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1.发明申请Electric power supply apparatus and portable electronic device having the same 审中-公开电力供给装置和具有该电力供给装置的便携式电子装置公开(公告)号：US20090325009A1
公开(公告)日：2009-12-31
申请号：US12320835
申请日：2009-02-05
申请人： Sung-Han Kim , Young-Soo Oh , Craig Miesse , Hye-Yeon Cha , Jae-Hyuk Jang
发明人： Sung-Han Kim , Young-Soo Oh , Craig Miesse , Hye-Yeon Cha , Jae-Hyuk Jang
CPC分类号： H01M8/04208 , H01M8/04589 , H01M8/04798 , H01M8/065 , H01M2250/30 , Y02B90/18
摘要： An electric power supply apparatus and a portable electronic device equipped with the electric power supply apparatus are disclosed. The electric power supply apparatus can include: a replaceable cartridge that supplies hydrogen or electrical power; a housing that forms a cavity, in which the cartridge may be inserted; a stack connected with the cartridge and configured, if the cartridge is supplying hydrogen, to receive the hydrogen from the cartridge and generate electrical power; and a circuit unit electrically connected with the cartridge and the stack that determines the type of the cartridge and supplies electrical power to the electronic device. With certain embodiments of the invention, a device can be recharged using replaceable cartridges. Also, various types of cartridges can be used in a single system, allowing a higher level of compatibility.
摘要翻译： 公开了一种配备有电力供给装置的电力供给装置和便携式电子装置。 电力供应装置可以包括：提供氢或电力的可更换盒; 形成空腔的壳体，其中可以插入墨盒; 与盒连接的堆叠，并且如果盒正在供应氢，则被配置为从盒接收氢并产生电力; 以及与盒和电池电连接的电路单元，其确定盒的类型并向电子设备供电。 利用本发明的某些实施例，可以使用可替换的盒来对设备进行再充电。 此外，各种类型的墨盒可以在单个系统中使用，允许更高水平的兼容性。
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公开(公告)号：US20090269648A1
公开(公告)日：2009-10-29
申请号：US12385842
申请日：2009-04-21
申请人： Hye-Yeon Cha , Young-Soo Oh , Jae-Hyuk Jang , Sung-Han Kim , Craig Miesse
发明人： Hye-Yeon Cha , Young-Soo Oh , Jae-Hyuk Jang , Sung-Han Kim , Craig Miesse
IPC分类号： H01M2/02
CPC分类号： H01M8/0247 , H01M8/248 , Y02P70/56
摘要： A fuel cell is disclosed. The fuel cell can include a membrane electrode assembly (MEA), converting a chemical energy to an electrical energy; a first end plate, stacked on one surface of the MEA and formed with a first coupling hole; a second end plate, stacked on the other surface of the MEA; and a protrusion, formed on the second end plate such that the protrusion penetrates the first coupling hole and an end part of the protrusion protrudes a surface of the first end plate, and the end part being transformed such that the end part couples the first end plate and the second end plate. With the present invention, the fuel cell can reduce contact resistance between elements and its overall size and prevent a leak of fuel. In the manufacturing process, the end plates and the MEA can be arranged, improving reproducibility and repetition for mass production.
摘要翻译： 公开了一种燃料电池。 燃料电池可以包括将化学能转化为电能的膜电极组件（MEA）; 第一端板，堆叠在MEA的一个表面上并形成有第一联接孔; 第二端板，堆叠在MEA的另一表面上; 以及突起，形成在所述第二端板上，使得所述突起穿过所述第一联接孔，并且所述突起的端部突出于所述第一端板的表面，并且所述端部被变形，使得所述端部将所述第一端 板和第二端板。 利用本发明，燃料电池可以降低元件之间的接触电阻及其整体尺寸并防止燃料泄漏。 在制造过程中，可以设置端板和MEA，提高重复性和大量生产的重复性。
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公开(公告)号：US08530111B2
公开(公告)日：2013-09-10
申请号：US12385842
申请日：2009-04-21
申请人： Hye-Yeon Cha , Young-Soo Oh , Jae-Hyuk Jang , Sung-Han Kim , Craig Miesse
发明人： Hye-Yeon Cha , Young-Soo Oh , Jae-Hyuk Jang , Sung-Han Kim , Craig Miesse
IPC分类号： H01M8/02
CPC分类号： H01M8/0247 , H01M8/248 , Y02P70/56
摘要： A fuel cell is disclosed. The fuel cell can include a membrane electrode assembly (MEA), converting a chemical energy to an electrical energy; a first end plate, stacked on one surface of the MEA and formed with a first coupling hole; a second end plate, stacked on the other surface of the MEA; and a protrusion, formed on the second end plate such that the protrusion penetrates the first coupling hole and an end part of the protrusion protrudes a surface of the first end plate, and the end part being transformed such that the end part couples the first end plate and the second end plate. With the present invention, the fuel cell can reduce contact resistance between elements and its overall size and prevent a leak of fuel. In the manufacturing process, the end plates and the MEA can be arranged, improving reproducibility and repetition for mass production.
