公开(公告)号：US20110091795A1

公开(公告)日：2011-04-21

申请号：US12978909

申请日：2010-12-27

申请人： Takashi AKIYAMA ,  Junji Niikura ,  Kohji Yuasa ,  Yukihiro Okada ,  Satoshi Shibutani ,  Hideyuki Ueda

发明人： Takashi AKIYAMA ,  Junji Niikura ,  Kohji Yuasa ,  Yukihiro Okada ,  Satoshi Shibutani ,  Hideyuki Ueda

IPC分类号： H01M8/04 ,  H01M2/00

CPC分类号： H01M8/04208 ,  H01M8/0284 ,  H01M8/2475

摘要： A fuel container for storing a fuel liquid for a fuel cell has a double wall structure including an inner container for storing a fuel liquid and an outer container for housing the inner container, and a material capable of retaining the fuel between the inner container and the outer container. A fuel cell pack includes a fuel cell and a fuel container for storing a fuel liquid for the fuel cell. The fuel cell pack includes a double wall exterior casing having an inner casing for housing the fuel cell and the fuel container and an outer casing for housing the inner casing, and a material capable of retaining the fuel between the inner casing and the outer casing.

摘要翻译： 用于储存燃料电池用燃料液体的燃料容器具有双层壁结构，该双层壁结构包括用于储存燃料液的内部容器和用于容纳内部容器的外部容器，以及能够将燃料保持在内部容器和内部容器之间的材料 外容器。 燃料电池组包括燃料电池和用于存储用于燃料电池的燃料液体的燃料容器。 燃料电池组包括双壁外壳，其具有用于容纳燃料电池和燃料容器的内壳和用于容纳内壳的外壳，以及能够将燃料保持在内壳和外壳之间的材料。

公开(公告)号：US20070125786A1

公开(公告)日：2007-06-07

申请号：US10588279

申请日：2005-01-28

申请人： Takashi Akiyama ,  Junji Niikura ,  Kohji Yuasa ,  Yukihiro Okada ,  Satoshi Shibutani ,  Hideyuki Ueda

发明人： Takashi Akiyama ,  Junji Niikura ,  Kohji Yuasa ,  Yukihiro Okada ,  Satoshi Shibutani ,  Hideyuki Ueda

IPC分类号： B65D81/38 ,  H01M8/04

CPC分类号： H01M8/04208 ,  H01M8/0284 ,  H01M8/2475

摘要： A fuel container for storing a fuel liquid for a fuel cell has a double wall structure including an inner container for storing a fuel liquid and an outer container for housing the inner container, and a material capable of retaining the fuel between the inner container and the outer container. A fuel cell pack includes a fuel cell and a fuel container for storing a fuel liquid for the fuel cell. The fuel cell pack includes a double wall exterior casing having an inner casing for housing the fuel cell and the fuel container and an outer casing for housing the inner casing, and a material capable of retaining the fuel between the inner casing and the outer casing.

摘要翻译： 用于储存燃料电池用燃料液体的燃料容器具有双层壁结构，该双层壁结构包括用于储存燃料液的内部容器和用于容纳内部容器的外部容器，以及能够将燃料保持在内部容器和内部容器之间的材料 外容器。 燃料电池组包括燃料电池和用于存储用于燃料电池的燃料液体的燃料容器。 燃料电池组包括双壁外壳，其具有用于容纳燃料电池和燃料容器的内壳和用于容纳内壳的外壳，以及能够将燃料保持在内壳和外壳之间的材料。

公开(公告)号：US20060083970A1

公开(公告)日：2006-04-20

申请号：US10526757

申请日：2004-05-13

申请人： Satoshi Shibutani ,  Yukihiro Okada ,  Kohji Yuasa ,  Noboru Taniguchi ,  Norihisa Mino ,  Junji Niikura

发明人： Satoshi Shibutani ,  Yukihiro Okada ,  Kohji Yuasa ,  Noboru Taniguchi ,  Norihisa Mino ,  Junji Niikura

IPC分类号： H01M8/10 ,  H01M4/86 ,  H01M6/00

CPC分类号： H01M4/8875 ,  H01M4/8605 ,  H01M4/8636 ,  H01M4/8652 ,  H01M4/8882 ,  H01M4/90 ,  H01M4/905 ,  H01M4/921 ,  H01M2004/8684 ,  Y10T29/49115

摘要： The present invention provides a solid oxide fuel cell with superior power generation characteristics even at lower temperatures (for example, in a range of 200° C. to 600° C. and preferably in a range of 400° C. to 600° C.) and a method for manufacturing the same. The solid oxide fuel cell is such that the solid oxide fuel cell includes an anode, a cathode, and a first solid oxide held between the anode and the cathode, the anode includes metal particles (2), an anode catalyst (1), and ion conducting bodies (3), the anode catalyst (1) is attached to the surface of the metal particles (2), and the first solid oxide and the ion conducting bodies (3) have either one of an ionic conductivity that is selected from oxide ionic conductivity and hydrogen ionic conductivity.

