发明授权
US08795921B2 Aligning method for repeating and non-repeating units in a fuel cell stack
有权
在燃料电池堆中重复和非重复单元的对准方法
- 专利标题： Aligning method for repeating and non-repeating units in a fuel cell stack
- 专利标题（中）： 在燃料电池堆中重复和非重复单元的对准方法
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申请号： US12825713申请日： 2010-06-29
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公开(公告)号： US08795921B2公开(公告)日： 2014-08-05
- 发明人: Jeffrey A. Rock , Benno Andreas-Schott , Thomas P. Migliore , Ivan D. Chapman , Matthew J. Beutel , Mark W. Keyser
- 申请人： Jeffrey A. Rock , Benno Andreas-Schott , Thomas P. Migliore , Ivan D. Chapman , Matthew J. Beutel , Mark W. Keyser
- 申请人地址： US MI Detroit
- 专利权人： GM Global Technology Operations LLC
- 当前专利权人： GM Global Technology Operations LLC
- 当前专利权人地址： US MI Detroit
- 代理机构： Quinn Law Group, PLLC
- 主分类号： H01M8/24
- IPC分类号： H01M8/24 ; H01M8/00 ; H01M2/14
摘要：
An alignment system and method for assembling a fuel cell stack. Components of the fuel cell stack have internal alignment features and are aligned to a predetermined orientation during assembly. The system and method allow fuel cell stacks to be assembled within high tolerance levels while improving access to each component during assembly. Additionally, the system and method can provide additional rigidity to a fuel cell stack.
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