发明授权
US08236442B2 Asymmetric aperture pattern in a current collector for an electrochemical cell
有权
用于电化学电池的集电器中的不对称孔径图案
- 专利标题： Asymmetric aperture pattern in a current collector for an electrochemical cell
- 专利标题（中）： 用于电化学电池的集电器中的不对称孔径图案
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申请号： US12023776申请日： 2008-01-31
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公开(公告)号： US08236442B2公开(公告)日： 2012-08-07
- 发明人: Joseph J. Viavattine
- 申请人： Joseph J. Viavattine
- 申请人地址： US MN Minneapolis
- 专利权人： Medtronic, Inc.
- 当前专利权人： Medtronic, Inc.
- 当前专利权人地址： US MN Minneapolis
- 代理商 Carol F. Barry
- 主分类号： H01M4/08
- IPC分类号： H01M4/08
摘要：
An electrode for an electrochemical cell in an implantable medical device is presented. The electrode comprises a current collector with electrode material disposed thereon. The current collector includes an asymmetric aperture pattern that uniformly dissipates heat during current flow through the current collector.
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