摘要翻译： 本发明提供即使在较低的温度（例如，在200℃至600℃的范围内，优选在400℃至600℃的范围内也具有优异发电特性的固体氧化物燃料电池。 ）及其制造方法。 所述固体氧化物型燃料电池使得所述固体氧化物型燃料电池包括阳极，阴极和保持在所述阳极和所述阴极之间的第一固体氧化物，所述阳极包括金属粒子（2），阳极催化剂（1）和 离子导电体（3），阳极催化剂（1）附着在金属颗粒（2）的表面上，第一固体氧化物和离子传导体（3）具有离子导电体 氧化物离子导电性和氢离子电导率。

公开(公告)号：US07220514B2

公开(公告)日：2007-05-22

申请号：US10335958

申请日：2003-01-03

申请人： Eiichi Yasumoto ,  Akihiko Yoshida ,  Makoto Uchida ,  Hisaaki Gyoten ,  Kazuhito Hatoh ,  Yasushi Sugawara ,  Junji Morita ,  Teruhisa Kanbara ,  Yasuo Takebe ,  Masato Hosaka ,  Junji Niikura

发明人： Eiichi Yasumoto ,  Akihiko Yoshida ,  Makoto Uchida ,  Hisaaki Gyoten ,  Kazuhito Hatoh ,  Yasushi Sugawara ,  Junji Morita ,  Teruhisa Kanbara ,  Yasuo Takebe ,  Masato Hosaka ,  Junji Niikura

IPC分类号： H01M4/96 ,  H01M8/10 ,  H01M4/88

CPC分类号： H01M4/8605 ,  H01M4/861 ,  H01M4/8814 ,  H01M4/8821 ,  H01M4/8828 ,  H01M4/921 ,  H01M4/926 ,  H01M8/0234 ,  H01M2008/1095

摘要： In a polymer electrolyte fuel cell including a hydrogen ion conductive polymer electrolyte membrane; a pair of electrodes composed of catalyst layers sandwiching the hydrogen ion conductive polymer electrolyte membrane between them and gas diffusion layers in contact with the catalyst layers; a conductive separator plate having a gas flow channel for supplying a fuel gas to one of the electrodes; and a conductive separator plate having a gas flow channel for supplying an oxidant gas to the other electrode, in order to bring a hydrogen ion conductive polymer electrolyte and a catalyst metal of the catalyst layers containing the hydrogen ion conductive polymer electrolyte and conductive carbon particles carrying the catalyst metal sufficiently and uniformly into contact with each other, the polymer electrolyte is provided in pores of an agglomerate structure of the conductive carbon particles. Consequently, the reaction area inside the electrodes is increased, and higher performance is exhibited.

摘要翻译： 在具有氢离子导电性高分子电解质膜的固体高分子型燃料电池中， 由催化剂层构成的一对电极，夹在其间的氢离子导电性高分子电解质膜和与催化剂层接触的气体扩散层; 具有用于将燃料气体供给到所述电极之一的气体流路的导电性隔板; 以及具有用于向另一个电极供给氧化剂气体的气体流动通道的导电隔板，以便使氢离子导电聚合物电解质和含有氢离子导电聚合物电解质的催化剂层和催化剂层的催化剂金属携带 催化剂金属彼此充分均匀地接触，聚合物电解质被提供在导电碳颗粒的附聚结构的孔中。 因此，电极内的反应区域增加，表现出更高的性能。

公开(公告)号：US07005205B1

公开(公告)日：2006-02-28

申请号：US10069900

申请日：2000-08-30

申请人： Hisaaki Gyoten ,  Osamu Sakai ,  Kazuhito Hatoh ,  Junji Niikura ,  Hideo Ohara ,  Kazufumi Nishida

发明人： Hisaaki Gyoten ,  Osamu Sakai ,  Kazuhito Hatoh ,  Junji Niikura ,  Hideo Ohara ,  Kazufumi Nishida

IPC分类号： H01M2/00

CPC分类号： H01M8/0226 ,  H01M8/0206 ,  H01M8/021 ,  H01M8/0213 ,  H01M8/0221 ,  H01M8/0228 ,  H01M2300/0082 ,  Y02P70/56

摘要： A polymer-electrolyte fuel cell having: an electrolyte membrane-electrode assembly having a polymer-electrolyte membrane and a pair of gas-diffusion electrodes sandwiching the polymer-electrolyte membrane; a first electroconductive separator having a gas channel for supplying an oxidant gas to one of the gas-diffusion electrodes of said pair; and a second electroconductive separator having a gas channel for supplying a fuel gas to the other of the gas-diffusion electrodes of the pair. The polymer-electrolyte fuel cell is characterized in that: at least one of the first and second electroconductive separators has a metal substrate and an electroconductive resin layer on the substrate and contacting the electrolyte membrane-electrode assembly; and the electroconductive resin layer has a resin having water-repellant or basic radicals, and an electroconductive particulate substance which has a carbon powder of a specific surface area of less than 100 m2/g.

