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    FUEL CELL SYSTEM AND REFORMER
    81.
    发明申请
    FUEL CELL SYSTEM AND REFORMER 有权
    燃料电池系统和改造器

    公开(公告)号：US20090169932A1

    公开(公告)日：2009-07-02

    申请号：US12266451

    申请日：2008-11-06

    申请人： Sung-Chul Lee ,  Ju-Yong Kim ,  Woo-Cheol Shin ,  Yong-Kul Lee ,  Sang-Jun Kong ,  In-Hyuk Son ,  Jin-Goo Ahn ,  Tae-Keun Kim

    发明人： Sung-Chul Lee ,  Ju-Yong Kim ,  Woo-Cheol Shin ,  Yong-Kul Lee ,  Sang-Jun Kong ,  In-Hyuk Son ,  Jin-Goo Ahn ,  Tae-Keun Kim

    IPC分类号： H01M8/18

    CPC分类号： C01B3/323 ,  B01J4/002 ,  B01J8/062 ,  B01J8/065 ,  B01J8/067 ,  B01J2208/00309 ,  B01J2208/00504 ,  B01J2219/00265 ,  C01B3/384 ,  C01B2203/0227 ,  C01B2203/066 ,  C01B2203/0811 ,  C01B2203/1223 ,  C01B2203/1229 ,  C01B2203/1241 ,  C01B2203/1247 ,  H01M8/0618

    摘要： A fuel cell system and a reformer for a fuel cell system prevents backfire and improves efficiency of heat transfer. The fuel cell system includes a reformer generating hydrogen gas from fuel including hydrogen by a catalytic chemical reaction using heat energy, and at least one electricity generating unit generating electrical energy by an electrochemical reaction between the hydrogen gas and oxygen. The reformer includes a case, a heat source, and a reforming reaction part. The case forms an external shape. The heat source is disposed in the case to generate heat energy by an oxidation reaction between fuel and a catalyst, and includes a mesh, an oxidation catalyst layer formed on a surface of the mesh, and at least one fuel injection nozzle supplying the fuel to the oxidation catalyst layer. The reforming reaction part is disposed in the case to generate hydrogen gas from fuel using the heat energy generated from the heat source.

    摘要翻译： 燃料电池系统和用于燃料电池系统的重整器防止回火并提高传热效率。 燃料电池系统包括重整器，其通过使用热能的催化化学反应从包含氢的燃料中产生氢气，以及至少一个通过氢气和氧气之间的电化学反应产生电能的发电单元。 重整器包括壳体，热源和重整反应部件。 外壳形状为外形。 热源通过燃料和催化剂之间的氧化反应设置在壳体中以产生热能，并且包括网，形成在网的表面上的氧化催化剂层，以及至少一个燃料喷嘴，其将燃料供给到 氧化催化剂层。 重整反应部被配置在壳体中，利用从热源产生的热能从燃料产生氢气。

    High temperature fuel cell stack and fuel cell having the same
    82.
    发明申请
    High temperature fuel cell stack and fuel cell having the same 审中-公开
    高温燃料电池堆和燃料电池具有相同的功能

    公开(公告)号：US20090011287A1

    公开(公告)日：2009-01-08

    申请号：US11905969

    申请日：2007-10-05

    申请人： Sung-Chul Lee ,  Ju-Yong Kim ,  Jin-Goo Ahn ,  Min-Jung Oh ,  Joseph Jeong ,  Jae-Woong Choi ,  Woong-Ho Cho ,  Dong-Uk Lee

    发明人： Sung-Chul Lee ,  Ju-Yong Kim ,  Jin-Goo Ahn ,  Min-Jung Oh ,  Joseph Jeong ,  Jae-Woong Choi ,  Woong-Ho Cho ,  Dong-Uk Lee

