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    Manifold insert having distribution guides and fuel cell stack comprising the same
    1.
    发明授权
    Manifold insert having distribution guides and fuel cell stack comprising the same 有权
    具有分配引导件和包括该引导件的燃料电池堆的歧管插件

    公开(公告)号：US08883364B2

    公开(公告)日：2014-11-11

    申请号：US13103200

    申请日：2011-05-09

    Applicant: Haeng Jin Ko ,  Young Bum Kum ,  Gi Young Nam ,  Yun Seok Kim

    Inventor： Haeng Jin Ko ,  Young Bum Kum ,  Gi Young Nam ,  Yun Seok Kim

    IPC: H01M2/38 ,  H01M8/24 ,  B60L3/00 ,  H01M8/04 ,  B60L11/18 ,  H01M8/10

    CPC classification number: H01M8/2485 ,  B60L3/0053 ,  B60L11/1898 ,  B60L2240/36 ,  H01M8/04089 ,  H01M8/2483 ,  H01M2008/1095 ,  Y02E60/50 ,  Y02T90/34

    Abstract: A manifold insert installed in a fuel cell having distribution guides is provided. The manifold insert is configured to form a flow field from an inlet port of fluid to an outlet port connected to a fuel cell stack. This manifold insert includes a plurality of distribution guides that divide the flow field from the inlet port to the outlet port such that the fuel cell stack is divided into a plurality of regions according to the distance from the inlet port. The distribution guides have surfaces that are at least partially curved such that the flow of the fluid from the inlet port to the outlet port is changed by the curved surfaces and form a plurality of guide flow fields such that the fluid is supplied to the divided regions of the fuel cell stack along the plurality of guide flow fields at different flow rates.

    Abstract translation: 提供了一种安装在具有分配引导件的燃料电池中的歧管插件。 歧管插入件构造成形成从流体的入口到连接到燃料电池堆的出口的流场。 该歧管插入件包括多个分配引导件，其将流场从入口端口分配到出口端口，使得燃料电池堆根据与入口的距离被分成多个区域。 分配引导件具有至少部分弯曲的表面，使得流体从入口到出口的流动由弯曲表面改变，并形成多个引导流场​​，使得流体被供应到分割区域 的燃料电池堆沿着多个引导流场​​以不同的流速。

    FUEL CELL SEPARATOR AND METHOD FOR SURFACE TREATMENT OF THE SAME
    2.
    发明申请
    FUEL CELL SEPARATOR AND METHOD FOR SURFACE TREATMENT OF THE SAME 有权
    燃料电池分离器及其表面处理方法

    公开(公告)号：US20120122018A1

    公开(公告)日：2012-05-17

    申请号：US13106232

    申请日：2011-05-12

    Applicant: Haeng Jin Ko ,  Sae Hoon Kim ,  Yoo Chang Yang ,  Yun Seok Kim

    Inventor： Haeng Jin Ko ,  Sae Hoon Kim ,  Yoo Chang Yang ,  Yun Seok Kim

    IPC: H01M8/04 ,  C23C16/50 ,  C23C16/448 ,  B05C11/00 ,  H01M8/00 ,  C23C16/503 ,  B82Y30/00

    CPC classification number: H01M8/0228 ,  H01M8/02 ,  H01M8/0245 ,  H01M8/04156 ,  H01M2008/1095 ,  H01M2250/20 ,  Y02E60/50 ,  Y02T90/32

    Abstract: The present invention provides a fuel cell separator and a method for surface treatment of the same, in which ionized nanoparticles are attached to the surface of a separator to form fine projections such that the surface of the separator exhibits superhydrophobicity. For this purpose, the present invention provides a method for surface treatment of a fuel cell separator which provides nanoparticles for forming fine projections on the surface of the separator to a discharge electrode and ionizes the nanoparticles by an arc discharge generated in the discharge electrode. The ionized nanoparticles are then attached to the surface of the separator by an electric field generated by applying a high voltage between the separator and the discharge electrode, thereby forming fine projections for imparting superhydrophobicity.

