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1. 发明专利

JP2006093106A Fuel cell stack and fuel cell system including same 有权
标题翻译：燃料电池堆和燃料电池系统，包括它们
公开(公告)号：JP2006093106A
公开(公告)日：2006-04-06
申请号：JP2005215961
申请日：2005-07-26
申请人： Samsung Sdi Co Ltd , 三星エスディアイ株式会社
发明人： AN JIN-HONG , CHOI YUNSUK , JU RI-A , LEE DONG-YUN
IPC分类号： H01M8/02 , H01M8/10
CPC分类号： H01M8/0263 , H01M8/0258 , H01M8/026 , H01M8/241 , H01M8/2457 , H01M8/2483 , H01M2008/1095
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell stack with a separator having an improved channel structure for smoothing the flow of hydrogen or fuel and oxygen, and to provide a fuel cell system including the same.
SOLUTION: The fuel cell system 100 comprises the stack 7 including at least one electricity generating part 19 for generating energy with the reaction of fuel with oxygen, a fuel supply source 1 for supplying the fuel to the electricity generating part 19, and an oxygen supply source 5 for supplying the oxygen to the electricity generating part 19. The electricity generating part 19 has a membrane-electrode assembly 21 and a plurality of moving channels for allowing the flow of the fuel and the oxygen, and it serves as separators 23, 25 arranged in close contact with both faces of the membrane-electrode assembly 21. The separators 23, 25 each include a connection portion 26 for connecting the moving channels to each other on the basis of the longitudinal directions of the moving channels, the connection portion 26 having a rounded angle region.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种具有隔离器的燃料电池堆，该隔板具有改进的通道结构，用于平滑氢气或燃料和氧气的流动，并提供包括该燃料电池系统的燃料电池系统。解决方案：燃料电池系统100包括堆叠7，其包括用于通过燃料与氧的反应产生能量的至少一个发电部分19，用于将燃料供应到发电部分19的燃料供应源1和用于向发电部19供给氧的氧供给源5.发电部19具有膜 - 电极组件21和用于允许燃料和氧的流动的多个移动通道，并且其用作分离器 23,25与膜 - 电极组件21的两个表面紧密接触。隔板23,25各自包括用于基于移动通道的纵向方向将移动通道彼此连接的连接部26，连接部分26具有圆角区域。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2006012811A Fuel cell system 审中-公开
标题翻译：燃油电池系统
公开(公告)号：JP2006012811A
公开(公告)日：2006-01-12
申请号：JP2005177435
申请日：2005-06-17
申请人： Samsung Sdi Co Ltd , 三星エスディアイ株式会社
发明人： LEE DONG-YUN
IPC分类号： H01M8/04 , H01M8/00 , H01M8/06 , H01M8/10 , H01M16/00
CPC分类号： H01M16/006 , H01M8/04201 , H01M8/04223 , H01M8/0612 , H01M2008/1095
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell system capable of coping with an electrical excessive state of a load even by an electric power amount outputted from a stack.
SOLUTION: This includes the stack to generate the electric energy by reaction of hydrogen and oxygen and to apply this electric energy to a prescribed load, a reformer to generate hydrogen by reforming fuel and to supply this hydrogen to the stack, a fuel supply source to supply the fuel to the reformer, an oxygen supply source to supply oxygen to the stack, a first buffer unit electrically coupled to and installed at the load and coping with a used electric power amount of the load by applying an auxiliary power supply to the load, a second buffer unit coupled with and installed at the reformer and the stack, and coping with the used electric power amount by controlling a hydrogen amount supplied to the stack from the reformer, and a control unit which detects the standard electric power amount and the used electric power amount of the stack which are set beforehand, and which controls the first and the second buffer unit based on the used electric power amount.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供即使通过从堆栈输出的电力量也能够应付负载的电过剩状态的燃料电池系统。解决方案：这包括通过氢和氧的反应产生电能并将该电能施加到规定负载的堆叠，重整器通过重整燃料产生氢并将该氢供应给堆，燃料供应源，以将燃料供应给重整器，氧供应源，用于向堆叠供应氧气;第一缓冲单元，其电耦合并安装在负载处，并通过施加辅助电源来应对所使用的电力量的负载耦合到重整器和堆叠的第二缓冲单元，以及通过控制从重整器提供给堆的氢量来应对所使用的电力量;以及控制单元，其检测标准电力量和预先设定的堆叠的使用电力量，并且基于所使用的电力量来控制第一和第二缓冲单元。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2007053072A Fuel cell system, and mixed fuel supply device and water supply device used for the same 有权
标题翻译：燃料电池系统和混合燃料供应装置和用于其的供水装置
公开(公告)号：JP2007053072A
公开(公告)日：2007-03-01
申请号：JP2006053544
申请日：2006-02-28
申请人： Samsung Sdi Co Ltd , 三星エスディアイ株式会社
发明人： LEE SUNG CHUL , KIM JU-YONG , KONG SANG JUN , LEE DONG-YUN , LEE CHAN HO , SUH DONG-MYUNG , HA MYEONG JU , LEE DONG-WOOK
IPC分类号： H01M8/04 , H01M8/06 , H01M8/10
CPC分类号： B01F5/0413 , B01F5/0428 , C01B3/384 , C01B2203/0233 , C01B2203/066 , C01B2203/1247 , H01M8/04089 , H01M8/0618 , H01M2008/1095 , Y10T137/7287 , Y10T137/87676
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell system adopting a device supplying mixed fuel and water to a reformer by utilizing pressure of gaseous fuel while not using another power device.
