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81. 发明申请

US20090162716A1 Method of Manufacturing Fuel Cell 审中-公开
标题翻译：制造燃料电池的方法
公开(公告)号：US20090162716A1
公开(公告)日：2009-06-25
申请号：US11992138
申请日：2006-09-26
申请人： Satoshi Aoyama
发明人： Satoshi Aoyama
IPC分类号： H01M8/10 , B05D5/12 , C23C14/34
CPC分类号： H01M8/0297 , H01M4/8657 , H01M4/8825 , H01M4/8867 , H01M4/8871 , H01M4/94 , H01M8/0271 , H01M8/0289 , H01M8/1097 , H01M8/1286 , H01M2300/0094 , Y02P70/56
摘要： A method of manufacturing a fuel cell is comprising: a hydrogen permeable membrane forming step of forming a second hydrogen permeable membrane on a first hydrogen permeable membrane; and an electrolyte layer forming step of forming an electrolyte layer on the second hydrogen permeable membrane. In this case, it is possible to form the electrolyte layer having few defects. Adhesiveness is therefore improved between the electrolyte layer and the second hydrogen permeable membrane. Accordingly, a separation is restrained between the electrolyte layer and the second hydrogen permeable membrane.
摘要翻译：一种制造燃料电池的方法包括：在第一氢可渗透膜上形成第二氢可渗透膜的氢可渗透膜形成步骤; 以及在第二氢可渗透膜上形成电解质层的电解质层形成步骤。在这种情况下，可以形成缺陷少的电解质层。因此，电解质层和第二氢可渗透膜之间的粘合性得到改善。因此，在电解质层和第二氢可渗透膜之间限制分离。

82. 发明授权

US07550223B2 Method of making metal-polymer composite catalysts 失效
标题翻译：制备金属 - 聚合物复合催化剂的方法
公开(公告)号：US07550223B2
公开(公告)日：2009-06-23
申请号：US11542539
申请日：2006-10-02
申请人： Piotr Zelenay , Rajesh Bashyam
发明人： Piotr Zelenay , Rajesh Bashyam
IPC分类号： H01M4/00 , H01M8/10 , H01M4/88 , B01J31/00 , B01J23/00
CPC分类号： H01M4/90 , H01M4/8605 , H01M4/8652 , H01M4/8807 , H01M4/881 , H01M4/8814 , H01M4/8828 , H01M4/8835 , H01M4/8839 , H01M4/886 , H01M4/9008 , H01M4/921 , H01M8/0289 , H01M8/1004 , H01M8/1011 , H01M2004/8684 , H01M2004/8689 , H01M2008/1095 , H01M2300/0082 , Y02E60/523 , Y02P70/56
摘要： A metal-polymer-carbon composite catalyst for use as a cathode electrocatalyst in fuel cells. The catalyst includes a heteroatomic polymer; a transition metal linked to the heteroatomic polymer by one of nitrogen, sulfur, and phosphorus, and a recast ionomer dispersed throughout the heteroatomic polymer-carbon composite. The method includes forming a heteroatomic polymer-carbon composite and loading the transition metal onto the composite. The invention also provides a method of making a membrane electrode assembly for a fuel cell that includes the metal-polymer-carbon composite catalyst.
摘要翻译：用作燃料电池中的阴极电催化剂的金属 - 聚合物 - 碳复合催化剂。催化剂包括杂原子聚合物; 通过氮，硫和磷之一与杂原子聚合物连接的过渡金属和分散在整个杂原子聚合物 - 碳复合材料中的重排离子。该方法包括形成杂原子聚合物 - 碳复合材料并将过渡金属加载到复合材料上。本发明还提供一种制造包括金属 - 聚合物 - 碳复合催化剂的燃料电池的膜电极组件的方法。

83. 发明授权

US07550216B2 Composite solid polymer electrolyte membranes 失效
标题翻译：复合固体聚合物电解质膜
公开(公告)号：US07550216B2
公开(公告)日：2009-06-23
申请号：US10851478
申请日：2004-05-22
申请人： David Ofer , Bindu R. Nair , Emily J. Stoler , Robert F. Kovar
发明人： David Ofer , Bindu R. Nair , Emily J. Stoler , Robert F. Kovar
IPC分类号： H01M8/10
CPC分类号： B01D67/0088 , B01D67/0093 , B01D69/141 , B01D71/32 , B01D71/52 , B01D71/56 , B01D71/62 , B01D71/64 , B01D71/66 , B01D71/68 , B01D71/82 , B01D2323/30 , C08J5/2218 , H01M2/1653 , H01M8/0289 , H01M8/1007 , H01M8/1009 , H01M8/1023 , H01M8/1025 , H01M8/1027 , H01M8/103 , H01M8/1032 , H01M8/1039 , H01M8/106 , H01M8/1067 , H01M2300/0082
摘要： The present invention relates to composite solid polymer electrolyte membranes (SPEMs) which include a porous polymer substrate interpenetrated with a water soluble ion-conducting material. SPEMs of the present invention are useful in electrochemical applications, including fuel cells and electrodialysis.
摘要翻译：本发明涉及复合固体聚合物电解质膜（SPEM），其包括用水溶性离子传导材料互穿的多孔聚合物基材。本发明的SPEM可用于电化学应用，包括燃料电池和电渗析。

