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1. 发明授权

US08735016B2 Hydrophilic, electrically conductive fluid distribution plate for fuel cell 有权
标题翻译：用于燃料电池的亲水导电流体分配板
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。

2. 发明授权

US08623573B2 Porous, electrically conductive fluid distribution plate for fuel cells 有权
标题翻译：用于燃料电池的多孔导电流体分配板
公开(公告)号：US08623573B2
公开(公告)日：2014-01-07
申请号：US11127478
申请日：2005-05-12
申请人： Mahmoud H. Abd Elhamid , Feng Zhong , Richard H. Blunk , Youssef M. Mikhail , Gayatri Vyas , 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 , Feng Zhong , Richard H. Blunk , Youssef M. Mikhail , Gayatri Vyas , Daniel J. Lisi , Michael K. Budinski , Gerald W. Fly , Timothy J. Fuller , Brian K. Brady , Keith E. Newman
IPC分类号： H01M8/02 , H01M8/10
CPC分类号： H01M8/0206 , H01M8/0228 , H01M8/0234 , H01M8/0239 , Y02P70/56 , Y10T428/2457 , Y10T428/31678
摘要： In at least one embodiment, the present invention provides an electrically conductive fluid distribution plate and a method of making, and system for using, the 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 polymeric porous conductive layer proximate the plate body, with the porous conductive layer having a porosity sufficient to result in a water contact angle of the surface of less than 40°.
摘要翻译：在至少一个实施例中，本发明提供了一种导电流体分配板以及用于制造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，板包括板主体，其限定一组流体流动通道，所述流体流动通道被配置成分配流体流过板的至少一侧，以及靠近板体的聚合物多孔导电层，多孔导电层的孔隙度足以导致表面的水接触角小于40°。

3. 发明申请

US20070298267A1 Adhesion of polymeric coatings to bipolar plate surfaces using silane coupling agents 有权
标题翻译：使用硅烷偶联剂将聚合物涂层粘合到双极板表面
公开(公告)号：US20070298267A1
公开(公告)日：2007-12-27
申请号：US11475499
申请日：2006-06-27
申请人： Feng Zhong , Tao Xie , Richard H. Blunk , Mahmoud H. Abd Elhamid , Brian K. Brady , Timothy J. Fuller
发明人： Feng Zhong , Tao Xie , Richard H. Blunk , Mahmoud H. Abd Elhamid , Brian K. Brady , Timothy J. Fuller
IPC分类号： B32B15/08 , C08L83/04
CPC分类号： H01M8/0228 , C09D183/04 , C09D183/14 , H01M8/0204 , H01M8/0206 , H01M8/021 , H01M8/0221 , H01M2008/1095 , Y02P70/56 , Y10T428/31663
摘要： The present invention provides an electrically conductive element for an electrochemical cell element having enhanced protection for an underlying metal substrate with a surface susceptible to forming metal oxides. One or more regions of the surface are coated with a metal coating overlaid with an adhesion promoting coating comprising a silicon containing material derived from organosilanes. The adhesion promoting coating is overlaid with a conductive, protective polymeric coating. The present invention further provides methods of making such an electrochemical cell element to have improved adhesion of conductive, protective polymer coatings.
摘要翻译：本发明提供了一种用于电化学电池元件的导电元件，其具有对具有易于形成金属氧化物的表面的下面的金属基底的增强的保护。表面的一个或多个区域涂覆有覆盖有包含源自有机硅烷的含硅材料的粘附促进涂层的金属涂层。粘合促进涂层覆盖有导电的保护性聚合物涂层。本发明还提供了使这种电化学电池元件具有改进的导电保护性聚合物涂层的粘附性的方法。

