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1.发明申请公开(公告)号：US20070015030A1
公开(公告)日：2007-01-18
申请号：US11444468
申请日：2006-06-01
申请人： Hye-Jung Cho , Jae-yong Lee , Hyuk Chang , Kyoung Choi
发明人： Hye-Jung Cho , Jae-yong Lee , Hyuk Chang , Kyoung Choi
CPC分类号： H01M8/04201 , H01M8/04208 , H01M8/1009 , H01M8/2475
摘要： A liquid fuel cartridge and a direct liquid feed fuel cell system having the liquid fuel cartridge. The direct liquid feed fuel cell system includes: a housing having a cartridge inserting groove and a longitudinal opening in the cartridge inserting groove; a fuel cell located in the housing and composed of cathode and anode electrodes and an electrolyte membrane; a liquid fuel cartridge that contains a liquid fuel, inserted into the cartridge inserting groove, to supply the liquid fuel to the anodes; and a fuel transport unit to transport the liquid fuel from the liquid fuel cartridge to the anodes, wherein the liquid fuel is supplied to the fuel transport unit when the liquid fuel cartridge is rotated in a first direction and the supply of the liquid fuel is disconnected when the liquid fuel cartridge is rotated in an opposite direction.
摘要翻译： 液体燃料盒和具有液体燃料盒的直接液体进料燃料电池系统。 直接液体进料燃料电池系统包括：壳体，其具有药筒插入槽和药筒插入槽中的纵向开口; 燃料电池，位于壳体中，由阴极和阳极电极和电解质膜组成; 液体燃料盒，其容纳插入到盒插入槽中的液体燃料，以将液体燃料供应到阳极; 以及燃料输送单元，用于将液体燃料从液体燃料盒输送到阳极，其中当液体燃料盒沿第一方向旋转并且液体燃料的供应被断开时，将液体燃料供应到燃料输送单元 当液体燃料盒沿相反方向旋转时。
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2.发明申请公开(公告)号：US20070087251A1
公开(公告)日：2007-04-19
申请号：US11515900
申请日：2006-09-06
申请人： Hye-jung Cho , Hyuk Chang , Kyoung Choi , Jae-yong Lee
发明人： Hye-jung Cho , Hyuk Chang , Kyoung Choi , Jae-yong Lee
CPC分类号： H01M8/1011 , H01M8/04097 , H01M8/04119 , H01M8/04141 , H01M8/04291 , Y02E60/523
摘要： A water recovery system of a direct liquid feed fuel cell and a direct liquid feed fuel cell having the water recovery system. The water recovery system in which water produced at a cathode electrode of a membrane electrode assembly (MEA) is recovered to supply to an anode electrode, the water recovery system includes: a first member located on the cathode electrode and a first supporting plate that supports the first member; and a second member located on the anode electrode and a second supporting plate that supports the second member, wherein the first member and the second member are connected to each other through a slit formed in an electrolyte membrane of the MEA. The direct liquid feed fuel cell having the water recovery system can be used, for example, in a direct methanol fuel cell (DMFC).
摘要翻译： 直接液体进料燃料电池的水回收系统和具有水回收系统的直接液体进料燃料电池。 水回收系统，其中回收在膜电极组件（MEA）的阴极处产生的水以供应到阳极电极，所述水回收系统包括：第一构件，位于所述阴极电极上，第一支撑板支撑 第一名成员; 以及位于阳极电极上的第二构件和支撑第二构件的第二支撑板，其中第一构件和第二构件通过形成在MEA的电解质膜中的狭缝相互连接。 具有水回收系统的直接液体进料燃料电池可以用于例如直接甲醇燃料电池（DMFC）中。
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3.发明授权公开(公告)号：US07923159B2
公开(公告)日：2011-04-12
申请号：US11515900
申请日：2006-09-06
申请人： Hye-jung Cho , Hyuk Chang , Kyoung Hwan Choi , Jae-yong Lee
发明人： Hye-jung Cho , Hyuk Chang , Kyoung Hwan Choi , Jae-yong Lee
IPC分类号： H01M8/06
CPC分类号： H01M8/1011 , H01M8/04097 , H01M8/04119 , H01M8/04141 , H01M8/04291 , Y02E60/523
摘要： A water recovery system of a direct liquid feed fuel cell and a direct liquid feed fuel cell having the water recovery system. The water recovery system in which water produced at a cathode electrode of a membrane electrode assembly (MEA) is recovered to supply to an anode electrode, the water recovery system includes: a first member located on the cathode electrode and a first supporting plate that supports the first member; and a second member located on the anode electrode and a second supporting plate that supports the second member, wherein the first member and the second member are connected to each other through a slit formed in an electrolyte membrane of the MEA. The direct liquid feed fuel cell having the water recovery system can be used, for example, in a direct methanol fuel cell (DMFC).
