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21. 发明申请

US20060228617A1 Fuel cell stack 审中-公开
标题翻译：燃料电池堆
公开(公告)号：US20060228617A1
公开(公告)日：2006-10-12
申请号：US11388878
申请日：2006-03-23
申请人： Jin-Hong An , Ri-A Ju , Sang-Hyeon Choi , Eun-Suk Cho , Jong-Ki Lee , Jun-Won Suh , Dong-Yun Lee , Won-Hyouk Jang
发明人： Jin-Hong An , Ri-A Ju , Sang-Hyeon Choi , Eun-Suk Cho , Jong-Ki Lee , Jun-Won Suh , Dong-Yun Lee , Won-Hyouk Jang
IPC分类号： H01M8/02 , H01M8/10 , H01M8/06
CPC分类号： H01M8/0213 , H01M8/0226 , H01M8/0247 , H01M8/0258 , H01M8/026 , H01M2008/1095
摘要： A fuel cell stack includes a first separator and a second separator, each separator having raised portions and channel portions on a first side and a second side, the channel portions on the first side being opposite the raised portions on the second side and the channel portions on the second side being opposite the raised portions on the first side. The stack also includes a membrane-electrode assembly located between the first separator and the second separator, and closely contacting the raised portions of the first side of the first separator and the raised portions of the second side of the second separator.
摘要翻译：燃料电池堆包括第一分离器和第二分离器，每个分离器具有在第一侧和第二侧上的凸起部分和通道部分，第一侧上的通道部分与第二侧面上的凸起部分相对，并且通道部分在第二侧上与第一侧上的凸起部分相对。该堆叠还包括位于第一分离器和第二分离器之间的膜 - 电极组件，并且紧密接触第一分离器的第一侧的凸起部分和第二分离器的第二侧的凸起部分。

22. 发明申请

US20060110648A1 Separator for fuel cell system, and method for preparing the same 审中-公开
标题翻译：燃料电池系统分离器及其制备方法
公开(公告)号：US20060110648A1
公开(公告)日：2006-05-25
申请号：US11285802
申请日：2005-11-23
申请人： Jong-Ki Lee , Ho-Jin Kweon , Jun-Won Suh
发明人： Jong-Ki Lee , Ho-Jin Kweon , Jun-Won Suh
IPC分类号： H01M8/02 , B05D5/12 , B32B15/04
CPC分类号： H01M8/021 , H01M8/0206 , H01M8/0215 , H01M8/0228 , Y02P70/56 , Y10T428/12292 , Y10T428/12354 , Y10T428/12576
摘要： A metal separator for a fuel cell of the present invention includes a metal substrate having a reactant flow pathway, and a metal nitride coating layer. The metal nitride coating layer covers the surface of the metal substrate on which a reactant flow pathway is formed and slurry-coated. A metal layer for improving adherence is formed between the surface of the metal substrate on which a reactant flow pathway is formed, and the electro-conductive metal nitride coating layer. The metal separator is suitable for a fuel cell since it is lightweight, and has excellent anti-corrosion and electric conductivity.
摘要翻译：本发明的燃料电池用金属隔板包括具有反应物流路的金属基板和金属氮化物被覆层。金属氮化物涂层覆盖其上形成有反应物流动路径并且浆料涂覆的金属基底的表面。在形成有反应物流路的金属基板的表面与导电性金属氮化物被覆层之间形成用于提高粘附性的金属层。金属分离器由于重量轻，适用于燃料电池，具有优异的防腐蚀和导电性。

23. 发明申请

US20050170251A1 Positive electrode for lithium secondary battery and lithium secondary battery comprising the same 审中-公开
标题翻译：锂二次电池用正极和包含该锂二次电池的锂二次电池
公开(公告)号：US20050170251A1
公开(公告)日：2005-08-04
申请号：US10992345
申请日：2004-11-17
申请人： Won-II Jung , Yong-Chul Park , Geun-Bae Kim , Jun-Won Suh
发明人： Won-II Jung , Yong-Chul Park , Geun-Bae Kim , Jun-Won Suh
IPC分类号： H01M10/05 , H01M4/131 , H01M4/36 , H01M4/505 , H01M4/525 , H01M4/58 , H01M4/62 , H01M10/052 , H01M10/0566 , H01M4/52 , H01M4/50
CPC分类号： H01M4/625 , H01M4/131 , H01M4/505 , H01M4/525 , H01M10/0525 , H01M2004/021
摘要： Provided is a positive electrode for a lithium secondary battery including a positive active material and a conductive agent comprising a plurality of plate-structured carbon particles.
摘要翻译：本发明提供一种锂二次电池用正极，其包含正极活性物质和包含多个板状碳粒子的导电剂。

