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    FUEL CELL SYSTEM
    1.
    发明申请
    FUEL CELL SYSTEM 有权
    燃油电池系统

    公开(公告)号：US20100266915A1

    公开(公告)日：2010-10-21

    申请号：US12747716

    申请日：2008-12-02

    申请人： Nobuyuki Orihashi ,  Tsunemasa Nishida ,  Hitoshi Hamada ,  Kenichi Tokuda ,  Junji Nakanishi ,  Tsutomu Ochi ,  Shinji Matsuo ,  Takahiro Nitta

    发明人： Nobuyuki Orihashi ,  Tsunemasa Nishida ,  Hitoshi Hamada ,  Kenichi Tokuda ,  Junji Nakanishi ,  Tsutomu Ochi ,  Shinji Matsuo ,  Takahiro Nitta

    IPC分类号： H01M8/04

    CPC分类号： H01M8/04104 ,  H01M8/04388 ,  H01M8/04395 ,  H01M8/04753

    摘要： A fuel cell system includes a fuel cell, anode gas pressure adjusting means that adjusts the pressure of an anode gas supplied to the fuel cell, and cathode gas pressure adjusting means that adjusts the pressure of a cathode gas supplied to the fuel cell. The system further includes pressure control means that sets the pressure of the anode gas that is supplied when starting the fuel cell higher than the pressure of the anode gas that is supplied during power generation in the fuel cell, and controls the anode gas pressure adjusting means and the cathode gas pressure adjusting means so that a cathode gas pressure increase is started in accordance with the start of an anode gas pressure increase when the pressure of the anode gas is increased to the set pressure.

    摘要翻译： 燃料电池系统包括燃料电池，调节供给燃料电池的阳极气体的压力的阳极气体压力调节装置和调节供给到燃料电池的阴极气体的压力的阴极气体压力调节装置。 该系统还包括压力控制装置，其设定在燃料电池单元启动时提供的阳极气体的压力高于在燃料电池的发电期间供给的阳极气体的压力，并且控制阳极气体压力调节装置 和阴极气体压力调节装置，使得当阳极气体的压力升高到设定压力时，根据阳极气体压力增加的开始，开始阴极气体压力增加。

    Fuel cell module
    2.
    发明授权
    Fuel cell module 有权
    燃料电池模块

    公开(公告)号：US07732082B2

    公开(公告)日：2010-06-08

    申请号：US11578262

    申请日：2005-04-26

    申请人： Tomokazu Hayashi ,  Iwao Myojin ,  Tsutomu Ochi ,  Chisato Kato ,  Koichiro Kawakami ,  Hiroo Yoshikawa ,  Manabu Takahashi ,  Yasuyuki Asai

    发明人： Tomokazu Hayashi ,  Iwao Myojin ,  Tsutomu Ochi ,  Chisato Kato ,  Koichiro Kawakami ,  Hiroo Yoshikawa ,  Manabu Takahashi ,  Yasuyuki Asai

    IPC分类号： H01M2/08

    CPC分类号： H01M8/241 ,  H01M8/0247 ,  H01M8/0263 ,  H01M8/0271 ,  H01M8/2457 ,  H01M8/2483

    摘要： A fuel cell module, wherein slopes of a same angle θ relative to a bottom face are formed on both side faces to form a recessed groove in a tapered shape. Since the angle θ is provided to the side faces of the recessed groove, the exhaustion of gases from the accumulation of gasses to the outside can be assisted by the side faces with the angle θ more than in a case where the side faces of the recessed groove are formed in right angled shapes even if the accumulation of gases is produced between an adhesive agent and the inner surfaces of the recessed groove when first and second separators are joined to each other for modularization by covering the first separator on the second separator. Thus, the accumulation of the gases can be prevented from occurring.

