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公开(公告)号：US07223492B2
公开(公告)日：2007-05-29
申请号：US10472999
申请日：2002-05-13
申请人： Yoshitaka Baba , Yoshio Matsuzaki , Isamu Yasuda
发明人： Yoshitaka Baba , Yoshio Matsuzaki , Isamu Yasuda
IPC分类号： H01M2/14
CPC分类号： H01M8/0208 , H01M8/0232 , H01M8/0247 , H01M8/0258 , H01M8/0271 , H01M8/0273 , H01M8/1213 , H01M8/2457 , H01M2008/1293
摘要： A laminated structure of a flat plate type solid oxide fuel cell is made up of an alloy metal separator having a flat plate and a slit plate, wherein the flat plate is brought into contact with the slit plate after the slit plate is brought into contact with an air pole or the air pole is brought into contact with the slit plate after the slit plate is brought into contact with the flat plate, whereby a problem with the working of the alloy metal separator can be eliminated, and also the excellent performance of the flat plate type solid oxide fuel cell can be maintained by using the separator.
摘要翻译： 平板型固体氧化物型燃料电池的层叠结构由具有平板状和狭缝板的合金金属隔板构成，其中，在与狭缝板接触后，平板与狭缝板接触 在狭缝板与平板板接触之后，空气杆或空气杆与狭缝板接触，从而可以消除合金金属隔板的加工问题，并且还优异的性能 可以通过使用隔膜来维持平板型固体氧化物燃料电池。
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公开(公告)号：US07736774B2
公开(公告)日：2010-06-15
申请号：US10503711
申请日：2003-02-05
申请人： Takashi Ogiwara , Yoshio Matsuzaki , Isamu Yasuda , Kentaro Ito
发明人： Takashi Ogiwara , Yoshio Matsuzaki , Isamu Yasuda , Kentaro Ito
CPC分类号： H01M8/2425 , C01B3/34 , C01B2203/0227 , C01B2203/066 , C01B2203/0811 , C01B2203/0822 , C01B2203/0827 , H01M8/04022 , H01M8/04074 , H01M8/0612 , H01M8/0618 , H01M2008/1293 , Y02P20/128
摘要： There are provided a solid oxide fuel cell system made up of (a) a solid oxide fuel cell stack, (b) a preliminary reformer for removing hydrocarbons having two or more carbon atoms from a hydrocarbon fuel by converting the hydrocarbons having two or more carbon atoms into methane, hydrogen, and carbon monoxide, and (c) an integrated heat exchanger for catalytic combustion for heating either air or fuel, or both the air and fuel, to be guided to the solid oxide fuel cell stack, by use of a combustion gas formed by combusting discharged fuel with the use of discharged air, wherein the component equipment described above are disposed in an adiabatic vessel and the integrated heat exchanger for catalytic combustion for use in the solid oxide fuel cell system.
摘要翻译： 提供一种由（a）固体氧化物燃料电池堆组成的固体氧化物燃料电池系统，（b）通过将具有两个或更多个碳的烃转化而从烃燃料中除去具有两个或更多个碳原子的烃的预备重整器 原子进入甲烷，氢气和一氧化碳，和（c）用于加热空气或燃料或空气和燃料二者的用于催化燃烧的集成热交换器，以引导至固体氧化物燃料电池堆，通过使用 通过使用排出的空气燃烧排放的燃料而形成的燃烧气体，其中上述组分设备设置在绝热容器中，并用于固体氧化物燃料电池系统中用于催化燃烧的集成热交换器。
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公开(公告)号：US20050089731A1
公开(公告)日：2005-04-28
申请号：US10503711
申请日：2003-02-05
申请人： Takashi Ogiwara , Yoshio Matsuzaki , Isamu Yasuda , Kentaro Ito
发明人： Takashi Ogiwara , Yoshio Matsuzaki , Isamu Yasuda , Kentaro Ito
CPC分类号： H01M8/2425 , C01B3/34 , C01B2203/0227 , C01B2203/066 , C01B2203/0811 , C01B2203/0822 , C01B2203/0827 , H01M8/04022 , H01M8/04074 , H01M8/0612 , H01M8/0618 , H01M2008/1293 , Y02P20/128