4. 发明授权

US08133591B2 Adhesion of polymeric coatings to bipolar plate surfaces using silane coupling agents 有权
标题翻译：使用硅烷偶联剂将聚合物涂层粘合到双极板表面
公开(公告)号：US08133591B2
公开(公告)日：2012-03-13
申请号：US11475499
申请日：2006-06-27
申请人： Feng Zhong , Tao Xie , Richard H. Blunk , Mahmoud H. Abd Elhamid , Brian K. Brady , Timothy J. Fuller
发明人： Feng Zhong , Tao Xie , Richard H. Blunk , Mahmoud H. Abd Elhamid , Brian K. Brady , Timothy J. Fuller
IPC分类号： B32B15/08 , C08L83/04
CPC分类号： H01M8/0228 , C09D183/04 , C09D183/14 , H01M8/0204 , H01M8/0206 , H01M8/021 , H01M8/0221 , H01M2008/1095 , Y02P70/56 , Y10T428/31663
摘要： The present invention provides an electrically conductive element for an electrochemical cell element having enhanced protection for an underlying metal substrate with a surface susceptible to forming metal oxides. One or more regions of the surface are coated with a metal coating overlaid with an adhesion promoting coating comprising a silicon containing material derived from organosilanes. The adhesion promoting coating is overlaid with a conductive, protective polymeric coating. The present invention further provides methods of making such an electrochemical cell element to have improved adhesion of conductive, protective polymer coatings.
摘要翻译：本发明提供了一种用于电化学电池元件的导电元件，其具有对具有易于形成金属氧化物的表面的下面的金属基底的增强的保护。表面的一个或多个区域涂覆有覆盖有包含源自有机硅烷的含硅材料的粘附促进涂层的金属涂层。粘合促进涂层覆盖有导电的保护性聚合物涂层。本发明还提供了使这种电化学电池元件具有改进的导电保护性聚合物涂层的粘附性的方法。

5. 发明申请

US20080134493A1 LOW CONTACT RESISTANCE BONDING METHOD FOR BIPOLAR PLATES IN A PEM FUEL CELL 有权
标题翻译： PEM燃料电池中双极板的低接触电阻接合方法
公开(公告)号：US20080134493A1
公开(公告)日：2008-06-12
申请号：US12023952
申请日：2008-01-31
申请人： Gayatri Vyas , Michael Budinski , Brian K. Brady , Michael J. Lukitsch , Harald Schlag
发明人： Gayatri Vyas , Michael Budinski , Brian K. Brady , Michael J. Lukitsch , Harald Schlag
IPC分类号： H01M8/24
CPC分类号： H01M8/0206 , H01M8/021 , H01M8/0228 , H01M8/0263 , H01M8/0267 , H01M8/0271 , H01M8/0273 , H01M8/0297 , H01M8/1007 , Y10T29/49002 , Y10T29/49108 , Y10T29/49115 , Y10T428/12493 , Y10T428/31678
摘要： A separator assembly for use in a stack of electrochemical cells is provided, having a first conductive metallic substrate with a first surface and a second conductive metallic substrate with a second surface, wherein each of the first and second surfaces are overlaid with an ultra-thin electrically conductive metal coating. The first and second surfaces form electrically conductive paths at regions where the metal coating of the first and second layer contact one another. The contact of the surfaces overlaid with metal coating is sufficient to join the first and second substrates to one another. Preferred metal coatings comprise gold (Au). Methods of making such separator assemblies are also provided.
摘要翻译：提供了一种用于电化学电池堆叠的分离器组件，其具有带有第一表面的第一导电金属基底和具有第二表面的第二导电金属基底，其中第一和第二表面中的每一个覆盖有超薄导电金属涂层。第一和第二表面在第一和第二层的金属涂层彼此接触的区域处形成导电路径。覆盖有金属涂层的表面的接触足以使第一和第二基底彼此接合。优选的金属涂层包括金（Au）。还提供了制造这种分离器组件的方法。

