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1. 发明专利

JP2012114064A Fuel cell module with combined current collector 有权
标题翻译：具有组合电流收集器的燃料电池模块
公开(公告)号：JP2012114064A
公开(公告)日：2012-06-14
申请号：JP2011063615
申请日：2011-03-23
申请人： Samsung Sdi Co Ltd , 三星エスディアイ株式会社
发明人： KIM JAN-DEE , SUH JUN-WON , LEE SEUNG-TAE , KWEON HO-JIN
IPC分类号： H01M8/02 , H01M8/12
CPC分类号： H01M8/0228 , H01M8/0206 , H01M8/0217 , H01M8/0247
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell module with a combined current collector.SOLUTION: The fuel cell module with a composite collector comprises: a unit cell formed in a hollow cylindrical shape and including a first electrode layer, an electrolyte layer, and a second electrode layer which are arranged from a central axis toward an outside in the radial direction; a current collector formed as a mesh or conducting line of a metal material and provided on an outer circumference of the second electrode layer; and an auxiliary current collector formed in powder of a ceramic material and attaching on a surface of the current collector. That is, the metal material and the ceramic material are concurrently used to constitute a current collecting means, so that disadvantages that may be generated when a single material is used are compensated, and the advantages of the respective materials are gathered. Therefor, a fuel cell can be constituted more efficiently.
摘要翻译：要解决的问题：提供具有组合集电器的燃料电池模块。解决方案：具有复合集电器的燃料电池模块包括：形成为中空圆柱形的单元电池，包括从中心轴线向外部布置的第一电极层，电解质层和第二电极层在径向方向; 集电体，其形成为金属材料的网状物或导电线，设置在所述第二电极层的外周上; 以及形成在陶瓷材料的粉末中并附着在集电体的表面上的辅助集电体。也就是说，金属材料和陶瓷材料同时用于构成集电装置，从而可以补偿在使用单一材料时可能产生的缺点，并且收集各种材料的优点。因此，可以更有效地构成燃料电池。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2011151000A Fuel cell module 有权
标题翻译：燃料电池模块
公开(公告)号：JP2011151000A
公开(公告)日：2011-08-04
申请号：JP2010253166
申请日：2010-11-11
申请人： Samsung Sdi Co Ltd , 三星エスディアイ株式会社
发明人： SUH JUN-WON , KIM JAN-DEE , LEE SEUNG-TAE , KWEON HO-JIN
IPC分类号： H01M8/02 , H01M8/12
CPC分类号： H01M8/0202 , H01M4/9025 , H01M8/0247 , H01M8/025 , Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide a novel and improved fuel cell module capable of reducing contact resistance between a fuel cell unit and a current collector of a fuel cell. SOLUTION: The fuel cell module includes: a fuel cell unit having the outer peripheral face formed with a curved face; a first current collector of which the inner peripheral face opposite to the outer peripheral face of the fuel cell unit is formed with the curved face and which is installed on the outer peripheral face of the fuel cell unit; and a second current collector where winding is carried out on the first current collector and on the outer peripheral face of the fuel cell unit. This module has a form where the inner peripheral face of the first current collector and the outer peripheral face of the fuel cell unit are matched with each other. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够降低燃料电池单元和燃料电池的集电体之间的接触电阻的新型改进的燃料电池模块。解决方案：燃料电池模块包括：具有形成有曲面的外周面的燃料电池单元; 与燃料电池单元的外周面相反的内周面的第一集电体形成有弯曲面，并且安装在燃料电池单元的外周面上; 以及在第一集电体和燃料电池单元的外周面上进行绕组的第二集电体。该模块具有第一集电体的内周面和燃料电池单元的外周面彼此匹配的形式。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2009123678A Fuel cell stack 有权
标题翻译：燃料电池堆
公开(公告)号：JP2009123678A
公开(公告)日：2009-06-04
申请号：JP2008145800
申请日：2008-06-03
申请人： Samsung Sdi Co Ltd , 三星エスディアイ株式会社
发明人： SUH JUN-WON
IPC分类号： H01M8/02 , H01M8/10 , H01M8/24
CPC分类号： H01M8/0263 , H01M2008/1095
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell stack capable of realizing miniaturization while fastening force of a power generation section is enhanced by arranging a fastening member so as to penetrate a center zone of a plane of a power generation section. SOLUTION: A plurality of power generation sections 110 for generating electrical energy and the fastening member 160 for mutually fastening the power generation sections are included by electrochemically reacting fuel and oxidant gas. The power generation section includes separators 120, 140 wherein an electrode-membrane assembly (MEA) 130 and channels 142 on surfaces opposite to the MEA by oppositely arranging on both sides of the MEA are formed. The channels with the number of a multiple of 2 are formed on one surface of the separator, and the channels with the number of a multiple of 2 are arranged to mutually have the same flow passage length per the same even number unit by branching into the same even numbers. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：解决的问题：提供一种能够实现小型化的燃料电池堆，同时通过将紧固构件布置成穿过发电部的平面的中心区域来增强发电部的紧固力。解决方案：通过电化学反应燃料和氧化剂气体，包括用于产生电能的多个发电部分110和用于相互紧固发电部分的紧固部件160。发电部分包括分离器120,140，其中通过相对地布置在MEA的两侧上，形成电极 - 膜组件（MEA）130和与MEA相对的表面上的通道142。在分离器的一个表面上形成数量为2的通道，并且通过分支到相同的偶数单位，使具有2的倍数的通道相互具有相同的流路长度相同的偶数。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2006086127A Fuel cell stack and fuel cell system 审中-公开