SOLUTION: The fuel cell system is composed of a fuel container 111 storing gaseous fuel at least at a part thereof, a water container 164 storing water at inside thereof, a pressurizing tube 124 for transmitting internal pressure of the fuel container 111 to the water container 164, a mixing apparatus 130 generating the mixed fuel, communicated with external part through a mixed fuel supply tube 123 in fluid-like manner, a water supply tube 122 communicating the water container with the mixing apparatus 130 in fluid-like manner, and a fuel supply tube 121 communicating the fuel container 111 with the mixing apparatus 130 in fluid-like manner.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种燃料电池系统，其采用在不使用另一电力装置的同时利用气体燃料的压力向重整器供应混合燃料和水的装置。解决方案：燃料电池系统至少在其一部分存储气体燃料的燃料容器111，在其内部储存水的水容器164，用于将燃料容器111的内部压力传递到水容器164，产生混合燃料的混合装置130，以流体状的方式通过混合燃料供给管123与外部部分连通，水流管122将水容器与混合装置130以流体状连通和燃料供给管121，其以流体状的方式与燃料容器111与混合装置130连通。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2006250142A Pump for fuel cell having soundproof/dustproof structure and fuel cell system adopting the same 审中-公开
标题翻译：用于具有防爆/防尘结构的燃料电池的泵和使用其的燃料电池系统
公开(公告)号：JP2006250142A
公开(公告)日：2006-09-21
申请号：JP2005296701
申请日：2005-10-11
申请人： Samsung Sdi Co Ltd , 三星エスディアイ株式会社
发明人： CHOI SANG HYEON , LEE JONG KI , SUH JUN-WON , CHANG WON-HYUK , LEE DONG-YUN , JU RI-A , CHO EUN-SUK , AN JIN-HONG
IPC分类号： F04D29/66 , F04D27/00 , F04D29/52 , F04D29/70 , H01M8/04 , H01M8/10
CPC分类号： F04D29/669 , F04B53/002 , F04D29/664 , H01M8/04089 , H01M8/04201 , H01M8/1009 , H01M2008/1095
摘要： PROBLEM TO BE SOLVED: To provide a pump for fuel cell having a soundproof/dustproof structure and a fuel cell system adopting the same. SOLUTION: The pump for fuel cell comprises a metal housing body, a housing formed with an inflow hole and an outflow hole for fluid flowing in/out, and a pump provided with an inflow tube inserted/installed in the housing into which the fluid flows and an outflow tube from which the fluid having flowed therein penetrating through the outflow hole flows out at predetermined pressure. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种具有隔音/防尘结构的燃料电池的泵以及采用该泵的燃料电池系统。解决方案：用于燃料电池的泵包括金属外壳主体，形成有流入孔的外壳和用于流体流入/流出的流出孔，以及设置有插入/安装在壳体中的流入管的泵，流体流动并且流过其中流过其中的流体穿过流出孔的流出管以预定压力流出。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2006242168A Pump fixture for fuel cell and fuel cell using it 审中-公开
标题翻译：用于燃料电池和燃料电池的泵固定
公开(公告)号：JP2006242168A
公开(公告)日：2006-09-14
申请号：JP2005296699
申请日：2005-10-11
申请人： Samsung Sdi Co Ltd , 三星エスディアイ株式会社
发明人： CHOI SANG HYEON , LEE JONG KI , SUH JUN-WON , CHANG WON-HYUK , LEE DONG-YUN , JU RI-A , CHO EUN-SUK , AN JIN-HONG
IPC分类号： F04B39/00 , H01M8/04 , H01M8/06
CPC分类号： H01M8/04186 , F04B39/0044 , F04B53/003 , H01M8/04097 , H01M8/04201 , H01M8/1009
摘要： PROBLEM TO BE SOLVED: To provide a pump fixture for fixing a pump with a structure capable of reducing noise generated from a fuel pump and an air pump, and a fuel cell adopting it.
