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公开(公告)号：US20110020727A1
公开(公告)日：2011-01-27
申请号：US12863159
申请日：2008-01-03
申请人： Sergei F. Burlatsky , Ned E. Cipollini , David A. Condit , Thomas H. Madden , Sathya Motupally , Lesia V. Protsailo , Timothy W. Patterson , Lei Chen , Mallika Gummalla
发明人： Sergei F. Burlatsky , Ned E. Cipollini , David A. Condit , Thomas H. Madden , Sathya Motupally , Lesia V. Protsailo , Timothy W. Patterson , Lei Chen , Mallika Gummalla
IPC分类号： H01M8/10
CPC分类号： H01M8/04291 , H01M4/92 , H01M4/921 , H01M4/926 , H01M8/1004 , H01M8/1018 , H01M2008/1095 , H01M2250/10 , H01M2250/20 , H01M2300/0082 , Y02B90/14 , Y02E60/521 , Y02T90/32
摘要： A membrane electrode assembly is provided which includes an anode; a cathode; a membrane between the anode and the cathode; and a protective layer between the membrane and at least one electrode of the anode and the cathode, the protective layer having a layer of ionomer material containing a catalyst, the layer having a porosity of between 0 and 10%, an ionomer content of between 50 and 80% vol., a catalyst content of between 10 and 50% vol., and an electrical connectivity between catalyst particles of between 35 and 75%. A configuration using a precipitation layer to prevent migration of catalyst ions is also provided.
摘要翻译： 提供一种膜电极组件，其包括阳极; 阴极 阳极和阴极之间的膜; 以及在所述膜和所述阳极和所述阴极的至少一个电极之间的保护层，所述保护层具有包含催化剂的离聚物材料层，所述层的孔隙率为0至10％，离聚物含量为50 和80体积％，催化剂含量为10至50体积％，催化剂颗粒之间的电连接率为35至75％。 还提供了使用沉淀层以防止催化剂离子迁移的构造。
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公开(公告)号：US10446860B2
公开(公告)日：2019-10-15
申请号：US14123666
申请日：2011-06-23
IPC分类号： H01M8/04 , H01M8/04082 , H01M8/2404 , H01M8/2483 , H01M8/026 , H01M8/241 , H01M8/0271 , H01M8/0263 , H01M8/1004 , H01M8/2485 , H01M8/0258
摘要： A method of manufacturing a plate for a fuel cell includes the steps of providing flow channels in a fuel cell plate. Multiple fuel cell plates are joined into a cell stack assembly. A blocking plate is affixed to the fuel cell plate and at least partially obstructs the flow channels. The blocking plate is affixed to the fuel cell plate after the plates have been arranged into the cell stack assembly. The resulting fuel cell provides a fuel cell plate having a perimeter with an edge. The fuel cell plate includes flow channels extending to the edge. The blocking plate is affixed to the fuel cell plate at the edge to at least partially block the flow channel. In this manner, an inexpensive fuel cell plate may be used, and the blocking plate can be configured to create terminated flow channels, which may be used to provide an interdigitated flow field.
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公开(公告)号：US09023551B2
公开(公告)日：2015-05-05
申请号：US12863159
申请日：2008-01-03
申请人： Sergei F. Burlatsky , Ned E. Cipollini , David A. Condit , Thomas H. Madden , Sathya Motupally , Lesia V. Protsailo , Timothy W. Patterson , Lei Chen , Mallika Gummalla
发明人： Sergei F. Burlatsky , Ned E. Cipollini , David A. Condit , Thomas H. Madden , Sathya Motupally , Lesia V. Protsailo , Timothy W. Patterson , Lei Chen , Mallika Gummalla
CPC分类号： H01M8/04291 , H01M4/92 , H01M4/921 , H01M4/926 , H01M8/1004 , H01M8/1018 , H01M2008/1095 , H01M2250/10 , H01M2250/20 , H01M2300/0082 , Y02B90/14 , Y02E60/521 , Y02T90/32
摘要： A membrane electrode assembly is provided which includes an anode; a cathode; a membrane between the anode and the cathode; and a protective layer between the membrane and at least one electrode of the anode and the cathode, the protective layer having a layer of ionomer material containing a catalyst, the layer having a porosity of between 0 and 10%, an ionomer content of between 50 and 80% vol., a catalyst content of between 10 and 50% vol., and an electrical connectivity between catalyst particles of between 35 and 75%. A configuration using a precipitation layer to prevent migration of catalyst ions is also provided.
摘要翻译： 提供一种膜电极组件，其包括阳极; 阴极 阳极和阴极之间的膜; 以及在所述膜和所述阳极和所述阴极的至少一个电极之间的保护层，所述保护层具有包含催化剂的离聚物材料层，所述层的孔隙率为0至10％，离聚物含量为50 和80体积％，催化剂含量为10至50体积％，催化剂颗粒之间的电连接率为35至75％。 还提供了使用沉淀层以防止催化剂离子迁移的构造。
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4.发明授权Getter construction for reducing the arc discharge current in color TV tubes 失效吸气剂结构可减少彩色电视管中的电弧放电电流
公开(公告)号：US4323818A
公开(公告)日：1982-04-06
申请号：US232960
申请日：1981-02-09
申请人： Thomas H. Madden , Clair W. Reash
发明人： Thomas H. Madden , Clair W. Reash
IPC分类号： H01J29/94
CPC分类号： H01J29/94
摘要： Getter assembly for television picture tubes which minimizes arcing currents in a television picture tube.