    摘要翻译： 一种燃料电池模块，其中具有相同角度和斜角的斜面; 相对于底面形成在两个侧面上以形成呈锥形的凹槽。 自从角度和角度 设置在凹槽的侧面，气体从气体积聚到外部的排气可以通过具有角度和角度的侧面来辅助; 即使在凹槽的侧面形成为直角形状的情况下，即使当第一和第二隔板彼此接合时，在粘合剂和凹槽的内表面之间产生气体的积聚， 通过覆盖第二分离器上的第一分离器来进行模块化。 因此，可以防止气体的积聚。

    Fuel cell
    3.
    发明授权
    Fuel cell 有权
    燃料电池

    公开(公告)号：US07838163B2

    公开(公告)日：2010-11-23

    申请号：US11663929

    申请日：2005-11-16

    申请人： Tsunemasa Nishida ,  Toshiyuki Suzuki ,  Tsutomu Ochi ,  Naohiro Takeshita ,  Hiroo Yoshikawa

    发明人： Tsunemasa Nishida ,  Toshiyuki Suzuki ,  Tsutomu Ochi ,  Naohiro Takeshita ,  Hiroo Yoshikawa

    IPC分类号： H01M8/02 ,  H01M8/24

    CPC分类号： H01M8/026 ,  H01M2250/20 ,  Y02T90/32

    摘要： A fuel cell including separators opposing each other and squeezing a power generating reaction portion. Each of the separators includes a gas passage, a gas passage dividing rib, and a protrusion formed in the gas passage. In a first separator, which is an at least one separator of the separators opposing each other via the power generating reaction portion, at a region of the first separator opposing a gas passage dividing rib of a second separator, which is a separator opposing the first separator, a squeezing rib is formed and replaces the protrusion. The squeezing rib and the gas passage dividing rib of the second separator squeezes the power generating reaction portion. At the region of the first separator, a contact area of the squeezing rib with the power generating reaction portion is adapted to be larger than a contact area of the protrusion of the first separator with the power generating reaction portion in a case where the protrusion were formed without forming the squeezing rib.

    摘要翻译： 一种燃料电池，包括彼此相对的并且挤压发电反应部分的隔板。 每个分离器包括气体通道，气体通道分隔肋和形成在气体通道中的突起。 在通过发电反应部分彼此相对的分离器的至少一个分离器的第一分离器中，在第一分离器的与第二分离器的气体通道分隔肋相对的区域处，第二分离器是与第一分离器相对的分隔件 分离器，形成挤压肋并代替突起。 第二分离器的挤压肋和气体通道分隔肋挤压发电反应部。 在第一分离器的区域，挤压肋与发电反应部分的接触面积适于大于第一分离器的突起与发电反应部分的接触面积， 形成而不形成挤压肋。

    MEMBRANE ELECTRODE ASSEMBLY AND POLYMER ELECTROLYTE MEMBRANE FUEL CELL
    4.
    发明申请
    MEMBRANE ELECTRODE ASSEMBLY AND POLYMER ELECTROLYTE MEMBRANE FUEL CELL 有权
    膜电极组件和聚合物电解质膜燃料电池

    公开(公告)号：US20100239945A1

    公开(公告)日：2010-09-23

    申请号：US12161180

    申请日：2007-01-19

    申请人： Kensaku Kodama ,  Fusayoshi Miura ,  Yu Morimoto ,  Manabu Kato ,  Kazutaka Kimura ,  Hiroo Yoshikawa ,  Toshiyuki Suzuki ,  Tsutomu Ochi

    发明人： Kensaku Kodama ,  Fusayoshi Miura ,  Yu Morimoto ,  Manabu Kato ,  Kazutaka Kimura ,  Hiroo Yoshikawa ,  Toshiyuki Suzuki ,  Tsutomu Ochi

    IPC分类号： H01M8/10

    CPC分类号： C08J5/2256 ,  C08J5/2237 ,  C08J2327/12 ,  C08J2385/00 ,  H01M8/1004 ,  H01M8/1048 ,  H01M8/1072 ,  H01M8/1088 ,  H01M2300/0082 ,  Y02P70/56

    摘要： A membrane electrode assembly according to the invention includes a solid polymer electrolyte membrane and an electrode joined to each of two sides of the solid polymer electrolyte membrane. The solid polymer electrolyte membrane is such that some or all of the protons included in the entire solid polymer electrolyte membrane, a band region, or a non-power generating region are ion exchanged with one or more cations selected from among complex cations, class four alkylammonium cations, and high valence cations. In addition or alternatively, the solid polymer electrolyte membrane includes an organo-metalloxane polymer obtained by impregnating the entire solid polymer electrolyte membrane, the non-power generating region, or the band region with an organo-metalloxane monomer that includes an ammonium cation or a class four ammonium cation at its terminus and then hydrolyzing and polycondensing the organo-metalloxane monomer.

