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公开(公告)号：US08338056B2
公开(公告)日：2012-12-25
申请号：US12084820
申请日：2006-11-09
申请人： Masahiro Imanishi , Haruyuki Nakanishi , Shigeaki Murata , Hirokazu Ishimaru , Yuichiro Hama , Yoshihisa Tamura
发明人： Masahiro Imanishi , Haruyuki Nakanishi , Shigeaki Murata , Hirokazu Ishimaru , Yuichiro Hama , Yoshihisa Tamura
CPC分类号： H01M8/1004 , H01M8/004 , H01M8/0206 , H01M8/0252 , H01M8/0276 , H01M8/0284 , H01M8/1065
摘要： A tubular fuel cell includes an inner current collector, a membrane-electrode assembly, and seal portions provided at the axial end portions of the membrane-electrode assembly, respectively. The membrane-electrode assembly includes an inner catalyst layer provided on the inner current collector, an electrolyte membrane provided on the inner catalyst layer, and an outer catalyst layer provided on the electrolyte membrane. The axial length of the outer catalyst layer is shorter than the axial lengths of the electrolyte membrane and the outer catalyst layer. The axial end face of the outer catalyst layer and the axial end face of the inner catalyst layer are located on the opposite sides of the seal portion in each side of the tubular fuel cell.
摘要翻译： 管状燃料电池分别包括内部集电器，膜 - 电极组件和设置在膜 - 电极组件的轴向端部处的密封部分。 膜电极组件包括设置在内部集电体上的内部催化剂层，设置在内部催化剂层上的电解质膜和设置在电解质膜上的外部催化剂层。 外部催化剂层的轴向长度短于电解质膜和外部催化剂层的轴向长度。 外催化剂层的轴向端面和内催化剂层的轴向端面位于管状燃料电池的每一侧的密封部的相对侧。
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公开(公告)号：US07754366B2
公开(公告)日：2010-07-13
申请号：US12084263
申请日：2006-11-09
CPC分类号： H01M8/004 , H01M8/0258 , H01M8/0267 , H01M8/04029 , H01M8/04074 , H01M8/1006 , H01M8/241 , H01M8/2465 , Y02P70/56
摘要： A tubular fuel cell module is provided with a tubular cell of a tubular fuel cell, and a heat transfer pipe through which a heating/cooling medium flows to selectively heat and cool the tubular fuel cell. The heat transfer pipe includes a first straight portion, a second straight portion, and a bent portion that connects the first straight portion with the second straight portion. At least a portion of the tubular cell is arranged on at least one of the first straight portion and the second straight portion. As a result, the reliability of a seal of the tubular fuel cell module is improved.
摘要翻译： 管状燃料电池模块设置有管状燃料电池的管状电池和传热管，加热/冷却介质通过该传热管流动以选择性地加热和冷却管状燃料电池。 传热管包括第一直线部分，第二直线部分和连接第一直线部分和第二直线部分的弯曲部分。 管状电池的至少一部分布置在第一直线部分和第二直线部分中的至少一个上。 结果，提高了管状燃料电池模块的密封的可靠性。
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公开(公告)号：US07641996B2
公开(公告)日：2010-01-05
申请号：US11991012
申请日：2006-08-31
CPC分类号： H01M8/1065 , H01M8/0252 , H01M8/04074 , H01M8/1007 , H01M8/2415
摘要： A fuel cell capable of improving heat exchange efficiency with respect to tubular fuel cells is provided. A fuel cell includes a hollow electrolyte membrane, hollow electrodes arranged on an inside and an outside of the electrolyte membrane, respectively, and an internal charge collector arranged inside of the electrolyte membrane and the electrodes, wherein the internal charge collector is hollow and made of a nonporous member.