    Abstract translation: 本发明提供了一种燃料电池隔板及其表面处理方法，其中将离子化纳米颗粒附着在隔板的表面上以形成细小突起，使隔膜的表面显示出超疏水性。 为此，本发明提供了一种用于表面处理燃料电池隔板的方法，该方法提供用于在隔板表面上形成微小突起的纳米颗粒到放电电极，并通过在放电电极中产生的电弧放电使纳米颗粒电离。 然后通过在隔板和放电电极之间施加高电压而产生的电场将离子化的纳米颗粒附着到隔板的表面，从而形成用于赋予超疏水性的​​细小突起。

    INDUCTION HEATING DEVICE FOR FUEL CELL SYSTEM
    3.
    发明申请
    INDUCTION HEATING DEVICE FOR FUEL CELL SYSTEM 有权
    用于燃料电池系统的感应加热装置

    公开(公告)号：US20120118878A1

    公开(公告)日：2012-05-17

    申请号：US13170401

    申请日：2011-06-28

    Applicant: Seong Kyun Kim ,  Haeng Jin Ko ,  Su Dong Han ,  Gi Young Nam ,  Yun Seok Kim

    Inventor： Seong Kyun Kim ,  Haeng Jin Ko ,  Su Dong Han ,  Gi Young Nam ,  Yun Seok Kim

    IPC: H05B6/04

    CPC classification number: H05B6/108 ,  H01M8/04029 ,  H01M8/04037 ,  H01M8/04559 ,  H01M8/04611 ,  H01M8/04723 ,  H01M8/04738 ,  H01M8/04953 ,  H01M2250/20 ,  Y02T90/32

    Abstract: The present invention provides an induction heating device for a fuel cell system, which can rapidly heat coolant during cold start-up, control the power consumption depending on the voltage of a fuel cell stack, and ensure the insulation resistance by separating a heating unit, which is in contact with the coolant, from the outside. That is, the present invention provides an induction heating device for a fuel cell system, in which an insulating housing is provided in a coolant circulation line, a heater for heating coolant is provided in the housing, and a high frequency controller for controlling the power consumption of the heater is provided at the outside of the housing such that the coolant can be rapidly heated during cold start-up, precisely control the power consumption depending of the voltage of a fuel cell stack, and improve the insulation performance by separating the heater as a heating unit, which is in contact with the coolant, and the high frequency controller and a coil as a power unit with respect to the insulating housing.

    Abstract translation: 本发明提供一种用于燃料电池系统的感应加热装置，其可以在冷启动期间快速加热冷却剂，根据燃料电池堆的电压来控制功率消耗，并且通过分离加热单元来确保绝缘电阻， 其与冷却剂接触。 也就是说，本发明提供了一种用于燃料电池系统的感应加热装置，其中在冷却剂循环管线中设置绝缘壳体，在壳体中设置用于加热冷却剂的加热器，以及用于控制功率的高频控制器 加热器的消耗设置在壳体的外部，使得冷启动时可以快速加热冷却剂，根据燃料电池堆的电压精确地控制功率消耗，并通过分离加热器来提高绝缘性能 作为与冷却剂接触的加热单元，以及高频控制器和作为相对于绝缘壳体的动力单元的线圈。

    Humidifier including an auxiliary humidifier utilzing electroosmosis
    4.
    发明授权
    Humidifier including an auxiliary humidifier utilzing electroosmosis 有权
    加湿器包括利用电渗的辅助加湿器

    公开(公告)号：US08541139B2

    公开(公告)日：2013-09-24

    申请号：US13014102

    申请日：2011-01-26

    Applicant: Haeng Jin Ko ,  Young Bum Kum ,  Young Woo Noh ,  Yun Seok Kim

    Inventor： Haeng Jin Ko ,  Young Bum Kum ,  Young Woo Noh ,  Yun Seok Kim

    IPC: H01M8/04

    CPC classification number: H01M8/04141 ,  H01M8/04149

    Abstract: A humidifier includes an inlet assembly provided in an air exhaust pipe, through which water-supersaturated exhaust gas is discharged from a fuel cell stack, to supply water condensed from the exhaust gas to the fuel cell stack and an outlet assembly provided in an air supply pipe, through which a reactant gas to be humidified and supplied to the fuel cell stack passes, to supply the water transferred through a pumping pipe to the air supply pipe such that the reactant gas is humidified. A pumping pipe including a porous material disposed therein along with electrodes are disposed between the inlet assembly and the outlet assembly so that the water is transferred through a capillary path in the porous material via a pumping force by electroosmosis when the electrodes apply a voltage.