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4.发明授权Method of manufacturing a fuel cell by electrically connecting a first cell and a second cell coupled over both sides of a membrane with a predetermined gap between the first cell and the second cell 失效通过将第一电池和第二电池电连接在膜的两面上并在第一电池和第二电池之间具有预定的间隙来制造燃料电池的方法公开(公告)号：US08197983B2
公开(公告)日：2012-06-12
申请号：US12078736
申请日：2008-04-03
申请人： Hye-Yeon Cha , Young-Soo Oh , Jae-Hyuk Jang , Sung-Han Kim , Miesse Craig
发明人： Hye-Yeon Cha , Young-Soo Oh , Jae-Hyuk Jang , Sung-Han Kim , Miesse Craig
CPC分类号： H01M8/2404 , H01M4/8631 , H01M8/0206 , H01M8/0247 , H01M8/1097 , H01M8/241 , Y02P70/56 , Y10T29/49108
摘要： A fuel cell and a method of manufacturing the fuel cell are disclosed. A method of manufacturing a fuel cell by electrically connecting a first cell and a second cell that are coupled over both sides of a membrane with a predetermined gap between the first cell and the second cell, where the first cell and the second cell each has an anode on one side and a cathode on the other side, may include perforating a hole in the membrane between the first cell and the second cell, and electrically connecting the anode of the first cell with the cathode of the second cell through the hole using a conductive member. This method does not entail unnecessary increases in volume or complicated flow paths, and the method can reduce electrical resistance while simplifying the peripheral equipment.
摘要翻译： 公开了燃料电池和制造燃料电池的方法。 一种制造燃料电池的方法，该电池通过电连接第一电池和第二电池，该第一电池和第二电池在膜的两面与第一电池和第二电池之间的预定间隙连接， 一侧的阳极和另一侧的阴极可以包括在第一电池和第二电池之间的膜中穿孔，并且通过孔使电极将第一电池的阳极与第二电池的阴极电连接， 导电构件。 该方法不需要不必要地增加体积或复杂的流路，并且该方法可以在简化外围设备的同时降低电阻。
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公开(公告)号：US20080261088A1
公开(公告)日：2008-10-23
申请号：US12078736
申请日：2008-04-03
申请人： Hye-Yeon Cha , Young-Soo Oh , Jae-Hyuk Jang , Sung-Han Kim , Miesse Craig
发明人： Hye-Yeon Cha , Young-Soo Oh , Jae-Hyuk Jang , Sung-Han Kim , Miesse Craig
CPC分类号： H01M8/2404 , H01M4/8631 , H01M8/0206 , H01M8/0247 , H01M8/1097 , H01M8/241 , Y02P70/56 , Y10T29/49108
摘要： A fuel cell and a method of manufacturing the fuel cell are disclosed. A method of manufacturing a fuel cell by electrically connecting a first cell and a second cell that are coupled over both sides of a membrane with a predetermined gap between the first cell and the second cell, where the first cell and the second cell each has an anode on one side and a cathode on the other side, may include perforating a hole in the membrane between the first cell and the second cell, and electrically connecting the anode of the first cell with the cathode of the second cell through the hole using a conductive member. This method does not entail unnecessary increases in volume or complicated flow paths, and the method can reduce electrical resistance while simplifying the peripheral equipment.