摘要翻译： 一种聚合物 - 电解质燃料电池，具有：具有聚合物电解质膜的电解质膜 - 电极组件和夹着所述聚合物电解质膜的一对气体扩散电极; 第一导电分离器，具有用于向所述对的气体扩散电极之一供给氧化剂气体的气体通道; 以及具有用于将燃料气体供给到该对气体扩散电极中的另一个的气体通道的第二导电隔离器。 聚合物 - 电解质燃料电池的特征在于：第一和第二导电隔板中的至少一个在基板上具有金属基板和导电树脂层并与电解质膜 - 电极组件接触; 并且导电树脂层具有具有防水性或碱性自由基的树脂和具有比表面积小于100m 2 / g的碳粉末的导电性颗粒物质。

公开(公告)号：US5589287A

公开(公告)日：1996-12-31

申请号：US318916

申请日：1994-10-05

申请人： Kazuhito Hatoh ,  Junji Niikura ,  Eiichi Yasumoto ,  Takaharu Gamou

发明人： Kazuhito Hatoh ,  Junji Niikura ,  Eiichi Yasumoto ,  Takaharu Gamou

IPC分类号： H01M4/86 ,  H01M4/90 ,  H01M8/14

CPC分类号： H01M4/9016 ,  H01M4/8621 ,  H01M8/141 ,  H01M2004/8689 ,  H01M2300/0051 ,  Y02E60/526

摘要： In a molten carbonate fuel cell having an anode a cathode which are both porous gas-diffusion electrodes, and an electrolyte making contact with both the electrodes, the cathode includes a metal oxide represented by the formula Li.sub.x Ni.sub.1-x O (0.05.ltoreq..times.

摘要翻译： 在具有多孔气体扩散电极的阳极和阴极的熔融碳酸盐燃料电池和与两个电极接触的电解液中，阴极包括由式LixNi1-xO表示的金属氧化物（0.05≤x< 0.5，优选0.05

公开(公告)号：US5542239A

公开(公告)日：1996-08-06

申请号：US41174

申请日：1993-04-01

申请人： Noboru Fujii ,  Kenji Kawabata ,  Masaaki Hashi ,  Junji Niikura ,  Tomotoshi Ouya

发明人： Noboru Fujii ,  Kenji Kawabata ,  Masaaki Hashi ,  Junji Niikura ,  Tomotoshi Ouya

IPC分类号： B29C65/00 ,  B29C65/06 ,  B29C65/20 ,  B29C65/74 ,  B65B13/32 ,  B65B13/02 ,  B65B51/10

CPC分类号： B29C66/232 ,  B29C65/06 ,  B29C65/2023 ,  B29C65/7451 ,  B29C66/1122 ,  B29C66/4322 ,  B29C66/4324 ,  B29C66/49 ,  B29C66/8322 ,  B29C66/861 ,  B65B13/32 ,  B29C66/344 ,  B29C66/71 ,  B29C66/73161 ,  B29K2023/12 ,  B29L2031/7276

摘要： A packing band having a superior weld is disclosed. The band can be made of a stretched thermoplastic resin having a flat cross section. The weld is formed by overlapping ends of the band extending in the lengthwise direction thereof. The weld portion of the band includes a plurality of welded sections separated by at least one non-welded section along the lengthwise direction of the band. The welding of the packing band can be accomplished by overlapping parts of the band in a lengthwise direction thereof; melting discontinuous portions of the parts in a pattern along the length of the band parts of a melted portion, an unmelted portion and a melted portion; and then pressing the parts together so that the melted and unmelted portions of the parts contact each other and form a weld.

