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Title:
POWER SUPPLY DEVICE AND TEMPERATURE DETECTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2013/027394
Kind Code:
A1
Abstract:
A power supply device includes a main body, a lead storage battery, and a temperature detecting unit. The lead storage battery is accommodated in the main body and has an electrode terminal. The temperature detecting unit is provided at the electrode terminal and configured to detect temperature of the electrode terminal.

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Inventors:
FUJISAWA HARUHISA (JP)
SHIBATA SHOGO (JP)
NAKANO YASUSHI (JP)
NITANAI YUKI (JP)
WATANABE SHINJI (JP)
FUNABASHI KAZUHIKO (JP)
Application Number:
PCT/JP2012/005241
Publication Date:
February 28, 2013
Filing Date:
August 21, 2012
Export Citation:
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Assignee:
HITACHI KOKI KK (JP)
FUJISAWA HARUHISA (JP)
SHIBATA SHOGO (JP)
NAKANO YASUSHI (JP)
NITANAI YUKI (JP)
WATANABE SHINJI (JP)
FUNABASHI KAZUHIKO (JP)
International Classes:
H01M10/48; H01M50/55; H01M50/569; H01M50/202; H01M50/264
Foreign References:
DE102005045216A12007-04-12
EP2259365A12010-12-08
EP2157637A12010-02-24
US4572878A1986-02-25
DE102009000225A12010-07-15
DE102007018669A12008-10-30
DE102006046347A12008-04-03
JP2009278832A2009-11-26
Attorney, Agent or Firm:
KITAZAWA, Kazuhiro et al. (31-14 Yushima 2-chome, Bunkyo-k, Tokyo 34, JP)
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Claims:



 
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