公开(公告)号：US20080193817A1

公开(公告)日：2008-08-14

申请号：US11812662

申请日：2007-06-20

申请人： Sung-Han Kim ,  Yong-Soo Oh ,  Chang-Ryul Jung ,  Miesse Craig ,  Hye-Yeon Cha ,  Bo-Sung Ku ,  Jae-Hyuk Jang

发明人： Sung-Han Kim ,  Yong-Soo Oh ,  Chang-Ryul Jung ,  Miesse Craig ,  Hye-Yeon Cha ,  Bo-Sung Ku ,  Jae-Hyuk Jang

IPC分类号： H01M8/04 ,  H01M2/14

CPC分类号： H01M8/0271 ,  H01M8/0232 ,  H01M8/0239 ,  H01M8/0245 ,  H01M8/1011 ,  Y02E60/523 ,  Y02P70/56 ,  Y10T29/49114

摘要： A unit cell for a fuel cell, a method for manufacturing thereof, and a fuel cell system are disclosed. With the unit cell for a fuel cell that includes a membrane-electrode assembly (MEA) including an electrolyte membrane and a pair of electrodes formed on both sides of the electrolyte membrane, a pair of plates made of plastic and attached to each other with the membrane-electrode assembly interposed, and a current collector interposed between the plate and the membrane-electrode assembly, plates made of plastic materials are attached using ultrasonic vibration, to provide a uniform pressure distribution and ensure airtightness, thereby preventing the fuel from leaking, as well as to allow smaller and thinner fuel cells.

摘要翻译： 公开了一种用于燃料电池的单电池，其制造方法和燃料电池系统。 对于包括电解质膜和在电解质膜两侧形成的一对电极的膜 - 电极组件（MEA）的燃料电池单电池，一对由塑料制成的板，并且彼此连接 膜电极组件插入，并且设置在板和膜 - 电极组件之间的集电体，由塑料材料制成的板，使用超声波振动来附接，以提供均匀的压力分布并确保气密性，从而防止燃料泄漏，如 以及允许更小和更薄的燃料电池。

公开(公告)号：US08277995B2

公开(公告)日：2012-10-02

申请号：US12428060

申请日：2009-04-22

申请人： Sung-Han Kim ,  Jae-Hyuk Jang ,  Bo-Sung Ku ,  Craig Matthew Miesse ,  Hye-Yeon Cha ,  Eon-Soo Lee ,  Jae-Hyoung Gil

发明人： Sung-Han Kim ,  Jae-Hyuk Jang ,  Bo-Sung Ku ,  Craig Matthew Miesse ,  Hye-Yeon Cha ,  Eon-Soo Lee ,  Jae-Hyoung Gil

IPC分类号： H01M8/04

CPC分类号： H01M8/0297 ,  H01M8/04007 ,  H01M8/04208 ,  H01M8/04216 ,  H01M8/065 ,  H01M8/241 ,  H01M8/2457 ,  H01M8/2484 ,  Y02E60/324

摘要： A fuel cell power generation system is disclosed. The fuel cell power generation system in accordance with an embodiment of the present invention includes: a stack, which produces electrical energy by reacting hydrogen with oxygen and in which the hydrogen is supplied as fuel and the oxygen is in the air; a hydrogen tank, which supplies fuel comprising hydrogen to the stack; and a heat transfer tape, which transfers heat generated from the stack to the hydrogen tank. The fuel cell power generation system can improve the efficiency of supplying hydrogen by supplying waste heat generated from the stack to the hydrogen tank through the use of the heat transfer tape without a heat supplying device and be applied to a mobile device due to the reduced volume of the fuel cell power generation system.

摘要翻译： 公开了一种燃料电池发电系统。 根据本发明的实施例的燃料电池发电系统包括：堆叠，其通过使氢气与氧气反应而产生电能，其中氢气作为燃料供应，氧气在空气中; 氢罐，其向所述堆提供包含氢的燃料; 以及将从堆叠产生的热量传递到氢罐的传热带。 燃料电池发电系统可以通过使用没有供热装置的传热带将从堆叠产生的废热提供给氢罐来提高氢的供应效率，并且由于体积减小而被施加到移动装置 的燃料电池发电系统。

公开(公告)号：US20100062300A1

公开(公告)日：2010-03-11

申请号：US12428060

申请日：2009-04-22

申请人： Sung-Han Kim ,  Jae-Hyuk Jang ,  Bo-Sung Ku ,  Craig Matthew Miesse ,  Hye-Yeon Cha ,  Eon-Soo Lee ,  Jae-Hyoung Gil