SOLUTION: This pump fixture is composed of a vibration absorbing part to absorb vibration generated by vibration of the pump, a first combined part one end of which is fixed to the vibration absorbing part and the other end of which is combined with the pump, and a second combined part one end of which is fixed to the vibration absorbing part and the other end of which is combined with the body plate of the fuel cell.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于固定具有能够降低由燃料泵和空气泵产生的噪音的结构的泵的泵固定装置，以及采用该泵的燃料电池。解决方案：该泵固定装置由吸收振动的振动吸收部件构成，吸收振动产生的振动，其第一组合部分一端固定在振动吸收部分上，另一端与泵，并且其第二组合部分的一端固定到振动吸收部分，并且其另一端与燃料电池的主体板组合。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2006294596A Fuel cell stack 审中-公开
标题翻译：燃料电池堆
公开(公告)号：JP2006294596A
公开(公告)日：2006-10-26
申请号：JP2006062772
申请日：2006-03-08
申请人： Samsung Sdi Co Ltd , 三星エスディアイ株式会社
发明人： AN JIN-HONG , JU RI-A , CHOI SANG HYEON , CHO EUN-SUK , LEE JONG KY , SUH JUN-WON , LEE DONG-YUN , CHANG WON-HYUK
IPC分类号： H01M8/02 , H01M8/10 , H01M8/24
CPC分类号： H01M8/0213 , H01M8/0226 , H01M8/0247 , H01M8/0258 , H01M8/026 , H01M2008/1095
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell stack wherein the thickness of a separator can be reduced, and hydrogen and oxygen can be prevented from being mixed by permeating the separator.
SOLUTION: This fuel cell stack includes a membrane-electrode assembly 111 and the separator 113, 113' equipped with a hydrogen transfer channel 115 on one side and an oxygen transfer channel 117 on the other side. Both transfer channels 115, 117 are each formed by first portions 118a, 118b adjacent to the membrane-electrode assembly 111 and second portions 119a, 119b parted from the membrane-electrode assembly 111. The first portions 118a, 118b and the second portions 119a, 119b disposed on one side of the separator 113, 113' face the second portions 119a, 119b and the first portions 118a, 118b disposed on the other side of the separator 113, 113' respectively, and the separator 113, 113' is formed of at least two thickness.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种燃料电池堆，其中可以减少隔板的厚度，并且可以通过渗透隔板来防止氢和氧混合。解决方案：该燃料电池堆包括膜电极组件111和在一侧装备有氢传输通道115和另一侧上的氧气传输通道117的隔板113,113'。传送通道115,117分别由与膜电极组件111相邻的第一部分118a，118b和从膜 - 电极组件111分开的第二部分119a，119b形成。第一部分118a，118b和第二部分119a， 119b分别设置在分隔件113,113'的一侧，113'分别面对分隔件113,113'的另一侧的第二部分119a，119b和第一部分118a，118b，隔板113,113'由至少两个厚度。版权所有（C）2007，JPO＆INPIT

7. 发明专利

JP2006253135A Stack for fuel cell and fuel cell system using stack for fuel cell 审中-公开
标题翻译：燃料电池堆栈和燃料电池系统使用堆栈燃料电池
公开(公告)号：JP2006253135A
公开(公告)日：2006-09-21
申请号：JP2006061296
申请日：2006-03-07
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 , LEE JONG KY , JU RI-A , CHANG WON-HYUK , LEE DONG-YUN , CHOI SANG HYEON , AN JIN-HONG
IPC分类号： H01M8/24 , H01M8/10
CPC分类号： H01M8/0247 , H01M8/1011 , H01M8/248 , H01M2008/1095 , Y02E60/523
