发明名称 |
Battery grid and method of making |
摘要 |
A battery grid, suitable for use in a lead-acid battery, with a grid upper portion having a grid wires defining a first grid pattern, and a grid lower portion electrically connected to the grid upper portion. The grid lower portion having grid wires defining a second grid pattern, wherein the first grid pattern is different from said second grid pattern to improve the conductivity of the grid.
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申请公布号 |
US6245462(B1) |
申请公布日期 |
2001.06.12 |
申请号 |
US19990315445 |
申请日期 |
1999.05.20 |
申请人 |
JOHNSON CONTROLS TECHNOLOGY COMPANY |
发明人 |
KAO WEN-HONG;MROTEK EDWARD N. |
分类号 |
H01M4/70;H01M4/73;H01M4/74;H01M4/82;(IPC1-7):H01M4/74;H01M4/56;H01M4/64;H01M4/72;B23P13/00 |
主分类号 |
H01M4/70 |
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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