24. 发明授权

US09190672B2 Tubular solid oxide fuel cell including external current collector with plurality of connection portions 有权
标题翻译：管状固体氧化物型燃料电池，具有多个连接部的外部集电体
公开(公告)号：US09190672B2
公开(公告)日：2015-11-17
申请号：US13340527
申请日：2011-12-29
申请人： Jun-Won Suh , Jan-Dee Kim , Young-Sun Kwon , Ho-Jin Kweon
发明人： Jun-Won Suh , Jan-Dee Kim , Young-Sun Kwon , Ho-Jin Kweon
IPC分类号： H01M8/02 , H01M8/24
CPC分类号： H01M8/0232 , H01M8/0247 , H01M8/0252 , H01M8/243 , Y02E60/50
摘要： A fuel cell including a plurality of tubular unit cells each including: a first electrode layer, an electrolyte layer, and a second electrode layer, stacked radially in a direction from a center axis to an outer region thereof; an internal current collector in an interior of the unit cell; and an external current collector arranged at an outer circumferential surface of the unit cell, the external current collector including a plurality of connecting portions configured to electrically connect between the unit cell and at least one another unit cell of the plurality of unit cells, and the connecting portions form two or more electrical paths between a unit cell of the plurality of unit cells and another unit cell of the plurality of unit cells.
摘要翻译：一种燃料电池，包括多个管状单电池，每个管状单电池包括：第一电极层，电解质层和第二电极层，其沿从其中心轴到外部区域的方向径向堆叠; 在单元电池的内部的内部集电器; 以及设置在所述单元电池的外周面的外部集电体，所述外部集电体包括多个连接部，所述多个连接部被配置为电连接所述单元电池和所述多个单元电池中的至少另一个单元电池，连接部分在多个单元电池的单元电池和多个单位电池的另一个单电池之间形成两个或多个电路径。

25. 发明授权

US09160031B2 Positive active material for rechargeable lithium battery, method of preparing the same, and rechargeable lithium battery comprising the same 有权
标题翻译：用于可再充电锂电池的正极活性材料，其制备方法和包含该锂电池的可再充电锂电池
公开(公告)号：US09160031B2
公开(公告)日：2015-10-13
申请号：US11049715
申请日：2005-02-04
申请人： Won-Il Jung , Jun-Won Suh , Yong-Chul Park , Geun-Bae Kim
发明人： Won-Il Jung , Jun-Won Suh , Yong-Chul Park , Geun-Bae Kim
IPC分类号： H01M10/052 , C01G53/00 , H01M4/505 , H01M4/525 , C01G51/00 , H01M4/587 , H01M4/02
CPC分类号： H01M10/052 , C01G51/006 , C01G51/42 , C01G51/44 , C01G53/006 , C01G53/42 , C01G53/44 , C01P2002/52 , C01P2002/54 , C01P2002/74 , C01P2004/03 , C01P2004/50 , C01P2004/61 , C01P2006/40 , C01P2006/80 , H01M4/505 , H01M4/525 , H01M4/587 , H01M2004/021 , Y02E60/122 , Y10T29/49108
摘要： The present invention relates to a positive active material for a rechargeable lithium battery, a method of preparing the same, and a rechargeable lithium battery comprising the same. The positive active material includes a lithium/nickel-based compound wherein primary particles having an average particle diameter ranging from 1 μm to 4 μm are agglomerated to form secondary particles. The positive active material of the present invention has excellent electrochemical performance and outstanding inhibition to swelling at high temperatures.
摘要翻译：本发明涉及一种用于可再充电锂电池的正极活性材料，其制备方法以及包含该锂二次电池的可再充电锂电池。正极活性物质包括其中平均粒径为1μm〜4μm的一次粒子聚集形成二次粒子的锂/镍系化合物。本发明的正极活性物质具有优良的电化学性能和对高温下膨胀的显着抑制。