摘要翻译： 直接液体进料燃料电池的水回收系统和具有水回收系统的直接液体进料燃料电池。 水回收系统，其中回收在膜电极组件（MEA）的阴极处产生的水以供应到阳极电极，所述水回收系统包括：第一构件，位于所述阴极电极上，第一支撑板支撑 第一名成员; 以及位于阳极电极上的第二构件和支撑第二构件的第二支撑板，其中第一构件和第二构件通过形成在MEA的电解质膜中的狭缝相互连接。 具有水回收系统的直接液体进料燃料电池可以用于例如直接甲醇燃料电池（DMFC）中。
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4.发明授权公开(公告)号：US07771889B2
公开(公告)日：2010-08-10
申请号：US11444468
申请日：2006-06-01
申请人： Hye-Jung Cho , Jae-yong Lee , Hyuk Chang , Kyoung Hwan Choi
发明人： Hye-Jung Cho , Jae-yong Lee , Hyuk Chang , Kyoung Hwan Choi
CPC分类号： H01M8/04201 , H01M8/04208 , H01M8/1009 , H01M8/2475
摘要： A liquid fuel cartridge and a direct liquid feed fuel cell system having the liquid fuel cartridge. The direct liquid feed fuel cell system includes: a housing having a cartridge inserting groove and a longitudinal opening in the cartridge inserting groove; a fuel cell located in the housing and composed of cathode and anode electrodes and an electrolyte membrane; a liquid fuel cartridge that contains a liquid fuel, inserted into the cartridge inserting groove, to supply the liquid fuel to the anodes; and a fuel transport unit to transport the liquid fuel from the liquid fuel cartridge to the anodes, wherein the liquid fuel is supplied to the fuel transport unit when the liquid fuel cartridge is rotated in a first direction and the supply of the liquid fuel is disconnected when the liquid fuel cartridge is rotated in an opposite direction.
摘要翻译： 液体燃料盒和具有液体燃料盒的直接液体进料燃料电池系统。 直接液体进料燃料电池系统包括：壳体，其具有药筒插入槽和药筒插入槽中的纵向开口; 燃料电池，位于壳体中，由阴极和阳极电极和电解质膜组成; 液体燃料盒，其容纳插入到盒插入槽中的液体燃料，以将液体燃料供应到阳极; 以及燃料输送单元，用于将液体燃料从液体燃料盒输送到阳极，其中当液体燃料盒沿第一方向旋转并且液体燃料的供应被断开时，将液体燃料供应到燃料输送单元 当液体燃料盒沿相反方向转动时。
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公开(公告)号：US07695842B2
公开(公告)日：2010-04-13
申请号：US10933474
申请日：2004-09-03
申请人： Hye-jung Cho , Xiaobing Luo , Hyuk Chang
发明人： Hye-jung Cho , Xiaobing Luo , Hyuk Chang
CPC分类号： H01M8/04186 , H01M8/04208 , H01M8/1011 , Y02E60/523 , Y10T137/85978 , Y10T137/87917
摘要： A fuel supply device for direct methanol fuel cells. The fuel supply device for direct methanol fuel cells includes a fuel tank to store a liquid fuel, a cavity plate to store the liquid fuel transferred from the fuel tank, a thin film type active pump welded on the bottom of the cavity plate to bring about a movement of the cavity plate, and a nozzle plate disposed on the cavity plate to eject the liquid fuel. Accordingly, it is possible to actively control a liquid fuel in a needed amount and supply it to a fuel cell in accordance with a use mode of an electronic device and effectively remove by-products of the fuel cell, thereby improving the efficiency of the fuel cell.
