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公开(公告)号:US20110195363A1
公开(公告)日:2011-08-11
申请号:US13088792
申请日:2011-04-18
申请人: Jeffrey A. Rock , Gerald W. Fly , Yeh-Hung Lai , Keith E. Newman , Alan J. Jacobsen , William B. Carter , Peter D. Brewer , Hung D. Nguyen , Joanna A. Kolodziejska
发明人: Jeffrey A. Rock , Gerald W. Fly , Yeh-Hung Lai , Keith E. Newman , Alan J. Jacobsen , William B. Carter , Peter D. Brewer , Hung D. Nguyen , Joanna A. Kolodziejska
IPC分类号: G03F7/20
CPC分类号: G03F7/095 , G03F7/2022
摘要: A method for fabricating a radiation-cured structure is provided. The method includes the steps of providing a first radiation-sensitive material and a second radiation-sensitive material adjacent the first radiation-sensitive material. The first radiation-sensitive material has a first sensitivity. The second radiation-sensitive material has the first sensitivity and a second sensitivity different from the first sensitivity. At least one mask is placed between at least one radiation source and the first and second radiation-sensitive materials. The mask has a plurality of substantially radiation-transparent apertures. The first and second radiation-sensitive materials are then exposed to a plurality of radiation beams through the radiation-transparent apertures in the mask to form a first construct in the first radiation-sensitive material and a second construct in the second radiation-sensitive material. The first construct and the second construct cooperate to form the radiation-cured structure.
摘要翻译: 提供了一种制造辐射固化结构的方法。 该方法包括提供与第一辐射敏感材料相邻的第一辐射敏感材料和第二辐射敏感材料的步骤。 第一种辐射敏感材料具有第一敏感性。 第二辐射敏感材料具有与第一灵敏度不同的第一灵敏度和第二灵敏度。 至少一个掩模被放置在至少一个辐射源与第一和第二辐射敏感材料之间。 掩模具有多个基本上辐射透明的孔。 然后将第一和第二辐射敏感材料暴露于通过掩模中的辐射透明孔的多个辐射束,以在第一辐射敏感材料中形成第一构造体,并在第二辐射敏感材料中形成第二构造体。 第一构造和第二构造协作形成辐射固化结构。
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公开(公告)号:US09405192B2
公开(公告)日:2016-08-02
申请号:US13088792
申请日:2011-04-18
申请人: Jeffrey A. Rock , Gerald W. Fly , Yeh-Hung Lai , Keith E. Newman , Alan J. Jacobsen , William B. Carter , Peter D. Brewer , Hung D. Nguyen , Joanna A. Kolodziejska
发明人: Jeffrey A. Rock , Gerald W. Fly , Yeh-Hung Lai , Keith E. Newman , Alan J. Jacobsen , William B. Carter , Peter D. Brewer , Hung D. Nguyen , Joanna A. Kolodziejska
CPC分类号: G03F7/095 , G03F7/2022
摘要: A method for fabricating a radiation-cured structure is provided. The method includes the steps of providing a first radiation-sensitive material and a second radiation-sensitive material adjacent the first radiation-sensitive material. The first radiation-sensitive material has a first sensitivity. The second radiation-sensitive material has the first sensitivity and a second sensitivity different from the first sensitivity. At least one mask is placed between at least one radiation source and the first and second radiation-sensitive materials. The mask has a plurality of substantially radiation-transparent apertures. The first and second radiation-sensitive materials are then exposed to a plurality of radiation beams through the radiation-transparent apertures in the mask to form a first construct in the first radiation-sensitive material and a second construct in the second radiation-sensitive material. The first construct and the second construct cooperate to form the radiation-cured structure.
摘要翻译: 提供了一种制造辐射固化结构的方法。 该方法包括提供与第一辐射敏感材料相邻的第一辐射敏感材料和第二辐射敏感材料的步骤。 第一种辐射敏感材料具有第一敏感性。 第二辐射敏感材料具有与第一灵敏度不同的第一灵敏度和第二灵敏度。 至少一个掩模被放置在至少一个辐射源与第一和第二辐射敏感材料之间。 掩模具有多个基本上辐射透明的孔。 然后将第一和第二辐射敏感材料暴露于通过掩模中的辐射透明孔的多个辐射束,以在第一辐射敏感材料中形成第一构造体,并在第二辐射敏感材料中形成第二构造体。 第一构造和第二构造协作形成辐射固化结构。
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公开(公告)号:US09005847B2
公开(公告)日:2015-04-14
申请号:US13151734
申请日:2011-06-02
申请人: Jeffrey A. Rock , Yeh-Hung Lai , Keith E. Newman , Gerald W. Fly , Ping Liu , Alan J. Jacobsen , William B. Carter , Peter D. Brewer
发明人: Jeffrey A. Rock , Yeh-Hung Lai , Keith E. Newman , Gerald W. Fly , Ping Liu , Alan J. Jacobsen , William B. Carter , Peter D. Brewer
CPC分类号: H01M8/0232 , H01M8/0236 , H01M8/0239 , H01M8/0245 , H01M8/0258 , H01M8/0267 , H01M2008/1095 , Y02E60/50
摘要: A method for fabricating a fuel cell component includes the steps of providing a mask having a plurality of radiation transparent apertures, a radiation-sensitive material having a sensitivity to the plurality of radiation beams, and a flow field layer. The radiation-sensitive material is disposed on the flow field layer. The radiation-sensitive material is then exposed to the plurality of radiation beams through the radiation transparent apertures in the mask to form a diffusion medium layer with a micro-truss structure.
