发明授权
- 专利标题： Battery protection method and circuit therefor
- 专利标题（中）： 电池保护方法及其电路
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申请号： US11570400申请日： 2004-08-23
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公开(公告)号： US08179096B2公开(公告)日： 2012-05-15
- 发明人: Patrick Bernard , Pierre Daude , Pascal Debaty , Christian Perrin
- 申请人： Patrick Bernard , Pierre Daude , Pascal Debaty , Christian Perrin
- 申请人地址： US AZ Phoenix
- 专利权人： Semiconductor Components Industries, LLC
- 当前专利权人： Semiconductor Components Industries, LLC
- 当前专利权人地址： US AZ Phoenix
- 代理商 Robert F. Hightower
- 国际申请： PCT/US2004/027346 WO 20040823
- 国际公布： WO2006/022738 WO 20060302
- 主分类号： H01M10/44
- IPC分类号： H01M10/44
摘要：
In one embodiment, a circuit is formed to couple a battery to a charging voltage at least a portion of a time when the charging voltage is greater than zero volts and is less than a first voltage value. The circuit is also formed to decouple the battery from the charging voltage approximately when the charging voltage is greater than the first voltage and also approximately when the charging voltage is no greater than zero volts.
公开/授权文献
- US20080303487A1 Battery Protection Method and Structure Therefor 公开/授权日：2008-12-11
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