发明名称 |
Battery having current-collection structure |
摘要 |
The metal foil of the positive electrode 1a or the negative electrode 1b in the power generating element 1 is connected along the connecting plate portion 2b which is folded, twisted, and provided in a protruding condition from the main portion 2a of the current-collector connector 2; hence the shape of the current-collector connector 2 becomes easy to form, and a battery capable of enhancing current collection efficiency, reliability and workability can be provided.
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申请公布号 |
US8034482(B2) |
申请公布日期 |
2011.10.11 |
申请号 |
US20100749363 |
申请日期 |
2010.03.29 |
申请人 |
GS YUASA INTERNATIONAL LTD. |
发明人 |
TASAI HIROSHI;SUZUKI ISAO;SHIMOZONO TAKESHI;MUNENAGA NORIYOSHI;KOJIMA TETSUZO;MATSUBARA TAKEHITO |
分类号 |
H01M2/24;H01M2/26;H01M2/28;H01M4/13;H01M6/42;H01M10/052;H01M10/0587;H01M10/36 |
主分类号 |
H01M2/24 |
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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