6. 发明授权

US06663994B1 Fuel cell with convoluted MEA 有权
标题翻译：燃料电池与复杂的MEA
公开(公告)号：US06663994B1
公开(公告)日：2003-12-16
申请号：US09694386
申请日：2000-10-23
申请人： Gerald W. Fly , Brian K. Brady
发明人： Gerald W. Fly , Brian K. Brady
IPC分类号： H01M802
CPC分类号： H01M8/2483 , H01M8/0228 , H01M8/0232 , H01M8/0234 , H01M8/0254 , H01M8/0258 , H01M8/1007 , H01M8/2415 , H01M2008/1095
摘要： A proton exchange membrane fuel cell including a membrane electrode assembly comprising a proton transmissive membrane, a catalytic anode layer on one face of the membrane, and a catalytic cathode layer on the other face of the membrane. The fuel cell further includes a gas distribution layer on each of the cathode and anode layers defining a gas flow field extending over each of the catalytic layers. The membrane electrode assembly has a convoluted configuration whereby to increase the ratio of membrane area to planar fuel cell area and thereby increase the electrical output of the fuel cell for a given planar area size fuel cell. The convoluted configuration of the membrane electrode assembly also facilitates the division of the gas distribution layers into separate parallel channels thereby allowing the use of an inexpensive foam material for the gas distribution layers irrespective of the inherent variations in porosity of foam materials.
摘要翻译：一种质子交换膜燃料电池，其包括膜电极组件，所述膜电极组件包括质子传递膜，所述膜的一个面上的催化阳极层和所述膜的另一面上的催化阴极层。燃料电池还包括在每个阴极层和阳极层上的气体分布层，其限定了在每个催化层上延伸的气流场。膜电极组件具有卷曲结构，从而增加膜面积与平面燃料电池面积的比率，从而增加给定平面面积尺寸燃料电池的燃料电池的电输出。膜电极组件的回旋结构也有助于将气体分布层划分成单独的平行通道，从而允许使用廉价的泡沫材料用于气体分配层，而与泡沫材料的孔隙率的固有变化无关。

7. 发明申请

US20110171562A1 PROCESS FOR FORMING A MEMBRANE-SUBGASKET ASSEMBLY USING VACUUM SEALING 审中-公开
标题翻译：使用真空密封形成薄膜组件的方法
公开(公告)号：US20110171562A1
公开(公告)日：2011-07-14
申请号：US12684399
申请日：2010-01-08
申请人： Michael K. Budinski , Sumeet Bhargava , Brian K. Brady , Lewis Dipietro
发明人： Michael K. Budinski , Sumeet Bhargava , Brian K. Brady , Lewis Dipietro
IPC分类号： H01M2/08 , F16J15/06
CPC分类号： H01M8/0271 , H01M8/0267 , H01M8/0276 , H01M8/241 , H01M8/2483 , H01M8/2484 , Y02P70/56
摘要： A UEA-subgasket assembly for a fuel cell system and a method of production thereof is disclosed. The UEA-subgasket assembly includes a membrane electrolyte assembly, diffusion media, and a subgasket, wherein the subgasket permeates into one of the diffusion media to form a substantially fluid-tight seal.
摘要翻译：公开了一种用于燃料电池系统的UEA垫片组件及其制造方法。 UEA垫片组件包括膜电解质组件，扩散介质和底垫，其中底垫渗透到一个扩散介质中以形成基本上不流体密封的密封。

8. 发明授权

US06838202B2 Fuel cell bipolar plate having a conductive foam as a coolant layer 有权
标题翻译：具有导电泡沫作为冷却剂层的燃料电池双极板
公开(公告)号：US06838202B2
公开(公告)日：2005-01-04
申请号：US10224140
申请日：2002-08-19
申请人： Brian K. Brady , Gerald W. Fly
发明人： Brian K. Brady , Gerald W. Fly
IPC分类号： B32B15/01 , H01M8/00 , H01M8/02 , H01M8/10 , H01M8/04 , B05D5/12 , B32B3/30
CPC分类号： B32B15/01 , B22F7/006 , H01M8/0213 , H01M8/0228 , H01M8/0232 , H01M8/0234 , H01M8/0254 , H01M8/0258 , H01M8/0267 , Y10T428/12153 , Y10T428/12389 , Y10T428/12479 , Y10T428/12493 , Y10T428/31678
摘要： A bipolar plate for use with a fuel cell is provided including an electrically conductive foam as a coolant layer between thin metal foil layers. The thin metal foil layers are provided with serpentine flow field patterns on a surface thereof.
摘要翻译：提供一种与燃料电池一起使用的双极板，其包括作为薄金属箔层之间的冷却剂层的导电泡沫。薄金属箔层在其表面上设置有蛇形流场图案。