摘要翻译： 用于电视显像管的吸气装置，其最小化电视显像管中的电弧电流。
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公开(公告)号：US10439232B2
公开(公告)日：2019-10-08
申请号：US13258778
申请日：2009-04-06
IPC分类号： H01M8/023 , H01M8/0213 , H01M8/0228 , H01M8/0286 , H01M8/0273 , H01M8/028 , H01M8/04291 , H01M8/1018
摘要： A method of manufacturing a porous structure for a fuel cell is disclosed. The method includes providing the porous structure, and processing the porous structure to selectively produce a non-porous region on the porous structure. In one example, the non-porous region is provided at the perimeter of the porous structure, an edge of an internal manifold and/or a surface or recess that supports a seal or gasket. The non-porous region has a porosity that is less than the porosity of the porous structure. The non-porous region prevents undesired leakage of fluid from the porous structure and prevents migration of adhesive associated with the seals.
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公开(公告)号：US20190021436A1
公开(公告)日：2019-01-24
申请号：US15656556
申请日：2017-07-21
申请人： Thomas H. Madden
发明人： Thomas H. Madden
摘要： It is desired to teach an open footwear article where the upper surface contacting the foot is partially combined with, or wholly comprised of, a substantially rigid material that has some degree of open porosity. The purpose of said rigid, porous material serves to immediately absorb perspiration and/or water from the feet. Subsequent drying of the porous, rigid material occurs when the sandal is not in use as water/perspiration are evaporated from within the pores. The porous, rigid material also effects a massaging action while walking. It is the intent of this invention to capture a preferred combination of these two embodiments.
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公开(公告)号：US20120009500A1
公开(公告)日：2012-01-12
申请号：US13258778
申请日：2009-04-06
CPC分类号： H01M8/023 , H01M8/0213 , H01M8/0228 , H01M8/0273 , H01M8/028 , H01M8/0286 , H01M8/04291 , H01M2008/1095 , Y02P70/56
摘要： A method of manufacturing a porous structure for a fuel cell is disclosed. The method includes providing the porous structure, and processing the porous structure to selectively produce a non-porous region on the porous structure. In one example, the non-porous region is provided at the perimeter of the porous structure, an edge of an internal manifold and/or a surface or recess that supports a seal or gasket. The non-porous region has a porosity that is less than the porosity of the porous structure. The non-porous region prevents undesired leakage of fluid from the porous structure and prevents migration of adhesive associated with the seals.
摘要翻译： 公开了制造燃料电池用多孔结构体的方法。 该方法包括提供多孔结构，以及处理多孔结构以选择性地在多孔结构上产生无孔区域。 在一个示例中，非多孔区域设置在多孔结构的周边，内部歧管的边缘和/或支撑密封件或垫圈的表面或凹部。 无孔区域的孔隙率小于多孔结构的孔隙率。 非多孔区域防止流体从多孔结构的不期望的泄漏并且防止与密封件相关联的粘合剂的迁移。
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公开(公告)号：US07473485B2
公开(公告)日：2009-01-06
申请号：US10867305
申请日：2004-06-14
申请人： Sergei F. Burlatsky , Jared B Hertzberg , Ned E. Cipollini , David A. Condit , Thomas D. Jarvi , James A. Leistra , Michael L. Perry , Thomas H. Madden
发明人： Sergei F. Burlatsky , Jared B Hertzberg , Ned E. Cipollini , David A. Condit , Thomas D. Jarvi , James A. Leistra , Michael L. Perry , Thomas H. Madden
CPC分类号： H01M4/9083 , H01M4/921 , H01M4/926 , H01M8/1004
摘要： A membrane electrode assembly includes an anode; a cathode; a membrane disposed between the anode and the cathode; and an extended catalyzed layer between the membrane and at least one electrode of the anode and the cathode. The extended catalyzed layer includes catalyst particles embedded in membrane material and preferably includes a first plurality of particles which are electrically connected to the at least one electrode. The extended catalyzed layer may further preferably have a second plurality of particles which are electrically disconnected from the at least one electrode.
摘要翻译： 膜电极组件包括阳极; 阴极 设置在阳极和阴极之间的膜; 以及在膜与阳极和阴极的至少一个电极之间延伸的催化层。 延伸的催化层包括嵌入膜材料中的催化剂颗粒，并且优选地包括电连接到至少一个电极的第一多个颗粒。 延伸的催化层可进一步优选具有与至少一个电极电连接的第二多个颗粒。
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公开(公告)号：US20210013552A1
公开(公告)日：2021-01-14
申请号：US16768605
申请日：2019-11-14
申请人： Thomas H. Madden
发明人： Thomas H. Madden
摘要： A bipolar battery stack incorporating aqueous intercalation battery (AIB) materials is described. The bipolar AIB battery stack can include anode layers made from anode intercalation materials, The disclosed bipolar AIB stack can provide low impedance, rapid manufacturing, and low materials costs. Due to the inherently safe nature of the AIB materials, the requirements for heat removal are significantly relaxed and no requirements exist for cell bypass, Accordingly, the disclosed bipolar AIB stack configuration provides a durable and cost-effective energy storage battery for many renewable applications.
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公开(公告)号：US10593978B2
公开(公告)日：2020-03-17
申请号：US11722862
申请日：2004-12-28
IPC分类号： H01M8/1004 , H01M8/0286 , H01M4/92 , H01M8/04082 , H01M8/0273
摘要： A membrane electrode assembly includes an anode, a cathode, a membrane disposed between the anode and the cathode, a catalyzed layer in at least one position selected from the group consisting of between the cathode and the membrane and between the anode and the membrane, and an edge seal positioned along an edge of the membrane electrode assembly, wherein the membrane and the catalyzed layer extends into the edge seal.
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