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    FUEL CELL WITH TRIANGULAR BUFFERS
    1.
    发明申请
    FUEL CELL WITH TRIANGULAR BUFFERS 有权
    燃料电池与三角形缓冲器

    公开(公告)号：US20100035108A1

    公开(公告)日：2010-02-11

    申请号：US12570857

    申请日：2009-09-30

    申请人： Seiji SUGIURA ,  Shuhei GOTO ,  Kazuya SASAMOTO ,  Narutoshi SUGITA

    发明人： Seiji SUGIURA ,  Shuhei GOTO ,  Kazuya SASAMOTO ,  Narutoshi SUGITA

    IPC分类号： H01M8/04

    CPC分类号： H01M8/0263 ,  H01M8/0206 ,  H01M8/0228 ,  H01M8/0247 ,  H01M8/0254 ,  H01M8/0258 ,  H01M8/026 ,  H01M8/0267 ,  H01M8/0273 ,  H01M8/04074 ,  H01M8/242 ,  H01M8/2457 ,  H01M8/2483 ,  H01M2008/1095

    摘要： An oxygen-containing gas flow field for supplying an oxygen-containing gas from an oxygen-containing gas supply passage to an oxygen-containing gas discharge passage is formed on a first metal plate. The oxygen-containing gas flow field includes oxygen-containing gas flow grooves as serpentine flow grooves having two turn regions T1, T2. The oxygen-containing gas flow grooves have substantially the same length. The oxygen-containing gas flow grooves are connected to an inlet buffer and an outlet buffer at opposite ends. The inlet buffer and the outlet buffer have a substantially triangular shape, and are substantially symmetrical with each other.

    摘要翻译： 在第一金属板上形成有用于将含氧气体从含氧气体供给通道供给至含氧气体排出通道的含氧气体流场。 含氧气体流场包括具有两个转向区域T1，T2的蛇形流动槽的含氧气体流动槽。 含氧气体流槽具有基本相同的长度。 含氧气体流动槽在相对端连接到入口缓冲器和出口缓冲器。 入口缓冲器和出口缓冲器具有基本上三角形的形状，并且彼此基本对称。

    Reactant gas humidification apparatus and reactant gas humidification method
    2.
    发明授权
    Reactant gas humidification apparatus and reactant gas humidification method 有权
    反应气加湿装置及反应气加湿方式

    公开(公告)号：US07258329B2

    公开(公告)日：2007-08-21

    申请号：US11149470

    申请日：2005-06-08

    申请人： Kazuya Sasamoto

    发明人： Kazuya Sasamoto

    IPC分类号： B01F3/04

    CPC分类号： H01M8/02 ,  H01M8/04141 ,  H01M8/04149 ,  H01M2008/1095

    摘要： A reactant gas humidification apparatus includes a first separator provided on one surface of a water permeable membrane and a second separator provided on the other surface of the water permeable membrane. The first separator has first and second flow fields on both surfaces for supplying an air before reaction as the same reactant gas. Further, the second separator has third and fourth flow fields on both surfaces for supplying an off gas as the same humidifying fluid. The off gas is used for humidifying the air before reaction.

    摘要翻译： 反应气体加湿装置包括设置在透水膜的一个表面上的第一隔板和设置在透水膜的另一个表面上的第二隔板。 第一分离器在两个表面上具有第一和第二流场，用于在反应之前提供作为相同反应气体的空气。 此外，第二分离器在两个表面上具有用于提供作为相同加湿流体的废气的第三和第四流场。 废气用于在反应之前加湿空气。

    Reactant gas humidification apparatus and reactant gas humidification method
    3.
    发明申请
    Reactant gas humidification apparatus and reactant gas humidification method 有权
    反应气加湿装置及反应气加湿方式

    公开(公告)号：US20050275120A1

    公开(公告)日：2005-12-15

    申请号：US11149470

    申请日：2005-06-08

    申请人： Kazuya Sasamoto

    发明人： Kazuya Sasamoto

    IPC分类号： B01F3/04 ,  H01M8/02 ,  H01M8/04 ,  H01M8/10

    CPC分类号： H01M8/02 ,  H01M8/04141 ,  H01M8/04149 ,  H01M2008/1095

    摘要： A reactant gas humidification apparatus includes a first separator provided on one surface of a water permeable membrane and a second separator provided on the other surface of the water permeable membrane. The first separator has first and second flow fields on both surfaces for supplying an air before reaction as the same reactant gas. Further, the second separator has third and fourth flow fields on both surfaces for supplying an off gas as the same humidifying fluid. The off gas is used for humidifying the air before reaction.

