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    Method and apparatus for warming-up fuel cell and fuel cell vehicle
    2.
    发明授权
    Method and apparatus for warming-up fuel cell and fuel cell vehicle 有权
    用于预热燃料电池和燃料电池车辆的方法和装置

    公开(公告)号：US07470479B2

    公开(公告)日：2008-12-30

    申请号：US11176806

    申请日：2005-07-06

    Applicant: Tomoki Kobayashi ,  Takuma Kanazawa ,  Yoshio Nuiya ,  Hiroshi Shimanuki

    Inventor： Tomoki Kobayashi ,  Takuma Kanazawa ,  Yoshio Nuiya ,  Hiroshi Shimanuki

    IPC: H01M8/04

    CPC classification number: H01M8/04014 ,  H01M8/04007 ,  H01M8/04089 ,  H01M8/04097 ,  H01M8/04268

    Abstract: A method for warming up a fuel cell system comprising; a fuel cell which generates electric current due to an electrochemical reaction between hydrogen and oxygen, and which supplies the electric current to a load, an air supply pipe for supplying air to the fuel cell as an oxidant gas, an air exhaust pipe for discharging exhaust air from the fuel cell to an atmosphere, a compressor provided on either of air supply pipe and air exhaust pipe, which carries the air and a communication pipe which returns exhaust air to air supply pipe, and which communicates exhaust air pipe with air supply pipe to form a circulation cycle including compressor. The method of the present invention comprises: detecting a temperature of the fuel cell, and if the temperature of the fuel cell is lower than a first prescribed temperature, heating fuel cell by circulating the air, which has been heated by a heat generated due to adiabatic compression through compressor prior to supplying the electric current to the load from the fuel cell.

    Abstract translation: 一种用于预热燃料电池系统的方法，包括： 燃料电池，其由于氢和氧之间的电化学反应而产生电流，并且向负载供应电流;供应管，用于向作为氧化剂气体的燃料电池供应空气;排气管，用于排出废气 从燃料电池到大气的空气，设置在空气供给管和排气管的空气中的压缩机，以及将排气返回到供气管的连通管，并且将排气管与供气管 形成包括压缩机的循环循环。 本发明的方法包括：检测燃料电池的温度，并且如果燃料电池的温度低于第一规定温度，则通过循环空气来加热燃料电池，空气由于由于 在将电流从燃料电池供给到负载之前通过压缩机进行绝热压缩。

    Method and apparatus for warming-up fuel cell and fuel cell vehicle
    4.
    发明申请
    Method and apparatus for warming-up fuel cell and fuel cell vehicle 有权
    用于预热燃料电池和燃料电池车辆的方法和装置

    公开(公告)号：US20050260466A1

    公开(公告)日：2005-11-24

    申请号：US11176806

    申请日：2005-07-06

    Applicant: Tomoki Kobayashi ,  Takuma Kanazawa ,  Yoshio Nuiya ,  Hiroshi Shimanuki

    Inventor： Tomoki Kobayashi ,  Takuma Kanazawa ,  Yoshio Nuiya ,  Hiroshi Shimanuki

    IPC: H01M8/00 ,  H01M8/04

    CPC classification number: H01M8/04014 ,  H01M8/04007 ,  H01M8/04089 ,  H01M8/04097 ,  H01M8/04268

    Abstract: A method for warming up a fuel cell system comprising; a fuel cell which generates electric current due to an electrochemical reaction between hydrogen and oxygen, and which supplies the electric current to a load, an air supply pipe for supplying air to the fuel cell as an oxidant gas, an air exhaust pipe for discharging exhaust air from the fuel cell to an atmosphere, a compressor provided on either of air supply pipe and air exhaust pipe, which carries the air and a communication pipe which returns exhaust air to air supply pipe, and which communicates exhaust air pipe with air supply pipe to form a circulation cycle including compressor. The method of the present invention comprises: detecting a temperature of the fuel cell, and if the temperature of the fuel cell is lower than a first prescribed temperature, heating fuel cell by circulating the air, which has been heated by a heat generated due to adiabatic compression through compressor prior to supplying the electric current to the load from the fuel cell.

    Abstract translation: 一种用于预热燃料电池系统的方法，包括： 燃料电池，其由于氢和氧之间的电化学反应而产生电流，并且向负载供应电流;供应管，用于向作为氧化剂气体的燃料电池供应空气;排气管，用于排出废气 从燃料电池到大气的空气，设置在空气供给管和排气管的空气中的压缩机，以及将排气返回到供气管的连通管，并且将排气管与供气管 形成包括压缩机的循环循环。 本发明的方法包括：检测燃料电池的温度，并且如果燃料电池的温度低于第一规定温度，则通过循环空气来加热燃料电池，空气由于由于 在将电流从燃料电池供给到负载之前通过压缩机进行绝热压缩。