    IPC分类号： H01M8/00 ,  H01M8/04

    CPC分类号： H01M8/04268 ,  H01M8/04074 ,  H01M8/0625 ,  H01M2008/1095

    摘要： In a fuel cell, a fuel cell stack for high temperature comprises: a main body of the fuel cell having an electrolyte membrane, and an anode electrode and a cathode electrode bonded to both sides of the electrolyte membrane for generating electric energy by electro-chemically reacting fuel supplied to the anode electrode and oxidizer supplied to the cathode electrode; and a heater having a chamber attached to the main body of the fuel cell and an oxidation catalyst installed inside the chamber. The heater generates heat by oxidizing fuel supplied to the inside of the chamber, and heats the main body of the fuel cell with the generated heat. According to the present invention, it is possible to significantly reduce the starting time of the main body of the fuel cell, and to easily control a starting temperature of the main body of the fuel cell.

    摘要翻译： 在燃料电池中，用于高温的燃料电池堆包括：具有电解质膜的燃料电池的主体，以及结合到电解质膜的两侧的阳极电极和阴极，用于通过电化学产生电能 使提供给阳极的燃料和供给阴极的氧化剂反应; 以及加热器，其具有附接到燃料电池的主体的室和安装在室内的氧化催化剂。 加热器通过氧化供应到室内的燃料产生热量，并且利用产生的热量加热燃料电池的主体。 根据本发明，能够显着地减少燃料电池的主体的起动时间，并且容易控制燃料电池的主体的起动温度。

    CARBON MONOXIDE TREATMENT APPARATUS FOR FUEL CELL
    83.
    发明申请
    CARBON MONOXIDE TREATMENT APPARATUS FOR FUEL CELL 有权
    用于燃料电池的一氧化碳处理装置

    公开(公告)号：US20080253940A1

    公开(公告)日：2008-10-16

    申请号：US12034523

    申请日：2008-02-20

    申请人： Man-Seok Han ,  Seong-Jin An ,  Ju-Yong Kim ,  Sung-Chul Lee ,  Yong-Kul Lee ,  Chan-Ho Lee ,  Jun-Sik Kim ,  Jin-Goo Ahn

    发明人： Man-Seok Han ,  Seong-Jin An ,  Ju-Yong Kim ,  Sung-Chul Lee ,  Yong-Kul Lee ,  Chan-Ho Lee ,  Jun-Sik Kim ,  Jin-Goo Ahn

    IPC分类号： C10K3/04 ,  H01M8/04

    CPC分类号： H01M8/0668 ,  C10K3/04 ,  H01M2008/1095

    摘要： A carbon monoxide treatment apparatus according to an exemplary embodiment of the present invention includes: a reactor body; a partitioning plate located inside the reactor body for partitioning an internal space of the reactor body into a first section and a second section; a channel member in the first section for transporting an introduced gas including a reformed gas and an oxidant gas to the second section; and a reaction unit around the channel member of the first section for reducing a concentration level of carbon monoxide in the introduced gas moving through the first section by utilizing a preferential oxidation reaction of the carbon monoxide and the oxidant gas of the introduced gas, wherein moisture of the introduced gas that has been partially condensed when passing through the channel member is stored in the second section.

    摘要翻译： 根据本发明的示例性实施方案的一氧化碳处理装置包括：反应器主体; 位于所述反应器主体内部的分隔板，用于将所述反应器主体的内部空间分隔成第一部分和第二部分; 用于将包括重整气体和氧化剂气体的引入气体输送到第二部分的第一部分中的通道构件; 以及围绕第一部分的通道部件的反应单元，用于通过利用一氧化碳和引入气体的氧化剂气体的优先氧化反应来降低通过第一部分移动的引入气体中的一氧化碳的浓度水平，其中水分 在通过通道部件时已部分冷凝的引入气体被存储在第二部分中。

    Electrochemical biosensor
    84.
    发明授权
    Electrochemical biosensor 有权
    电化学生物传感器

    公开(公告)号：US07288174B2

    公开(公告)日：2007-10-30

    申请号：US10778685

    申请日：2004-02-12

    申请人： Gang Cui ,  Jae-Hyun Yoo ,  Moon-Hwan Kim ,  Ju-Yong Kim ,  Jung-Hee Uhm ,  Hakhyun Nam ,  Geun-Sig Cha