    摘要翻译： 反应气体加湿装置包括设置在透水膜的一个表面上的第一隔板和设置在透水膜的另一个表面上的第二隔板。 第一分离器在两个表面上具有第一和第二流场，用于在反应之前提供作为相同反应气体的空气。 此外，第二分离器在两个表面上具有用于提供作为相同加湿流体的废气的第三和第四流场。 废气用于在反应之前加湿空气。

    Fuel cell and a temperature control system for the fuel cell
    4.
    发明申请
    Fuel cell and a temperature control system for the fuel cell 失效
    燃料电池和用于燃料电池的温度控制系统

    公开(公告)号：US20050003253A1

    公开(公告)日：2005-01-06

    申请号：US10864702

    申请日：2004-06-09

    申请人： Naoyuki Enjoji ,  Yoshinori Wariishi ,  Kazuya Sasamoto ,  Yuichiro Kosaka

    发明人： Naoyuki Enjoji ,  Yoshinori Wariishi ,  Kazuya Sasamoto ,  Yuichiro Kosaka

    IPC分类号： H01M8/02 ,  H01M8/04 ,  H01M8/10 ,  H01M8/24

    CPC分类号： H01M8/04067 ,  H01M8/0258 ,  H01M8/0267 ,  H01M8/04022 ,  H01M8/241 ,  H01M8/2457 ,  H01M8/2483

    摘要： A heat medium passage for controlling the temperature of the electric power generation section is separated from the electric power generation section of a fuel cell including a plurality of separators and electric power generating elements alternately laminated in a lamination direction. A heat plate exchanges heat with at least one of the heat medium passage and a heat medium in the heat medium passage and is connected to the separators to provide an electrical conduction between the separators in the lamination direction. An electrical insulator is provided for insulation between the heat medium and the heat plate. Another heat medium passage may be further provided on the other side. A temperature control system for the fuel cell may include a burner for supplying the heated heat medium to the heat medium passage and may comprise first and second fluidic passages independently to selectively use the first and second fluidic passage.

    摘要翻译： 用于控制发电部分的温度的热介质通道与包括沿堆叠方向交替层叠的多个分离器和发电元件的燃料电池的发电部分分离。 热板与热介质通道中的热介质通道和热介质中的至少一个热交换，并且与隔板连接，以在隔板之间沿层叠方向提供导电。 提供电绝缘体用于热介质和加热板之间的绝缘。 另一个热介质通道可以进一步设置在另一侧。 用于燃料电池的温度控制系统可以包括用于将加热的热介质供应到热介质通道的燃烧器，并且可以独立地包括第一和第二流体通道以选择性地使用第一和第二流体通道。

    Fuel cell and a temperature control system for the fuel cell
    8.
    发明授权
    Fuel cell and a temperature control system for the fuel cell 失效
    燃料电池和用于燃料电池的温度控制系统

    公开(公告)号：US07311987B2

    公开(公告)日：2007-12-25

    申请号：US10864702

    申请日：2004-06-09

    申请人： Naoyuki Enjoji ,  Yoshinori Wariishi ,  Kazuya Sasamoto ,  Yuichiro Kosaka

    发明人： Naoyuki Enjoji ,  Yoshinori Wariishi ,  Kazuya Sasamoto ,  Yuichiro Kosaka

    IPC分类号： H01M8/12

    CPC分类号： H01M8/04067 ,  H01M8/0258 ,  H01M8/0267 ,  H01M8/04022 ,  H01M8/241 ,  H01M8/2457 ,  H01M8/2483

    摘要： A heat medium passage for controlling the temperature of the electric power generation section is separated from the electric power generation section of a fuel cell including a plurality of separators and electric power generating elements alternately laminated in a lamination direction. A heat plate exchanges heat with at least one of the heat medium passage and a heat medium in the heat medium passage and is connected to the separators to provide electrical conduction between the separators in the lamination direction. An electrical insulator is provided for insulation between the heat medium and the heat plate. Another heat medium passage may be provided on the other side. A temperature control system for the fuel cell may include a burner for supplying the heated heat medium to the heat medium passage and may comprise first and second fluidic passages independently to selectively use the first and second fluidic passage.