摘要翻译： 提供能够提高管状燃料电池的热交换效率的燃料电池。 燃料电池包括中空电解质膜，分别设置在电解质膜的内部和外部的中空电极和布置在电解质膜和电极内部的内部电荷收集器，其中内部集电器是中空的，并由 一个非凡的成员。
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公开(公告)号：US20090155659A1
公开(公告)日：2009-06-18
申请号：US12084820
申请日：2006-11-09
申请人： Masahiro Imanishi , Haruyuki Nakanishi , Shigeaki Murata , Hirokazu Ishimaru , Yuichiro Hama , Yoshihisa Tamura
发明人： Masahiro Imanishi , Haruyuki Nakanishi , Shigeaki Murata , Hirokazu Ishimaru , Yuichiro Hama , Yoshihisa Tamura
CPC分类号： H01M8/1004 , H01M8/004 , H01M8/0206 , H01M8/0252 , H01M8/0276 , H01M8/0284 , H01M8/1065
摘要： A tubular fuel cell includes an inner current collector, a membrane-electrode assembly, and seal portions provided at the axial end portions of the membrane-electrode assembly, respectively. The membrane-electrode assembly includes an inner catalyst layer provided on the inner current collector, an electrolyte membrane provided on the inner catalyst layer, and an outer catalyst layer provided on the electrolyte membrane. The axial length of the outer catalyst layer is shorter than the axial lengths of the electrolyte membrane and the outer catalyst layer. The axial end face of the outer catalyst layer and the axial end face of the inner catalyst layer are located on the opposite sides of the seal portion in each side of the tubular fuel cell.
摘要翻译： 管状燃料电池分别包括内部集电体，膜 - 电极组件和设置在膜 - 电极组件的轴向端部处的密封部分。 膜电极组件包括设置在内部集电体上的内部催化剂层，设置在内部催化剂层上的电解质膜和设置在电解质膜上的外部催化剂层。 外部催化剂层的轴向长度短于电解质膜和外部催化剂层的轴向长度。 外催化剂层的轴向端面和内催化剂层的轴向端面位于管状燃料电池的每一侧的密封部的相对侧。
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公开(公告)号：US08658228B2
公开(公告)日：2014-02-25
申请号：US11883555
申请日：2006-02-03
CPC分类号： H01M8/2418 , H01M8/004 , H01M8/0247 , H01M8/0252 , H01M8/241 , H01M8/243 , H01M8/2475 , H01M2008/1095
摘要： A tubular fuel cell module comprising a tubular fuel cell capable of improving current collection efficiency, and a fuel cell comprising the fuel cell module are provided. A fuel cell module (100) includes a plurality of tubular fuel cells (10A, 10A, . . . ) arranged in parallel and a first current collector (35), wherein the tubular fuel cells (10A, 10A, . . . ) are woven by the first current collector (35) in a direction crossing an axial direction of the tubular fuel cells (10A, 10A, . . . ) in a plan view.
摘要翻译： 提供了一种管状燃料电池组件，其包括能够提高电流收集效率的管状燃料电池和包括燃料电池模块的燃料电池。 燃料电池模块（100）包括并排设置的多个管状燃料电池（10A，10A ......）和第一集电器（35），其中管状燃料电池（10A，10A ......）是 由第一集电体（35）沿与管状燃料电池（10A，10A ......）的轴向交叉的方向以平面图形式编织。
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公开(公告)号：US20090286130A1
公开(公告)日：2009-11-19
申请号：US11990447
申请日：2006-08-30
CPC分类号： H01M8/0234 , H01M8/004 , H01M8/0239 , H01M8/0241 , H01M8/0245 , H01M2008/1095 , H01M2008/1293 , Y10T428/249924 , Y10T428/24994
摘要： The present invention mainly intends to provide a water-repellent layer-forming tape, which enables a water-repellent layer to be provided by a simple method. In order to achieve the object, the present invention provides a water-repellent layer-forming tape to be used for forming a water-repellent layer of a tube-type fuel cell, comprising a plurality of fibrous shape-retaining materials and a water-repellent portion formed to connect the plurality of fibrous shape-retaining materials, wherein the water-repellent portion contains a water-repellent material and an electro-conductive material.
摘要翻译： 本发明主要提供一种防水层形成带，其能够通过简单的方法提供防水层。 为了实现该目的，本发明提供一种用于形成管式燃料电池的防水层的防水层形成带，其包括多个纤维形状保持材料和水 - 形成为连接多个纤维形状保持材料的防水部分，其中防水部分包含拒水材料和导电材料。
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公开(公告)号：US20090162714A1
公开(公告)日：2009-06-25
申请号：US12084263
申请日：2006-11-09
CPC分类号： H01M8/004 , H01M8/0258 , H01M8/0267 , H01M8/04029 , H01M8/04074 , H01M8/1006 , H01M8/241 , H01M8/2465 , Y02P70/56
摘要： A tubular fuel cell module is provided with a tubular cell of a tubular fuel cell, and a heat transfer pipe through which a heating/cooling medium flows to selectively heat and cool the tubular fuel cell. The heat transfer pipe includes a first straight portion, a second straight portion, and a bent portion that connects the first straight portion with the second straight portion. At least a portion of the tubular cell is arranged on at least one of the first straight portion and the second straight portion. As a result, the reliability of a seal of the tubular fuel cell module is improved.
