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1. 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。

2. 发明授权

US08685593B2 Carbon based bipolar plate coatings for effective water management 有权
标题翻译：碳基双极板涂料，用于有效的水管理
公开(公告)号：US08685593B2
公开(公告)日：2014-04-01
申请号：US12564339
申请日：2009-09-22
申请人： Gayatri Vyas Dadheech , Michael J. Lukitsch
发明人： Gayatri Vyas Dadheech , Michael J. Lukitsch
IPC分类号： H01M8/04 , H01M4/66
CPC分类号： H01M8/0228 , H01M8/0213 , H01M8/0215 , H01M8/1007 , H01M2008/1095
摘要： A flow field plate for fuel cell applications includes a metal with a carbon layer disposed over at least a portion of the metal plate. The carbon layer is overcoated with a silicon oxide layer to form a silicon oxide/carbon bilayer. The silicon oxide/carbon bilayer may be activated to increase hydrophilicity. The flow field plate is included in a fuel cell with a minimal increase in contact resistance. Methods for forming the flow field plates are also provided.
摘要翻译：用于燃料电池应用的流场板包括具有设置在金属板的至少一部分上的碳层的金属。碳层用氧化硅层覆盖以形成氧化硅/碳双层。氧化硅/碳双层可以被活化以增加亲水性。流场板包含在燃料电池中，接触电阻增加最小。还提供了形成流场板的方法。

3. 发明授权

US09520600B2 Conductive and hydrophilic bipolar plate coatings and method of making the same 有权
标题翻译：导电和亲水双极板涂料及其制备方法
公开(公告)号：US09520600B2
公开(公告)日：2016-12-13
申请号：US12564344
申请日：2009-09-22
申请人： Gayatri Vyas Dadheech , Michael J. Lukitsch
发明人： Gayatri Vyas Dadheech , Michael J. Lukitsch
IPC分类号： H01M8/02 , H01M8/10
CPC分类号： H01M8/0228 , H01M2008/1095 , Y02E60/50 , Y02P70/56
摘要： A flow field plate for fuel cell applications includes a metal with a carbon layer disposed over at least a portion of the metal plate. The carbon layer is overcoated with a titanium oxide layer to form a titanium oxide/carbon bilayer. The titanium oxide/carbon bilayer may be activated to increase hydrophilicity. The flow field plate is included in a fuel cell with a minimal increase in contact resistance. Methods for forming the flow field plates are also provided.
摘要翻译：用于燃料电池应用的流场板包括具有设置在金属板的至少一部分上的碳层的金属。碳层用氧化钛层覆盖以形成氧化钛/碳双层。氧化钛/碳双层可以被活化以增加亲水性。流场板包含在燃料电池中，接触电阻增加最小。还提供了形成流场板的方法。

4. 发明授权

US09011667B2 Nanotube assembly, bipolar plate and process of making the same 有权
标题翻译：纳米管组装，双极板和制作相同的工艺
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。

5. 发明申请

US20110070528A1 Carbon Based Bipolar Plate Coatings for Effective Water Management 有权
标题翻译：用于有效水管理的碳基双极板涂料
公开(公告)号：US20110070528A1
公开(公告)日：2011-03-24
申请号：US12564339
申请日：2009-09-22
申请人： Gayatri Vyas Dadheech , Michael J. Lukitsch
发明人： Gayatri Vyas Dadheech , Michael J. Lukitsch
IPC分类号： H01M8/04 , H01M2/00 , H01M4/86
CPC分类号： H01M8/0228 , H01M8/0213 , H01M8/0215 , H01M8/1007 , H01M2008/1095
摘要： A flow field plate for fuel cell applications includes a metal with a carbon layer disposed over at least a portion of the metal plate. The carbon layer is overcoated with a silicon oxide layer to form a silicon oxide/carbon bilayer. The silicon oxide/carbon bilayer may be activated to increase hydrophilicity. The flow field plate is included in a fuel cell with a minimal increase in contact resistance. Methods for forming the flow field plates are also provided.
摘要翻译：用于燃料电池应用的流场板包括具有设置在金属板的至少一部分上的碳层的金属。碳层用氧化硅层覆盖以形成氧化硅/碳双层。氧化硅/碳双层可以被活化以增加亲水性。流场板包含在燃料电池中，接触电阻增加最小。还提供了形成流场板的方法。