26. 发明授权

US09065096B2 Fuel cell stack 有权
标题翻译：燃料电池堆
公开(公告)号：US09065096B2
公开(公告)日：2015-06-23
申请号：US13192224
申请日：2011-07-27
申请人： Seung-Tae Lee , Jan-Dee Kim , Jun-Won Suh
发明人： Seung-Tae Lee , Jan-Dee Kim , Jun-Won Suh
IPC分类号： H02J1/00 , H01M8/04 , H01M8/02 , H01M8/24 , H02J1/10 , H01M8/12
CPC分类号： H01M8/04246 , H01M8/0202 , H01M8/04955 , H01M8/2425 , H01M8/243 , H01M8/2465 , H01M2008/1293 , H02J1/00 , H02J1/10 , H02J2001/004 , Y02E60/50 , Y02E60/525 , Y10T307/653
摘要： A fuel cell stack includes a plurality of unit cells, bypass resistors, and connective resistors. The unit cells are connected in series and/or in parallel. The connected resistors are disposed between the unit cells connected in series and disconnected by heat due to resistance at a small current value in comparison to an current collector. The bypass resistors are connected in parallel to the unit cells or the unit cells connected in parallel.
摘要翻译：燃料电池堆包括多个单电池，旁路电阻和连接电阻。单元电池串联和/或并联连接。连接的电阻器设置在串联连接的单元电池之间，与集电器相比，由于电阻值小于电流值而被热断开。旁路电阻并联连接到并联的单元电池或单元电池。

27. 发明授权

US08492039B2 Fuel cell system and method of controlling the same 失效
标题翻译：燃料电池系统及其控制方法
公开(公告)号：US08492039B2
公开(公告)日：2013-07-23
申请号：US12385619
申请日：2009-04-14
申请人： Man-Seok Han , Dong-Hyun Kim , Ming-Zi Hong , Ju-Yong Kim , Jun-Won Suh , Ria Ju , Yasuki Yoshida , Woong-Ho Cho , Hyun Kim , Jin-Hong An
发明人： Man-Seok Han , Dong-Hyun Kim , Ming-Zi Hong , Ju-Yong Kim , Jun-Won Suh , Ria Ju , Yasuki Yoshida , Woong-Ho Cho , Hyun Kim , Jin-Hong An
IPC分类号： H01M8/04 , H01M8/18
CPC分类号： H01M8/04014 , H01M8/04164 , H01M8/04268 , H01M8/04328 , H01M8/04365 , H01M8/04373 , H01M8/04708 , H01M8/04776 , H01M8/04835 , H01M8/0606 , H01M2008/1095
摘要： A fuel cell system and a control method thereof are capable of preventing anode flooding due to a temperature difference between a stack and reformate upon starting a fuel cell system. The method of controlling a fuel cell system including steps of detecting a temperature of a fuel cell stack, detecting a temperature of reformate that is generated in a fuel reformer and then is supplied to the fuel cell stack through a heat exchanger, and setting the temperature of the reformate to be lower than the temperature of the fuel cell stack during a starting time of the fuel cell system.
摘要翻译：燃料电池系统及其控制方法能够在起动燃料电池系统时防止由堆叠和重整产物之间的温度差引起的阳极驱动。控制燃料电池系统的方法，包括检测燃料电池堆的温度，检测在燃料重整器中产生的重整产物的温度，然后通过热交换器供应到燃料电池堆的步骤，并设定温度的重整油在燃料电池系统的启动时间内低于燃料电池堆的温度。

28. 发明授权

US08481223B2 Stack for fuel cell 失效
标题翻译：燃料电池堆
公开(公告)号：US08481223B2
公开(公告)日：2013-07-09
申请号：US12256262
申请日：2008-10-22
申请人： Jun-Won Suh
发明人： Jun-Won Suh
IPC分类号： H01M8/04
CPC分类号： H01M8/0263 , H01M2008/1095
摘要： A fuel cell stack for generating electrical energy by an electrochemical reaction of a fuel and an oxidizing gas including a plurality of electricity generating units and a fastening member is disclosed. The plurality of electricity generating units are configured for an electrochemical reaction between the fuel and the oxidizing gas to generate electrical energy, and the fastening member combines the plurality of electricity generating units into a stack. Each electricity-generating unit includes a membrane electrode assembly (MEA) and separators that are provided on each side of the MEA. Each separator comprises a channel on a surface facing the MEA. The channel is divided into a multiple of 2 sub-channels that is greater than 2 on a surface of the separator, and the sub-channels have substantially the same fluid passage length.
摘要翻译：公开了一种用于通过燃料和包括多个发电单元和紧固构件的氧化气体的电化学反应产生电能的燃料电池堆。多个发电单元被构造成用于燃料和氧化气体之间的电化学反应以产生电能，并且紧固构件将多个发电单元组合成堆叠。每个发电单元包括设置在MEA的每一侧的膜电极组件（MEA）和隔板。每个分离器包括在面向MEA的表面上的通道。通道在分离器的表面上被分成大于2的2个子通道的倍数，并且子通道具有基本上相同的流体通道长度。

