Title:
蓄電装置
Document Type and Number:
Japanese Patent JP6610664
Kind Code:
B2
Abstract:
A power storage device includes a plurality of series-connected battery cells and a balance circuit board. The balance circuit board includes: a heat-generating element (1121) that is provided for each of the plurality of battery cells, and is connected with the corresponding battery cell; and a first temperature sensor that is arranged within a range sandwiched between heat-generating elements positioned at both ends in an arrangement direction of a plurality of heat-generating elements (1121).
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Inventors:
Hiroshi Sasaki
Kozo Tateno
Kozo Tateno
Application Number:
JP2017520709A
Publication Date:
November 27, 2019
Filing Date:
May 24, 2016
Export Citation:
Assignee:
NEC
International Classes:
H01M10/48; H01M10/615; H01M10/617; H01M10/633; H01M10/637; H01M10/6571; H02J7/02
Domestic Patent References:
| JP2008206345A | ||||
| JP2005278344A |
Foreign References:
| WO2013021589A1 | ||||
| WO2012063567A1 |
Attorney, Agent or Firm:
Masahiko Desk
Naoki Shimosaka
Naoki Shimosaka