摘要翻译： 公开了具有优良焊缝的包装带。 该带可以由具有平坦横截面的拉伸热塑性树脂制成。 焊缝由沿其长度方向延伸的带的重叠端部形成。 带的焊接部分包括沿着带的长度方向由至少一个非焊接部分分开的多个焊接部分。 包装带的焊接可以通过在带的长度方向上重叠部分来实现; 沿着熔融部分，未熔化部分和熔化部分的带部分的长度以图案熔化部分的不连续部分; 然后将这些部件压在一起，使得部件的熔融和未熔化部分彼此接触并形成焊接。

公开(公告)号：US5470670A

公开(公告)日：1995-11-28

申请号：US201030

申请日：1994-02-24

申请人： Eiichi Yasumoto ,  Junji Niikura ,  Kazuhito Hatoh ,  Takaharu Gamo

发明人： Eiichi Yasumoto ,  Junji Niikura ,  Kazuhito Hatoh ,  Takaharu Gamo

IPC分类号： B01J8/02 ,  C01B3/38 ,  H01M8/02 ,  H01M8/06 ,  H01M8/14

CPC分类号： H01M8/0625 ,  H01M2008/147 ,  H01M2300/0051 ,  Y02E60/526

摘要： A fuel cell comprises a reformer interposed between a fuel electrode and an oxidant electrode and having a preheating zone and a reforming zone in which a reforming catalyst is laid. Fuel gas introduced into the fuel is at first introduced into the preheating zone where it is preheated by heat generated during power generation.

摘要翻译： 燃料电池包括介于燃料电极和氧化剂电极之间并具有预热区域和重整区域的重整器，其中重整催化剂被放置在其中。 引入燃料的燃料气体首先被引入到预热区域，在该区域中，由发电中产生的热量预热。

公开(公告)号：US20070202373A1

公开(公告)日：2007-08-30

申请号：US10590270

申请日：2005-04-13

申请人： Nobuhiko Hojo ,  Junji Niikura ,  Taisuke Yamamoto

发明人： Nobuhiko Hojo ,  Junji Niikura ,  Taisuke Yamamoto

IPC分类号： H01M8/10

CPC分类号： H01B1/122 ,  H01M4/8605 ,  H01M8/0289 ,  H01M8/1007 ,  H01M8/106 ,  H01M8/1062 ,  H01M8/241 ,  H01M2008/1095 ,  H01M2300/0082 ,  H01M2300/0091

摘要： A proton conductor comprises a base material, an acidic substance and a basic substance, wherein the acidic substance has protons; at least part of the protons are dissociated by the basic substance; and at least one of the acidic and basic substances is immobilized on a surface of the base material. At least part of the acidic substance and/or at least part of the basic substance may be a polymer. A powder or a porous body having pores or through-holes can be used as the base material. An organic compound having a hydrophilic part and a hydrophobic part in the molecule can be used as the at least one of the acidic and basic substances.

摘要翻译： 质子导体包括基材，酸性物质和碱性物质，其中酸性物质具有质子; 至少部分质子被碱性物质分解; 并且将酸性和碱性物质中的至少一种固定在基材的表面上。 酸性物质和/或至少部分碱性物质的至少一部分可以是聚合物。 可以使用具有孔或通孔的粉末或多孔体作为基材。 可以使用分子中具有亲水部分和疏水部分的有机化合物作为酸性和碱性物质中的至少一种。

公开(公告)号：US06893765B1

公开(公告)日：2005-05-17

申请号：US10088110

申请日：2000-09-06

申请人： Kazufumi Nishida ,  Junji Niikura ,  Hisaaki Gyoten ,  Kazuhito Hatoh ,  Hideo Ohara ,  Teruhisa Kanbara ,  Satoru Fujii

发明人： Kazufumi Nishida ,  Junji Niikura ,  Hisaaki Gyoten ,  Kazuhito Hatoh ,  Hideo Ohara ,  Teruhisa Kanbara ,  Satoru Fujii

IPC分类号： H01M8/02 ,  H01M2/00 ,  H01M2/02 ,  H01M2/14

CPC分类号： H01M8/0273 ,  H01M8/0204 ,  H01M8/0206 ,  H01M8/0223 ,  H01M8/0228 ,  H01M8/0258 ,  H01M8/0276 ,  H01M8/0284 ,  H01M8/241 ,  H01M8/2457 ,  H01M8/2483 ,  H01M2300/0082

摘要： A polymer electrolyte fuel cell comprises a separator plate having a gas channel for supplying an oxidant gas or a fuel gas to an electrode, said separator plate comprising a metal plate, a conductive film formed on the surface of the metal plate, and a diffused layer resulting from diffusion of a material of the conductive film formed between the metal plate and the conductive film. The fuel cell produces stable output free from corrosion or dissolution of the metal plate even in a long-term operation.

摘要翻译： 聚合物电解质燃料电池包括具有用于向电极供应氧化剂气体或燃料气体的气体通道的隔板，所述隔板包括金属板，形成在金属板的表面上的导电膜和扩散层 这是由金属板和导电膜之间形成的导电膜的材料的扩散引起的。 燃料电池即使在长期运行中也能产生不受金属板腐蚀或溶解的稳定输出。