    摘要翻译： 根据本发明的膜电极组件包括固体聚合物电解质膜和连接到固体聚合物电解质膜的两侧中的每一个的电极。 固体聚合物电解质膜使得包含在整个固体聚合物电解质膜，带区域或非发电区域中的一些或全部质子与一种或多种选自复合阳离子的阳离子进行离子交换，第四类 烷基铵阳离子和高价阳离子。 另外或者，固体聚合物电解质膜包括通过用包含铵阳离子或有机金属氧化物单体的有机金属氧化物单体浸渍整个固体聚合物电解质膜，非发电区域或带区而获得的有机金属氧化物聚合物 四级铵阳离子，然后水解和缩聚有机 - 金属氧化物单体。

    Fuel cell system
    6.
    发明授权
    Fuel cell system 有权
    燃料电池系统

    公开(公告)号：US08415063B2

    公开(公告)日：2013-04-09

    申请号：US12747716

    申请日：2008-12-02

    申请人： Nobuyuki Orihashi ,  Tsunemasa Nishida ,  Hitoshi Hamada ,  Kenichi Tokuda ,  Junji Nakanishi ,  Tsutomu Ochi ,  Shinji Matsuo ,  Takahiro Nitta

    发明人： Nobuyuki Orihashi ,  Tsunemasa Nishida ,  Hitoshi Hamada ,  Kenichi Tokuda ,  Junji Nakanishi ,  Tsutomu Ochi ,  Shinji Matsuo ,  Takahiro Nitta

    IPC分类号： H01M8/04

    CPC分类号： H01M8/04104 ,  H01M8/04388 ,  H01M8/04395 ,  H01M8/04753

    摘要： A fuel cell system includes a fuel cell, anode gas pressure adjusting means that adjusts the pressure of an anode gas supplied to the fuel cell, and cathode gas pressure adjusting means that adjusts the pressure of a cathode gas supplied to the fuel cell. The system further includes pressure control means that sets the pressure of the anode gas that is supplied when starting the fuel cell higher than the pressure of the anode gas that is supplied during power generation in the fuel cell, and controls the anode gas pressure adjusting means and the cathode gas pressure adjusting means so that a cathode gas pressure increase is started in accordance with the start of an anode gas pressure increase when the pressure of the anode gas is increased to the set pressure.

    摘要翻译： 燃料电池系统包括燃料电池，调节供给燃料电池的阳极气体的压力的阳极气体压力调节装置和调节供给到燃料电池的阴极气体的压力的阴极气体压力调节装置。 该系统还包括压力控制装置，其设定在燃料电池单元启动时提供的阳极气体的压力高于在燃料电池的发电期间供给的阳极气体的压力，并且控制阳极气体压力调节装置 和阴极气体压力调节装置，使得当阳极气体的压力升高到设定压力时，根据阳极气体压力增加的开始，开始阴极气体压力增加。

    Fuel cell component having a retrieval code
    7.
    发明授权
    Fuel cell component having a retrieval code 失效
    具有检索码的燃料电池部件

    公开(公告)号：US07754358B2

    公开(公告)日：2010-07-13

    申请号：US10485471

    申请日：2002-07-31

    申请人： Toshiyuki Inagaki ,  Tsuyoshi Takahashi ,  Haruhisa Niimi ,  Mikio Wada ,  Toshiyuki Suzuki ,  Yixin Zeng ,  Kouetsu Hibino ,  Tsutomu Ochi ,  Yasuyuki Asai ,  Katsuhiro Kajio ,  Yuichi Yagami

    发明人： Toshiyuki Inagaki ,  Tsuyoshi Takahashi ,  Haruhisa Niimi ,  Mikio Wada ,  Toshiyuki Suzuki ,  Yixin Zeng ,  Kouetsu Hibino ,  Tsutomu Ochi ,  Yasuyuki Asai ,  Katsuhiro Kajio ,  Yuichi Yagami

