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1. 发明授权

US07019244B2 Electrostatic precipitator 失效
标题翻译：静电除尘器
公开(公告)号：US07019244B2
公开(公告)日：2006-03-28
申请号：US10126635
申请日：2002-04-20
申请人： Jeffrey S. Weaver , Samuel M. Babb , Kelly J. Pracht
发明人： Jeffrey S. Weaver , Samuel M. Babb , Kelly J. Pracht
IPC分类号： B03C7/00
CPC分类号： H05K7/20181 , B03C3/08 , B03C3/47 , G06F1/20 , H05K7/20745 , Y02A50/2357
摘要： An electrostatic precipitator that removes zinc whiskers from cooling air provided to cool components in an electronics enclosure. The electrostatic precipitator comprises an ionizer configured to apply a charge to zinc whiskers suspended in the cooling air. The electrostatic precipitator also comprises a collector that collects charged zinc whiskers from the contaminated cooling air to generate uncontaminated cooling air for cooling the components of the electronics enclosure. The electrostatic precipitator is configured to be disposed in the cooling air flow path upstream of the components such that the cooling air travels through the electrostatic precipitator prior to impinging on the components.
摘要翻译：一种静电除尘器，其将锌晶须从冷却空气中除去，以冷却电子外壳中的组件。静电除尘器包括：离子发生器，被配置为对悬浮在冷却空气中的锌晶须施加电荷。静电除尘器还包括收集器，其从受污染的冷却空气中收集带电的锌晶须，以产生未受污染的冷却空气，用于冷却电子设备外壳的部件。静电除尘器构造成在部件的上游设置在冷却空气流动路径中，使得冷却空气在撞击部件之前通过静电除尘器。

2. 发明授权

US07216241B2 Self-testing power supply which indicates when an output voltage is within tolerance while not coupled to an external load 有权
标题翻译：自检电源，指示输出电压在公差范围内而不耦合到外部负载时
公开(公告)号：US07216241B2
公开(公告)日：2007-05-08
申请号：US10903429
申请日：2004-07-30
申请人： Samuel Martin Babb , Jeffrey Scott Weaver , Stacie F. Mathis , Kelly J. Pracht
发明人： Samuel Martin Babb , Jeffrey Scott Weaver , Stacie F. Mathis , Kelly J. Pracht
IPC分类号： G06F1/00 , G06F11/00 , G01R21/00
CPC分类号： G06F1/28 , G01R31/40
摘要： A power supply unit according to a preferred embodiment of the invention is self testing. The power supply unit is enabled to function with no external loads applied, and includes a visual indicator of whether or not one or more voltage outputs of the power supply unit is within tolerance. To benefit from the self-test feature, a user in the field may simply unplug the power supply unit from all loads, plug the unit into an A/C source, and observe the visual indicator. If the visual indicator is lit, then the user may reasonably assume that the power supply unit is functioning correctly. But if the visual indicator is not lit, then the user may reasonably assume that the power supply unit is faulty.
摘要翻译：根据本发明的优选实施例的电源单元是自检。电源单元能够在没有施加外部负载的情况下工作，并且包括电源单元的一个或多个电压输出是否在容差内的视觉指示器。为了受益于自检功能，现场用户可以简单地从所有负载中拔下电源单元，将设备插入A / C源，并观察视觉指示器。如果视觉指示灯点亮，则用户可以合理地假设电源单元正常工作。但如果视觉指示灯不亮，则用户可以合理地假设电源单元出现故障。

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