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公开(公告)号:US20130344418A1
公开(公告)日:2013-12-26
申请号:US14003807
申请日:2011-03-15
IPC分类号: H01M8/02
CPC分类号: H01M8/0271 , B29C45/14336 , B29C45/14467 , B29L2031/265 , B29L2031/3468 , H01M8/0267 , H01M8/0284 , H01M8/0286 , H01M8/242 , H01M8/247 , H01M8/2484 , H01M2008/1095 , Y02E60/50
摘要: An example method of securing a bond film to a fuel cell component includes positioning the bond film adjacent the fuel cell component and melting the bond film using thermal energy from an injection molded seal.
摘要翻译: 将接合膜固定到燃料电池部件的示例性方法包括将接合膜定位在燃料电池部件附近并使用来自注塑密封件的热能来熔化接合膜。
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公开(公告)号:US09312548B2
公开(公告)日:2016-04-12
申请号:US14003807
申请日:2011-03-15
CPC分类号: H01M8/0271 , B29C45/14336 , B29C45/14467 , B29L2031/265 , B29L2031/3468 , H01M8/0267 , H01M8/0284 , H01M8/0286 , H01M8/242 , H01M8/247 , H01M8/2484 , H01M2008/1095 , Y02E60/50
摘要: An example method of securing a bond film to a fuel cell component includes positioning the bond film adjacent the fuel cell component and melting the bond film using thermal energy from an injection molded seal.
摘要翻译: 将接合膜固定到燃料电池部件的示例性方法包括将接合膜定位在燃料电池部件附近并使用来自注塑密封件的热能来熔化接合膜。
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公开(公告)号:US09312547B2
公开(公告)日:2016-04-12
申请号:US13641132
申请日:2010-05-12
CPC分类号: H01M8/0247 , H01M8/0213 , H01M8/0223 , H01M8/0273 , H01M8/0284 , H01M8/0286 , H01M2008/1095 , Y02E60/50
摘要: An exemplary method of applying a seal to a fuel cell component includes providing a release layer on one side of a seal. The release layer has reinforcing fibers. Another side of the seal is placed against a selected portion of the fuel cell component. The seal, release layer and fuel cell component are heated. The release layer is then removed after the seal is secured to the fuel cell component.
摘要翻译: 将密封件施加到燃料电池部件的示例性方法包括在密封件的一侧上提供释放层。 脱模层具有增强纤维。 将密封件的另一侧放置在燃料电池部件的选定部分上。 密封件,脱模层和燃料电池部件被加热。 然后在将密封件固定到燃料电池组件之后移除释放层。
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公开(公告)号:US10439232B2
公开(公告)日:2019-10-08
申请号:US13258778
申请日:2009-04-06
IPC分类号: H01M8/023 , H01M8/0213 , H01M8/0228 , H01M8/0286 , H01M8/0273 , H01M8/028 , H01M8/04291 , H01M8/1018
摘要: A method of manufacturing a porous structure for a fuel cell is disclosed. The method includes providing the porous structure, and processing the porous structure to selectively produce a non-porous region on the porous structure. In one example, the non-porous region is provided at the perimeter of the porous structure, an edge of an internal manifold and/or a surface or recess that supports a seal or gasket. The non-porous region has a porosity that is less than the porosity of the porous structure. The non-porous region prevents undesired leakage of fluid from the porous structure and prevents migration of adhesive associated with the seals.
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公开(公告)号:US20130052565A1
公开(公告)日:2013-02-28
申请号:US13641132
申请日:2010-05-12
CPC分类号: H01M8/0247 , H01M8/0213 , H01M8/0223 , H01M8/0273 , H01M8/0284 , H01M8/0286 , H01M2008/1095 , Y02E60/50
摘要: An exemplary method of applying a seal to a fuel cell component includes providing a release layer on one side of a seal. The release layer has reinforcing fibers. Another side of the seal is placed against a selected portion of the fuel cell component. The seal, release layer and fuel cell component are heated. The release layer is then removed after the seal is secured to the fuel cell component.
摘要翻译: 将密封件施加到燃料电池部件的示例性方法包括在密封件的一侧上提供释放层。 脱模层具有增强纤维。 将密封件的另一侧放置在燃料电池部件的选定部分上。 密封件,脱模层和燃料电池部件被加热。 然后在将密封件固定到燃料电池组件之后移除释放层。
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公开(公告)号:US20120009500A1
公开(公告)日:2012-01-12
申请号:US13258778
申请日:2009-04-06
CPC分类号: H01M8/023 , H01M8/0213 , H01M8/0228 , H01M8/0273 , H01M8/028 , H01M8/0286 , H01M8/04291 , H01M2008/1095 , Y02P70/56
摘要: A method of manufacturing a porous structure for a fuel cell is disclosed. The method includes providing the porous structure, and processing the porous structure to selectively produce a non-porous region on the porous structure. In one example, the non-porous region is provided at the perimeter of the porous structure, an edge of an internal manifold and/or a surface or recess that supports a seal or gasket. The non-porous region has a porosity that is less than the porosity of the porous structure. The non-porous region prevents undesired leakage of fluid from the porous structure and prevents migration of adhesive associated with the seals.
摘要翻译: 公开了制造燃料电池用多孔结构体的方法。 该方法包括提供多孔结构,以及处理多孔结构以选择性地在多孔结构上产生无孔区域。 在一个示例中,非多孔区域设置在多孔结构的周边,内部歧管的边缘和/或支撑密封件或垫圈的表面或凹部。 无孔区域的孔隙率小于多孔结构的孔隙率。 非多孔区域防止流体从多孔结构的不期望的泄漏并且防止与密封件相关联的粘合剂的迁移。
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