发明人： Sung-Han Kim ,  Jae-Hyuk Jang ,  Bo-Sung Ku ,  Craig Matthew Miesse ,  Hye-Yeon Cha ,  Eon-Soo Lee ,  Jae-Hyoung Gil

IPC分类号： H01M8/18

CPC分类号： H01M8/0297 ,  H01M8/04007 ,  H01M8/04208 ,  H01M8/04216 ,  H01M8/065 ,  H01M8/241 ,  H01M8/2457 ,  H01M8/2484 ,  Y02E60/324

摘要： A fuel cell power generation system is disclosed. The fuel cell power generation system in accordance with an embodiment of the present invention includes: a stack, which produces electrical energy by reacting hydrogen with oxygen and in which the hydrogen is supplied as fuel and the oxygen is in the air; a hydrogen tank, which supplies fuel comprising hydrogen to the stack; and a heat transfer tape, which transfers heat generated from the stack to the hydrogen tank. The fuel cell power generation system can improve the efficiency of supplying hydrogen by supplying waste heat generated from the stack to the hydrogen tank through the use of the heat transfer tape without a heat supplying device and be applied to a mobile device due to the reduced volume of the fuel cell power generation system.

摘要翻译： 公开了一种燃料电池发电系统。 根据本发明的实施例的燃料电池发电系统包括：堆叠，其通过使氢气与氧气反应而产生电能，其中氢气作为燃料供应，氧气在空气中; 氢罐，其向所述堆提供包含氢的燃料; 以及将从堆叠产生的热量传递到氢罐的传热带。 燃料电池发电系统可以通过使用没有供热装置的传热带将从堆叠产生的废热提供给氢罐来提高氢的供应效率，并且由于体积减小而被施加到移动装置 的燃料电池发电系统。

公开(公告)号：US20080268306A1

公开(公告)日：2008-10-30

申请号：US12078476

申请日：2008-03-31

申请人： Chang-Ryul Jung ,  Jae-Hyuk Jang ,  Hong-Ryul Lee ,  Jae-Hyoung Gil ,  Bo-Sung Ku

发明人： Chang-Ryul Jung ,  Jae-Hyuk Jang ,  Hong-Ryul Lee ,  Jae-Hyoung Gil ,  Bo-Sung Ku

IPC分类号： H01M8/06 ,  C25B9/00

CPC分类号： H01M8/0656 ,  C25B1/04 ,  C25B9/00 ,  Y02E60/366

摘要： A hydrogen generating apparatus and a fuel cell power generation system are disclosed. The hydrogen generating apparatus may include: an electrolyte bath, which contains an electrolyte solution; a first electrode, which is coupled to one side within the electrolyte bath, and which is configured to generate electrons; and a second electrode, which is coupled to the one side within the electrolyte bath with a predetermined distance from the first electrode, and which is configured to generate hydrogen using the electrons and the electrolyte solution. The apparatus can be structured to have electrodes and conductive coating layers secured to the inside of the electrolyte bath, to reduce resistance between the electrodes and an external circuit and facilitate the movement of electrons.

摘要翻译： 公开了氢生成装置和燃料电池发电系统。 氢生成装置可以包括：电解液槽，其含有电解液; 第一电极，其耦合到电解液槽内的一侧，并且被配置为产生电子; 以及第二电极，其以距离所述第一电极预定距离的方式耦合到所述电解质浴池内的一侧，并且被配置为使用所述电子和所述电解质溶液产生氢。 该装置可以被构造成具有固定到电解质浴内部的电极和导电涂层，以减小电极之间的电阻和外部电路，并促进电子的移动。

公开(公告)号：US20090130506A1

公开(公告)日：2009-05-21

申请号：US12292397

申请日：2008-11-18

申请人： Jae-Hyuk Jang ,  Kyoung-Soo Chae ,  Jae-Hyoung Gil

发明人： Jae-Hyuk Jang ,  Kyoung-Soo Chae ,  Jae-Hyoung Gil

IPC分类号： H01M8/18

CPC分类号： H01M8/0656 ,  C25B1/04 ,  C25B9/04 ,  H01M8/065 ,  Y02E60/366

摘要： An apparatus for generating hydrogen and a fuel cell power generation system equipped with the apparatus are disclosed. The apparatus can include an electrolyte bath containing the electrolyte solution, an anode positioned inside the electrolyte bath and configured to generate electrons, a cathode positioned inside the electrolyte bath and configured to receive the electrons from the anode to generate hydrogen, and a supplementary device configured to increase an amount of the hydrogen generated. The apparatus can be utilized to increase the amount of hydrogen generation at initial operation and reduce the time required to reach steady state.

