发明名称 |
BATTERY PACK, POWER STORAGE DEVICE, POWER STORAGE SYSTEM, ELECTRONIC APPLIANCE, ELECTRIC VEHICLE, AND POWER SYSTEM |
摘要 |
A battery module, a power storage device, a power storage system, an electronic appliance, an electric vehicle, and a power system that can detect the voltage of a plurality of battery cells more accurately are provided. The power storage device includes a connection terminal portion which is coupled with terminal planes of a plurality of battery cells constituting battery columns. The connection terminal portion includes a coupling portion including a first coupling portion configured to couple at least with a first battery column and a second coupling portion configured to couple at least with a second battery column adjacent to the first battery column, and an extension portion extended from an end of the coupling portion in a longitudinal direction. The extension portion is provided at a predetermined position. |
申请公布号 |
CA2947532(A1) |
申请公布日期 |
2015.11.26 |
申请号 |
CA20152947532 |
申请日期 |
2015.05.13 |
申请人 |
SONY CORPORATION |
发明人 |
YOSHIDA, NAOTAKE;AOYAMA, TSUTOMU;ADACHI, TATSUYA;ONO, HIROAKI;INDEN, MUNENORI |
分类号 |
H01M2/30;H01M10/04 |
主分类号 |
H01M2/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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