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21.发明申请Hybrid Electrically Conductive Fluid Distribution Separator Plate Assembly for Fuel Cells 有权用于燃料电池的混合导电流体分配分离板组件公开(公告)号：US20110104589A1
公开(公告)日：2011-05-05
申请号：US12987433
申请日：2011-01-10
申请人： Mahmoud H. Abd Elhamid , Youssef M. Mikhail , Richard H. Blunk , John N. Owens , Daniel J. Lisli , Gayatri Vyas
发明人： Mahmoud H. Abd Elhamid , Youssef M. Mikhail , Richard H. Blunk , John N. Owens , Daniel J. Lisli , Gayatri Vyas
IPC分类号： H01M8/04
CPC分类号： H01M8/0267 , H01M8/021 , H01M8/0221 , H01M8/0226 , H01M2008/1095 , H01M2250/20 , Y02P70/56 , Y02T90/32 , Y10T428/31678
摘要： In at least one embodiment, the present invention provides an electrically conductive fluid distribution separator plate assembly, a method of making, and a system for using, the electrically conductive fluid distribution separator plate assembly. In at least one embodiment, the electrically conductive fluid distribution separator plate assembly comprises a metallic cathode plate having opposed surfaces and a first contact resistance, a polymeric composite anode plate adjacent to the metallic cathode plate, and a low contact resistance coating located on at least one of the surfaces of the plates, with the coating having a second contact resistance, less than the first contact resistance.
摘要翻译： 在至少一个实施例中，本发明提供一种导电流体分配分离器板组件，制造方法以及使用该导电流体分配分离板组件的系统。 在至少一个实施例中，导电流体分配分离器板组件包括具有相对表面和第一接触电阻的金属阴极板，与金属阴极板相邻的聚合物复合阳极板和至少位于至少 板的一个表面，其中涂层具有小于第一接触电阻的第二接触电阻。
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22.发明申请ELECTRICAL CONTACT ELEMENT FOR A FUEL CELL HAVING AN ULTRA-THIN CONDUCTIVE LAYER COATING 有权具有超薄导电层涂层的燃料电池的电接点元件公开(公告)号：US20100316936A1
公开(公告)日：2010-12-16
申请号：US12847212
申请日：2010-07-30
CPC分类号： C23C16/45527 , C23C14/185 , C23C16/18 , H01M8/0204 , H01M8/0206 , H01M8/021 , H01M8/0228 , H01M8/0232 , H01M8/0234 , H01M8/0245 , H01M2008/1095 , Y02E60/50 , Y02P70/56 , Y10T428/24975 , Y10T428/265 , Y10T428/31678
摘要： An electrically conductive fluid distribution element for use in a fuel cell includes a conductive metal substrate and a layer of conductive non-metallic porous media. The conductive non-metallic porous media has an electrically conductive material deposited along a surface in one or more metallized regions and having an average thickness less than about 40 nm. The metallized regions improve electrical conductance at contact regions between the metal substrate and the fluid distribution media.
摘要翻译： 用于燃料电池的导电流体分配元件包括导电金属基底和导电非金属多孔介质层。 导电非金属多孔介质具有沿着一个或多个金属化区域中的表面沉积并具有小于约40nm的平均厚度的导电材料。 金属化区域改善金属基底和流体分布介质之间接触区域的电导率。
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23.发明申请BIPOLAR PLATE COATING ARCHITECTURE FOR FUEL CELLS AND METHODS OF MAKING AND USING THE SAME 有权用于燃料电池的双极板涂层结构及其制造和使用方法公开(公告)号：US20090286118A1
公开(公告)日：2009-11-19
申请号：US12122162
申请日：2008-05-16
CPC分类号： H01M8/0228 , H01M8/026 , H01M8/04171 , Y02P70/56
摘要： One exemplary embodiment of the invention includes a method including providing a bipolar plate for a fuel cell having a reactant gas flow field defined therein by a plurality of lands and at least one channel, and depositing a low contact resistant material selectively over portions of the lands leaving portions of the lands uncovered by the low contact resistant material.