    摘要翻译： 用于控制发电部分的温度的热介质通道与包括沿堆叠方向交替层叠的多个分离器和发电元件的燃料电池的发电部分分离。 热板与热介质通道中的热介质通道和热介质中的至少一个进行热交换，并与分离器连接，以在层叠方向上提供隔板之间的导电。 提供电绝缘体用于热介质和加热板之间的绝缘。 另一个热介质通道可以设置在另一侧。 用于燃料电池的温度控制系统可以包括用于将加热的热介质供应到热介质通道的燃烧器，并且可以独立地包括第一和第二流体通道以选择性地使用第一和第二流体通道。

    Method of warming up fuel cell system
    9.
    发明授权
    Method of warming up fuel cell system 失效
    燃料电池系统预热方法

    公开(公告)号：US07078116B2

    公开(公告)日：2006-07-18

    申请号：US10696415

    申请日：2003-10-28

    申请人： Naoyuki Enjoji ,  Kazuya Sasamoto

    发明人： Naoyuki Enjoji ,  Kazuya Sasamoto

    IPC分类号： H01M8/00

    CPC分类号： H01M8/04701 ,  H01M8/0267 ,  H01M8/04007 ,  H01M8/04037 ,  H01M8/04223 ,  H01M8/04373 ,  H01M8/04731 ,  H01M8/0488 ,  H01M8/241 ,  H01M8/2457 ,  H01M8/2465 ,  H01M16/003

    摘要： A fuel cell system includes a fuel cell, a heater provided in the fuel cell, a load such as a peripheral component of the fuel cell, a capacitor, and a switch. Power generation of the fuel cell is carried out continuously for supplying electric energy to the load, and charging the capacitor. When charging of the capacitor is completed, the switch is operated such that electric energy discharged from the capacitor is supplied to the heater for warming up the fuel cell by the heater.

    摘要翻译： 燃料电池系统包括燃料电池，设置在燃料电池中的加热器，诸如燃料电池的周边部件的负载，电容器和开关。 连续进行燃料电池的发电，向负载供给电能，对电容器充电。 当电容器的充电完成时，开关被操作，使得从电容器放出的电能被提供给加热器，以通过加热器预热燃料电池。

    Fuel cell
    10.
    发明申请
    Fuel cell 失效
    燃料电池

    公开(公告)号：US20060003220A1

    公开(公告)日：2006-01-05

    申请号：US10533143

    申请日：2003-10-28

    申请人： Seiji Sugiura ,  Shuhei Goto ,  Kazuya Sasamoto ,  Narutoshi Sugita

    发明人： Seiji Sugiura ,  Shuhei Goto ,  Kazuya Sasamoto ,  Narutoshi Sugita

    IPC分类号： H01M8/02 ,  H01M8/04

    CPC分类号： H01M8/0263 ,  H01M8/0206 ,  H01M8/0228 ,  H01M8/0247 ,  H01M8/0254 ,  H01M8/0258 ,  H01M8/026 ,  H01M8/0267 ,  H01M8/0273 ,  H01M8/04074 ,  H01M8/242 ,  H01M8/2457 ,  H01M8/2483 ,  H01M2008/1095

    摘要： An oxygen-containing gas flow field for supplying an oxygen-containing gas from an oxygen-containing gas supply passage to an oxygen-containing gas discharge passage is formed on a first metal plate. The oxygen-containing gas flow field includes oxygen-containing gas flow grooves as serpentine flow grooves having two turn regions T1, T2. The oxygen-containing gas flow grooves have substantially the same length. The oxygen-containing gas flow grooves are connected to an inlet buffer and an outlet buffer at opposite ends. The inlet buffer and the outlet buffer have a substantially triangular shape, and are substantially symmetrical with each other.

    摘要翻译： 在第一金属板上形成有用于将含氧气体从含氧气体供给通道供给至含氧气体排出通道的含氧气体流场。 含氧气体流场包括具有两个转向区域T 1，T 2的蛇形流动槽的含氧气体流动槽。含氧气体流动槽具有基本上相同的长度。 含氧气体流动槽在相对端连接到入口缓冲器和出口缓冲器。 入口缓冲器和出口缓冲器具有基本上三角形的形状，并且彼此基本对称。