Charging apparatus

Electricity: battery or capacitor charging or discharging – Cell or battery charger structure

Reexamination Certificate

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Details

C320S106000, C320S112000, C320S114000

Reexamination Certificate

active

07843165

ABSTRACT:
A charging device for charging battery packs includes charging terminals including a first charging terminal to be connected to an electrode of a first battery pack and a second charging terminal to be connected to an electrode of a second battery pack. Here, the first and the second battery pack are different in kind. Further, the charging device includes a conversion unit for supplying electricity to the first charging terminal when the electrode of the first battery pack is connected to the first charging terminal and supplying electricity to the second charging terminal when the electrode of the second battery pack is connected to the second charging terminal.

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patent: 5844400 (1998-12-01), Ramsier et al.
patent: 5861729 (1999-01-01), Maeda et al.
patent: 5900717 (1999-05-01), Lee
patent: 5909101 (1999-06-01), Matsumoto et al.
patent: 6310460 (2001-10-01), Takagi
patent: 6577104 (2003-06-01), Sakakibara
patent: 6597152 (2003-07-01), Jacobs et al.
patent: 6625477 (2003-09-01), Wakefield
patent: 2005/0001593 (2005-01-01), Kawasumi et al.
patent: 2005/0225298 (2005-10-01), Tashiro et al.
patent: 2006/0022635 (2006-02-01), Li et al.
patent: 2537133 (2003-02-01), None
patent: 06019264 (1994-03-01), None
patent: 07-099731 (1995-04-01), None
patent: 2002-209339 (2002-07-01), None
patent: 2002-320341 (2002-10-01), None
Office Action issued in corresponding Japanese application 2006-051102, dated May 13, 2010.

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