    Abstract translation: 加湿器包括设置在排气管中的入口组件，从燃料电池堆排出水过饱和排气，将从废气冷凝的水供应到燃料电池堆和设置在空气供应器中的出口组件 待加湿并供给到燃料电池堆的反应气体通过该管道，将通过泵送管路输送的水供给到空气供给管，使得反应气体被加湿。 包括与电极一起设置在其中的多孔材料的泵管设置在入口组件和出口组件之间，使得当电极施加电压时，水通过电渗的泵送力通过多孔材料中的毛细管路传递。

    Fuel cell separator and method for surface treatment of the same
    7.
    发明授权
    Fuel cell separator and method for surface treatment of the same 有权
    燃料电池分离器及其表面处理方法

    公开(公告)号：US09401514B2

    公开(公告)日：2016-07-26

    申请号：US13106232

    申请日：2011-05-12

    Applicant: Haeng Jin Ko ,  Sae Hoon Kim ,  Yoo Chang Yang ,  Yun Seok Kim

    Inventor： Haeng Jin Ko ,  Sae Hoon Kim ,  Yoo Chang Yang ,  Yun Seok Kim

    IPC: H01M8/02 ,  H01M8/04 ,  H01M8/10

    CPC classification number: H01M8/0228 ,  H01M8/02 ,  H01M8/0245 ,  H01M8/04156 ,  H01M2008/1095 ,  H01M2250/20 ,  Y02E60/50 ,  Y02T90/32

    Abstract: The present invention provides a fuel cell separator and a method for surface treatment of the same, in which ionized nanoparticles are attached to the surface of a separator to form fine projections such that the surface of the separator exhibits superhydrophobicity. For this purpose, the present invention provides a method for surface treatment of a fuel cell separator which provides nanoparticles for forming fine projections on the surface of the separator to a discharge electrode and ionizes the nanoparticles by an arc discharge generated in the discharge electrode. The ionized nanoparticles are then attached to the surface of the separator by an electric field generated by applying a high voltage between the separator and the discharge electrode, thereby forming fine projections for imparting superhydrophobicity.

    Abstract translation: 本发明提供了一种燃料电池隔板及其表面处理方法，其中将离子化纳米颗粒附着在隔板的表面上以形成细小突起，使隔膜的表面显示出超疏水性。 为此，本发明提供了一种用于表面处理燃料电池隔板的方法，该方法提供用于在隔板表面上形成微小突起的纳米颗粒到放电电极，并通过在放电电极中产生的电弧放电使纳米颗粒电离。 然后通过在隔板和放电电极之间施加高电压而产生的电场将离子化的纳米颗粒附着到隔板的表面，从而形成用于赋予超疏水性的​​细小突起。

    Induction heating device for fuel cell system
    8.
    发明授权
    Induction heating device for fuel cell system 有权
    燃料电池系统感应加热装置

    公开(公告)号：US08791397B2

    公开(公告)日：2014-07-29

    申请号：US13170401

    申请日：2011-06-28

    Applicant: Seong Kyun Kim ,  Haeng Jin Ko ,  Su Dong Han ,  Gi Young Nam ,  Yun Seok Kim

    Inventor： Seong Kyun Kim ,  Haeng Jin Ko ,  Su Dong Han ,  Gi Young Nam ,  Yun Seok Kim

    IPC: B60L1/02 ,  H05B6/02 ,  H05B6/06

    CPC classification number: H05B6/108 ,  H01M8/04029 ,  H01M8/04037 ,  H01M8/04559 ,  H01M8/04611 ,  H01M8/04723 ,  H01M8/04738 ,  H01M8/04953 ,  H01M2250/20 ,  Y02T90/32

    Abstract: The present invention provides an induction heating device for a fuel cell system, which can rapidly heat coolant during cold start-up, control the power consumption depending on the voltage of a fuel cell stack, and ensure the insulation resistance by separating a heating unit, which is in contact with the coolant, from the outside. That is, the present invention provides an induction heating device for a fuel cell system, in which an insulating housing is provided in a coolant circulation line, a heater for heating coolant is provided in the housing, and a high frequency controller for controlling the power consumption of the heater is provided at the outside of the housing such that the coolant can be rapidly heated during cold start-up, precisely control the power consumption depending of the voltage of a fuel cell stack, and improve the insulation performance by separating the heater as a heating unit, which is in contact with the coolant, and the high frequency controller and a coil as a power unit with respect to the insulating housing.