84. 发明申请

US20090136787A1 FLUORINATION OF A POROUS HYDROCARBON-BASED POLYMER FOR USE AS COMPOSITE MEMBRANE 审中-公开
标题翻译：用作复合膜的多孔碳氢化合物聚合物的发泡
公开(公告)号：US20090136787A1
公开(公告)日：2009-05-28
申请号：US12365843
申请日：2009-02-04
申请人： Paul D. Kozak , Cindy Mah , Scott J. McDermid
发明人： Paul D. Kozak , Cindy Mah , Scott J. McDermid
IPC分类号： H01M8/00 , C08J5/20
CPC分类号： C08J5/2281 , B01D67/0088 , B01D69/12 , B01D2325/02 , B01D2325/34 , C08J7/12 , C08J2327/18 , H01B1/122 , H01M8/0289 , H01M8/1004 , H01M8/1048 , H01M8/106 , H01M8/1088 , H01M8/241 , H01M2300/0082 , H01M2300/0094 , Y02P70/56
摘要： Fluorination of a porous hydrocarbon-based polymer for use as a composite membrane and, more particularly, for use as a composite proton exchange membrane for a fuel cell. The composite membrane is formed by fluorination of the porous hydrocarbon-based polymer to yield a selectively fluorinated polymer, which is then loaded with an ionomer to yield the composite membrane.
摘要翻译：用作复合膜的多孔烃基聚合物的氟化，更具体地说，用作燃料电池的复合质子交换膜。复合膜通过多孔烃基聚合物的氟化形成，以产生选择性氟化聚合物，然后将其装载离聚物以产生复合膜。

85. 发明授权

US07521144B2 Membrane-electrode assembly for polymer electrolyte fuel cells, and polymer electrolyte fuel cell 有权
标题翻译：用于聚合物电解质燃料电池的膜 - 电极组件和聚合物电解质燃料电池
公开(公告)号：US07521144B2
公开(公告)日：2009-04-21
申请号：US11213888
申请日：2005-08-30
申请人： Tetsuji Shimohira , Shinji Kinoshita , Hirokazu Wakabayashi , Ichiro Terada , Yoshihiro Hori
发明人： Tetsuji Shimohira , Shinji Kinoshita , Hirokazu Wakabayashi , Ichiro Terada , Yoshihiro Hori
IPC分类号： H01M8/10 , H01M2/08
CPC分类号： H01M8/0271 , H01M8/0289 , H01M8/1016 , H01M8/1058 , H01M2008/1095
摘要： The present invention provides a membrane-electrode assembly for polymer electrolyte fuel cells and a polymer electrolyte fuel cell having excellent dimensional stability and mechanical strength, and having high durability at the time of a power generation. Each of polymer electrolyte membranes (111, 211, 311) have a region 1 having proton conductivity over the entirety in the thickness direction of the membrane and a region 2 located at the outer peripheral portion of the region 1 and having a non-porous sheet disposed so that the region 2 has no proton conductivity over the entirety in the thickness direction of the membrane, and outer edges of the catalyst layers (127, 128) are disposed so as to be located in the area 2.
摘要翻译：本发明提供一种聚合物电解质燃料电池用的膜 - 电极组件和具有优异的尺寸稳定性和机械强度并且在发电时具有高耐久性的固体高分子型燃料电池。高分子电解质膜（111,211,311）各自具有在膜的厚度方向上整体上具有质子传导性的区域1和位于区域1的外周部分的具有无孔片材的区域2 被设置为使得区域2在膜的厚度方向上整体上没有质子传导性，并且催化剂层（127,128）的外边缘被设置为位于区域2中。

