发明名称 |
Battery charger with a timed high-current stage |
摘要 |
A battery charger includes a supply voltage unit supplying a power supply voltage, a constant current generator receiving the power supply voltage and outputting a substantially constant current, and a timer whose output is coupled to the constant current generator. The timer outputs the timer output in response to a transition in the power supply voltage. The supply voltage unit changes a magnitude of the power supply voltage in response to the timer output so that the substantially constant current is changed from a first current level to a second current level.
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申请公布号 |
US2005007072(A1) |
申请公布日期 |
2005.01.13 |
申请号 |
US20030617189 |
申请日期 |
2003.07.10 |
申请人 |
VECTOR PRODUCTS, INC. |
发明人 |
KRIEGER MICHAEL;RANDOLPH BRUCE |
分类号 |
H02J7/00;(IPC1-7):H02J7/00 |
主分类号 |
H02J7/00 |
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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