标题翻译：燃料电池堆和燃料电池系统
公开(公告)号：JP2006086127A
公开(公告)日：2006-03-30
申请号：JP2005270712
申请日：2005-09-16
申请人： Samsung Sdi Co Ltd , 三星エスディアイ株式会社
发明人： SUH JUN-WON , NA YOUNG-SEUNG , AHN SEONG-JIN , KWEON HO-JIN
IPC分类号： H01M8/24 , H01M8/02 , H01M8/04 , H01M8/10
CPC分类号： H01M8/0267 , H01M8/0258 , H01M8/026 , H01M8/0263 , H01M8/0271 , H01M8/04014 , H01M8/04074 , H01M8/04089 , H01M8/241 , H01M8/2483 , H01M8/2484 , H01M2008/1095
摘要： PROBLEM TO BE SOLVED: To provide a novel and improved fuel cell stack capable of being minimized in volume, and a fuel cell system equipped with the stack.
SOLUTION: The fuel cell stack including unit cells containing fuel necessary for the generation of electricity and a common circulation channel in which a cooling medium for cooling the stack flows is an electricity generation aggregate constituted of at least one or more of the unit cells.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供能够在体积上最小化的新颖且改进的燃料电池堆，以及配备有堆叠的燃料电池系统。解决方案：包括用于产生电力所需的燃料的单位电池的燃料电池堆和用于冷却电池的冷却介质流过的公共循环通道是由至少一个或多个单元构成的发电集合体细胞。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2006012816A Separator for fuel cell, its manufacturing method, and fuel cell comprising it 审中-公开
标题翻译：燃料电池分离器及其制造方法和燃料电池
公开(公告)号：JP2006012816A
公开(公告)日：2006-01-12
申请号：JP2005179966
申请日：2005-06-20
申请人： Samsung Sdi Co Ltd , 三星エスディアイ株式会社
发明人： SUH JUN-WON , KWEON HO-JIN
IPC分类号： H01M8/02 , H01M2/00 , H01M2/14 , H01M8/04 , H01M8/10
CPC分类号： H01M8/0228 , H01M8/0206 , H01M8/0213 , H01M8/0221 , H01M8/04156 , H01M8/1018 , H01M2300/0082 , Y02P70/56
摘要： PROBLEM TO BE SOLVED: To provide a separator for a fuel cell capable of easily draining water that may be produced in operating the fuel cell; and to provide a fuel cell comprising the separator.
SOLUTION: This application is related to this separator for a fuel cell, its manufacturing method, and a fuel cell comprising it. The separator includes a substrate with a flow path channel formed thereon, and a hydrophobic coating layer formed in the flow path channel. Since the separator for a fuel cell can easily discharge water generated at a negative electrode because the hydrophobic coating layer is formed only in the flow path channel, the battery reaction of the fuel cell can smoothly be generated.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够容易地排出可能在操作燃料电池时产生的水的燃料电池用隔板; 并提供包括隔板的燃料电池。解决方案：本申请涉及用于燃料电池的分离器，其制造方法和包括燃料电池的燃料电池。分离器包括其上形成有流路通道的基板和形成在流路通道中的疏水涂层。由于仅在流路通道形成疏水性涂层，因此燃料电池用隔板能够容易地排出在负极产生的水，所以能够顺利地产生燃料电池的电池反应。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2003100296A ACTIVE MATERIAL FOR BATTERY AND MANUFACTURING METHOD THEREOF 有权
公开(公告)号：JP2003100296A
公开(公告)日：2003-04-04
申请号：JP2002210922
申请日：2002-07-19
申请人： SAMSUNG SDI CO LTD
发明人： KWEON HO-JIN , SUH JUN-WON , YOON JANG-HO , PARK JUNG-JOON
IPC分类号： C01G45/12 , C01G49/02 , C01G51/04 , C01G53/04 , H01M4/13 , H01M4/1391 , H01M4/13915 , H01M4/1393 , H01M4/1395 , H01M4/1397 , H01M4/36 , H01M4/485 , H01M4/505 , H01M4/525 , H01M4/58 , H01M4/587 , H01M4/62 , H01M10/05 , H01M4/02
摘要： PROBLEM TO BE SOLVED: To provide an active material for a battery of which the electrochemical characteristics, such as capacity characteristic, life, discharging potential characteristic, electric energy characteristic, and the heat stability are superior, and to provide a manufacturing method of the active material for a battery. SOLUTION: The active material for the battery contains a lithium inserted compound selected from among the group composed of carbon materials, lithium- containing metal oxides, and lithium-containing chalcogenide compounds. The active material for the battery also includes a surface treated layer, which comprises hydroxide, oxyhydroxide, oxycarbonate, and hydroxycarbonate, each containing at least one coating element selected from among the group consisting of Mg, Al, Co, K, Na, Ca, Si, Ti, Sn, V, Ge, Ga, B, As, Zr and of a mixture made of these elements, and a conductive agent.

