发明名称 |
Circuit for charging rechargeable batteries |
摘要 |
A rechargeable battery unit, which is intended for supplying a voltage to an electrical appliance, is charged by an external charging voltage by a charging circuit. The charging circuit is configured such that a charge regulator controls the charging process, and a monitoring unit monitors the voltage that is applied to the rechargeable battery unit and causes the charging regulator to limit the voltage that is applied to the rechargeable battery unit if any over-voltage occurs.
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申请公布号 |
US2003218446(A1) |
申请公布日期 |
2003.11.27 |
申请号 |
US20030449386 |
申请日期 |
2003.05.30 |
申请人 |
BEERWERTH ROLF;KRANZ CHRISTIAN;KIRCHHOFF HANS-GERD |
发明人 |
BEERWERTH ROLF;KRANZ CHRISTIAN;KIRCHHOFF HANS-GERD |
分类号 |
H01M10/44;H02J7/00;H02J7/10;(IPC1-7):H02J7/00 |
主分类号 |
H01M10/44 |
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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