    IPC分类号： H01M8/00 ,  H01M8/10

    CPC分类号： H01M8/0271 ,  H01M8/02 ,  H01M8/2425 ,  H01M8/2465 ,  H01M8/247

    摘要： A fuel cell (10) includes a lamination (11) of a plurality of unit cells (30), current collector plates (12, 12) arranged at both ends of the lamination (11), end plates 16, 16 respectively provided outside the current collector plates (12, 12) with 5 insulating plates (14, 14) interposed therebetween, and fastening members (18) for fastening the end plates (16, 16) in the laminating direction to apply desired pressing force to the lamination (11). A barcode (41) corresponding to particular information relating to a unit cell (30) is provided on the exposed side surface of a separator (38) of the unit cell (30). According to this fuel cell (10), the barcode 41 can be easily read requiring no disassembly of the fuel cell (10). Moreover, as the information relating to the fuel cell can be obtained from the barcode (41), the information that cannot be determined from outer appearance can be obtained, resulting in improved service operations.

    摘要翻译： 燃料电池（10）包括多个单元电池（30）的层叠体（11），布置在层压体（11）的两端的集电板（12,12），分别设置在层叠体的外侧的端板16,16 具有介于其间的5个绝缘板（14,14）的集电板（12,12）和用于在层叠方向上紧固端板（16,16）的紧固构件（18），以向层压件（11）施加期望的压力 ）。 在单体电池（30）的分离器（38）的暴露侧表面上设置与单元（30）有关的特定信息对应的条形码（41）。 根据该燃料电池（10），可以容易地读取条形码41，而不需要拆卸燃料电池（10）。 此外，由于可以从条形码（41）获得与燃料电池有关的信息，因此可以获得从外观不能确定的信息，从而改善了服务操作。

    Membrane electrode assembly and polymer electrolyte membrane fuel cell
    8.
    发明授权
    Membrane electrode assembly and polymer electrolyte membrane fuel cell 有权
    膜电极组件和聚合物电解质膜燃料电池

    公开(公告)号：US08187765B2

    公开(公告)日：2012-05-29

    申请号：US12161180

    申请日：2007-01-19

    申请人： Kensaku Kodama ,  Fusayoshi Miura ,  Yu Morimoto ,  Manabu Kato ,  Kazutaka Kimura ,  Hiroo Yoshikawa ,  Toshiyuki Suzuki ,  Tsutomu Ochi

    发明人： Kensaku Kodama ,  Fusayoshi Miura ,  Yu Morimoto ,  Manabu Kato ,  Kazutaka Kimura ,  Hiroo Yoshikawa ,  Toshiyuki Suzuki ,  Tsutomu Ochi

    IPC分类号： H01M8/10

    CPC分类号： C08J5/2256 ,  C08J5/2237 ,  C08J2327/12 ,  C08J2385/00 ,  H01M8/1004 ,  H01M8/1048 ,  H01M8/1072 ,  H01M8/1088 ,  H01M2300/0082 ,  Y02P70/56

    摘要： A membrane electrode assembly according to the invention includes a solid polymer electrolyte membrane and an electrode joined to each of two sides of the solid polymer electrolyte membrane. The solid polymer electrolyte membrane is such that some or all of the protons included in the entire solid polymer electrolyte membrane, a band region, or a non-power generating region are ion exchanged with one or more cations selected from among complex cations, class four alkylammonium cations, and high valence cations. In addition or alternatively, the solid polymer electrolyte membrane includes an organo-metalloxane polymer obtained by impregnating the entire solid polymer electrolyte membrane, the non-power generating region, or the band region with an organo-metalloxane monomer that includes an ammonium cation or a class four ammonium cation at its terminus and then hydrolyzing and polycondensing the organo-metalloxane monomer.

    摘要翻译： 根据本发明的膜电极组件包括固体聚合物电解质膜和连接到固体聚合物电解质膜的两侧中的每一个的电极。 固体聚合物电解质膜使得包含在整个固体聚合物电解质膜，带区域或非发电区域中的一些或全部质子与一种或多种选自复合阳离子的阳离子进行离子交换，第四类 烷基铵阳离子和高价阳离子。 另外或者，固体聚合物电解质膜包括通过用包含铵阳离子或有机金属氧化物单体的有机金属氧化物单体浸渍整个固体聚合物电解质膜，非发电区域或带区而获得的有机金属氧化物聚合物 四级铵阳离子，然后水解和缩聚有机 - 金属氧化物单体。