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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 10054646 B1

PDFFull Text
Expired
Date of Patent:
Aug. 21, 2018

Filed:

Aug. 19, 2014

High reliability power supply configuration and testing

Applicant:

Astronics Advanced Electronic Systems Corp., Kirkland, WA (US);

Inventor:

Jeffrey A. Jouper, Newcastle, WA (US);

Assignee:

Astronics Advanced Electronic Systems Corp., Kirkland, WA (US);

Attorneys:

Wiggin and Dana LLP

Gregory S. Rosenblatt

Jonathan D. Hall

Primary Examiner:

Bryce P Bonzo

Assistant Examiner:

Jonathan D Gibson

Int. Cl.
CPC ...
G06F 11/00 (2006.01); G01R 31/40 (2014.01); G01R 19/165 (2006.01); G01R 31/30 (2006.01); G06F 1/26 (2006.01); G11C 5/14 (2006.01); H02J 1/10 (2006.01); G01R 31/00 (2006.01); H02J 9/06 (2006.01); G11C 29/02 (2006.01); G11C 29/00 (2006.01);
U.S. Cl.
CPC ...
G01R 31/40 (2013.01); G01R 19/16538 (2013.01); G01R 31/008 (2013.01); G01R 31/30 (2013.01); G06F 1/263 (2013.01); G11C 5/147 (2013.01); G11C 29/021 (2013.01); G11C 29/702 (2013.01); H02J 1/10 (2013.01); H02J 9/06 (2013.01);
Abstract

Disclosed is a power supply system having a minimum of two power supplies that are together configured to supply at least a specified level of power when one of the power supplies is in an offline condition. When in operation, a self-test control circuit causes one of the power supplies to enter an offline condition and a power interruption protection circuit of the offline power supply is tested. While the offline power supply is being tested, the remaining power supplies provide sufficient power to whatever loads may be present.

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Jouper, Jeffrey. (2018). High reliability power supply configuration and testing (U.S. Patent No. 10054646). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10054646

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