86. 发明申请

US20090075149A1 SOLID ACID ELECTROLYTES FOR ELECTROCHEMICAL DEVICES 有权
标题翻译：电化学设备固体电解质
公开(公告)号：US20090075149A1
公开(公告)日：2009-03-19
申请号：US12259083
申请日：2008-10-27
申请人： Sossina M. Haile , Calum Chisholm , Ryan B. Merle , Dane A. Boysen , Sekharipuram R. Narayanan
发明人： Sossina M. Haile , Calum Chisholm , Ryan B. Merle , Dane A. Boysen , Sekharipuram R. Narayanan
IPC分类号： H01G9/025 , H01M8/10 , H01M6/18
CPC分类号： B01D53/32 , B01D53/228 , B01D67/0041 , B01D67/0044 , B01D67/0055 , B01D69/141 , B01D71/00 , B01D71/02 , B01D2257/108 , B01D2325/26 , B01J19/2475 , C01B3/501 , C01B2203/0405 , C01B2203/047 , C25B13/04 , H01B1/122 , H01G9/155 , H01M6/18 , H01M6/181 , H01M8/0289 , H01M8/0631 , H01M8/0662 , H01M8/1016 , H01M8/1246 , H01M10/0562 , H01M2300/0068 , Y02E60/13 , Y02E60/525 , Y02P70/56
摘要： Improved solid acid electrolyte materials, methods of synthesizing such materials, and electrochemical devices incorporating such materials are provided. The stable electrolyte material comprises a solid acid capable undergoing rotational disorder of oxyanion groups and capable of extended operation at elevated temperatures, that is, solid acids having hydrogen bonded anion groups; a superprotonic, trigonal, tetragonal, or cubic, disordered phase; and capable of being operating at temperatures of ˜100° C. and higher.
摘要翻译：提供了改进的固体酸性电解质材料，合成这些材料的方法，以及并入这些材料的电化学装置。稳定的电解质材料包括能够承受氧阴离子基的旋转失调并且能够在高温下延伸操作的固体酸，即具有氢键合的阴离子基团的固体酸; 超质子，三角，四方或立方的无序相; 并且能够在〜100℃和更高的温度下操作。

87. 发明申请

US20090035634A1 Electrolyte Membrane-Electrode Assembly And Method For Production Thereof 审中-公开
标题翻译：电解质膜电极组件及其制造方法
公开(公告)号：US20090035634A1
公开(公告)日：2009-02-05
申请号：US11919672
申请日：2006-04-19
申请人： Atsushi Ohma
发明人： Atsushi Ohma
IPC分类号： H01M8/10
CPC分类号： H01M8/1004 , H01M8/0289 , H01M8/242 , Y02P70/56 , Y10T29/49115
摘要： The present invention is to provide an electrolyte membrane-electrode assembly which enables to effectively suppress corrosion of a cathode catalyst on start/stop, and decomposition of an electrolyte on OCV retention. The present invention is to provide an electrolyte membrane-electrode assembly which comprises a polymer electrolyte membrane, a cathode catalytic layer located at one side of the polymer electrolyte membrane, an anode catalytic layer located at the other side of the polymer electrolyte membrane, and a first gasket layer formed at the end part of the cathode catalytic layer so that area of the effective anode catalytic layer is made larger than area of the effective cathode catalytic layer.
摘要翻译：本发明提供一种电解质膜 - 电极组件，其能够有效地抑制阴极催化剂在起动/停止时的腐蚀和电解液在OCV保持下的分解。本发明提供一种电解质膜 - 电极组件，其包括聚合物电解质膜，位于聚合物电解质膜一侧的阴极催化层，位于聚合物电解质膜另一侧的阳极催化层，和第一衬垫层形成在阴极催化层的端部，使得有效阳极催化剂层的面积大于有效阴极催化剂层的面积。

88. 发明授权

US07485391B2 Proton conductor, process for producing the same, and electrochemical device 失效
标题翻译：质子导体，制造方法和电化学装置
公开(公告)号：US07485391B2
公开(公告)日：2009-02-03
申请号：US10466644
申请日：2002-01-09
申请人： Katsuya Shirai , Toru Kihira
发明人： Katsuya Shirai , Toru Kihira
IPC分类号： H01M8/08
CPC分类号： H01M8/0289 , H01B1/04 , H01B1/122 , H01M8/02 , H01M8/1016 , H01M2300/0091 , Y02P70/56
摘要： Proton conductors, electrochemical devices employing same and methods of manufacturing same are provided. The proton conductor includes silicon oxide, bronsted acid and a derivative of a carbonaceous material predominantly composed of carbon and proton (H+) dissociating groups introduced to carbon atoms of the carbonaceous material. The proton conductor is produced by a step of forming a compound predominantly composed of silicon oxide and bronsted acid by a sol-gel method, and a step of mixing the compound with a derivative of a carbonaceous material obtained on introducing proton (H+) dissociating groups to carbon atoms forming a carbonaceous material predominantly composed of carbon.
摘要翻译：提供质子导体，采用其的电化学装置及其制造方法。质子导体包括氧化硅，青铜酸和主要由导入碳质材料的碳原子的碳和质子（H +）离解基团构成的碳质材料的衍生物。质子导体通过溶胶 - 凝胶法形成主要由氧化硅和布朗斯台德酸组成的化合物的步骤，以及将导入质子（H +）离解基团得到的碳质材料的衍生物混合的工序碳原子形成主要由碳组成的碳质材料。