摘要翻译: 一种制造燃料电池部件的方法包括以下步骤:提供具有多个辐射透射孔的掩模,对多个辐射束具有敏感性的辐射敏感材料和流场层。 辐射敏感材料设置在流场层上。 然后将辐射敏感材料通过掩模中的辐射透明孔暴露于多个辐射束,以形成具有微桁架结构的扩散介质层。
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公开(公告)号:US08906597B2
公开(公告)日:2014-12-09
申请号:US12339308
申请日:2008-12-19
申请人: Jeffrey A. Rock , Gerald W. Fly , Yeh-Hung Lai , Keith E. Newman , Alan J. Jacobsen , William B. Carter , Peter D. Brewer
发明人: Jeffrey A. Rock , Gerald W. Fly , Yeh-Hung Lai , Keith E. Newman , Alan J. Jacobsen , William B. Carter , Peter D. Brewer
CPC分类号: G03F7/20 , G03F7/095 , G03F7/2022
摘要: A method for fabricating a radiation-cured structure is provided. The method includes the steps of providing a first radiation-sensitive material and applying a second radiation-sensitive material to the first radiation-sensitive material. The first radiation-sensitive material has a first sensitivity. The second radiation-sensitive material has a second sensitivity different from the first sensitivity. At least one mask is placed between at least one radiation source and the first and second radiation-sensitive materials. The mask has a plurality of substantially radiation-transparent apertures. The first and second radiation-sensitive materials are then exposed to a plurality of radiation beams through the radiation-transparent apertures in the mask to form a first construct in the first radiation-sensitive material and a second construct in the second radiation-sensitive material. The first construct and the second construct cooperate to form the radiation-cured structure.
摘要翻译: 提供了一种制造辐射固化结构的方法。 该方法包括提供第一辐射敏感材料并将第二辐射敏感材料施加到第一辐射敏感材料的步骤。 第一种辐射敏感材料具有第一敏感性。 第二辐射敏感材料具有与第一灵敏度不同的第二灵敏度。 至少一个掩模被放置在至少一个辐射源与第一和第二辐射敏感材料之间。 掩模具有多个基本上辐射透明的孔。 然后将第一和第二辐射敏感材料暴露于通过掩模中的辐射透明孔的多个辐射束,以在第一辐射敏感材料中形成第一构造体,并在第二辐射敏感材料中形成第二构造体。 第一构造和第二构造协作形成辐射固化结构。
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公开(公告)号:US08524412B2
公开(公告)日:2013-09-03
申请号:US13567187
申请日:2012-08-06
申请人: Jeffrey A. Rock , Yeh-Hung Lai , Keith E. Newman , Gerald W. Fly , Ping Liu , Alan J. Jacobsen , William B. Carter , Peter D. Brewer
发明人: Jeffrey A. Rock , Yeh-Hung Lai , Keith E. Newman , Gerald W. Fly , Ping Liu , Alan J. Jacobsen , William B. Carter , Peter D. Brewer
CPC分类号: H01M8/00 , B33Y10/00 , B33Y80/00 , H01M8/0232 , H01M8/0236 , H01M8/0239 , H01M8/0245 , H01M8/0258 , H01M8/0267 , H01M2008/1095
摘要: A fuel cell component is provided, including a substrate disposed adjacent at least one radiation-cured flow field layer. The flow field layer is one of disposed between the substrate and a diffusion medium layer, and disposed on the diffusion medium layer opposite the substrate. The flow field layer has at least one of a plurality of reactant flow channels and a plurality of coolant channels for the fuel cell. The fuel cell component may be assembled as part of a repeating unit for a fuel cell stack. A method for fabricating the fuel cell component and the associated repeating unit for the fuel cell is also provided.