7. 发明专利

JP2002279991A POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, AND METHOD OF MANUFACTURING THE SAME 审中-公开
公开(公告)号：JP2002279991A
公开(公告)日：2002-09-27
申请号：JP2002012004
申请日：2002-01-21
申请人： SAMSUNG SDI CO LTD
发明人： KWEON HO-JIN , SUH JUN-WON
IPC分类号： C01G45/00 , B05D5/12 , C01G51/00 , C01G53/00 , H01M4/02 , H01M4/04 , H01M4/36 , H01M4/505 , H01M4/525 , H01M4/62 , H01M10/05 , H01M10/38 , H01M4/58 , H01M10/40
摘要： PROBLEM TO BE SOLVED: To provide a positive electrode active material for a lithium secondary battery, having superior capacitive property, electrical energy property and cycle life property, and to provide a method of preparing the positive electrode active material for the lithium secondary battery having such physical properties. SOLUTION: In this positive electrode active material for the lithium secondary battery having a core including a lithium compound, and a surface treatment layer composed of two or more layers formed on the core, and including at least one compound selected from among a group of hydroxide, oxyhydroxide, oxycarbonate and hydroxycarbonate of a coating element, the coating element is selected from among a group of Mg, Al, Co, K, Na, Ca, Si, Ti, V, Sn, Ge, Ga, B, As or Zr.

8. 发明专利

JP2010135315A Fuel cell system and driving method thereof 有权
标题翻译：燃料电池系统及其驱动方法
公开(公告)号：JP2010135315A
公开(公告)日：2010-06-17
申请号：JP2009257009
申请日：2009-11-10
申请人： Samsung Sdi Co Ltd , 三星エスディアイ株式会社
发明人： PARK JUN-YOUNG , RI SHINKA , AHN SEONG-JIN , LEE CHI-SEUNG , SUH JUN-WON
IPC分类号： H01M8/04 , H01M8/06 , H01M8/10 , H01M8/24
CPC分类号： H01M8/04753 , H01M8/04231 , H01M8/0488 , Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell system which controls the deterioration of a stack and prevents deterioration, by readily removing a non-reactive object and improves the lifetime, and to provide an operation method of the system. SOLUTION: The driving method of the fuel cell system includes a step, in which a first amount of oxidant (smaller amount than the prescribed amount of oxidant) is supplied to a fuel cell stack, while fuel is supplied to the fuel cell stack continuously; a step in which a second amount of oxidant (amount larger than the prescribed amount of oxidant) is supplied to the fuel cell stack; and a step, in which a third amount of oxidant (prescribed amount of oxidant supplied at normal operation state) is supplied to the fuel cell stack. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种控制堆叠劣化并防止劣化的燃料电池系统，通过容易地去除非反应性物体并提高寿命，并提供该系统的操作方法。解决方案：燃料电池系统的驱动方法包括以下步骤：向燃料电池堆供应第一量的氧化剂（比预定量的氧化剂少），同时向燃料电池供应燃料连续堆叠向燃料电池堆供给第二量的氧化剂（比规定量的氧化剂量多）的步骤; 以及向燃料电池堆供给第三量的氧化剂（在正常运转状态下供给规定量的氧化剂）的工序。版权所有（C）2010，JPO＆INPIT