    Valve device
    5.
    发明授权
    Valve device 有权
    阀门装置

    公开(公告)号：US08820706B2

    公开(公告)日：2014-09-02

    申请号：US13557317

    申请日：2012-07-25

    Applicant: Hideki Kawauchi ,  Takuya Wakabayashi ,  Takuma Kanazawa

    Inventor： Hideki Kawauchi ,  Takuya Wakabayashi ,  Takuma Kanazawa

    IPC: F16K25/00 ,  F16K5/20

    CPC classification number: F16K5/205

    Abstract: The on-off valve includes a body having a fluid path, a spherical valve body opening and closing the fluid path, a guide member opposing the valve body and having a flange portion radially extending outward, a first seat member slidable along an outer peripheral surface of the guide member and seating the valve body, an O-ring disposed between the first seat member and the guide member, a chamber formed of an inner wall portion of the fluid path, the outer peripheral surface, the flange portion, and the first seat member, and a spring member disposed in the chamber and urging the first seat member toward the valve body. In the on-off valve, a gap portion is formed between the inner wall portion and the first seat member and connects the valve body side of the fluid path to the chamber.

    Abstract translation: 开关阀包括具有流体路径的主体，打开和关闭流体路径的球形阀体，与阀体相对并具有向外径向延伸的凸缘部分的引导构件，可沿着外周表面滑动的第一座构件 的导向构件，并且安置阀体，设置在第一座椅构件和引导构件之间的O形环，由流体路径的内壁部分，外周面，凸缘部分和第一座椅构件 座部件，以及设置在所述室中的弹簧构件，并且朝向所述阀体推压所述第一座椅构件。 在开关阀中，在内壁部分和第一座椅构件之间形成间隙部分，并且将流体路径的阀体侧连接到腔室。

    VALVE DEVICE
    6.
    发明申请
    VALVE DEVICE 有权
    阀门设备

    公开(公告)号：US20130026406A1

    公开(公告)日：2013-01-31

    申请号：US13557317

    申请日：2012-07-25

    Applicant: Hideki Kawauchi ,  Takuya Wakabayashi ,  Takuma Kanazawa

    Inventor： Hideki Kawauchi ,  Takuya Wakabayashi ,  Takuma Kanazawa

    IPC: F16K5/00

    CPC classification number: F16K5/205

    Abstract: The on-off valve includes a body having a fluid path, a spherical valve body opening and closing the fluid path, a guide member opposing the valve body and having a flange portion radially extending outward, a first seat member slidable along an outer peripheral surface of the guide member and seating the valve body, an O-ring disposed between the first seat member and the guide member, a chamber formed of an inner wall portion of the fluid path, the outer peripheral surface, the flange portion, and the first seat member, and a spring member disposed in the chamber and urging the first seat member toward the valve body. In the on-off valve, a gap portion is formed between the inner wall portion and the first seat member and connects the valve body side of the fluid path to the chamber.

    Abstract translation: 开关阀包括具有流体路径的主体，打开和关闭流体路径的球形阀体，与阀体相对并具有向外径向延伸的凸缘部分的引导构件，可沿着外周表面滑动的第一座构件 的导向构件，并且安置阀体，设置在第一座椅构件和引导构件之间的O形环，由流体路径的内壁部分，外周面，凸缘部分和第一座椅构件 座部件，以及设置在所述室中的弹簧构件，并且朝向所述阀体推压所述第一座椅构件。 在开关阀中，在内壁部分和第一座椅构件之间形成间隙部分，并且将流体路径的阀体侧连接到腔室。

    Fuel cell automobile capable of reducing vibration
    7.
    发明授权
    Fuel cell automobile capable of reducing vibration 失效
    能减少振动的燃料电池汽车

    公开(公告)号：US06968915B2

    公开(公告)日：2005-11-29

    申请号：US10400899

    申请日：2003-03-27

    Applicant: Narihiro Takagi ,  Takuma Kanazawa ,  Koji Katano

    Inventor： Narihiro Takagi ,  Takuma Kanazawa ,  Koji Katano

    IPC: B60K1/04 ,  H01M8/00 ,  H01M8/04 ,  H01M8/10 ,  B60K1/00

    CPC classification number: H01M8/04089 ,  H01M8/04007 ,  H01M2250/20 ,  Y02T90/32

    Abstract: A fuel cell automobile is provided with a fuel cell and an integral module including a drive module, a compression module, and an intercooler. At least one portion of the integral module is mounted to a body of the automobile by way of a mount. Further, a compressed air cooled using the intercooler is supplied to the fuel cell by way of a pipe at least portion of which is made of a resilient member.

    Abstract translation: 燃料电池汽车设置有燃料电池和包括驱动模块，压缩模块和中间冷却器的整体模块。 整体模块的至少一部分通过安装件安装到汽车的主体上。 此外，使用中间冷却器冷却的压缩空气通过至少一部分由弹性构件制成的管道供应到燃料电池。

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