摘要翻译： 管状燃料电池模块设置有管状燃料电池的管状电池和传热管，加热/冷却介质通过该传热管流动以选择性地加热和冷却管状燃料电池。 传热管包括第一直线部分，第二直线部分和连接第一直线部分和第二直线部分的弯曲部分。 管状电池的至少一部分布置在第一直线部分和第二直线部分中的至少一个上。 结果，提高了管状燃料电池模块的密封的可靠性。
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8.发明申请Hollow-Shaped Membrane Electrode Assembly for Fuel Cell and Hollow-Type Fuel Cell 有权用于燃料电池和空心型燃料电池的空心膜电极组件公开(公告)号：US20080124597A1
公开(公告)日：2008-05-29
申请号：US11667115
申请日：2006-02-03
IPC分类号： H01M8/10
CPC分类号： H01M8/1004 , H01M8/004 , H01M8/0252 , H01M8/0258 , H01M8/0267 , H01M8/04029 , H01M8/243
摘要： There is provided a hollow-shaped membrane electrode assembly for a fuel cell capable of improving power density per unit volume, wherein the hollow-shaped membrane electrode assembly for a fuel cell comprises a hollow solid electrolyte membrane, an outer electrode layer formed on the outer circumferential surface of the solid electrolyte membrane and an inner electrode layer formed on the inner circumferential surface of the solid electrolyte membrane, and wherein the hollow-shaped membrane electrode assembly for a fuel cell is formed in the shape of a spiral.
摘要翻译： 提供一种能够提高每单位体积功率密度的燃料电池用中空型膜电极接合体，其特征在于，上述燃料电池用中空型膜电极接合体包括中空固体电解质膜，外侧电极层 固体电解质膜的周面和形成在固体电解质膜的内周面上的内部电极层，并且其中，形成为螺旋状的燃料电池用中空型膜电极接合体。
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公开(公告)号：US08455148B2
公开(公告)日：2013-06-04
申请号：US11990707
申请日：2006-08-31
CPC分类号： H01M8/04074 , H01M8/1007 , H01M8/241 , H01M8/2415 , H01M8/2457 , H01M2008/1095
摘要： The present invention provides a fuel cell which is capable to improve heat exchange efficiency with a plurality of tubular cells. The fuel cell of the present invention comprises: a plurality of tubular cells; heat exchangers arranged at the outside of the tubular cells, wherein at least a part of the outer circumferential surface of said tubular cells and the peripheral surface of said heat exchangers have face contact with each other.
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10.发明授权Hollow-shaped membrane electrode assembly for fuel cell and hollow-type fuel cell 有权用于燃料电池和中空型燃料电池的中空型膜电极组件公开(公告)号：US08283084B2
公开(公告)日：2012-10-09
申请号：US11667115
申请日：2006-02-03
CPC分类号： H01M8/1004 , H01M8/004 , H01M8/0252 , H01M8/0258 , H01M8/0267 , H01M8/04029 , H01M8/243
摘要： There is provided a hollow-shaped membrane electrode assembly for a fuel cell capable of improving power density per unit volume, wherein the hollow-shaped membrane electrode assembly for a fuel cell comprises a hollow solid electrolyte membrane, an outer electrode layer formed on the outer circumferential surface of the solid electrolyte membrane and an inner electrode layer formed on the inner circumferential surface of the solid electrolyte membrane, and wherein the hollow-shaped membrane electrode assembly for a fuel cell is formed in the shape of a spiral.
摘要翻译： 提供一种能够提高每单位体积功率密度的燃料电池用中空型膜电极接合体，其特征在于，上述燃料电池用中空型膜电极接合体包括中空固体电解质膜，外侧电极层 固体电解质膜的周面和形成在固体电解质膜的内周面上的内部电极层，并且其中，形成为螺旋状的燃料电池用中空型膜电极接合体。
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