发明授权
- 专利标题: Integrated uninterruptible power supply enclosure
- 专利标题(中): 集成不间断电源
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申请号: US09778446申请日: 2001-02-06
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公开(公告)号: US06693371B2公开(公告)日: 2004-02-17
- 发明人: William Ziegler , Michael Manganese , Paul A. Jordan , Mark Calvanese , Joseph Dechene
- 申请人: William Ziegler , Michael Manganese , Paul A. Jordan , Mark Calvanese , Joseph Dechene
- 主分类号: H02J900
- IPC分类号: H02J900
摘要:
The present invention provides an uninterruptible power supply (UPS) having a chassis formed using mating panels of a sturdy, lightweight, substantially rigid material, such as ABS plastic, that are fixedly attached together to form a compact, user-friendly chassis using simple connection techniques that entail a minimum of tools and a minimal number of fastening mechanisms. In one general aspect, a UPS in accordance with the invention comprises an input to receive AC power from an AC power source, an output that provides AC power, a DC voltage source that provides DC power, the DC voltage source having an energy storage device, an inverter operatively coupled to the DC voltage source to receive DC power and to provide AC power, a transfer switch constructed and arranged to select one of the AC power source and the DC voltage source as an output power source for the uninterruptible power supply, and a chassis for housing at least the DC voltage source, inverter, and transfer switch. The chassis, in accordance with the invention, comprises a first panel having a substantially “L” shaped appearance, a second panel constructed and arranged to mate to the first panel, and a first fastener securing the first panel and the second panel into a substantially fixed configuration.
公开/授权文献
- US20020105230A1 Integrated uninterruptible power supply enclosure 公开/授权日:2002-08-08