发明名称 |
Processing methods and systems for assembling fuel cell perimeter gaskets |
摘要 |
A method and apparatus for making fuel cell components via a roll to roll process are described. Spaced apart apertures are cut in first and second gasket webs that each include adhesives. The first and second gasket webs are transported to a bonding station on conveyers. A membrane web that includes at least an electrolyte membrane is also transported to the bonding station. At the bonding station, a gasketed membrane web is formed by attaching the first and second gasket webs to the membrane web. The first gasket web is attached to a first surface of the membrane web via the adhesive layer of the first gasket web. The second gasket web is attached to a second surface of the membrane web via the adhesive layer of the second gasket web.
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申请公布号 |
US8288059(B2) |
申请公布日期 |
2012.10.16 |
申请号 |
US20060611575 |
申请日期 |
2006.12.15 |
申请人 |
PIERPONT DANIEL M.;HANSON ERIC J.;HICKS MICHAEL T.;IVERSON ERIC J.;MILLER DAVID J.;RIPLEY SCOTT A.;3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
PIERPONT DANIEL M.;HANSON ERIC J.;HICKS MICHAEL T.;IVERSON ERIC J.;MILLER DAVID J.;RIPLEY SCOTT A. |
分类号 |
H01M8/00;H01M8/02;H01M8/10 |
主分类号 |
H01M8/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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