利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

43 条记录 (耗时 0.03 秒)

    COOLING DEVICE AND POWER CONVERSION DEVICE
    13.
    发明申请
    COOLING DEVICE AND POWER CONVERSION DEVICE 审中-公开
    冷却装置和电力转换装置

    公开(公告)号：US20130319635A1

    公开(公告)日：2013-12-05

    申请号：US13984846

    申请日：2011-02-10

    申请人： Tomohiro Kobayashi ,  Yoshitaka Ono ,  Yukio Nakashima

    发明人： Tomohiro Kobayashi ,  Yoshitaka Ono ,  Yukio Nakashima

    IPC分类号： F28D15/00

    CPC分类号： F28D15/00 ,  B61C17/00 ,  H01L23/473 ,  H01L2924/0002 ,  H05K7/20927 ,  H01L2924/00

    摘要： A heat sink is arranged between a radiator and a circulating pump. A first path length that is a path length between the radiator along a cooling pipe on a side not including the circulating pump and the heat sink and a second path length that is a path length between the circulating pump along the cooling pipe on a side not including the radiator and the heat sink are set to be shorter than a third path length that is a path length between the radiator along the cooling pipe on a side not including the heat sink and the circulating pump. A metal spiral that is a metal material having a high conductivity is spirally wound around the cooling pipe so as to contact an outer circumferential surface of the cooling pipe.

    摘要翻译： 在散热器和循环泵之间布置散热器。 第一路径长度，沿着不包括循环泵的一侧的冷却管的散热器与散热器之间的路径长度，以及作为沿着冷却管的循环泵的一侧的路径长度的第二路径长度， 包括散热器和散热器被设定为短于第三路径长度，该第三路径长度是沿着不包括散热器的一侧的冷却管的散热器与循环泵之间的路径长度。 作为具有高导电性的金属材料的金属螺旋线螺旋地卷绕在冷却管周围，以便与冷却管的外圆周表面接触。

    FUEL CELL
    14.
    发明申请
    FUEL CELL 审中-公开
    燃料电池

    公开(公告)号：US20110250523A1

    公开(公告)日：2011-10-13

    申请号：US13166544

    申请日：2011-06-22

    申请人： Atsushi OHMA ,  Yoshitaka Ono ,  Ryoichi Shimoi ,  Kazuya Tajiri

    发明人： Atsushi OHMA ,  Yoshitaka Ono ,  Ryoichi Shimoi ,  Kazuya Tajiri

    IPC分类号： H01M4/86 ,  H01M8/10

    CPC分类号： H01M4/8642 ,  H01M4/8636 ,  H01M8/0258 ,  H01M8/0267 ,  H01M8/04029 ,  H01M8/04089 ,  H01M8/1004 ,  H01M2004/8689 ,  H01M2008/1095 ,  Y02E60/521

    摘要： A fuel cell comprises a cathode catalyst layer and an anode catalyst layer disposed on each surface of an electrolyte membrane, an oxidant gas passage facing the cathode catalyst layer, and a fuel gas passage facing the anode catalyst layer. The cathode catalyst layer contains a metal catalyst. In a region (A), in which the differential electric potential between the cathode catalyst layer and the electrolyte membrane is larger than in another region, the metal catalyst content of the cathode catalyst layer or the specific surface area of the metal catalyst in the form of minute particles is increased, and thus a deterioration in electric power generation efficiency caused by melting of the metal catalyst due to the large differential electric potential is prevented.

    摘要翻译： 燃料电池包括阴极催化剂层和设置在电解质膜的每个表面上的阳极催化剂层，面对阴极催化剂层的氧化剂气体通道和面向阳极催化剂层的燃料气体通道。 阴极催化剂层含有金属催化剂。 在其中阴极催化剂层和电解质膜之间的差分电位大于其他区域的区域（A）中，阴极催化剂层的金属催化剂含量或金属催化剂的比表面积为 的微小颗粒增加，从而防止了由于差的电位而导致的金属催化剂的熔化引起的发电效率的劣化。

    Fuel Cell System
    16.
    发明申请
    Fuel Cell System 审中-公开
    燃料电池系统

    公开(公告)号：US20070224482A1

    公开(公告)日：2007-09-27

    申请号：US11579069

    申请日：2005-05-10

    申请人： Ryoichi Shimoi ,  Yoshitaka Ono

    发明人： Ryoichi Shimoi ,  Yoshitaka Ono

    IPC分类号： H01M8/00 ,  H01M8/04

    CPC分类号： H01M16/006 ,  H01M8/0258 ,  H01M8/0263 ,  H01M8/04223 ,  H01M8/04552 ,  H01M8/04753 ,  H01M8/241 ,  H01M8/242 ,  H01M8/2457 ,  H01M8/2483 ,  H01M2008/1095 ,  H01M2250/20 ,  Y02T90/32

    摘要： To suppress a rapid voltage change in each power generation cell constituting a fuel cell stack, power storage devices 11 are respectively connected to each power generation cell 2 or each cell assembly including a plurality of power generation cells 2 of a fuel cell stack 1 to transfer electric charges between each power generation cell 2 and the corresponding power storage device 11. This allows a voltage control to be performed for each power generation cell 2, and thus improves the durability of the fuel cell stack.

