes a pair of longitudinally extending reflector panels (46) that are mounted in opposing, i.e., mirror facing relationship, and in space relationship to the plasma lamp bulb (20). A longitudinally extending intermediate member (52) is mounted in spaced relationship to the pair of reflector panels (46) and to the plasma lamp bulb (20). The reflector panels (46) and the intermediate member (52) form a pair of longitudinally extending slots (64) that are operable to pass air toward the plasma lamp bulb (20) to envelop the bulb (20) effectively entirely about its outer surface. Alternatively, the pair of reflector panels (46e) are connected to longitudinally extending edges (58e) of the intermediate member (52e). The intermediate member (52e) includes multiple apertures (78) formed therethrough that are operable to pass air toward the bulb (20) to envelope the bulb (20) effectively entirely about its outer surface. A method of cooling a plasma lamp bulb (20) in a microwave excited ultraviolet lamp system (10) is also disclosed.
摘要翻译：一种用于具有等离子体灯泡（20）的微波激发紫外线灯系统（10）中的反射器（42）。反射器（42）包括一对纵向延伸的反射器面板（46），其以相对的，即镜面的关系安装，并且与等离子体灯泡（20）处于空间关系。纵向延伸的中间构件（52）以与该对反射板（46）和等离子体灯泡（20）间隔开的关系安装。反射器面板（46）和中间构件（52）形成一对纵向延伸的狭槽（64），其可操作以将空气传递到等离子体灯泡（20），以有效地完全围绕灯泡（20）围绕其外表面。或者，一对反射器面板（46e）连接到中间构件（52e）的纵向延伸的边缘（58e）。中间构件（52e）包括穿过其形成的多个孔（78），其可操作以将空气朝向灯泡（20）通过，从而有效地完全围绕灯泡（20）围绕其外表面包围灯泡（20）。还公开了一种在微波激发紫外灯系统（10）中冷却等离子体灯泡（20）的方法。

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