摘要翻译： 用于直接甲醇燃料电池的燃料供应装置。 用于直接甲醇燃料电池的燃料供应装置包括用于储存液体燃料的燃料箱，用于存储从燃料箱传送的液体燃料的腔板，焊接在腔板底部的薄膜型有源泵，以产生 空腔板的运动和设置在腔板上以喷射液体燃料的喷嘴板。 因此，可以主动地控制所需量的液体燃料并根据电子设备的使用模式将其供应到燃料电池，并有效地除去燃料电池的副产物，从而提高燃料的效率 细胞。
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6.发明授权Power unit and cartridge, and fuel cell system comprising power unit and cartridge 失效功率单元和墨盒，以及包括动力单元和墨盒的燃料电池系统公开(公告)号：US08722282B2
公开(公告)日：2014-05-13
申请号：US12169170
申请日：2008-07-08
申请人： Hye-jung Cho , Young-soo Joung , Hyuk Chang
发明人： Hye-jung Cho , Young-soo Joung , Hyuk Chang
CPC分类号： H01M8/04208 , H01M8/1011 , Y02E60/523 , Y10T137/87917
摘要： A power unit, a fuel cartridge, and a fuel cell system having the power unit and the fuel cartridge. The power unit includes a coupling unit to couple with the fuel cartridge. The coupling unit includes a nozzle that receives fuel supplied from the fuel cartridge, a selection key to selectively mate with the fuel cartridge, and an outer unit surrounding the nozzle. An end of the nozzle is located between the selection key and an end of the outer unit.
摘要翻译： 动力单元，燃料盒和具有动力单元和燃料盒的燃料电池系统。 动力单元包括联接单元以与燃料盒连接。 联接单元包括接收从燃料盒供应的燃料的喷嘴，选择键以选择性地与燃料盒配合，以及围绕喷嘴的外部单元。 喷嘴的一端位于选择键和外部单元的一端之间。
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7.发明申请POWER UNIT AND CARTRIDGE, AND FUEL CELL SYSTEM COMPRISING POWER UNIT AND CARTRIDGE 失效电源单元和盒，以及包含电源单元和盒的燃料电池系统公开(公告)号：US20090023044A1
公开(公告)日：2009-01-22
申请号：US12169170
申请日：2008-07-08
申请人： Hye-jung Cho , Young-soo Joung , Hyuk Chang
发明人： Hye-jung Cho , Young-soo Joung , Hyuk Chang
CPC分类号： H01M8/04208 , H01M8/1011 , Y02E60/523 , Y10T137/87917
摘要： A power unit, a fuel cartridge, and a fuel cell system having the power unit and the fuel cartridge. The power unit includes a coupling unit to couple with the fuel cartridge. The coupling unit includes a nozzle that receives fuel supplied from the fuel cartridge, a selection key to selectively mate with the fuel cartridge, and an outer unit surrounding the nozzle. An end of the nozzle is located between the selection key and an end of the outer unit.
摘要翻译： 动力单元，燃料盒和具有动力单元和燃料盒的燃料电池系统。 动力单元包括联接单元以与燃料盒连接。 联接单元包括接收从燃料盒供应的燃料的喷嘴，选择键以选择性地与燃料盒配合，以及围绕喷嘴的外部单元。 喷嘴的一端位于选择键和外部单元的一端之间。
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公开(公告)号：US20050098217A1
公开(公告)日：2005-05-12
申请号：US10933474
申请日：2004-09-03
申请人： Hye-jung Cho , Xiaobing Luo , Hyuk Chang
发明人： Hye-jung Cho , Xiaobing Luo , Hyuk Chang
CPC分类号： H01M8/04186 , H01M8/04208 , H01M8/1011 , Y02E60/523 , Y10T137/85978 , Y10T137/87917
摘要： A fuel supply device for direct methanol fuel cells. The fuel supply device for direct methanol fuel cells includes a fuel tank to store a liquid fuel, a cavity plate to store the liquid fuel transferred from the fuel tank, a thin film type active pump welded on the bottom of the cavity plate to bring about a movement of the cavity plate, and a nozzle plate disposed on the cavity plate to eject the liquid fuel. Accordingly, it is possible to actively control a liquid fuel in a needed amount and supply it to a fuel cell in accordance with a use mode of an electronic device and effectively remove by-products of the fuel cell, thereby improving the efficiency of the fuel cell.