    Abstract translation: 本发明提供一种用于燃料电池系统的感应加热装置，其可以在冷启动期间快速加热冷却剂，根据燃料电池堆的电压来控制功率消耗，并且通过分离加热单元来确保绝缘电阻， 其与冷却剂接触。 也就是说，本发明提供了一种用于燃料电池系统的感应加热装置，其中在冷却剂循环管线中设置绝缘壳体，在壳体中设置用于加热冷却剂的加热器，以及用于控制功率的高频控制器 加热器的消耗设置在壳体的外部，使得冷启动时可以快速加热冷却剂，根据燃料电池堆的电压精确地控制功率消耗，并通过分离加热器来提高绝缘性能 作为与冷却剂接触的加热单元，以及高频控制器和作为相对于绝缘壳体的动力单元的线圈。

    HUMIDIFIER FOR FUEL CELL AND FUEL CELL SYSTEM USING THE SAME AS AUXILIARY HUMIDIFIER
    9.
    发明申请
    HUMIDIFIER FOR FUEL CELL AND FUEL CELL SYSTEM USING THE SAME AS AUXILIARY HUMIDIFIER 有权
    用于燃料电池和燃料电池系统的湿度计使用其作为辅助增湿器

    公开(公告)号：US20120094197A1

    公开(公告)日：2012-04-19

    申请号：US13014102

    申请日：2011-01-26

    Applicant: Haeng Jin Ko ,  Young Bum Kum ,  Young Woo Noh ,  Yun Seok Kim

    Inventor： Haeng Jin Ko ,  Young Bum Kum ,  Young Woo Noh ,  Yun Seok Kim

    IPC: H01M8/06

    CPC classification number: H01M8/04141 ,  H01M8/04149

    Abstract: The present invention provides a humidifier, which is used as an auxiliary humidifier of a fuel cell together with an existing gas-to-gas humidifier to improve humidification performance in a low efficiency region of the gas-to-gas humidifier, thus increasing the output of the fuel cell and providing high efficiency operation. Particularly, the humidifier comprises: an inlet assembly provided in an air exhaust pipe, through which water-supersaturated exhaust gas is discharged from a fuel cell stack, to supply water condensed from the exhaust gas to the fuel cell stack; an outlet assembly provided in an air supply pipe, through which a reactant gas to be humidified and supplied to the fuel cell stack passes, to supply the water transferred through a pumping pipe to the air supply pipe such that the reactant gas is humidified; and a pumping pipe including a porous material disposed therein and electrodes for applying a voltage to both ends of the porous material and disposed between the inlet assembly and the outlet assembly such that the water is transferred through a capillary path in the porous material with a pumping force by electroosmosis when the electrodes apply a voltage.

    Abstract translation: 本发明提供一种加湿器，其用作燃料电池的辅助加湿器以及现有的气体 - 气体加湿器，以改善气体 - 气体加湿器的低效率区域的加湿性能，从而增加输出 的燃料电池并提供高效率的操作。 特别地，加湿器包括：设置在排气管中的入口组件，从燃料电池堆排出水过饱和废气，将从废气冷凝的水供应到燃料电池堆; 设置在空气供给管中的出口组件，待加湿并供应到燃料电池堆的反应气体通过该出口组件通过，以将通过泵送管输送的水供应到空气供应管，使得反应气体被加湿; 以及包括设置在其中的多孔材料的泵管和用于向所述多孔材料的两端施加电压并且设置在所述入口组件和所述出口组件之间的电极，使得所述水通过多孔材料中的毛细管路被泵送 当电极施加电压时，电渗的力。

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