摘要翻译： 公开了一种用于产生氢的装置和配备有该装置的燃料电池发电系统。 该装置可以包括含有电解质溶液的电解质浴池，位于电解质浴槽内部并被配置为产生电子的阳极，位于电解质浴池内部并被配置为从阳极接收电子以产生氢气的阴极，以及配置 以增加产生的氢的量。 该装置可用于增加初始操作时的氢气产生量，并减少达到稳定状态所需的时间。

公开(公告)号：US20080265875A1

公开(公告)日：2008-10-30

申请号：US12007595

申请日：2008-01-11

申请人： Kyoung-Soo Chae ,  Jae-Hyuk Jang ,  Jae-Hyoung Gil

发明人： Kyoung-Soo Chae ,  Jae-Hyuk Jang ,  Jae-Hyoung Gil

IPC分类号： G01N27/74 ,  G01R33/12

CPC分类号： G01R33/02

摘要： A fluid production computation apparatus using the electromagnetic induction theory is disclosed. In accordance with an embodiment of the present invention, the fluid production computation apparatus includes a line through which a current flows according to fluid production; a magnetic sensor, measuring magnetism induced by the current; and a fluid production computation unit, computing the fluid production through magnetism measured by the magnetic sensor. The conventional flow measurement apparatus measures the flow by measuring a current or a voltage induced by magnetism formed by a fluid or by using a fluid measurement sensor. However, with the present invention, an apparatus can be miniaturized and the measurement can be precisely performed by measuring a magnetic field induced by a current flowing according to fluid production.

摘要翻译： 公开了一种使用电磁感应理论的流体生产计算装置。 根据本发明的实施例，流体生产计算装置包括根据流体产生电流流过的管线; 磁传感器，测量由电流引起的磁场; 以及流体产生计算单元，通过由磁传感器测量的磁力来计算流体产生。 常规的流量测量装置通过测量由流体形成的磁性或通过使用流体测量传感器感应的电流或电压来测量流量。 然而，利用本发明，可以使装置小型化，并且可以通过测量由根据流体生产流动的电流感应的磁场来精确地进行测量。

公开(公告)号：US07743671B2

公开(公告)日：2010-06-29

申请号：US12007595

申请日：2008-01-11

申请人： Kyoung-Soo Chae ,  Jae-Hyuk Jang ,  Jae-Hyoung Gil

发明人： Kyoung-Soo Chae ,  Jae-Hyuk Jang ,  Jae-Hyoung Gil

IPC分类号： G01F1/58 ,  G01N27/74

CPC分类号： G01R33/02

摘要： A fluid production computation apparatus using the electromagnetic induction theory is disclosed. In accordance with an embodiment of the present invention, the fluid production computation apparatus includes a line through which a current flows according to fluid production; a magnetic sensor, measuring magnetism induced by the current; and a fluid production computation unit, computing the fluid production through magnetism measured by the magnetic sensor. The conventional flow measurement apparatus measures the flow by measuring a current or a voltage induced by magnetism formed by a fluid or by using a fluid measurement sensor. However, with the present invention, an apparatus can be miniaturized and the measurement can be precisely performed by measuring a magnetic field induced by a current flowing according to fluid production.

摘要翻译： 公开了一种使用电磁感应理论的流体生产计算装置。 根据本发明的实施例，流体生产计算装置包括根据流体产生电流流过的管线; 磁传感器，测量由电流引起的磁场; 以及流体产生计算单元，通过由磁传感器测量的磁力来计算流体产生。 常规的流量测量装置通过测量由流体形成的磁性或通过使用流体测量传感器感应的电流或电压来测量流量。 然而，利用本发明，可以使装置小型化，并且可以通过测量由根据流体生产流动的电流感应的磁场来精确地进行测量。

公开(公告)号：US20090092869A1

公开(公告)日：2009-04-09

申请号：US12078795

申请日：2008-04-04

申请人： Kyoung-Soo Chae ,  Jae-Hyuk Jang

发明人： Kyoung-Soo Chae ,  Jae-Hyuk Jang

IPC分类号： H01M8/06 ,  C25B1/02

CPC分类号： C25B5/00 ,  C01B3/08 ,  H01M8/0656 ,  H01M8/0687 ,  Y02E60/366 ,  Y02E60/566

摘要： An apparatus for generating hydrogen by dissociating an electrolyte solution includes: an electrolyte bath, in which an outlet is formed, and which contains the electrolyte solution; an anode coupled to the electrolyte bath that generates electrons; a cathode coupled to the electrolyte bath that receives the electrons from the anode to generate hydrogen; a filter, which covers the outlet to filter out foreign substances carried in the hydrogen; a pressure sensor coupled inside the electrolyte bath that senses the pressure inside the electrolyte bath and generates an output signal corresponding to the pressure; and a control unit, electrically connected with the anode and the cathode, which controls the flow of electricity between the anode and the cathode in response to the output signal. Using the apparatus, safety hazards caused by increases in the pressure inside the electrolyte bath can be prevented.