摘要翻译： 公开了燃料电池和制造燃料电池的方法。 一种制造燃料电池的方法，该电池通过电连接第一电池和第二电池，该第一电池和第二电池在膜的两面与第一电池和第二电池之间的预定间隙连接， 一侧的阳极和另一侧的阴极可以包括在第一电池和第二电池之间的膜中穿孔，并且通过孔使电极将第一电池的阳极与第二电池的阴极电连接， 导电构件。 该方法不需要不必要地增加体积或复杂的流路，并且该方法可以在简化外围设备的同时降低电阻。
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公开(公告)号：US20080318096A1
公开(公告)日：2008-12-25
申请号：US12213364
申请日：2008-06-18
申请人： Hye-Yeon Cha , Young-Soo Oh , Jae-Hyuk Jang , Chang-Ryul Jung , Jae-Hyoung Gil
发明人： Hye-Yeon Cha , Young-Soo Oh , Jae-Hyuk Jang , Chang-Ryul Jung , Jae-Hyoung Gil
CPC分类号： H01M8/02 , C01B3/08 , C01B2203/066 , H01M8/065 , Y02E60/36
摘要： A hydrogen generating apparatus can include an absorbent layer that absorbs an aqueous solution, a metal membrane deposited on either side of the absorbent layer such that the absorbent layer is interposed between the metal membranes, and a support layer formed on one side of one of the metal membranes that transports hydrogen generated by a reaction between the aqueous solution and the metal membrane. A batch type reaction may thus be implemented between the aqueous solution and the metal membranes, so that the reaction can be controlled to provide an even rate of hydrogen generation. Possible disturbances to the reaction resulting from by-products can be prevented, and since there is no additional equipment required, the volume and weight of the fuel cell power generation system can be reduced, and the extra power consumption by the additional equipment can be avoided.
摘要翻译： 氢生成装置可以包括吸收水溶液的吸收层，沉积在吸收层的任一侧上的金属膜，使得吸收层插入在金属膜之间，并且形成在其中一个的一侧上的支撑层 输送由水溶液和金属膜之间的反应产生的氢的金属膜。 因此，可以在水溶液和金属膜之间实施间歇式反应，从而可以控制反应以提供均匀的氢气产生速率。 可以防止由副产物引起的反应的干扰，并且由于不需要额外的设备，因此可以减少燃料电池发电系统的体积和重量，并且可以避免附加设备的额外功率消耗 。
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公开(公告)号：US08435685B2
公开(公告)日：2013-05-07
申请号：US12213364
申请日：2008-06-18
申请人： Hye-Yeon Cha , Young-Soo Oh , Jae-Hyuk Jang , Chang-Ryul Jung , Jae-Hyoung Gil
发明人： Hye-Yeon Cha , Young-Soo Oh , Jae-Hyuk Jang , Chang-Ryul Jung , Jae-Hyoung Gil
IPC分类号： H01M8/06
CPC分类号： H01M8/02 , C01B3/08 , C01B2203/066 , H01M8/065 , Y02E60/36
摘要： A hydrogen generating apparatus can include an absorbent layer that absorbs an aqueous solution, a metal membrane deposited on either side of the absorbent layer such that the absorbent layer is interposed between the metal membranes, and a support layer formed on one side of one of the metal membranes that transports hydrogen generated by a reaction between the aqueous solution and the metal membrane. A batch type reaction may thus be implemented between the aqueous solution and the metal membranes, so that the reaction can be controlled to provide an even rate of hydrogen generation. Possible disturbances to the reaction resulting from by-products can be prevented, and since there is no additional equipment required, the volume and weight of the fuel cell power generation system can be reduced, and the extra power consumption by the additional equipment can be avoided.
摘要翻译： 氢生成装置可以包括吸收水溶液的吸收层，沉积在吸收层的任一侧上的金属膜，使得吸收层插入在金属膜之间，并且形成在其中一个的一侧上的支撑层 输送由水溶液和金属膜之间的反应产生的氢的金属膜。 因此，可以在水溶液和金属膜之间实施间歇式反应，从而可以控制反应以提供均匀的氢气产生速率。 可以防止由副产物引起的反应的干扰，并且由于不需要额外的设备，因此可以减少燃料电池发电系统的体积和重量，并且可以避免附加设备的额外功率消耗 。
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8.发明申请公开(公告)号：US20090317673A1
公开(公告)日：2009-12-24
申请号：US12457591
申请日：2009-06-16
CPC分类号： H01M8/0204 , C23C14/042 , C23C14/20 , H01M8/0206 , H01M8/0221 , H01M8/0228 , H01M2008/1095 , Y02P70/56
摘要： A current collector, a method of manufacturing the current collector, a fuel cell stack, and a fuel cell power generation system are disclosed. The current collector for collecting an electric current generated in a fuel cell can include: a substrate; a collector pattern, which contains a conductive material, formed on one side of the substrate; and a corrosion-resistant metal layer, which is coated over all of the surfaces of the collector pattern, including the surface facing the substrate. This current collector can be utilized to prevent corrosion during the operation of the fuel cell, as well as to increase the life span of the fuel cell, without forming the entire configuration with an expensive corrosion-resistant metal.