6. 发明申请

US20090087716A1 NANOTUBE ASSEMBLY, BIPOLAR PLATE AND PROCESS OF MAKING THE SAME 有权
标题翻译：纳米管组件，双极板及其制造方法
公开(公告)号：US20090087716A1
公开(公告)日：2009-04-02
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： H01M2/16 , C01G25/02 , C01G23/04 , B32B3/00 , B32B5/12 , C01G35/00 , C01G27/02 , C01G33/00 , C25D11/20 , C23C28/00 , C25D11/34
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。

7. 发明申请

US20110070529A1 Conductive and Hydrophilic Bipolar Plate Coatings and Method of Making the Same 有权
标题翻译：导电和亲水性双极板涂料及其制备方法
公开(公告)号：US20110070529A1
公开(公告)日：2011-03-24
申请号：US12564344
申请日：2009-09-22
申请人： Gayatri Vyas Dadheech , Michael J. Lukitsch
发明人： Gayatri Vyas Dadheech , Michael J. Lukitsch
IPC分类号： H01M2/02 , B05D5/12 , H05H1/00
CPC分类号： H01M8/0228 , H01M2008/1095 , Y02E60/50 , Y02P70/56
摘要： A flow field plate for fuel cell applications includes a metal with a carbon layer disposed over at least a portion of the metal plate. The carbon layer is overcoated with a titanium oxide layer to form a titanium oxide/carbon bilayer. The titanium oxide/carbon bilayer may be activated to increase hydrophilicity. The flow field plate is included in a fuel cell with a minimal increase in contact resistance. Methods for forming the flow field plates are also provided.
摘要翻译：用于燃料电池应用的流场板包括具有设置在金属板的至少一部分上的碳层的金属。碳层用氧化钛层覆盖以形成氧化钛/碳双层。氧化钛/碳双层可以被活化以增加亲水性。流场板包含在燃料电池中，接触电阻增加最小。还提供了形成流场板的方法。

8. 发明授权

US07005195B2 Metallic-based adhesion materials 失效
标题翻译：金属基粘合材料
公开(公告)号：US07005195B2
公开(公告)日：2006-02-28
申请号：US11053061
申请日：2005-02-08
申请人： Yang-Tse Cheng , Wangyang Ni , Leonid Charles Lev , Michael J. Lukitsch , David S. Grummon , Anita M. Weiner
发明人： Yang-Tse Cheng , Wangyang Ni , Leonid Charles Lev , Michael J. Lukitsch , David S. Grummon , Anita M. Weiner
IPC分类号： B32B7/10 , B32B7/12 , C22C45/00
CPC分类号： B32B15/01 , Y10T428/12493 , Y10T428/125 , Y10T428/12507 , Y10T428/12514 , Y10T428/12535 , Y10T428/12576 , Y10T428/12611 , Y10T428/12618 , Y10T428/12625 , Y10T428/31678
摘要： A material and method for adhering at least two materials that includes the step of interposing at least one intermediate layer between the two materials and associated adhesion material. The materials to be adhered exhibit at least one characteristic dissimilarity and the intermediate material interposed contains at least one shape memory alloy, the shape memory alloy capable of exhibiting superelasticity.
摘要翻译：用于粘附至少两种材料的材料和方法，其包括在两种材料和相关联的粘合材料之间插入至少一个中间层的步骤。要粘附的材料表现出至少一种特征不同，并且插入的中间材料包含至少一种形状记忆合金，能够表现出超弹性的形状记忆合金。