摘要翻译: 提供了一种燃料电池组件,包括邻近至少一个辐射固化流场层设置的衬底。 流场层是设置在基板和扩散介质层之间,并且设置在与基板相对的扩散介质层上。 流场层具有用于燃料电池的多个反应物流动通道和多个冷却剂通道中的至少一个。 燃料电池组件可以被组装为用于燃料电池堆的重复单元的一部分。 还提供了用于制造燃料电池部件的方法和用于燃料电池的相关联的重复单元。
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公开(公告)号:US08389177B2
公开(公告)日:2013-03-05
申请号:US12341105
申请日:2008-12-22
申请人: Gerald W. Fly , Yeh-Hung Lai , Jeffrey A. Rock , Keith E. Newman , Ping Liu , Alan J. Jacobsen , William B. Carter , Peter D. Brewer
发明人: Gerald W. Fly , Yeh-Hung Lai , Jeffrey A. Rock , Keith E. Newman , Ping Liu , Alan J. Jacobsen , William B. Carter , Peter D. Brewer
CPC分类号: H01M8/00 , B29C67/20 , H01M8/0271 , H01M8/0284 , H01M8/0286 , H01M8/1004 , H01M2008/1095
摘要: A combined subgasket and membrane support for a fuel cell is provided. The combined subgasket and membrane support includes a substantially fluid impermeable feed region circumscribing a porous membrane support region. The membrane support region is integrally formed with the feed region. At least one of the membrane support region and the feed region is at least partially formed by a radiation-cured structure. A method for fabricating the subgasket and membrane support for the fuel cell is also provided.
摘要翻译: 提供了用于燃料电池的组合垫片和膜支撑件。 组合的垫圈和膜支撑件包括限定多孔膜支撑区域的基本流体的不可渗透进料区域。 膜支撑区域与进料区域整体形成。 膜支撑区域和进料区域中的至少一个至少部分地由辐射固化结构形成。 还提供了一种用于制造用于燃料电池的垫片和膜支撑件的方法。
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公开(公告)号:US20130011763A1
公开(公告)日:2013-01-10
申请号:US13611059
申请日:2012-09-12
申请人: Jeffrey A. Rock , Yeh-Hung Lai , Keith E. Newman , Gerald W. Fly , Alan J. Jacobsen , Peter D. Brewer , William B. Carter
发明人: Jeffrey A. Rock , Yeh-Hung Lai , Keith E. Newman , Gerald W. Fly , Alan J. Jacobsen , Peter D. Brewer , William B. Carter
CPC分类号: H01M4/64 , H01M8/0206 , H01M8/0221 , H01M8/0223 , H01M8/0228 , H01M8/0239 , H01M8/0256 , H01M2008/1095
摘要: A separator plate for a fuel cell is provided, including a substrate having a radiation-cured first flow field layer disposed thereon. A method for fabricating the separator plate is also provided. The method includes the steps of providing a substrate; applying a first radiation-sensitive material to the substrate; placing a first mask between a first radiation source and the first radiation-sensitive material, the first mask having a plurality of substantially radiation-transparent apertures; and exposing the first radiation-sensitive material to a plurality of first radiation beams to form a radiation-cured first flow field layer adjacent the substrate. A fuel cell having the separator plate is also provided.
摘要翻译: 提供了一种用于燃料电池的隔板,包括其上设置有辐射固化的第一流场层的基板。 还提供了制造隔板的方法。 该方法包括提供基板的步骤; 将第一辐射敏感材料施加到所述基底上; 将第一掩模放置在第一辐射源和第一辐射敏感材料之间,第一掩模具有多个基本上辐射透明的孔; 以及将所述第一辐射敏感材料暴露于多个第一辐射束以形成邻近所述衬底的辐射固化的第一流场层。 还提供了具有隔板的燃料电池。
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公开(公告)号:US20100159398A1
公开(公告)日:2010-06-24
申请号:US12339308
申请日:2008-12-19
申请人: Jeffrey A. Rock , Gerald W. Fly , Yeh-Hung Lai , Keith E. Newman , Alan J. Jacobsen , William B. Carter , Peter D. Brewer
发明人: Jeffrey A. Rock , Gerald W. Fly , Yeh-Hung Lai , Keith E. Newman , Alan J. Jacobsen , William B. Carter , Peter D. Brewer
IPC分类号: G03F7/20
CPC分类号: G03F7/20 , G03F7/095 , G03F7/2022
摘要: A method for fabricating a radiation-cured structure is provided. The method includes the steps of providing a first radiation-sensitive material and applying a second radiation-sensitive material to the first radiation-sensitive material. The first radiation-sensitive material has a first sensitivity. The second radiation-sensitive material has a second sensitivity different from the first sensitivity. At least one mask is placed between at least one radiation source and the first and second radiation-sensitive materials. The mask has a plurality of substantially radiation-transparent apertures. The first and second radiation-sensitive materials are then exposed to a plurality of radiation beams through the radiation-transparent apertures in the mask to form a first construct in the first radiation-sensitive material and a second construct in the second radiation-sensitive material. The first construct and the second construct cooperate to form the radiation-cured structure.
