发明申请
- 专利标题： ELECTROFORMED BIPOLAR PLATES FOR FUEL CELLS
- 专利标题（中）： 用于燃料电池的电动双极板
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申请号： US12765049申请日： 2010-04-22
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公开(公告)号： US20110262829A1公开(公告)日： 2011-10-27
- 发明人: Gerald W. Fly , John P. Healy , Steven G. Goebel
- 申请人： Gerald W. Fly , John P. Healy , Steven G. Goebel
- 申请人地址： US MI Detroit
- 专利权人： GM GLOBAL TECHNOLOGY OPERATIONS, INC.
- 当前专利权人： GM GLOBAL TECHNOLOGY OPERATIONS, INC.
- 当前专利权人地址： US MI Detroit
- 主分类号： H01M8/24
- IPC分类号： H01M8/24 ; B05D5/12 ; C25D5/00 ; H01M4/64
摘要：
A bipolar plate assembly for a fuel cell is provided. The bipolar plate assembly includes a first electroformed unipolar plate disposed adjacent a second electroformed unipolar plate. The first and second unipolar plates are bonded by a plurality of localized electrically and thermally conductive plugs by electroplated material deposited within apertures formed in the substrates onto which the unipolar plates are electroformed. A method for forming the bipolar plate assembly is also described.
公开/授权文献
- US08597858B2 Electroformed bipolar plates for fuel cells 公开/授权日：2013-12-03
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