摘要翻译： 通过解离电解质溶液产生氢的装置包括：电解质浴，其中形成有出口并含有电解质溶液; 耦合到产生电子的电解质浴的阳极; 耦合到电解质浴的阴极，其接收来自阳极的电子以产生氢; 过滤器，其覆盖出口以过滤掉携带在氢气中的异物; 耦合在所述电解液浴内的压力传感器，其感测所述电解液槽内的压力并产生对应于所述压力的输出信号; 以及与阳极和阴极电连接的控制单元，其响应于输出信号来控制阳极和阴极之间的电流。 使用该装置，可以防止由于电解液槽内的压力增加引起的安全隐患。

公开(公告)号：US20090087706A1

公开(公告)日：2009-04-02

申请号：US12213462

申请日：2008-06-19

申请人： Jae-Hyoung Gil ,  Jae-Hyuk Jang ,  Kyoung-Soo Chae

发明人： Jae-Hyoung Gil ,  Jae-Hyuk Jang ,  Kyoung-Soo Chae

IPC分类号： H01M8/04

CPC分类号： H01M8/04089 ,  H01M4/8626

摘要： A fuel cell power generation system that includes: a hydrogen generating apparatus which generates hydrogen; a fuel electrode, of which a portion is coupled to the hydrogen generating apparatus so as to receive the hydrogen and dissociate the hydrogen into hydrogen ions and electrons, and in which a fuel channel is formed that has one side open; a membrane, stacked over the fuel electrode such that the membrane covers the open side of the fuel channel; an air electrode, which is coupled to the membrane, and which receives the hydrogen ions from the fuel electrode through the membrane; and a pressure sensor, which is formed on the portion of the fuel electrode, and which measures a pressure inside the fuel channel and regulates a quantity of hydrogen supplied to the fuel electrode. With this system, the flow rate of hydrogen can be regulated in a simple manner.

摘要翻译： 一种燃料电池发电系统，包括：产生氢气的氢生成装置; 燃料电极，其一部分与氢发生装置连接，以便接收氢气并将氢离解成氢离子和电子，其中形成有一侧打开的燃料通道; 膜，堆叠在燃料电极上，使得膜覆盖燃料通道的开放侧; 空气电极，其耦合到膜，并且通过膜从燃料电极接收氢离子; 以及压力传感器，其形成在所述燃料电极的所述部分上，并且测量所述燃料通道内的压力并调节供应到所述燃料电极的氢的量。 利用该系统，可以简单地调节氢气的流量。

公开(公告)号：US20080268320A1

公开(公告)日：2008-10-30

申请号：US12007686

申请日：2008-01-14

申请人： Bosung Ku ,  Sang-Young Son ,  Chang-Ryul Jung ,  Hong-Ryul Lee ,  Jae-Hyuk Jang

发明人： Bosung Ku ,  Sang-Young Son ,  Chang-Ryul Jung ,  Hong-Ryul Lee ,  Jae-Hyuk Jang

IPC分类号： H01M8/02 ,  H01M4/00

CPC分类号： H01M8/04156 ,  H01M8/04291 ,  H01M2008/1095

摘要： An electrode for a fuel cell, and a membrane-electrode assembly and a fuel cell system that include the electrode are disclosed. An electrode for a fuel cell that includes an electrode substrate, a first channel formed in the electrode substrate, a first hydrophilic interface formed on an inner surface on one side of the first channel which guides liquids, and a first hydrophobic interface formed facing the first hydrophilic interface which guides gases, makes it possible for water obtained as a side product at the cathode to be separated from air without additional devices, so that it has a potential for utilization not only in portable electronic devices but also in low-capacity power source devices.

摘要翻译： 公开了一种用于燃料电池的电极，以及包括电极的膜 - 电极组件和燃料电池系统。 一种用于燃料电池的电极，包括电极基板，形成在电极基板中的第一通道，形成在引导液体的第一通道的一侧上的内表面上的第一亲水界面，以及形成为面向第一 引导气体的亲水界面使得作为阴极侧副产物获得的水可以与空气分离而无需额外的装置，因此它不仅可用于便携式电子装置，而且可用于低容量电源 设备。