    发明人： Gang Cui ,  Jae-Hyun Yoo ,  Moon-Hwan Kim ,  Ju-Yong Kim ,  Jung-Hee Uhm ,  Hakhyun Nam ,  Geun-Sig Cha

    IPC分类号： G01N27/327

    CPC分类号： C12Q1/004 ,  C12Q1/001

    摘要： There is provided the reagent layer composition that can substantially reduce the measurement bias arising from hematocrits. The addition of fatty acid (4-20 carbons) and quaternary ammonium salt to a commonly used reagent layer composition composed of an enzyme, an electron transfer mediator, and several water soluble polymers not only reduce the hematocrit level-dependent bias but also provide very stable performance for an extended period of time. Disclosed are also various types of sub microliter sample volume electrochemical biosensors that are suitable to use with the reagent layer composition of present invention.

    摘要翻译： 提供了可以显着降低由血细胞比容引起的测量偏差的试剂层组合物。 向酶，电子传递介质和几种水溶性聚合物组成的常用试剂​​层组合物中加入脂肪酸（4-20碳）和季铵盐不仅可降低血细胞比容水平依赖性偏倚， 稳定的性能在较长的一段时间。 还公开了适用于本发明的试剂层组合物的各种类型的微微升样品体积电化学生物传感器。

    Reformer with a plurality of heaters and fuel cell system using the same
    85.
    发明申请
    Reformer with a plurality of heaters and fuel cell system using the same 审中-公开
    具有多台加热器和燃料电池系统的改型机使用该加热器

    公开(公告)号：US20070243433A1

    公开(公告)日：2007-10-18

    申请号：US11730524

    申请日：2007-04-02

    申请人： Ju-Yong Kim ,  Sung-Chul Lee ,  Jin-Goo Ahn

    发明人： Ju-Yong Kim ,  Sung-Chul Lee ,  Jin-Goo Ahn

    IPC分类号： H01M8/06 ,  B01J19/00

    CPC分类号： H01M8/0631

    摘要： Disclosed are a reformer with a plurality of heaters for precisely controlling the temperature thereof, and a fuel cell system using the same. The fuel cell system is constructed with an electric generator that generates electricity through electrochemical reaction between hydrogen and oxygen, a pump that supply the electric generator with oxygen in the air, a reformer that supplies the electric generator with hydrogen, a water container that supplies the reformer with water, and a fuel container that supplies the reformer with reforming fuel containing hydrogen and inflammable combustion fuel. The reformer in the fuel cell system is constructed with a reforming reaction unit that receives thermal energy and reforms reforming fuel containing hydrogen into hydrogen through a catalyst, a heat source unit that supplies the reforming reaction unit with heat obtained by burning inflammable combustion fuel, and an auxiliary heat source unit that supplies the reforming reaction unit with heat generated from a hot wire using electric energy.

    摘要翻译： 公开了一种具有用于精确控制其温度的多个加热器的重整器，以及使用该重整器的燃料电池系统。 燃料电池系统由具有通过氢和氧之间的电化学反应产生电力的发电机构成，向空气中供给氧气的发电机的发电机，向发电机供给氢的重整器， 具有水的重整器，以及向重整器供给含有氢和易燃燃烧燃料的重整燃料的燃料容器。 燃料电池系统中的重整器由重整反应单元构成，该重整反应单元接收热能，并通过催化剂将含氢氢燃料改质为氢气，向重整反应单元供给通过燃烧可燃燃烧燃料得到的热量的热源单元;以及 辅助热源单元，其使用电能向重整反应单元提供从热丝产生的热量。

    Fuel cell system having a valve controlling the flow of water to a reformer based on fuel tank pressure
    87.
    发明授权
    Fuel cell system having a valve controlling the flow of water to a reformer based on fuel tank pressure 失效
    燃料电池系统具有根据燃料箱压力控制向重整器的水流量的阀

