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    Fuel cell
    1.
    发明申请
    Fuel cell 审中-公开
    燃料电池

    公开(公告)号：US20060177710A1

    公开(公告)日：2006-08-10

    申请号：US11349426

    申请日：2006-02-07

    申请人： Nobuyasu Tajima ,  Norihiro Tomimatsu

    发明人： Nobuyasu Tajima ,  Norihiro Tomimatsu

    IPC分类号： H01M8/04 ,  H01M8/12

    CPC分类号： H01M8/2485 ,  H01M8/1011 ,  H01M8/2455 ,  Y02E60/523

    摘要： According to one embodiment, a fuel cell includes an electromotive section which generates power based on a chemical reaction, a fuel tank which contains a fuel, an anode line through which the fuel is circulated between the electromotive section and the fuel tank, a cathode line which is connected to the electromotive section and through which products from the electromotive section are discharged, a cooling section which is connected to the cathode line and cools the products to condense water, a water recovery line which guides the water condensed in the cooling section into the fuel tank, and a base manifold which defines a plurality of lines including the anode line and the cathode line.

    摘要翻译： 根据一个实施例，燃料电池包括基于化学反应产生电力的电动部分，包含燃料的燃料箱，燃料在电动部分和燃料箱之间循环的阳极线，阴极线 其连接到电动部分并且通过其从电动部分排出的产品，连接到阴极线并冷却产品以冷凝水的冷却部分，将冷却部分中冷凝的水引导到的水回收管线 燃料箱和限定包括阳极线和阴极线的多条线的基座歧管。

    Fuel cell, electrode for fuel cell and a method of manufacturing the same
    3.
    发明授权
    Fuel cell, electrode for fuel cell and a method of manufacturing the same 有权
    燃料电池，燃料电池用电极及其制造方法

    公开(公告)号：US07189472B2

    公开(公告)日：2007-03-13

    申请号：US10107412

    申请日：2002-03-28

    申请人： Seiichi Suenaga ,  Maki Yonetsu ,  Norihiro Tomimatsu ,  Hideyuki Ohzu ,  Yasuhiro Goto ,  Yoshihiko Nakano

    发明人： Seiichi Suenaga ,  Maki Yonetsu ,  Norihiro Tomimatsu ,  Hideyuki Ohzu ,  Yasuhiro Goto ,  Yoshihiko Nakano

    IPC分类号： H01M4/86 ,  H01M4/88 ,  H01M4/96

    CPC分类号： H01M4/926 ,  H01M4/8605 ,  H01M4/8817 ,  H01M4/92 ,  H01M8/0202 ,  H01M8/1004 ,  Y02P70/56

    摘要： An electrode for a fuel cell, including a porous catalytic carrier including conductive fibers having two particle diameter distribution peaks of a first particle diameter distribution peak existing at a small particle diameter side and a second particle diameter distribution peak existing at a large particle diameter side, wherein said conducting fibers are carbon nano-fibers formed from a catalyst for formation prepared by preparing a mixed powder including one or more of a reducible metallic oxide powder and a non-reducible metallic oxide powder, mixing and pulverizing the mixed powder, and heating the mixed powder under reducing atmosphere; catalyst to be carried on said conductive fibers belonging to the first particle diameter distribution peak; and a proton conductive material adhered on surface of at least the conducive fibers belonging to the first particle diameter distribution peak, so as to come into contact with the catalyst.

    摘要翻译： 一种燃料电池用电极，其包括多孔催化剂载体，所述多孔催化剂载体包含具有存在于小粒径侧的第一粒径分布峰的两个粒径分布峰和存在于大粒径侧的第二粒径分布峰的导电性纤维， 其中所述导电纤维是由用于形成的催化剂形成的碳纳米纤维，其通过制备包含一种或多种可还原的金属氧化物粉末和不可还原的金属氧化物粉末的混合粉末，将混合粉末混合并粉碎， 在还原气氛下混合粉末; 催化剂承载在属于第一粒径分布峰的所述导电纤维上; 以及附着在属于第一粒径分布峰的至少导电纤维的表面上的质子传导材料，以与催化剂接触。

    Fuel cell comprising an inorganic glass layer
    4.
    发明授权
    Fuel cell comprising an inorganic glass layer 有权
    燃料电池包括无机玻璃层

    公开(公告)号：US06416898B1

    公开(公告)日：2002-07-09

    申请号：US09531525

    申请日：2000-03-21

    申请人： Hideyuki Ohzu ,  Norihiro Tomimatsu ,  Yoshihiro Akasaka ,  Kazuhiro Yasuda ,  Masahiro Takashita

    发明人： Hideyuki Ohzu ,  Norihiro Tomimatsu ,  Yoshihiro Akasaka ,  Kazuhiro Yasuda ,  Masahiro Takashita

    IPC分类号： H01M810

    CPC分类号： H01M8/1016 ,  H01M8/04291 ,  H01M2300/0094

    摘要： The invention provides a fuel cell in which humidification control for maintaining adequate moisture in electrolyte membranes can be simplified. The fuel cell according to the invention is provided with a unit cell comprising a laminate of a plurality of power generation sections, each power generation section comprising a fuel electrode (anode), an oxidant electrode(cathode) and an electrolyte membrane interposed between the fuel electrode and the oxidant electrode(cathode), wherein the electrolyte membrane consists of a laminate comprising a film made of a proton-conducting organic compound, and a film made of a proton-conducting inorganic glass provided at least on the surface of the film of the proton-conducting organic compound facing the fuel electrode(anode).

