专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20120129070A1 DUAL CHANNEL STEP IN FUEL CELL PLATE 有权
标题翻译：燃料电池板双通道步
公开(公告)号：US20120129070A1
公开(公告)日：2012-05-24
申请号：US12949134
申请日：2010-11-18
申请人： Jeffrey A. Rock , Gerald W. Fly , Steven J. Spencer
发明人： Jeffrey A. Rock , Gerald W. Fly , Steven J. Spencer
IPC分类号： H01M8/04
CPC分类号： H01M8/04089 , H01M8/0204 , H01M8/0258 , H01M8/0271 , H01M8/241 , Y02E60/50
摘要： A fuel cell plate assembly includes a first plate having a feed region and an active region. A plurality of flow channels is formed in the first plate and connects the feed region and the active region. The first plate further includes a first step oriented transverse to the flow channels in the feed region and a second step oriented transverse to the flow channels in the active region. The second step is formed only in the flow channels of the first plate.
摘要翻译：燃料电池板组件包括具有进料区和活性区的第一板。在第一板中形成多个流动通道并连接进料区域和活性区域。第一板还包括横向于进料区中的流动通道的第一步骤，以及横向于活性区域中的流动通道的第二步骤。第二步只形成在第一板的流动通道中。

2. 发明授权

US09017895B2 Dual channel step in fuel cell plate 有权
标题翻译：燃料电池板双通道阶梯
公开(公告)号：US09017895B2
公开(公告)日：2015-04-28
申请号：US12949134
申请日：2010-11-18
申请人： Jeffrey A. Rock , Gerald W. Fly , Steven J. Spencer
发明人： Jeffrey A. Rock , Gerald W. Fly , Steven J. Spencer
IPC分类号： H01M8/04 , H01M8/02
CPC分类号： H01M8/04089 , H01M8/0204 , H01M8/0258 , H01M8/0271 , H01M8/241 , Y02E60/50
摘要： A fuel cell plate assembly includes a first plate having a feed region and an active region. A plurality of flow channels is formed in the first plate and connects the feed region and the active region. The first plate further includes a first step oriented transverse to the flow channels in the feed region and a second step oriented transverse to the flow channels in the active region. The second step is formed only in the flow channels of the first plate.
摘要翻译：燃料电池板组件包括具有进料区和活性区的第一板。在第一板中形成多个流动通道并且连接进料区域和活性区域。第一板还包括横向于进料区中的流动通道的第一步骤，以及横向于活性区域中的流动通道的第二步骤。第二步只形成在第一板的流动通道中。

3. 发明授权

US08703351B2 Plated photopolymer based fuel cell 有权
标题翻译：基于光敏聚合物的燃料电池
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。

4. 发明申请

US20130011763A1 SEPARATOR PLATES FORMED BY PHOTOPOLYMER BASED PROCESSES 有权
标题翻译：基于光催化剂的方法形成的分离板
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
IPC分类号： H01M8/10 , H01M8/04
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。

5. 发明申请

US20110195363A1 LAYERED RADIATION-SENSITIVE MATERIALS WITH VARYING SENSITIVITY 有权
标题翻译：具有不同灵敏度的层状辐射敏感材料
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。

6. 发明授权

US07851102B2 Fuel cell stack compression retention system using overlapping sheets 有权
标题翻译：燃料电池堆压缩保持系统使用重叠片材
公开(公告)号：US07851102B2
公开(公告)日：2010-12-14
申请号：US11762904
申请日：2007-06-14
申请人： Benno Andreas-Schott , Jeffrey A. Rock , Gerald W. Fly , Thomas P. Migliore
发明人： Benno Andreas-Schott , Jeffrey A. Rock , Gerald W. Fly , Thomas P. Migliore
IPC分类号： H01M2/20
CPC分类号： H01M8/242 , H01M8/0267 , H01M8/2404 , H01M8/241 , H01M8/2475 , H01M8/248 , H01M8/2483 , Y10T29/49826
摘要： A fuel cell system is provided including a fuel cell stack having a plurality of fuel cells disposed between a first end unit and a second end unit. The fuel cell system includes a compression retention system comprising a first sheet coupled to the first end unit and a second sheet coupled to the second end unit. A plurality of springs is disposed between the first sheet and the second sheet and is adapted to apply a compressive force to the fuel cell stack. The claimed invention includes methods for assembling the fuel cell system.
摘要翻译：提供了一种燃料电池系统，其包括具有设置在第一端部单元和第二端部单元之间的多个燃料电池的燃料电池堆。燃料电池系统包括压缩保持系统，其包括联接到第一端部单元的第一片和耦合到第二端单元的第二片。多个弹簧设置在第一片材和第二片材之间，并且适于向燃料电池堆施加压缩力。所要求保护的发明包括用于组装燃料电池系统的方法。

7. 发明申请

US20100159398A1 LAYERED RADIATION-SENSITIVE MATERIALS WITH VARYING SENSITIVITY 有权
标题翻译：具有不同灵敏度的层状辐射敏感材料
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。

8. 发明申请

US20080102345A1 Fuel cell stack compression retention system with external springs 有权
标题翻译：具有外部弹簧的燃料电池堆压缩保持系统
公开(公告)号：US20080102345A1
公开(公告)日：2008-05-01
申请号：US11591377
申请日：2006-11-01
申请人： Benno Andreas-Schott , Gerald W. Fly , Jeffrey A. Rock , Ian R. Jermy
发明人： Benno Andreas-Schott , Gerald W. Fly , Jeffrey A. Rock , Ian R. Jermy
IPC分类号： H01M8/02
CPC分类号： H01M8/248 , H01M8/2475 , H01M2008/1095
摘要： A fuel cell system is provided including a fuel cell stack having a first end and second end; an upper end unit adjacent the first end of the fuel cell stack; a lower end unit adjacent the second end of the fuel cell stack; and a compression retention system disposed external to the fuel cell stack. The compression retention system includes at least one restraining member extending from the upper end unit to the lower end unit, fastening means disposed at opposite ends of the at least one restraining member, and compressive means interposed between at least one of the fastening means and the end units; wherein the fastening means and the compressive means urge the upper end unit toward the lower end unit, thereby applying compressive force to the fuel cell stack. Also provided is a method for assembling the fuel cell system.
摘要翻译：提供一种燃料电池系统，其包括具有第一端和第二端的燃料电池堆; 与燃料电池堆的第一端相邻的上端单元; 与燃料电池堆的第二端相邻的下端单元; 以及设置在燃料电池堆外部的压缩保持系统。压缩保持系统包括从上端单元延伸到下端单元的至少一个限制构件，设置在至少一个限制构件的相对端部的紧固装置，以及插入在至少一个紧固装置和终端单位其中紧固装置和压缩装置将上端单元推向下端单元，从而向燃料电池堆施加压力。还提供了组装燃料电池系统的方法。

9. 发明申请

US20120301805A1 FUEL CELL FABRICATION USING PHOTOPOLYMER BASED PROCESSES 有权
标题翻译：使用基于光催化剂的工艺的燃料电池制造
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。

10. 发明授权

US08309274B2 Separator plates formed by photopolymer based processes 有权
标题翻译：通过基于光聚合物的方法形成的分离板
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
IPC分类号： H01M4/64 , H01M8/00 , B29C35/04 , B29C59/16
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。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式