89. 发明申请

US20090017359A1 Method for Manufacturing Membrane Electrode Assembly and Reinforced Electrolyte Membrane in Polymer Electrolyte Fuel Cell, and Mebrane Electrode Assembly and Reinforced Electrolyte Membrane Obtained by the Manufacturing Method 审中-公开
标题翻译：聚合物电解质燃料电池中膜电极组件和增强电解质膜的制造方法，以及制造方法获得的Mebrane电极组件和增强电解质膜
公开(公告)号：US20090017359A1
公开(公告)日：2009-01-15
申请号：US12086756
申请日：2006-12-12
申请人： Hiroshi Suzuki
发明人： Hiroshi Suzuki
IPC分类号： H01M8/10 , B05D5/12
CPC分类号： H01M4/8605 , H01M4/881 , H01M4/8882 , H01M8/0289 , H01M2008/1095 , Y02P70/56
摘要： A membrane electrode assembly A in a polymer electrolyte fuel cell is manufactured in a state in which no boundary is present between an electrolyte membrane 1 and an electrode catalyst layer 6. Thus, a membrane electrode assembly having high electrical efficiency in polymer electrolyte fuel cell can be obtained. Electrolyte particles 2, and electrolyte fine particles 3 and electrode catalyst particles 4, or a mixture 5 thereof, are applied onto a porous reinforced membrane 30, so as to form a laminated body 10A. The electrolyte particles 2 and the electrolyte fine particles 3 are melted by heating the laminated body 10A between heating plates 21 and 22, and the porous reinforced membrane 30 is impregnated with the molten electrolyte, so as to form a reinforced electrolyte membrane. Further, the reinforced electrolyte membrane and an electrode catalyst layer 6 including the electrode catalyst particles 4 are integrally bound to each other due to the molten electrolyte in a state in which no interlayer boundary is present, thereby forming a membrane electrode assembly A1.
摘要翻译：在电解质膜1和电极催化剂层6之间没有边界的状态下制造聚合物电解质燃料电池中的膜电极组件A.因此，在聚合物电解质燃料电池中具有高电效率的膜电极组件得到。将电解质颗粒2和电解质微粒3以及电极催化剂颗粒4或其混合物5施加到多孔增强膜30上以形成层压体10A。电解质颗粒2和电解质微粒3通过加热加热板21和22之间的层叠体10A而熔化，多孔增强膜30浸渍有熔融电解质，从而形成增强的电解质膜。此外，由于在不存在层间界面的状态下由于熔融电解质而使包含电极催化剂颗粒4的增强电解质膜和电极催化剂层6彼此整体结合，从而形成膜电极组件A1。

90. 发明申请

US20090017356A1 PROTON CONDUCTING MATERIAL, AND ELECTRODE AND FUEL CELL USING THE SAME 有权
标题翻译：原子导电材料，电极和燃料电池使用它
公开(公告)号：US20090017356A1
公开(公告)日：2009-01-15
申请号：US11816409
申请日：2006-03-14
申请人： Nobuhiko Hojo , Taisuke Yamamoto , Yukihiro Okada
发明人： Nobuhiko Hojo , Taisuke Yamamoto , Yukihiro Okada
IPC分类号： H01M8/10 , H01M4/86
CPC分类号： H01M8/1067 , C08J5/22 , C08J5/2206 , H01B1/122 , H01M8/0289 , H01M8/04119 , H01M8/1023 , H01M8/1039 , H01M8/1048 , H01M8/1051 , H01M2300/0025
摘要： To provide a proton conducting material with which an electrode and a fuel cell capable of functioning in a stable manner even without humidification in a temperature range from room temperature to about 200° C. can be achieved. The proton conducting material includes a porous structural material having pores and a heterocyclic organic compound having proton conductivity. The organic compound contained inside the pores has a crystallite size D of 50 nm or less.
摘要翻译：为了提供质子传导材料，可以实现在室温至约200℃的温度范围内即使没有加湿也能够以稳定的方式起作用的电极和燃料电池。质子传导材料包括具有孔的多孔结构材料和具有质子传导性的杂环有机化合物。孔内含有的有机化合物的微晶尺寸D为50nm以下。

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