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell system with a stack structure for a fuel cell improved. SOLUTION: The fuel cell system includes at least one ore more electric generation parts 11 generating electric energy, a first power collecting plate 24 and a second power collecting plate 22 arranged adhesively to the outermost electric generation parts 11 respectively to impress and adhere the plurality of electric generation parts 11 arranged consecutively, collecting electricity generated from the electric generation parts 11 and equipped with different polarities respectively, a plurality of fixing members to fix the first power collecting plate 24 and the second power collecting plate 22 to keep airtight and welding pressure of the electric generation parts 11, and a terminal member to electrically connect to the first power collecting plate 24 or the second power collecting plate 22 and to insulate the second power collecting plate 22 or the first power collecting plate 24. The terminal member is pulled out to a second side surface of the second power collecting plate 22, and to be a terminal with positive polarity or negative polarity on the second side surface of the second power collecting plate 22. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种燃料电池系统，其具有改进的用于燃料电池的堆叠结构。解决方案：燃料电池系统包括至少一个产生电能的多个发电部分11，分别与最外面的发电部分11粘合地设置并粘附的第一集电板24和第二集电板22 连续配置的多个发电部11分别收集从发电部11产生的并具有不同极性的电力，多个固定部件固定第一集电板24和第二集电板22以保持气密，发电部件11的焊接压力以及电连接到第一集电板24或第二集电板22并使第二集电板22或第一集电板24绝缘的端子部件。端子部件被拉出到第二集电板22的第二侧表面在第二集电板22的第二侧表面上成为具有正极性或负极性的端子。（C）版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2006253110A Pump having noiseproof and dustproof structure, and fuel cell system employing the same 审中-公开
标题翻译：具有防噪声和防尘结构的泵，以及使用其的燃料电池系统
公开(公告)号：JP2006253110A
公开(公告)日：2006-09-21
申请号：JP2005296700
申请日：2005-10-11
申请人： Samsung Sdi Co Ltd , 三星エスディアイ株式会社
发明人： CHOI SANG HYEON , LEE JONG KI , SUH JUN-WON , CHANG WON-HYUK , LEE DONG-YUN , JU RI-A , CHO EUN-SUK , AN JIN-HONG
IPC分类号： H01M8/04 , H01M8/10
CPC分类号： H01M8/2465 , F04B53/003 , F04D29/669 , H01M8/04089 , H01M8/241
摘要： PROBLEM TO BE SOLVED: To provide a pump having a noiseproof and dustproof structure and a fuel cell employing the pump which remarkably reduce noises and vibrations by an air pump by putting and installing the air pump fixed to the upper surface and a side surface of a fixing frame in a housing which is excellent in absorbing and blocking effect against the noises and vibrations.
SOLUTION: The fuel cell comprises: at least one electricity generation part 100 which is equipped with an electrolyte membrane, and an anode electrode and a cathode electrode joined with both surfaces of the electrolyte membrane, and generates electric energy by the electrochemical reaction of a fuel containing hydrogen and an oxidizing agent supplied to the anode and the cathode, respectively; a fuel supply part 150 equipped with a first pump 200 to supply the oxidizing agent to the electricity generation part; and the fixing frame 120 which is installed on a lower frame 110 and to which the first pump 200 is fixed, wherein the first pump 200 is isolated from the lower frame 110, and fixed and supported by a first fixing member 162 connected to the fixing frame 120.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种具有防噪声和防尘结构的泵以及使用该泵的燃料电池，其通过将固定在上表面上的气泵放置和安装而使气泵显着降低噪声和振动壳体中的固定框架的表面，其对于噪声和振动的吸收和阻挡效果优异。解决方案：燃料电池包括：装有电解质膜的至少一个发电部分100和与电解质膜的两个表面连接的阳极电极和阴极电极，并通过电化学反应产生电能分别提供给阳极和阴极的含氢和氧化剂的燃料; 配备有将氧化剂供给到发电部的第一泵200的燃料供给部150; 以及安装在下框架110上并且固定有第一泵200的固定框架120，其中第一泵200与下框架110隔离，并且被连接到固定件的第一固定构件162固定和支撑框架120.版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JP2007066910A Water management method and water management device of direct methanol fuel cell system 审中-公开
标题翻译：直接甲醇燃料电池系统的水管理方法和水管理装置
公开(公告)号：JP2007066910A