29. 发明授权

US08343663B2 Method of preparing positive active material with low carbon content for rechargeable lithium battery 有权
标题翻译：为可再充电锂电池制备低碳含量的正极活性物质的方法
公开(公告)号：US08343663B2
公开(公告)日：2013-01-01
申请号：US12206091
申请日：2008-09-08
申请人： Won-Il Jung , Jun-Won Suh , Yong-Chul Park , Geun-Bae Kim
发明人： Won-Il Jung , Jun-Won Suh , Yong-Chul Park , Geun-Bae Kim
IPC分类号： H01M4/13 , H01M4/131 , H01M4/1315 , H01M4/139 , H01M4/1391 , H01M4/13915
CPC分类号： H01M10/052 , C01G51/006 , C01G51/42 , C01G51/44 , C01G53/006 , C01G53/42 , C01G53/44 , C01P2002/52 , C01P2002/54 , C01P2002/74 , C01P2004/03 , C01P2004/50 , C01P2004/61 , C01P2006/40 , C01P2006/80 , H01M4/505 , H01M4/525 , H01M4/587 , H01M2004/021 , Y02E60/122 , Y10T29/49108
摘要： The present invention relates to a method of preparing a positive active material for a rechargeable lithium battery. The positive active material includes a lithium/nickel-based compound wherein primary particles having an average particle diameter ranging from 1 μm to 4 μm are agglomerated to form secondary particles. The positive active material of the present invention has excellent electrochemical performance and outstanding inhibition to swelling at high temperatures.
摘要翻译：本发明涉及一种制备用于可再充电锂电池的正极活性材料的方法。正极活性物质包括其中平均粒径为1μm〜4μm的一次粒子聚集形成二次粒子的锂/镍系化合物。本发明的正极活性物质具有优良的电化学性能和对高温下膨胀的显着抑制。

30. 发明授权

US08232021B2 Stack for fuel cell 失效
标题翻译：燃料电池堆
公开(公告)号：US08232021B2
公开(公告)日：2012-07-31
申请号：US12054242
申请日：2008-03-24
申请人： Jun-Won Suh , Young-Seung Na , Keun-Yong Lee , Sung-Won Jeong , Chan-Gyun Shin , Kyoung-Hwan Choi , Sang-Kyun Kang
发明人： Jun-Won Suh , Young-Seung Na , Keun-Yong Lee , Sung-Won Jeong , Chan-Gyun Shin , Kyoung-Hwan Choi , Sang-Kyun Kang
IPC分类号： H01M2/08 , H01M8/02
CPC分类号： H01M8/028 , H01M8/0258 , H01M8/0273 , H01M2008/1095
摘要： A fuel cell stack including an electricity generating unit for generating electrical energy by electrochemically reacting a fuel and an oxidizing agent, the electricity generating unit including: a first separator; a second separator; a membrane electrode assembly (MEA) between the first separator and the second separator, each of the first and second separators including a channel on a surface facing the MEA and a manifold in the surface facing the MEA, the manifold communicating with the channel; and a gasket, positioned at an outer circumference portion of an area where the MEA is positioned, for sealing a space between the first and second separators and for covering an open area of a channel extension area of at least one of the first and second separators where the manifold communicates with the channel.
摘要翻译：一种燃料电池堆，包括用于通过使燃料和氧化剂电化学反应产生电能的发电单元，所述发电单元包括：第一分离器; 第二分离器在所述第一分离器和所述第二分离器之间的膜电极组件（MEA），所述第一和第二分离器中的每一个包括在面向所述MEA的表面上的通道和面向所述MEA的表面中的歧管，所述歧管与所述通道连通; 以及位于所述MEA所在区域的外周部分处的密封件，用于密封所述第一和第二隔板之间的空间，并且用于覆盖所述第一和第二隔板中的至少一个的通道延伸区域的开放区域歧管与通道连通。

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