发明名称 |
Battery charger which accounts for initial surge in battery voltage and which is immune to noise during completion of charging |
摘要 |
A battery charger includes a circuit for detecting battery voltage (V1) appeared when a predetermined time (T1) has elapsed after starting a charging operation. The determination as to whether the battery has been fully charged is performed after the battery voltage has reached the sum of a predetermined potential difference (dVS) and the battery voltage (V1).
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申请公布号 |
US5467005(A) |
申请公布日期 |
1995.11.14 |
申请号 |
US19930101749 |
申请日期 |
1993.08.04 |
申请人 |
MAKITA CORPORATION |
发明人 |
MATSUMOTO, TOSHIO;WATANABE, HIDEKI |
分类号 |
H01M10/44;H02J7/00;(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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