公开(公告)日：2007-03-15
申请号：JP2006236075
申请日：2006-08-31
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 , LEE JONG KI , JU RI-A , LEE DONG-YUN , CHO EUN-SUK , CHOI SANG HYEON , CHANG WON-HYUK , AN JIN-HONG
IPC分类号： H01M8/04 , H01M8/06 , H01M8/10
CPC分类号： H01M8/04007 , H01M8/04194 , H01M8/04291 , H01M8/04298 , H01M8/04559 , H01M8/04589 , H01M8/04798 , H01M8/1011 , H01M2008/1095 , Y02E60/523
摘要： PROBLEM TO BE SOLVED: To provide a water management method and device of a direct methanol fuel cell system capable of effectively supplying a required constant density of fuel to a fuel cell stack for a stable and continuous operation. SOLUTION: The water management method of the direct methanol fuel cell system equipped with a mixing device supplying mixed fuel to an anode of the fuel cell stack comprises a step of sensing an output voltage or an output current of the fuel cell stack, a step of extracting a density value of the mixed fuel from a look-up table in correspondence with sensed signals, a step of comparing the density value of the mixed fuel extracted with a reference density value, and a step of forcibly cooling fluid flowing in a piping for a given time with a heat exchanger combined to the piping coupling a cathode-side outlet of the fuel cell stack and a mixing device, when a density value of the mixed fuel compared is larger than the reference density value. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供能够有效地向燃料电池堆提供所需的恒定密度燃料以进行稳定和连续操作的直接甲醇燃料电池系统的水管理方法和装置。解决方案：配备有向燃料电池堆的阳极供应混合燃料的混合装置的直接甲醇燃料电池系统的水管理方法包括检测燃料电池堆的输出电压或输出电流的步骤，对应于感测信号从查找表中提取混合燃料的浓度值的步骤，比较提取的混合燃料的密度值与参考密度值的步骤以及强制冷却流体流动的步骤当混合燃料比较的浓度值大于参考密度值时，将热交换器组合到连接燃料电池堆的阴极侧出口的配管和混合装置的给定时间的管道。版权所有（C）2007，JPO＆INPIT

10. 发明专利

JP2007005315A Flow rate correction method of fuel supply unit for fuel cell system 有权
标题翻译：燃油电池系统燃油供应单元流量校正方法
公开(公告)号：JP2007005315A
公开(公告)日：2007-01-11
申请号：JP2006174254
申请日：2006-06-23
申请人： Samsung Sdi Co Ltd , 三星エスディアイ株式会社
发明人： CHANG WON-HYUK , LEE DONG-YUN , CHOI SANG HYEON
IPC分类号： H01M8/04 , C01B3/32 , H01M8/06 , H01M8/10
CPC分类号： H01M8/04082 , H01M8/04425 , H01M8/04753 , H01M8/0618
摘要： PROBLEM TO BE SOLVED: To provide a flow rate correction method of a fuel supply unit for a fuel cell system which accurately controls the flow rate of a fuel supplied through a pump independently of the flowmeter and controller. SOLUTION: The method for controlling the flow rate of a fuel supplied from the fuel supply unit for the fuel cell system includes: a fuel pump; a gyrograph; a microcomputer; and a power converter so as to supply the fuel to a reformer which reforms the fuel for generating the hydrogen, or to a stack which generates the electric energy through the reaction of the reformed fuel and oxygen. This method measures the actual number of rotations of the fuel pump, then compares this actual number of rotations with the reference number of rotations of this fuel pump, and adjusts a drive voltage for the fuel pump on the basis of this compared value. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于燃料电池系统的燃料供给单元的流量校正方法，其能够独立于流量计和控制器精确地控制通过泵供给的燃料的流量。控制从燃料电池系统的燃料供给单元供给的燃料的流量的方法包括：燃料泵; 陀螺仪微电脑以及功率转换器，以将燃料供应到重整器，该重整器改造用于产生氢气的燃料，或者通过重整燃料和氧气的反应产生电能的堆叠。该方法测量燃料泵的实际转数，然后将该实际转数与该燃料泵的参考转数进行比较，并根据该比较值来调整燃料泵的驱动电压。版权所有（C）2007，JPO＆INPIT

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