摘要翻译: 提供了一种制造辐射固化结构的方法。 该方法包括提供第一辐射敏感材料并将第二辐射敏感材料施加到第一辐射敏感材料的步骤。 第一种辐射敏感材料具有第一敏感性。 第二辐射敏感材料具有与第一灵敏度不同的第二灵敏度。 至少一个掩模被放置在至少一个辐射源与第一和第二辐射敏感材料之间。 掩模具有多个基本上辐射透明的孔。 然后将第一和第二辐射敏感材料暴露于通过掩模中的辐射透明孔的多个辐射束,以在第一辐射敏感材料中形成第一构造体,并在第二辐射敏感材料中形成第二构造体。 第一构造和第二构造协作形成辐射固化结构。
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公开(公告)号:US20120301805A1
公开(公告)日:2012-11-29
申请号:US13567187
申请日:2012-08-06
申请人: Jeffrey A. Rock , Yeh-Hung Lai , Keith E. Newman , Gerald W. Fly , Ping Liu , Alan J. Jacobsen , William B. Carter , Peter D. Brewer
发明人: Jeffrey A. Rock , Yeh-Hung Lai , Keith E. Newman , Gerald W. Fly , Ping Liu , Alan J. Jacobsen , William B. Carter , Peter D. Brewer
IPC分类号: H01M8/04
CPC分类号: H01M8/00 , B33Y10/00 , B33Y80/00 , H01M8/0232 , H01M8/0236 , H01M8/0239 , H01M8/0245 , H01M8/0258 , H01M8/0267 , H01M2008/1095
摘要: A fuel cell component is provided, including a substrate disposed adjacent at least one radiation-cured flow field layer. The flow field layer is one of disposed between the substrate and a diffusion medium layer, and disposed on the diffusion medium layer opposite the substrate. The flow field layer has at least one of a plurality of reactant flow channels and a plurality of coolant channels for the fuel cell. The fuel cell component may be assembled as part of a repeating unit for a fuel cell stack. A method for fabricating the fuel cell component and the associated repeating unit for the fuel cell is also provided.
摘要翻译: 提供了一种燃料电池组件,包括邻近至少一个辐射固化流场层设置的衬底。 流场层是设置在基板和扩散介质层之间,并且设置在与基板相对的扩散介质层上。 流场层具有用于燃料电池的多个反应物流动通道和多个冷却剂通道中的至少一个。 燃料电池组件可以被组装为用于燃料电池堆的重复单元的一部分。 还提供了用于制造燃料电池部件的方法和用于燃料电池的相关联的重复单元。
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公开(公告)号:US08309274B2
公开(公告)日:2012-11-13
申请号:US12466405
申请日:2009-05-15
申请人: Jeffrey A. Rock , Yeh-Hung Lai , Keith E. Newman , Gerald W. Fly , Alan J. Jacobsen , Peter D. Brewer , William B. Carter
发明人: Jeffrey A. Rock , Yeh-Hung Lai , Keith E. Newman , Gerald W. Fly , Alan J. Jacobsen , Peter D. Brewer , William B. Carter
CPC分类号: H01M4/64 , H01M8/0206 , H01M8/0221 , H01M8/0223 , H01M8/0228 , H01M8/0239 , H01M8/0256 , H01M2008/1095
摘要: A separator plate for a fuel cell is provided, including a substrate having a radiation-cured first flow field layer disposed thereon. A method for fabricating the separator plate is also provided. The method includes the steps of providing a substrate; applying a first radiation-sensitive material to the substrate; placing a first mask between a first radiation source and the first radiation-sensitive material, the first mask having a plurality of substantially radiation-transparent apertures; and exposing the first radiation-sensitive material to a plurality of first radiation beams to form a radiation-cured first flow field layer adjacent the substrate. A fuel cell having the separator plate is also provided.
摘要翻译: 提供了一种用于燃料电池的隔板,包括其上设置有辐射固化的第一流场层的基板。 还提供了制造隔板的方法。 该方法包括提供基板的步骤; 将第一辐射敏感材料施加到所述基底上; 将第一掩模放置在第一辐射源和第一辐射敏感材料之间,第一掩模具有多个基本上辐射透明的孔; 以及将所述第一辐射敏感材料暴露于多个第一辐射束以形成邻近所述衬底的辐射固化的第一流场层。 还提供了具有隔板的燃料电池。
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