发明名称 |
APPARATUS AND METHOD FOR PROCESSING A COATED SHEET |
摘要 |
Apparatus and method are described that are useful in preparing a tabbed electrode sheet for use in assembling an electrochemical storage device. To provide clean surfaces for attaching conductive tabs, portions of a coated electrode sheet are selectively removed by contacting the sheet with heat and solvent, and mechanically removing electrode material in solvent-exposed areas. |
申请公布号 |
EP2030269(A4) |
申请公布日期 |
2010.04.07 |
申请号 |
EP20070797450 |
申请日期 |
2007.05.14 |
申请人 |
A123 SYSTEMS, INC. |
发明人 |
GOZDZ, ANTONI, S.;MARTIN, CHARLES, E.;RILEY, GILBERT, N., JR. |
分类号 |
H01M4/00;B01J19/00;H01M4/02;H01M4/04;H01M4/139;H01M8/04 |
主分类号 |
H01M4/00 |
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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