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Title:
BATTERY CHARGING APPARATUS AND METHOD FOR CONTROLLING BATTERY CHARGING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2014/196012
Kind Code:
A1
Abstract:
This battery charging apparatus is provided with: a first switch element, which has one end thereof connected to a first battery terminal, and the other end thereof connected to a first power generator terminal; and a second switch element, which has one end thereof connected to the first battery terminal, and the other end thereof connected to the second power generator terminal. In the cases where a control circuit stops control of the first switch element and the second switch element, and the first switch element and the second switch element are turned off, a detection circuit forcibly turns on the first switch element and/or the second switch element when the detection circuit detected a reverse connection state of a battery.

Inventors:
IWAKURA Tokihiko (Factory, 10-13, Minami-cho, Hanno-sh, Saitama 85, 〒3578585, JP)
TABUTA Makoto (Factory, 10-13, Minami-cho, Hanno-sh, Saitama 85, 〒3578585, JP)
Application Number:
JP2013/065421
Publication Date:
December 11, 2014
Filing Date:
June 04, 2013
Export Citation:
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Assignee:
SHINDENGEN ELECTRIC MANUFACTURING CO., LTD. (2-1 Ohtemachi 2-chome, Chiyoda-ku Tokyo, 04, 〒1000004, JP)
International Classes:
H02H7/18; H02J7/00
Foreign References:
JP2005137190A2005-05-26
JPH0530653A1993-02-05
JP2007082374A2007-03-29
Attorney, Agent or Firm:
KATSUNUMA Hirohito et al. (Kyowa Patent & Law Office, Nippon Life Marunouchi Building Marunouchi 1-6-6, Chiyoda-k, Tokyo 05, 〒1000005, JP)
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