摘要翻译： 公开了集电器，制造集电器的方法，燃料电池堆和燃料电池发电系统。 用于收集在燃料电池中产生的电流的集电器可以包括：基板; 集电体图案，其包含形成在所述基板的一侧上的导电材料; 以及涂覆在集电体图案的所有表面上的包括面向基板的表面的耐腐蚀金属层。 该集电器可以用于在燃料电池运行期间防止腐蚀，并且可以增加燃料电池的寿命，而不用昂贵的耐腐蚀金属形成整个构造。
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公开(公告)号：US20090011296A1
公开(公告)日：2009-01-08
申请号：US12216151
申请日：2008-06-30
申请人： Hye-Yeon Cha , Young-Soo Oh , Jae-Hyuk Jang , Chang-Ryul Jung , Bo-Sung Ku
发明人： Hye-Yeon Cha , Young-Soo Oh , Jae-Hyuk Jang , Chang-Ryul Jung , Bo-Sung Ku
CPC分类号： H01M8/0656 , C01B3/04 , C01B3/501 , C01B2203/041 , C01B2203/0495 , C01B2203/066 , H01M8/186 , H01M16/003 , Y02E60/364 , Y02E60/528
摘要： A hydrogen generating apparatus and a fuel cell power generation system. An aspect of the invention provides a hydrogen generating apparatus for generating hydrogen through a dissociation reaction of an aqueous solution using electrons formed by an ionization of a metal. The hydrogen generating apparatus can include a chamber, which contains the aqueous solution, and in one side of which an outlet is formed to discharge the hydrogen; and a membrane, which is formed inside the chamber adjacent to the outlet, and which selectively permits the passage of the hydrogen. With certain embodiments of the invention, the overflowing of reagents can be prevented, for higher efficiency in the fuel cell. Because of the improvement in efficiency of the fuel cell power generation system, the volume of the system can be reduced, allowing for easier application to mobile devices.
摘要翻译： 氢生成装置和燃料电池发电系统。 本发明的一个方面提供一种用于通过使用由金属的电离形成的电子的水溶液的解离反应产生氢的氢生成装置。 氢生成装置可以包括容纳水溶液的室，并且在其一侧形成有用于排出氢的出口; 以及膜，其形成在与出口相邻的室内，并且其选择性地允许氢气的通过。 利用本发明的某些实施方案，可以防止试剂溢出，从而提高燃料电池的效率。 由于燃料电池发电系统的效率的提高，可以降低系统的体积，从而更容易应用于移动设备。
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公开(公告)号：US20100075189A1
公开(公告)日：2010-03-25
申请号：US12564414
申请日：2009-09-22
申请人： Hye-Yeon Cha , Young-Soo Oh , Jae-Hyuk Jang , Sung-Ham Kim
发明人： Hye-Yeon Cha , Young-Soo Oh , Jae-Hyuk Jang , Sung-Ham Kim
CPC分类号： H01M8/0221 , H01M8/0206 , H01M8/0228 , H01M8/0247
摘要： A current collector and a fuel cell stack are disclosed. The current collector in accordance with an embodiment of the present invention includes: a substrate; a double-side adhesive layer, which is formed on one surface of the substrate; a collecting pattern, which is formed on the other surface of the substrate; and a conductive adhesive layer, which is formed on the collecting pattern. While using the current collector described above, electrical resistance in a fuel cell can be reduced, thus improving the performance of the fuel cell. Moreover, even if the thickness of an endplate is thin, clamping pressure required in the fuel cell can be provided.
摘要翻译： 公开了集电器和燃料电池堆。 根据本发明的实施例的集电器包括：基板; 形成在基板的一个表面上的双面粘合剂层; 形成在基板的另一个表面上的收集图案; 以及形成在收集图案上的导电粘合剂层。 在使用上述集电体的情况下，能够降低燃料电池的电阻，能够提高燃料电池的性能。 此外，即使端板的厚度较薄，也可以提供燃料电池所需的压力。
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