发明名称 |
Method of making a battery |
摘要 |
A method of making a battery includes forming a strip of interconnected grids from a grid material by feeding a continuous strip of the grid material along a linear path aligned with the longitudinal direction of the strip and punching grid material out of the strip. Each interconnected grid includes a plurality of wires, with each wire having opposed ends joined to one of a plurality of nodes to define a plurality of open spaces. The method also includes modifying at least one of the wires at a position intermediate the opposed ends of the wire such that a first transverse cross-section taken intermediate the opposed ends of the wire differs from a second transverse cross-section of the wire taken at one of the opposed ends of the wire. The method further includes applying paste to the strip and cutting the strip to form a plurality of plates.
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申请公布号 |
US6921611(B2) |
申请公布日期 |
2005.07.26 |
申请号 |
US20010898660 |
申请日期 |
2001.07.02 |
申请人 |
JOHNSON CONTROLS TECHNOLOGY COMPANY |
发明人 |
SCHAEFFER CHARLES J.;TROXEL JEFFREY L.;TAYLOR M. ERIC;KAO WEN-HONG;HANSEN CHRISTIAN P.;CHEN YU-LIN;CANTILLON DAN J.;SAUER BART |
分类号 |
H01M4/73;H01M4/74;H01M4/84;(IPC1-7):H01M4/74 |
主分类号 |
H01M4/73 |
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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