Title:
BATTERY PACK
Document Type and Number:
WIPO Patent Application WO/2011/104792
Kind Code:
A1
Abstract:
Disclosed is a battery pack provided with a plurality of battery modules, each battery module containing a plurality of unit cells (100) arranged inside a case. Each battery module comprises a plurality of assembled batteries (200), each assembled battery (200) comprising a plurality of unit cells (100) arranged a single row. The battery pack comprises a combination of first battery modules (300) and second battery modules (400A, 400B). Each first battery module (300) contains a plurality of assembled batteries (200) arranged in parallel, and each second battery module (400A, 400B) contains a plurality of assembled batteries (200) arranged in series.
Inventors:
YASUI SHUNSUKE
KUROSAKI TOSHIHIKO
ITOI TOSHIKI
KUROSAKI TOSHIHIKO
ITOI TOSHIKI
Application Number:
PCT/JP2010/006627
Publication Date:
September 01, 2011
Filing Date:
November 11, 2010
Export Citation:
Assignee:
PANASONIC CORP (JP)
YASUI SHUNSUKE
KUROSAKI TOSHIHIKO
ITOI TOSHIKI
YASUI SHUNSUKE
KUROSAKI TOSHIHIKO
ITOI TOSHIKI
International Classes:
H01M50/213; H01M50/284; H01M50/35; H01M50/502; H01M50/509; H01M50/512; H01M50/505
Domestic Patent References:
| WO2010067602A1 | 2010-06-17 |
Foreign References:
| JP2003284251A | 2003-10-03 | |||
| JPH11273647A | 1999-10-08 | |||
| JP2009240094A | 2009-10-15 | |||
| JP2008117756A | 2008-05-22 |
Other References:
See also references of EP 2482361A4
Attorney, Agent or Firm:
MAEDA, Hiroshi et al. (JP)
Hiroshi Maeda (JP)
Hiroshi Maeda (JP)
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Claims:
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