摘要： There are provided a solid oxide fuel cell system comprising (a) a solid oxide fuel cell stack, (b) a preliminary reformer for removing hydrocarbons having two or more carbon atoms from a hydrocarbon fuel by converting the hydrocarbons having two or more carbon atoms into methane, hydrogen, and carbon monoxide, and (c) an integrated heat exchanger for catalytic combustion for heating either air or fuel, or both the air and fuel, to be guided to the solid oxide fuel cell stack, by use of a combustion gas formed by combusting discharged fuel with the use of discharged air, wherein component equipment described above are disposed in an adiabatic vessel and the integrated heat exchanger for catalytic combustion for use in the solid oxide fuel cell system. With the invention, an advantage of the preliminary reformer in combination with that of the integrated heat exchanger for catalytic combustion can be obtained, and heat loss of the SOFC system is eliminated or reduced as much as possible. In addition, with the integrated heat exchanger for catalytic combustion according to the invention, since air and/or fuel, to be fed to the SOFC stack, can be heated by controlling the maximum temperature achieved thereof, it is quite useful as an heat exchanger for an SOFC with operation temperature on the order of 850° C. or lower, particularly, for a supported membrane type SOFC, and further, the same is quite useful in making up an SOFC system because an inexpensive material can be used as a constituent material of a component equipment of the system, the system in whole can be reduced in size, and so forth.
摘要翻译： 提供了一种固体氧化物燃料电池系统，其包含（a）固体氧化物燃料电池堆，（b）通过将具有两个或更多个碳原子的烃转化为烃类燃料而从碳氢化合物燃料中除去具有两个或更多个碳原子的烃的预备重整器 甲烷，氢气和一氧化碳，以及（c）通过使用燃烧气体将用于加热空气或燃料或空气和燃料两者的催化燃烧的集成热交换器引导到固体氧化物燃料电池堆 通过使用排出的空气燃烧排放的燃料而形成的，其中上述组分设备设置在绝热容器中，并且用于固体氧化物燃料电池系统中的用于催化燃烧的集成热交换器。 通过本发明，可以获得与用于催化燃烧的集成热交换器相结合的预重整器的优点，并且尽可能地消除或减少SOFC系统的热损失。 此外，根据本发明的用于催化燃烧的集成热交换器，由于可以通过控制实现的最大温度来加热要供给到SOFC堆的空气和/或燃料，因此作为热交换器是非常有用的 对于操作温度为850℃以下的SOFC，特别是对于支撑膜型SOFC，并且由于廉价的材料可以用作成分，所以SOFC系统的组成是非常有用的 系统的部件设备的材料，整个系统的尺寸可以减小等等。
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公开(公告)号：US08377303B2
公开(公告)日：2013-02-19
申请号：US13063043
申请日：2009-09-17
CPC分类号： B01D63/082 , B01D61/18 , B01D69/10 , B01D2313/146 , B01D2315/06 , C02F3/1273 , Y02W10/15
摘要： A channel groove pattern 38 allowing the passage of a permeated liquid having passed through a filtration membrane 37 is provided on one filtration plate surface of a filtration plate 36, and a permeated liquid outlet nozzle 39 is provided on the filtration plate 36. The channel groove pattern 38 includes multiple channel grooves 38a, and a header groove 44 for averaging suction pressures is formed on the filtration plate 36. An area where the channel groove pattern 38 is formed is divided into upper and lower water collection areas 46 and 47 by the header groove 44. The permeated liquid outlet nozzle 39 and the header groove 44 communicate with each other through the channel grooves 38a of the water collection area 46, and the channel cross-sectional area of the header groove 44 is larger than that of the channel groove 38a.
