发明名称 |
Battery recharger using taper charge |
摘要 |
An electrochemical cell is recharged in series with a constant voltage source and a resistor, wherein the charging current declines as a function of increasing cell voltage. When the change in voltage of the battery with respect to time decreases to near zero, the changing cycle is ended or converted to a maintenance charge.
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申请公布号 |
US5973478(A) |
申请公布日期 |
1999.10.26 |
申请号 |
US19970862539 |
申请日期 |
1997.05.23 |
申请人 |
BOLDER TECHNOLOGIES CORPORATION |
发明人 |
KEATING, JOSEPH;SCHROEDER, BRENT D. |
分类号 |
H01M10/06;H01M10/44;H02J7/00;(IPC1-7):H01M10/44 |
主分类号 |
H01M10/06 |
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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