    摘要翻译： 为了抑制构成燃料电池堆的各发电电池中的快速电压变化，分别将蓄电装置11连接到包含燃料电池堆1的多个发电电池2的各发电电池2或各电池组件，以转移 每个发电单元2和相应的蓄电装置11之间的电荷。 这允许对每个发电单元2进行电压控制，从而提高燃料电池堆的耐久性。

    Resist compositions for plating
    17.
    发明授权
    Resist compositions for plating 失效
    电镀抗蚀组合物

    公开(公告)号：US6010823A

    公开(公告)日：2000-01-04

    申请号：US813985

    申请日：1997-03-10

    申请人： Akihiko Goto ,  Yoshitaka Ono

    发明人： Akihiko Goto ,  Yoshitaka Ono

    IPC分类号： G03F7/032 ,  G03F7/038 ,  H05K3/18 ,  G03C1/73

    CPC分类号： G03F7/0388 ,  G03F7/032 ,  G03F7/0385 ,  H05K3/184

    摘要： A resist composition for plating comprises a partial-acrylated, uncured novolac type epoxy resin as a photosensitive resin ingredient and an imidazole curing agent as a curing agent, wherein the imidazole curing agent is liquid at 25.degree. C. or the composition contains an acrylic ester polymer having a molecular weight of 500-5000. By using such a resist composition can be provided a printed wiring board having excellent conduction reliability and heat cycle property.

    摘要翻译： 电镀抗蚀剂组合物包含作为感光性树脂成分的部分丙烯酸酯化的未固化的酚醛清漆型环氧树脂和作为固化剂的咪唑固化剂，其中咪唑固化剂在25℃下为液体，或者该组合物含有丙烯酸酯 聚合物的分子量为500-5000。 通过使用这种抗蚀剂组合物，可以提供具有优异的导电可靠性和热循环特性的印刷线路板。

    HYDROPHILIC POROUS LAYER FOR FUEL CELLS, GAS DIFFUSION ELECTRODE AND MANUFACTURING METHOD THEREOF, AND MEMBRANE ELECTRODE ASSEMBLY
    19.
    发明申请
    HYDROPHILIC POROUS LAYER FOR FUEL CELLS, GAS DIFFUSION ELECTRODE AND MANUFACTURING METHOD THEREOF, AND MEMBRANE ELECTRODE ASSEMBLY 审中-公开
    用于燃料电池的多孔多孔层，气体扩散电极及其制造方法和膜电极组件

    公开(公告)号：US20120100461A1

    公开(公告)日：2012-04-26

    申请号：US13380709

    申请日：2010-06-25

    申请人： Hiroshi Iden ,  Atsushi Ohma ,  Yoshitaka Ono ,  Kazuyuki Satou ,  Kei Sakai

    发明人： Hiroshi Iden ,  Atsushi Ohma ,  Yoshitaka Ono ,  Kazuyuki Satou ,  Kei Sakai

    IPC分类号： H01M8/04 ,  B05D5/12

    CPC分类号： H01M8/1004 ,  H01M4/8605 ,  H01M4/8652 ,  H01M8/0241 ,  Y02E60/521 ,  Y02P70/56

    摘要： [Summary][Object] To provide a hydrophilic porous layer for a fuel cell that improves a sub-zero temperature starting ability of the fuel cell.[Solving means] A hydrophilic porous layer comprising electrically conductive material—hydrophilic material aggregates each including hydrophilic materials and electrically conductive materials that intimately contact to one another, the hydrophilic materials being mutually connected to one another to form in the hydrophilic materials a continuous transport path for water, the electrically conductive material—hydrophilic material aggregates forming therebetween a transport path for water vapor, which is characterized in that when it is above −40° C., a water transport resistance Rwater of the water transport path is larger than a water vapor transport resistance Rgas of the water vapor transport path.

    摘要翻译： 发明内容为了提供一种提高燃料电池的次零温度启动能力的燃料电池用亲水性多孔层。 [解决方案]一种亲水性多孔层，包括导电材料 - 亲水材料聚集体，每个包含亲水材料和彼此紧密接触的导电材料，亲水材料彼此相互连接，以在亲水材料中形成连续传输路径 对于水，导电材料 - 亲水材料聚集在其间形成水蒸气的输送路径，其特征在于当其高于-40℃时，水输送路径的水输送阻力Rwater大于水 水汽输送路径的蒸汽输送阻力R gas。