9. 发明申请

US20120227699A1 LINERLESS ENGINE 审中-公开
标题翻译：无线发动机
公开(公告)号：US20120227699A1
公开(公告)日：2012-09-13
申请号：US13042854
申请日：2011-03-08
申请人： Thomas A. Perry , Michael J. Walker , Bob R. Powell, JR. , Anil K. Sachdev , Herbert W. Doty , Michael J. Lukitsch
发明人： Thomas A. Perry , Michael J. Walker , Bob R. Powell, JR. , Anil K. Sachdev , Herbert W. Doty , Michael J. Lukitsch
IPC分类号： F02F3/00
CPC分类号： F02F3/10 , C22C21/02 , F02B75/22 , F02F1/20
摘要： A linerless engine includes a casting defining a bore having an inner surface and a central longitudinal axis. The casting is formed from a castable aluminum-silicon alloy including silicon particles present a range of from about 11 to about 12.5 parts by weight. The inner surface has a surface variation defined by at least some of the silicon particles protruding toward the axis for from about 0.6 to about 1.5 microns. The linerless engine includes a piston slideably disposed within the bore and configured for translating along the axis, wherein the piston is formed from an aluminum alloy and includes a body having a skirt portion coated with a first coating, and at least one ring encircling and in contact with the body. The ring is coated with a diamond-like coating that is free from degradation when in contact with the at least some of the silicon particles.
摘要翻译：无衬套发动机包括限定具有内表面和中心纵向轴线的孔的铸件。该铸件由包含约11至约12.5重量份的范围的硅颗粒的可浇铸铝 - 硅合金形成。内表面具有由至少一些硅颗粒限定的表面变化，所述至少一些硅颗粒朝向轴突出约0.6至约1.5微米。所述无衬套发动机包括可滑动地设置在所述孔内且被构造用于沿所述轴线平移的活塞，其中所述活塞由铝合金形成并且包括主体，所述主体具有涂覆有第一涂层的裙部，以及至少一个环包围和与身体接触。该环被涂覆有类似金刚石的涂层，当与至少一些硅颗粒接触时，其不会降解。

10. 发明申请

US20090242043A1 HYDROGEN SUPPLY PRESSURE REGULATOR 审中-公开
标题翻译：氢供应压力调节器
公开(公告)号：US20090242043A1
公开(公告)日：2009-10-01
申请号：US12361818
申请日：2009-01-29
申请人： Leonid C. Lev , Dimitri A. Podorashi , Michael J. Lukitsch , Rainer Pechtold , Hans Weidner
发明人： Leonid C. Lev , Dimitri A. Podorashi , Michael J. Lukitsch , Rainer Pechtold , Hans Weidner
IPC分类号： G05D16/06
CPC分类号： H01M8/04201 , G05D16/0619 , Y10T137/7793 , Y10T137/7808 , Y10T137/7835 , Y10T137/7836
摘要： Hydrogen gas flow from high pressure storage to a lower pressure hydrogen-using device is managed using one or more axial flow pressure regulators comprising a cup-shaped housing with an inlet for high pressure hydrogen gas at one end of the flow axis and a closure with a low pressure hydrogen outlet at the other end of the flow axis. A piston head with a piston stem are aligned on the flow axis and a hydrogen flow passage is formed up the stem and through the piston head to the hydrogen flow outlet. One or more combinations of a corrugated tubular bellows (or like expansive sealing vessel) with static seals attaching one bellows end to the piston stem or head and the other bellows end to the housing or closure are used to accommodate axial movement of the piston while isolating and containing hydrogen gas flow from a high pressure chamber at a flow entrance to the piston stem to a low hydrogen pressure chamber at the piston head and closure outlet.
摘要翻译：使用一个或多个轴向流量调节器来管理从高压储存器到低压氢气使用装置的氢气流，所述轴流式流量调节器包括具有在流动轴线的一端具有用于高压氢气的入口的杯形壳体，以及具有在流动轴的另一端的低压氢出口。具有活塞杆的活塞头在流动轴线上对准，并且氢气流动通道形成在杆上并且通过活塞头到达氢气出口。波纹管状波纹管（或类似膨胀密封容器）的一个或多个组合，其具有将一个波纹管端部附接到活塞杆或头部的静态密封件以及将另一个波纹管端部连接到壳体或封闭件的静态密封件用于容纳活塞的轴向运动，同时隔离并且包含来自在活塞杆的流入口处的高压室的氢气流到活塞头和封闭出口处的低氢压力室。

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