摘要翻译： 本发明的一个示例性实施例包括一种方法，包括提供用于燃料电池的双极板，其具有由多个焊盘和至少一个沟道限定在其中的反应气体流场，并且在所述焊盘的部分上选择性地沉积低接触电阻材料 使部分土地被低接触抵抗材料覆盖。
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24.发明申请CORROSION RESISTANT METAL COMPOSITE FOR ELECTROCHEMICAL DEVICES AND METHODS OF PRODUCING THE SAME 有权电化学装置的耐腐蚀金属复合材料及其制造方法公开(公告)号：US20090176142A1
公开(公告)日：2009-07-09
申请号：US11968890
申请日：2008-01-03
申请人： Mahmoud H. Abd Elhamid , Youssef M. Mikhail , Gayatri Vyas Dadheech , Feng Zhong , Richard H. Blunk , Daniel J. Lisi
发明人： Mahmoud H. Abd Elhamid , Youssef M. Mikhail , Gayatri Vyas Dadheech , Feng Zhong , Richard H. Blunk , Daniel J. Lisi
CPC分类号： H01M8/021 , H01M8/0228 , H01M2008/1095
摘要： A metal composite for use in electrochemical devices is disclosed. The metal composite comprises a stainless steel interior component and a deposited nitrided metal exterior layer, wherein the nitrided exterior layer has lower electric contact resistance and greater corrosion resistance than the stainless steel interior component. A bipolar plate made of such metal composite and methods of producing the metal composite and bipolar plate are also disclosed.
摘要翻译： 公开了一种用于电化学装置的金属复合材料。 金属复合材料包括不锈钢内部组件和沉积的氮化金属外层，其中氮化外层具有比不锈钢内部组件更低的电接触电阻和更高的耐腐蚀性。 还公开了由这种金属复合材料制成的双极板以及制造金属复合材料和双极板的方法。
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公开(公告)号：US20090053572A1
公开(公告)日：2009-02-26
申请号：US11842525
申请日：2007-08-21
CPC分类号： H01M8/04291 , H01M4/8657 , H01M4/881 , H01M8/021 , H01M8/0234 , H01M8/0245 , H01M8/1004 , H01M2004/8684 , H01M2004/8689
摘要： A product including a polymer electrolyte membrane, an electrode over the membrane, a gas diffusion media layer over the electrode, and a hydrophilic layer over the gas diffusion media layer.
摘要翻译： 包括聚合物电解质膜，膜上的电极，电极上的气体扩散介质层和气体扩散介质层上的亲水层的产品。
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公开(公告)号：US09011667B2
公开(公告)日：2015-04-21
申请号：US11862644
申请日：2007-09-27
申请人： Mahmoud H. Abd Elhamid , Gayatri Vyas Dadheech , Curtis A. Wong , Youssef M. Mikhail , Michael J. Lukitsch
发明人： Mahmoud H. Abd Elhamid , Gayatri Vyas Dadheech , Curtis A. Wong , Youssef M. Mikhail , Michael J. Lukitsch
IPC分类号： C25D11/26 , C25D11/18 , C25D11/02 , C23C28/00 , B82Y30/00 , C01G23/04 , C01G25/02 , C01G27/02 , C01G33/00 , C01G35/00 , H01M8/02 , H01M8/04 , H01M8/10
CPC分类号： C23C28/00 , B82Y30/00 , C01G23/04 , C01G25/02 , C01G27/02 , C01G33/00 , C01G35/00 , C01P2004/03 , C01P2004/13 , C01P2006/40 , C23C28/322 , C23C28/34 , C23C28/341 , C23C28/345 , C23C28/3455 , C25D11/26 , H01M8/023 , H01M8/0245 , H01M8/04291 , H01M8/1004 , Y02E60/50 , Y02P70/56 , Y10T428/24132 , Y10T428/24612
摘要： One embodiment of the invention includes an assembly of metal oxide comprising valve metal oxide nanotubes.
摘要翻译： 本发明的一个实施例包括包含阀金属氧化物纳米管的金属氧化物的组件。
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27.发明授权Non-noble metal inexpensive conductive coatings for fuel cell bipolar plates 有权用于燃料电池双极板的非贵重金属廉价导电涂层公开(公告)号：US08900771B2
公开(公告)日：2014-12-02
申请号：US11465141
申请日：2006-08-17
CPC分类号： H01M8/0228 , C23C14/0605 , C23C14/35 , H01M8/021 , H01M8/0213 , H01M8/0254 , Y02E60/50 , Y02P70/56
摘要： One embodiment of the invention includes a process including providing an electrically conductive fuel cell component having a first face, and depositing a graphitic/conductive carbon film on the first face of the electrically conductive fuel cell component comprising sputtering a graphite target using a closed field unbalanced magnetron field.
