发明授权
US08609296B2 Processing methods and systems for assembling fuel cell perimeter gaskets
有权
用于组装燃料电池周边垫圈的加工方法和系统
- 专利标题： Processing methods and systems for assembling fuel cell perimeter gaskets
- 专利标题（中）： 用于组装燃料电池周边垫圈的加工方法和系统
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申请号： US13611103申请日： 2012-09-12
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公开(公告)号： US08609296B2公开(公告)日： 2013-12-17
- 发明人: Daniel M. Pierpont , Eric J. Hanson , Michael T. Hicks , Eric J. Iverson , David J. Miller , Scott A. Ripley
- 申请人： Daniel M. Pierpont , Eric J. Hanson , Michael T. Hicks , Eric J. Iverson , David J. Miller , Scott A. Ripley
- 申请人地址： US MN St. Paul
- 专利权人： 3M Innovative Properties Company
- 当前专利权人： 3M Innovative Properties Company
- 当前专利权人地址： US MN St. Paul
- 代理商 Julie Lapos-Kuchar; Philip Y. Dahl; Gregory D. Allen
- 主分类号： H01M8/00
- IPC分类号： H01M8/00 ; H01M8/02 ; H01M8/10
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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