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公开(公告)号:US20120244451A1
公开(公告)日:2012-09-27
申请号:US13053621
申请日:2011-03-22
申请人: Jeffrey A. Rock , Steven G. Goebel , Gerald W. Fly , Alan J. Jacobsen , Joanna A. Kolodziejska , Hung D. Nguyen
发明人: Jeffrey A. Rock , Steven G. Goebel , Gerald W. Fly , Alan J. Jacobsen , Joanna A. Kolodziejska , Hung D. Nguyen
CPC分类号: H01M8/1097 , H01M8/0258 , H01M8/026 , H01M8/0267 , H01M8/242 , H01M8/2483 , Y02E60/50
摘要: A fuel cell component includes a first fluid distribution layer, a second fluid distribution layer, a cap layer, a third fluid distribution layer, and a pair of fluid diffusion medium layers. The individual layers are polymeric, mechanically integrated, and formed from a radiation-sensitive material. The first fluid distribution layer, the second fluid distribution layer, the cap layer, the third fluid distribution layer, and the pair of fluid diffusion medium layers are coated with an electrically conductive material. A pair of the fuel cell components may be arranged in a stack with a membrane electrode assembly therebetween to form a fuel cell.
摘要翻译: 燃料电池部件包括第一流体分配层,第二流体分配层,盖层,第三流体分配层和一对流体扩散介质层。 单个层是聚合的,机械一体化的并且由辐射敏感材料形成。 第一流体分配层,第二流体分配层,盖层,第三流体分配层和一对流体扩散介质层被涂覆有导电材料。 一对燃料电池组件可以以其间的膜电极组件堆叠地布置以形成燃料电池。
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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:US08663539B1
公开(公告)日:2014-03-04
申请号:US13437853
申请日:2012-04-02
CPC分类号: B29C35/08 , B29C64/129 , B29C2035/0827 , B33Y10/00 , B33Y80/00
摘要: A three-dimensional micro-truss structure includes: a plurality of first struts extending along a first direction; a plurality of second struts extending along a second direction; a plurality of third struts extending along a third direction; and a plurality of fourth struts extending along a fourth direction, wherein the first, second, third, and fourth struts interpenetrate one another at a plurality of nodes and wherein at least one of the first, second, and third directions extends at a non-perpendicular angle with respect to a plane, the plane being substantially perpendicular to the fourth direction.
摘要翻译: 三维微型桁架结构包括:沿着第一方向延伸的多个第一支柱; 沿第二方向延伸的多个第二支柱; 沿第三方向延伸的多个第三支柱; 以及沿着第四方向延伸的多个第四支柱,其中所述第一,第二,第三和第四支柱在多个节点处互相渗透,并且其中所述第一,第二和第三方向中的至少一个以非线性方向延伸, 相对于平面垂直的角度,该平面基本上垂直于第四方向。
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公开(公告)号:US08703351B2
公开(公告)日:2014-04-22
申请号:US13053621
申请日:2011-03-22
申请人: Jeffrey A. Rock , Steven G. Goebel , Gerald W. Fly , Alan J. Jacobsen , Joanna A. Kolodziejska , Hung D. Nguyen
发明人: Jeffrey A. Rock , Steven G. Goebel , Gerald W. Fly , Alan J. Jacobsen , Joanna A. Kolodziejska , Hung D. Nguyen
IPC分类号: H01M8/04
CPC分类号: H01M8/1097 , H01M8/0258 , H01M8/026 , H01M8/0267 , H01M8/242 , H01M8/2483 , Y02E60/50
摘要: A fuel cell component includes a first fluid distribution layer, a second fluid distribution layer, a cap layer, a third fluid distribution layer, and a pair of fluid diffusion medium layers. The individual layers are polymeric, mechanically integrated, and formed from a radiation-sensitive material. The first fluid distribution layer, the second fluid distribution layer, the cap layer, the third fluid distribution layer, and the pair of fluid diffusion medium layers are coated with an electrically conductive material. A pair of the fuel cell components may be arranged in a stack with a membrane electrode assembly therebetween to form a fuel cell.
摘要翻译: 燃料电池部件包括第一流体分配层,第二流体分配层,盖层,第三流体分配层和一对流体扩散介质层。 单个层是聚合的,机械一体化的并且由辐射敏感材料形成。 第一流体分配层,第二流体分配层,盖层,第三流体分配层和一对流体扩散介质层被涂覆有导电材料。 一对燃料电池组件可以以其间的膜电极组件堆叠地布置以形成燃料电池。
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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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