摘要翻译： 用于直接甲醇燃料电池的燃料供应装置。 用于直接甲醇燃料电池的燃料供应装置包括用于储存液体燃料的燃料箱，用于存储从燃料箱传送的液体燃料的腔板，焊接在腔板底部的薄膜型有源泵，以产生 空腔板的运动和设置在腔板上以喷射液体燃料的喷嘴板。 因此，可以主动地控制所需量的液体燃料并根据电子设备的使用模式将其供应到燃料电池，并有效地除去燃料电池的副产物，从而提高燃料的效率 细胞。
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公开(公告)号：US08043765B2
公开(公告)日：2011-10-25
申请号：US11420169
申请日：2006-05-24
申请人： Hae-Kyoung Kim , Jung-Min Oh , Jae-Yong Lee , Hyuk Chang
发明人： Hae-Kyoung Kim , Jung-Min Oh , Jae-Yong Lee , Hyuk Chang
CPC分类号： H01M4/8636 , H01M4/861 , H01M4/9016 , H01M8/0289 , H01M8/0297 , H01M8/04447 , H01M8/045 , H01M8/04619 , H01M8/04798 , H01M8/04835 , H01M8/1011 , H01M2008/1095 , Y02E60/523
摘要： A fuel cell system is provided with a first separation layer and a buffer solution layer disposed between a liquid-phase fuel storage layer and an anode of a membrane electrode assembly. A vapor-phase fuel is transferred to the buffer solution layer through the first separation layer, condensed, and diluted to produce a liquid-phase fuel with a low concentration in the buffer solution layer, and the low concentration liquid-phase fuel is supplied to the membrane electrode assembly. A second separation layer may be interposed between the first separation layer and the fuel storage layer. Fuel is supplied by a passive supplying method so that the system can be small with a high efficiency and unnecessary power consumption can be prevented. The fuel cell system can be operated regardless of orientation.
摘要翻译： 燃料电池系统设置有设置在液相燃料存储层和膜电极组件的阳极之间的第一分离层和缓冲溶液层。 将汽相燃料通过第一分离层转移到缓冲溶液层中，冷凝并稀释，以在缓冲溶液层中产生低浓度的液相燃料，并将低浓度液相燃料供应至 膜电极组件。 第二分离层可以介于第一分离层和燃料储存层之间。 通过无源供给方式供给燃料，能够高效率地实现系统的小型化，能够防止不必要的电力消耗。 无论方向如何，燃料电池系统都可以运行。
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10.发明申请Fuel cell for microcapsule-type robot and microcapsule-type robot powered by the same 有权用于微胶囊型机器人的燃料电池和由其提供的微胶囊型机器人公开(公告)号：US20060094928A1
公开(公告)日：2006-05-04
申请号：US11262813
申请日：2005-11-01
申请人： Hyuk Chang , Kyoung Choi , Christopher Ko
发明人： Hyuk Chang , Kyoung Choi , Christopher Ko
CPC分类号： A61B1/041 , H01M4/8605 , H01M4/8882 , H01M4/8896 , H01M4/921 , H01M8/1009 , H01M8/1013 , Y02E60/522
摘要： A fuel cell for a microcapsule-type robot uses alcohol or an aqueous alcohol solution as a fuel and was hydrogen peroxide or an aqueous hydrogen peroxide solution as an oxidizing agent. A microcapsule-type robot also uses the fuel cell. The fuel cell may be used in a microcapsule-type endoscope and have an operating time that is long enough to diagnose human organs. The fuel cell may comprise hydrogen peroxide as an oxidizing agent instead of air or oxygen such that the fuel cell can operate inside the human body. Thus, an oxygen source, which cannot be obtained in a human body, can be easily supplied to the fuel cell, and the fuel cell has higher performance than a fuel cell in which air is used as an oxidizing agent.
摘要翻译： 用于微胶囊型机器人的燃料电池使用醇或醇水溶液作为燃料，并且是过氧化氢或过氧化氢水溶液作为氧化剂。 微胶囊型机器人也使用燃料电池。 燃料电池可以用于微胶囊型内窥镜，其操作时间足以诊断人体器官。 燃料电池可以包括作为氧化剂的过氧化氢代替空气或氧气，使得燃料电池可以在人体内部操作。 因此，能够容易地向燃料电池供给在人体中不能获得的氧源，并且燃料电池具有比使用空气作为氧化剂的燃料电池更高的性能。
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