摘要翻译： 在过滤板36的一个过滤板表面上设置允许通过过滤膜37的渗透液体通过的通道槽图案38，并且在过滤板36上设置渗透液出口喷嘴39.沟槽 图案38包括多个通道槽38a，并且在过滤板36上形成用于平均吸入压力的集管槽44.通道槽形图案38的形成区域通过头部被分成上部和下部水收集区域46和47 渗透液体出口喷嘴39和集管槽44通过集水区域46的沟槽38a相互连通，并且集管槽44的沟道横截面面积大于沟槽 38a。
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公开(公告)号：US07989113B2
公开(公告)日：2011-08-02
申请号：US10548619
申请日：2004-03-12
CPC分类号： H01M8/1213 , H01M6/00 , H01M8/0206 , H01M8/0215 , H01M8/0219 , H01M8/0228 , H01M8/0232 , H01M8/0236 , H01M8/0243 , H01M8/0247 , H01M8/0258 , H01M8/04089 , H01M8/04201 , H01M8/1226 , H01M8/241 , H01M8/2425 , H01M8/243 , H01M8/2457 , H01M8/249 , H01M2008/1293
摘要： There is provided a solid oxide fuel cell module comprising a substrate with an internal fuel flow part provided therein, at least a face thereof, in contact with cells, and interconnectors, being an insulator, a plurality of the cells each made of an anode, an electrolyte, and a cathode, stacked in sequence, formed on a surface of the substrate, and the interconnectors each electrically connecting in series the cells adjacent to each other, wherein the respective cells are varied in area along the direction of fuel flow, and solid oxide fuel cell bundled modules using the same. With the solid oxide fuel cell module of a multi-segment type, according to the invention, it is possible to aim at higher voltage and to attain an improvement in power generation efficiency and current collecting efficiency.
摘要翻译： 提供了一种固体氧化物燃料电池模块，其包括其中设置有内部燃料流动部分的基板，至少一个与电池接触的面，以及作为绝缘体的互连器，多个由阳极制成的电池， 电解质和阴极，依次层叠，形成在基板的表面上，并且互连器各自电连接彼此相邻的单元，其中各个单元沿燃料流动的方向变化，并且 固体氧化物燃料电池组合模块。 利用根据本发明的多段式固体氧化物燃料电池模块，可以针对更高的电压并且实现发电效率和集电效率的提高。
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公开(公告)号：US20100285387A1
公开(公告)日：2010-11-11
申请号：US12735270
申请日：2008-12-24
申请人： Kenjiro Fujita , Kazuo Nakamura , Yoshio Matsuzaki , Makoto Koi
发明人： Kenjiro Fujita , Kazuo Nakamura , Yoshio Matsuzaki , Makoto Koi
IPC分类号： H01M8/24
CPC分类号： H01M8/1213 , H01M8/0204 , H01M8/1286 , H01M8/2425 , H01M8/2428
摘要： There is obtained a segmented-in-series solid oxide fuel cell provided with a current turnaround structure and containing a porous electrically insulating substrate having a fuel flow path extending from a fuel feed port to a fuel discharge port, provided therein, and a pair of the top and back surfaces, in parallel with the fuel flow path, together with a pair of side-faces of the porous electrically insulating substrate, in the transverse direction thereof, provided on the exterior thereof, wherein solid oxide fuel cells made up by sequentially stacking an interconnector adjacent to a fuel electrode layer, the fuel electrode layer, an electrolyte layer, and an air electrode layer, and an interconnector adjacent to the air electrode layer in that order so as to be in parallel with the fuel flow path are disposed at intervals on the pair of the top and back surfaces, respectively.
摘要翻译： 获得具有电流翻转结构的分段式串联固体氧化物燃料电池，并且包含具有从设置在其中的燃料供给口延伸到燃料排出口的燃料流路的多孔电绝缘基板和一对 与燃料流动路径平行的顶表面和后表面与多孔电绝缘基板的横向方向上的一对侧面一起设置在其外部，其中固体氧化物燃料电池依次构成 布置与燃料电极层相邻的互连器，燃料电极层，电解质层和空气电极层以及与空气电极层相邻的与金属流路平行的顺序的互连器 分别在一对顶表面和后表面上的间隔。
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公开(公告)号：US08821726B2
公开(公告)日：2014-09-02
申请号：US12746949
申请日：2008-11-27
CPC分类号： B01D65/08 , B01D61/18 , B01D63/08 , B01D63/082 , B01D2313/02 , B01D2313/06 , B01D2315/06 , B01D2321/185 , B01D2321/2058 , C02F3/1273 , Y02W10/15
摘要： A submerged membrane separator 31 includes: a casing 33 opened at the top; a plurality of flat membrane cartridges 34 arrayed at intervals in the casing 33; and an air diffuser 36 provided below the membrane cartridges 34. The membrane cartridges 34 are movably held in the up-down direction in the casing 33 while having a space α in the up-down direction. Lifting suppressing members 63a and 63b for restricting a lifting amount of the membrane cartridges 34 during filtration operation to be smaller than the space α in the up-down direction are provided in the casing 33.
