Power supplying apparatus and power supplying method

Details Power supplying apparatus and power supplying method Power supplying apparatus and power supplying method

2006-08-09

2008-07-01

Laxton, Gary L (Department: 2838)

Electric power conversion systems

Current conversion

With means to connect the input to diverse power sources

C363S054000, C363S081000, C363S085000

Reexamination Certificate

active

07394675

ABSTRACT:
A power supply operable from a plurality of alternating current inputs had having protection from abnormal operation. The power supply includes a switchable rectifier and a voltage to voltage converter. Protection circuits switch off at least one of the rectifier and the converter if the rectified voltage exceeds a predetermined voltage value and/or a current through the converter exceeds a predetermined current value. The protection circuits include latch circuits to prevent cyclic operation.

REFERENCES:
patent: 4837672 (1989-06-01), Donze
patent: 6055167 (2000-04-01), Shamkovich et al.
patent: 6449180 (2002-09-01), Yang et al.
patent: 2000-316280 (2000-11-01), None
patent: 2003-299351 (2003-10-01), None
patent: 2004-187391 (2004-07-01), None
patent: 1989-20072 (1989-10-01), None
patent: 1990-7410 (1990-10-01), None
patent: 1991-5463 (1991-07-01), None
patent: 1998-5693 (1998-03-01), None
patent: 1998-20277 (1998-07-01), None
Office Action issued on Feb. 22, 2008 by the Chinese Patent Office for Chinese Application No. 200610125742.2

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