9. 发明授权

US06566004B1 Fuel cell with variable porosity gas distribution layers 有权
标题翻译：具有可变气孔分布层的燃料电池
公开(公告)号：US06566004B1
公开(公告)日：2003-05-20
申请号：US09651934
申请日：2000-08-31
申请人： Gerald W. Fly , Brian K. Brady
发明人： Gerald W. Fly , Brian K. Brady
IPC分类号： H01M804
CPC分类号： H01M8/0232 , H01M8/0234 , H01M8/0247 , H01M8/0258 , H01M8/0265 , H01M8/0267 , H01M8/04029 , H01M8/04074 , H01M8/0612 , H01M8/1007 , H01M8/241 , H01M8/2483 , H01M16/006 , H01M2300/0082
摘要： A proton exchange membrane fuel cell comprising a proton transmissive membrane, a catalytic anode layer on one face of the membrane, a catalytic cathode layer on the other face of the membrane, and a gas distribution layer on each of the cathode and anode layers defining a gas flow field extending over each of the catalytic layers. Each of the gas distribution layers comprises a layer of open cell conductive foam material which is divided into a plurality of generally parallel segments extending from one edge of the fuel cell to an opposite edge of the fuel cell whereby to define a plurality of generally parallel porous reactant paths extending across each catalytic layer. The segments may be defined by selectively varying the porosity of the foam material or selectively varying the thickness of the foam material. Reactant gases are delivered to the foam gas distribution layers via a manifold structure in which the reactant gases are moved upwardly along an edge of the fuel cell stack in parallel paths and selectively distributed within the stack at the desired cathode or anode levels by selective baffling and partitioning structures. A coolant layer may also be provided utilizing the same segmented foam construction utilized in the anode and cathode layers. The resultant fuel cell is lighter, smaller, and less expensive than prior art cells having comparable per surface area unit electrical energy output.
摘要翻译：一种质子交换膜燃料电池，包括质子传递膜，膜的一个面上的催化阳极层，膜的另一个表面上的催化阴极层，以及每个阴极层和阳极层上的气体分布层，气体流场在每个催化层上延伸。每个气体分配层包括开孔单元导电泡沫材料层，其分为从燃料电池的一个边缘延伸到燃料电池的相对边缘的多个大致平行的段，由此限定多个大致平行的多孔反应物路径延伸穿过每个催化层。可以通过选择性地改变泡沫材料的孔隙率或选择性地改变泡沫材料的厚度来限定段。反应物气体经由歧管结构输送到泡沫气体分布层，其中反应物气体沿平行路径沿着燃料电池堆的边缘向上移动，并且通过选择性挡板在期望的阴极或阳极水平下选择性地分布在堆叠内，分区结构。还可以使用在阳极层和阴极层中使用的相同的分段泡沫结构来提供冷却剂层。所得到的燃料电池比现有技术的具有相当于每个表面积单位电能输出的电池更轻，更小，更便宜。

10. 发明授权

US06423483B1 Film support with improved adhesion upon annealing 失效
标题翻译：具有改善退火粘附性的薄膜载体
公开(公告)号：US06423483B1
公开(公告)日：2002-07-23
申请号：US09854873
申请日：2001-05-14
申请人： Brian K. Brady , Charles L. Bauer , Dennis J. Eichorst
发明人： Brian K. Brady , Charles L. Bauer , Dennis J. Eichorst
IPC分类号： G03C185
CPC分类号： G03C5/14 , G03C1/7954 , G03C1/85 , G03C7/24 , G03C2001/7952 , Y10T428/31786 , Y10T428/3179 , Y10T428/31971
摘要： A photographic element comprising a polyester support; an antistatic layer; and a transparent magnetic layer comprising a cellulose binder, ferromagnetic particles and a blocked isocyanate.
摘要翻译：一种包含聚酯载体的照相元件; 抗静电层; 以及包含纤维素粘合剂，铁磁颗粒和封端异氰酸酯的透明磁性层。

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