    公开(公告)号：US08541140B2

    公开(公告)日：2013-09-24

    申请号：US11892676

    申请日：2007-08-24

    申请人： Sung-Chul Lee ,  Ju-Yong Kim ,  Sang-Min Jeong ,  Min-Jung Oh ,  Woong-Ho Cho ,  Jae-Woong Choi

    发明人： Sung-Chul Lee ,  Ju-Yong Kim ,  Sang-Min Jeong ,  Min-Jung Oh ,  Woong-Ho Cho ,  Jae-Woong Choi

    IPC分类号： H01M8/06 ,  H01M8/04

    CPC分类号： H01M8/04089 ,  H01M8/04201 ,  H01M8/0618 ,  Y02P70/56

    摘要： A fuel cell system includes a fuel cell stack, a reformer which generates a reformed gas through a reforming reaction between a gaseous fuel and water and supplies the reformed gas to the fuel cell stack, a fuel tank which compresses the gaseous fuel, stores the compressed fuel in an at least a partially liquid phase, and supplies the gaseous fuel to the reformer, a water tank connected to the fuel tank and the reformer to store water and to supply the water to the reformer by an internal air pressure of the fuel tank, and a first valve installed in a connection line connecting the water tank to the fuel tank to selectively open or close the connection line according to an electrical on/off pulse signal.

    摘要翻译： 燃料电池系统包括燃料电池堆，重整器，其通过气体燃料和水之间的重整反应产生重整气体并将重整气体供应到燃料电池堆;压缩气体燃料的燃料箱，将压缩的 燃料在至少部分液相中，并且将气体燃料供应到重整器，连接到燃料箱和重整器的水箱以存储水并且通过燃料箱的内部空气压力将水供应到重整器 以及安装在将水箱连接到燃料箱的连接线中的第一阀，以根据电开/关脉冲信号选择性地打开或关闭连接线。

    Fuel reforming apparatus and fuel cell system with the same
    90.
    发明授权
    Fuel reforming apparatus and fuel cell system with the same 有权
    燃料重整装置与燃料电池系统相同

    公开(公告)号：US08012635B2

    公开(公告)日：2011-09-06

    申请号：US11543251

    申请日：2006-10-05

    申请人： Ju-Yong Kim ,  Chan-Ho Lee ,  Sung-Chul Lee ,  Dong-Myung Suh ,  Jin-Kwang Kim ,  Jin-Goo Ahn ,  Dong-Uk Lee

    发明人： Ju-Yong Kim ,  Chan-Ho Lee ,  Sung-Chul Lee ,  Dong-Myung Suh ,  Jin-Kwang Kim ,  Jin-Goo Ahn ,  Dong-Uk Lee

    IPC分类号： H01M8/06 ,  B01J19/00

    CPC分类号： H01M8/0612 ,  H01M8/04089 ,  H01M8/0631

    摘要： A fuel reforming apparatus which generates a reformed gas containing hydrogen by reforming a fuel and supplies the reformed gas to a fuel cell body is provided. The fuel reforming apparatus is constructed with a burner which generates a flame by burning the fuel together with the atmospheric air, a reforming reactor which receives thermal energy of the flame and generates the reformed gas through a reforming reaction between the fuel and steam, an evaporator in which a pipeline for allowing the fuel and water to flow is disposed in the direction of the flame sprayed from the burner, with the water being evaporated by using the flame and the fuel and steam being supplied to the reforming reactor, and a spraying unit which is disposed in a direction of the sprayed flame to spray additional air into the evaporator.

    摘要翻译： 一种燃料重整装置，其通过重燃燃料生成含氢气的重整气体，并将改性气体供给燃料电池体。 燃料重整装置由燃烧器构成，该燃烧器通过与大气一起燃烧燃料而产生火焰;重整反应器，其接收火焰的热能并通过燃料和蒸汽之间的重整反应产生重整气体;蒸发器 其中用于允许燃料和水流动的管道沿着从燃烧器喷射的火焰的方向设置，水通过使用火焰蒸发，并且燃料和蒸汽被供应到重整反应器，以及喷射单元 其沿着喷射的火焰的方向设置以将额外的空气喷射到蒸发器中。