发明授权
US08003251B2 Electrochemical cell grommet having a sidewall with a nonuniform thickness
有权
具有不均匀厚度的侧壁的电化学电池护环
- 专利标题： Electrochemical cell grommet having a sidewall with a nonuniform thickness
- 专利标题（中）： 具有不均匀厚度的侧壁的电化学电池护环
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申请号： US11608159申请日： 2006-12-07
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公开(公告)号： US08003251B2公开(公告)日： 2011-08-23
- 发明人: Marc L. Syvertsen , Jeremy W. Chapman
- 申请人： Marc L. Syvertsen , Jeremy W. Chapman
- 申请人地址： US WI Madison
- 专利权人： Rovcal, Inc.
- 当前专利权人： Rovcal, Inc.
- 当前专利权人地址： US WI Madison
- 代理机构： Armstrong Teasdale LLP
- 主分类号： H01M4/02
- IPC分类号： H01M4/02 ; H01M2/02 ; H01M6/00
摘要：
The present disclosure relates generally to an electrochemical cell such as a battery, and more particularly to an improved grommet suitable for electrically insulating an anode can from a cathode can of an electrochemical cell. In particular, the present disclosure relates to an improved grommet that has a tubular sidewall that varies in thickness from top to bottom.
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