- 专利标题： SINGLE PIECE CURRENT COLLECTOR FOR BATTERY CELL
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申请号： PCT/US2018/040943申请日： 2018-07-05
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公开(公告)号： WO2019010323A1公开(公告)日： 2019-01-10
- 发明人: ZHANG, Xugang , DINKELMAN, John P. , BALAKRISHNAN, Rengaraj , HEATHERINGTON, David W.
- 申请人： JOHNSON CONTROLS TECHNOLOGY COMPANY
- 申请人地址： 2875 High Meadow Circle Auburn Hills, Michigan 48326 US
- 专利权人： JOHNSON CONTROLS TECHNOLOGY COMPANY
- 当前专利权人： JOHNSON CONTROLS TECHNOLOGY COMPANY
- 当前专利权人地址： 2875 High Meadow Circle Auburn Hills, Michigan 48326 US
- 代理机构： GUERRERO, Jason M. et al.
- 优先权： US62/529,798 20170707
- 主分类号： H01M2/20
- IPC分类号： H01M2/20 ; H01M2/30 ; H01M10/052 ; H01M2/22 ; H01M2/26
摘要：
A current collector (60) for use in a lithium ion battery cell (40) includes a first leg (70), a second leg (72), and a connecting portion (74) between the first leg (70) and the second leg (72) and configured to be secured to a terminal (42, 44) of the lithium ion battery cell (40). The first leg (70), the second leg (72), and the connecting portion (74) are all manufactured from a single continuous piece of material.
