发明授权
- 专利标题： Method and system for battery protection
- 专利标题（中）： 电池保护方法和系统
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申请号： US11138070申请日： 2005-05-24
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公开(公告)号： US07589500B2公开(公告)日： 2009-09-15
- 发明人: Todd W. Johnson , Jay J. Rosenbecker , Gary D. Meyer , Jeffrey M. Zeiler , Kevin L. Glasgow , Jonathan Z. Zick , Jeffrey M. Brozek , Karl F. Scheucher
- 申请人： Todd W. Johnson , Jay J. Rosenbecker , Gary D. Meyer , Jeffrey M. Zeiler , Kevin L. Glasgow , Jonathan Z. Zick , Jeffrey M. Brozek , Karl F. Scheucher
- 申请人地址： US WI Brookfield
- 专利权人： Milwaukee Electric Tool Corporation
- 当前专利权人： Milwaukee Electric Tool Corporation
- 当前专利权人地址： US WI Brookfield
- 代理机构： Michael Best & Friedrich LLP
- 主分类号： H02J7/00
- IPC分类号： H02J7/00
摘要：
A method of conducting an operation including a battery. The battery includes a cell having a voltage. Power is transferable between the cell and the electrical device. A controller is operable to control a function of the battery pack. The controller is also operable with a voltage at least one of equal to and greater than an operating voltage threshold. The cell is operable to selectively supply voltage to the controller. The method includes the act of enabling the controller to operate when the voltage supplied by the cell is below the operating voltage threshold.
公开/授权文献
- US20060091858A1 Method and system for battery protection 公开/授权日：2006-05-04
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