摘要翻译： 本发明的一个实施例包括提供具有第一面的导电燃料电池部件和在导电燃料电池部件的第一面上沉积石墨/导电碳膜的方法，包括使用闭合场不平衡溅射石墨靶 磁控管场。
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公开(公告)号：US08815335B2
公开(公告)日：2014-08-26
申请号：US12727628
申请日：2010-03-19
IPC分类号： B05D5/12
CPC分类号： H01M8/0228 , B01D67/0048 , B01D67/0093 , B01D2323/24 , B01D2325/10 , B01D2325/36 , B01D2325/38 , C23C18/06 , C23C18/1216 , H01M4/92 , H01M4/926 , H01M8/0245 , H01M8/04119 , H01M8/1007 , H01M2008/1095
摘要： One exemplary embodiment may include a method comprising: depositing a solution comprising an organometallic compound on a substrate, drying the solution to provide a film of the organometallic compound and at least partially oxidizing an organic component of the organometallic compound to provide nanoparticles including metal oxides on the substrate which would have multiuse industrial applications.
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29.发明授权公开(公告)号：US08735016B2
公开(公告)日：2014-05-27
申请号：US11127375
申请日：2005-05-12
申请人： Mahmoud H. Abd Elhamid , Youssef M. Mikhail , Gayatri Vyas , Feng Zhong , Richard H. Blunk , Daniel J. Lisi , Michael K. Budinski , Gerald W. Fly , Timothy J. Fuller , Brian K. Brady , Keith E. Newman
发明人： Mahmoud H. Abd Elhamid , Youssef M. Mikhail , Gayatri Vyas , Feng Zhong , Richard H. Blunk , Daniel J. Lisi , Michael K. Budinski , Gerald W. Fly , Timothy J. Fuller , Brian K. Brady , Keith E. Newman
IPC分类号： H01M8/02
CPC分类号： H01M8/0202 , H01M8/0206 , H01M8/0213 , H01M8/0228 , H01M8/0234 , H01M8/0258 , H01M8/0267 , Y02P70/56 , Y10T428/2457 , Y10T428/30 , Y10T428/31678
摘要： In at least one embodiment, the present invention provides a hydrophilic electrically conductive fluid distribution plate and a method of making, and system for using, the hydrophilic electrically conductive fluid distribution plate. In at least one embodiment, the plate comprises a plate body defining a set of fluid flow channels configured to distribute flow of a fluid across at least one side of the plate, and a composite conductive coating having a water contact angle of less than 40° adhered to the plate body. In at least one embodiment, the composite coating comprises a polymeric conductive layer adhered to the plate body having an exterior surface, and a particulate carbon layer adhered to the exterior surface of the polymeric conductive layer.
摘要翻译： 在至少一个实施例中，本发明提供一种亲水性导电流体分配板以及制造亲水性导电流体分布板和使用该系统的方法。 在至少一个实施例中，板包括限定一组流体流动通道的板体，该流体流动通道被配置为分配流体流过板的至少一侧，并且具有小于40°的水接触角的复合导电涂层 粘在板体上。 在至少一个实施方案中，复合涂层包括粘合到具有外表面的板体上的聚合物导电层和粘附到聚合物导电层的外表面的颗粒碳层。
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公开(公告)号：US08497049B2
公开(公告)日：2013-07-30
申请号：US11695258
申请日：2007-04-02
IPC分类号： H01M4/64
CPC分类号： H01M8/0228 , H01M8/0206 , H01M8/0232 , H01M8/0234 , H01M8/0236 , H01M8/0239 , H01M8/0243 , H01M8/0245 , H01M8/0267 , H01M8/04119 , H01M8/241 , H01M2008/1095 , H01M2250/20 , Y02T90/32
摘要： One embodiment disclosed includes a product comprising a fuel cell bipolar plate comprising a substrate comprising a first face, a reactant gas flow field defined in the first face, and a layer over at least a portion of the first face, wherein the layer comprises a zeolite.
摘要翻译： 所公开的一个实施例包括一种产品，其包括燃料电池双极板，该燃料电池双极板包括基板，该基板包括第一面，在第一面中限定的反应气体流场以及第一面的至少一部分上的层，其中该层包括沸石 。
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