9. 发明专利

JP2008293947A Stack for fuel cell 有权
标题翻译：燃料电池堆
公开(公告)号：JP2008293947A
公开(公告)日：2008-12-04
申请号：JP2007288764
申请日：2007-11-06
申请人： Samsung Sdi Co Ltd , 三星エスディアイ株式会社
发明人： SUH JUN-WON , NA YOUNG-SEUNG , LEE KEUN-YONG , JEONG SUNG-WON , SHIN CHAN-GYUN , CHOI KYOUNG-HWAN , KANG SANG-KYUN
IPC分类号： H01M8/02 , H01M8/10
CPC分类号： H01M8/028 , H01M8/0258 , H01M8/0273 , H01M2008/1095
摘要： PROBLEM TO BE SOLVED: To provide a new and improved stack for a fuel cell which can prevent an expansion of an electrolyte membrane in a space between a manifold and a channel by improving a shape of a gasket. SOLUTION: The stack for a fuel cell includes an electricity generating unit 110 which generates electric energy by reacting a fuel and an oxidant electrochemically, the electricity generating units arranged on both surfaces of an membrane electrode assembly 130, respectively, a channel formed on one surface facing the MEA, a manifold formed on an outer side of a region facing the MEA, a separator formed to be connected with the manifold and the channel, respectively, and a gasket which is arranged on an outer side circumference of a region where the MEA is positioned and seals a space between the MEA and the separator. The gasket covers an open surface of the channel extended portion connected through the channel from the manifold. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于燃料电池的新的和改进的堆叠，其可以通过改进垫圈的形状来防止歧管和通道之间的空间中的电解质膜的膨胀。解决方案：用于燃料电池的堆叠包括发电单元110，其通过电化学地使燃料和氧化剂反应而产生电能，发电单元分别布置在膜电极组件130的两个表面上，形成通道在面向MEA的一个表面上，形成在面向MEA的区域的外侧上的歧管，分别形成为与歧管和通道连接的隔板和设置在区域的外侧圆周上的垫圈其中MEA被定位并密封MEA和分离器之间的空间。垫圈覆盖通过通道从歧管连接的通道延伸部分的开放表面。版权所有（C）2009，JPO＆INPIT

10. 发明专利

JP2007005282A Fuel mixing tank and fuel cell system having the same 有权
标题翻译：燃料混合罐和燃料电池系统
公开(公告)号：JP2007005282A
公开(公告)日：2007-01-11
申请号：JP2006033577
申请日：2006-02-10
申请人： Samsung Sdi Co Ltd , 三星エスディアイ株式会社
发明人： CHO EUN-SUK , SUH JUN-WON , AN SEONG JIN
IPC分类号： H01M8/04
CPC分类号： H01M8/04194 , H01M8/1011 , Y02E60/523
摘要： PROBLEM TO BE SOLVED: To provide a fuel mixing tank for homogeneously mixing a high concentration fuel with an unreacted low concentration fuel exhausted without reacting to the chemical reaction in a stack for recycling, and also a fuel cell system provided with the same.
SOLUTION: The fuel mixing tank has: a housing having an inlet for inducing the flow of the low concentration fuel and the flow of the high concentration fuel, and a mixing part for mixing a fuel inflowed through the inlet and an outlet for outflowing fuel mixed at the mixing part, wherein each parts are separated. The mixing part has a mixing member for dividing the flow induced through the inlet into a plurality of flows.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种燃料混合罐，用于均匀混合高浓度燃料和排出的未反应的低浓度燃料，而不与堆叠中的化学反应反应用于再循环，并且还提供了具有该燃料混合罐的燃料电池系统。解决方案：燃料混合罐具有：壳体，其具有用于引起低浓度燃料的流动和高浓度燃料的流动的入口，以及混合部分，用于混合通过入口流入的燃料和用于在混合部分混合的流出的燃料，其中各部分被分离。混合部分具有用于将通过入口引导的流分成多个流的混合部件。版权所有（C）2007，JPO＆INPIT

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