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.:
Date of Patent:
Jul. 06, 2010
Filed:
Mar. 09, 2006
Yoshiaki Kotani, Saitama, JP;
Motohiro Shimizu, Saitama, JP;
Yoshiaki Kotani, Saitama, JP;
Motohiro Shimizu, Saitama, JP;
Honda Motor Co., Ltd., Tokyo, JP;
Abstract
A first primary winding Nof a transformeris connected with a commercial power sourcevia a transistor Q, and a second primary winding Nof the transformeris connected with a backup batteryvia a transistor Q. An electric power on the second primary winding Nis output for a controlling apparatus. When a voltage of the commercial power sourceis larger than a predetermined value, a backup stopping circuitturns off a LEDand stops the transistor Q. The second primary winding Nis connected with input terminalsas a power source for charging a battery. While the transistor Qis stopped, an electric power for the battery is output from the second primary winding N. Since the LEDturns on at the time of electric power breakdown, the electric power for the battery is stopped.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile