发明授权
US07825638B2 Device and method for balancing charge between the individual cells of a double-layer capacitor
有权
用于平衡双层电容器的单个电池之间的电荷的装置和方法
- 专利标题： Device and method for balancing charge between the individual cells of a double-layer capacitor
- 专利标题（中）： 用于平衡双层电容器的单个电池之间的电荷的装置和方法
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申请号： US12065543申请日： 2006-09-01
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公开(公告)号： US07825638B2公开(公告)日： 2010-11-02
- 发明人: Stephan Bolz , Martin Götzenberger , Rainer Knorr
- 申请人： Stephan Bolz , Martin Götzenberger , Rainer Knorr
- 申请人地址： DE Regensburg
- 专利权人： VDO Automotive AG
- 当前专利权人： VDO Automotive AG
- 当前专利权人地址： DE Regensburg
- 代理商 Laurence A. Greenberg; Werner H. Stemer; Ralph E. Locher
- 优先权： DE102005041824 20050902
- 国际申请： PCT/EP2006/065924 WO 20060901
- 国际公布： WO2007/026019 WO 20070308
- 主分类号： H02J7/00
- IPC分类号： H02J7/00
摘要：
A device and a method for balancing charge between individual cells of a double-layer capacitor, in particular in a multi-voltage motor vehicle electrical system. Each individual cell of the double-layer capacitor is associated with a capacitor, the first terminal of which can be connected via a first switch to a first terminal of the associated cell and via a second switch to a second terminal of the associated cell, and the second terminal of which is connected to the second terminals of all of the capacitors.
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