    摘要翻译： 本发明提供了一种燃料电池，其中可以简化用于在电解质膜中保持足够水分的加湿控制。 根据本发明的燃料电池设置有包括多个发电部分的层叠体的单元电池，每个发电部分包括燃料电极（阳极），氧化剂电极（阴极）和介于燃料之间的电解质膜 电极和氧化剂电极（阴极），其中电解质膜由包含由质子传导性有机化合物构成的膜的层叠体和至少设置在质子传导性无机玻璃的膜的表面上的质子传导性无机玻璃构成的膜 面向燃料电极（阳极）的质子传导性有机化合物。

    Direct methanol fuel cell system, portable electronic appliance, and method of detecting an amount of liquid fuel remaining in direct methanol type fuel cell system
    7.
    发明授权
    Direct methanol fuel cell system, portable electronic appliance, and method of detecting an amount of liquid fuel remaining in direct methanol type fuel cell system 失效
    直接甲醇燃料电池系统，便携式电子设备以及检测直接甲醇型燃料电池系统中剩余的液体燃料量的方法

    公开(公告)号：US07374832B2

    公开(公告)日：2008-05-20

    申请号：US11761506

    申请日：2007-06-12

    申请人： Hirohisa Miyamoto ,  Norihiro Tomimatsu ,  Nobuo Shibuya

    发明人： Hirohisa Miyamoto ,  Norihiro Tomimatsu ,  Nobuo Shibuya

    IPC分类号： H01M8/04

    CPC分类号： H01M8/1011 ,  H01M8/04186 ,  Y02E60/523

    摘要： The invention provides a direct methanol fuel cell system comprising a fuel cell main body comprising an anode, a cathode, an electrolyte membrane provided between the anode and the cathode, and a feed tank containing a methanol-containing liquid fuel to be fed to the anode, a first liquid fuel storage tank which contains a methanol-containing liquid fuel to be supplied into the feed tank, a second liquid fuel storage tank which contains a methanol-containing liquid fuel to be supplied into the first liquid fuel storage tank, and a liquid level change detecting mechanism which detects changes in the level of the liquid fuel stored in the first liquid fuel storage tank.

    摘要翻译： 本发明提供一种包括燃料电池主体的直接甲醇燃料电池系统，该燃料电池主体包括阳极，阴极，设置在阳极和阴极之间的电解质膜，以及含有供给阳极的含甲醇液体燃料的进料罐 第一液体燃料储存箱，其含有供给到供给槽内的含甲醇的液体燃料;第二液体燃料储存箱，含有供给第一液体燃料储存罐的含甲醇的液体燃料;以及 液位变化检测机构，其检测存储在第一液体燃料储存箱中的液体燃料的液位的变化。

    Fuel cell system and method of operating fuel cell system
    9.
    发明申请
    Fuel cell system and method of operating fuel cell system 审中-公开
    燃料电池系统及运行燃料电池系统的方法

    公开(公告)号：US20060216557A1

    公开(公告)日：2006-09-28

    申请号：US11378334

    申请日：2006-03-20

    申请人： Hirohisa Miyamoto ,  Nobuo Shibuya ,  Hideyuki Oozu ,  Norihiro Tomimatsu ,  Hiroyasu Sumino

    发明人： Hirohisa Miyamoto ,  Nobuo Shibuya ,  Hideyuki Oozu ,  Norihiro Tomimatsu ,  Hiroyasu Sumino

    IPC分类号： H01M8/04

    CPC分类号： H01M8/04007 ,  H01M8/04194 ,  H01M8/04447 ,  H01M8/04589 ,  H01M8/04619 ,  H01M8/04753

    摘要： A fuel cell system includes a cathode, an anode, a fuel supply unit configured to supply a fuel containing methanol and water to the anode, a methanol supply unit configured to supply methanol to the fuel, a sensor which measures a methanol concentration of the fuel, a current measuring unit configured to measure a current flowing between the cathode and the anode, a concentration adjusting unit and a correction unit. The concentration adjusting unit is configured to adjust the methanol concentration of the fuel by controlling the methanol supply unit by using an output value of the sensor. The correction unit is configured to correct a data of a relation between the methanol concentration of the fuel and the output value of the sensor, using an output of the current measuring unit.

    摘要翻译： 燃料电池系统包括阴极，阳极，燃料供应单元，其被配置为向阳极供应含有甲醇和水的燃料;配置成向燃料供应甲醇的甲醇供应单元，测量燃料的甲醇浓度的传感器 ，电流测量单元，被配置为测量在阴极和阳极之间流动的电流，浓度调节单元和校正单元。 浓度调节单元通过使用传感器的输出值控制甲醇供给单元来配置燃料的甲醇浓度。 校正单元被配置为使用当前测量单元的输出来校正燃料的甲醇浓度与传感器的输出值之间的关系的数据。