摘要翻译： 浸没式膜分离器31包括：在顶部开口的壳体33; 在壳体33中间隔排列的多个平膜滤芯34; 以及设置在膜盒34下方的空气扩散器36.膜盒34在上下方向上具有空间α的同时沿壳体33的上下方向可动地保持。 在壳体33中设置有用于将过滤操作期间的膜盒34的提升量限制为小于上下方向的空间α的提升抑制部件63a，63b。
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公开(公告)号：US07838166B2
公开(公告)日：2010-11-23
申请号：US10549842
申请日：2004-03-31
CPC分类号： H01M8/1286 , H01M4/8885 , H01M8/0206 , H01M8/0215 , H01M8/0217 , H01M8/0226 , H01M8/0271 , H01M8/2404 , H01M8/2425 , H01M8/2428 , H01M2008/1293 , Y02P70/56
摘要： A method of manufacturing a solid oxide fuel cell module involves the steps of co-sintering the respective fuel electrodes, and the respective electrolytes, subsequently forming a dense interconnector out of a dense interconnector material, or an interconnector material which turns dense by sintering in at least parts of the solid oxide fuel cell module, in contact with the respective fuel electrodes, and the respective electrolyte, and forming an air electrode on the respective electrolytes before electrically connecting the respective electrodes with the respective first parts of the interconnectors electrically connecting the respective electrodes with the respective first parts of the respective interconnectors via respective second parts of the interconnectors which have a density less than the respective first parts.
摘要翻译： 一种固体氧化物燃料电池组件的制造方法包括以下步骤：共同烧结各个燃料电极，以及相应的电解质，随后从致密的互连器材料形成致密的互连器，或通过烧结而致密的互连材料 与相应的燃料电极接触的至少部分固体氧化物燃料电池模块和各自的电解质，并且在将各个电极与互连器的相应的第一部分电连接之前，在各个电解质之间形成空气电极， 各个互连器的相应第一部分的电极通过互连器的相应第二部分具有小于相应的第一部分的密度。
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公开(公告)号：US09878290B2
公开(公告)日：2018-01-30
申请号：US12734883
申请日：2008-11-27
CPC分类号： B01D61/18 , B01D63/082 , B01D65/025 , B01D2313/02 , B01D2313/06 , B01D2313/56 , B01D2315/06 , B01D2321/02
摘要： A submerged membrane separator includes: a plurality of membrane cartridges arranged at predetermined spaces; a flow generating device for generating flows in one direction along the membrane surfaces of the membrane cartridges; and wall members on both sides of a channel of the flow in the one direction formed between the membrane cartridges adjacent to each other. The membrane cartridges can be attached and detached from another direction substantially orthogonal to the flows in the one direction and substantially orthogonal to the arrangement direction of the membrane cartridges.
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公开(公告)号：US20110005987A1
公开(公告)日：2011-01-13
申请号：US12734883
申请日：2008-11-27
CPC分类号： B01D61/18 , B01D63/082 , B01D65/025 , B01D2313/02 , B01D2313/06 , B01D2313/56 , B01D2315/06 , B01D2321/02
摘要： A submerged membrane separator includes: a plurality of membrane cartridges arranged at predetermined spaces; a flow generating device for generating flows in one direction along the membrane surfaces of the membrane cartridges; and wall members on both sides of a channel of the flow in the one direction formed between the membrane cartridges adjacent to each other. The membrane cartridges can be attached and detached from another direction substantially orthogonal to the flows in the one direction and substantially orthogonal to the arrangement direction of the membrane cartridges.
摘要翻译： 浸没式膜分离器包括：布置在预定空间的多个膜盒; 流动产生装置，沿着膜盒的膜表面沿一个方向产生流动; 以及在相邻的膜盒之间形成的在一个方向上的流动通道的两侧的壁构件。 膜盒可以从与膜盒的排列方向大致正交的大致正交于一个方向的流动的另一个方向被安装和拆卸。
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