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111. 发明授权

US08067122B2 Fuel cell system 有权
标题翻译：燃料电池系统
公开(公告)号：US08067122B2
公开(公告)日：2011-11-29
申请号：US12297365
申请日：2007-04-17
申请人： Masataka Ozeki , Akinari Nakamura , Hideo Ohara
发明人： Masataka Ozeki , Akinari Nakamura , Hideo Ohara
IPC分类号： H01M8/06
CPC分类号： H01M8/04225 , C01B3/323 , C01B3/384 , C01B3/48 , C01B2203/0233 , C01B2203/0283 , C01B2203/044 , C01B2203/0445 , C01B2203/047 , C01B2203/066 , C01B2203/0811 , C01B2203/0822 , C01B2203/0827 , C01B2203/1223 , C01B2203/1235 , C01B2203/1241 , C01B2203/1604 , C01B2203/1609 , C01B2203/1685 , C01B2203/169 , C01B2203/1695 , H01M8/04022 , H01M8/04052 , H01M8/04223 , H01M8/04231 , H01M8/04268 , H01M8/04373 , H01M8/04753 , H01M8/04776 , H01M8/0612 , H01M8/0668 , H01M2250/405 , Y02B90/16 , Y02P20/128
摘要： A fuel cell system is provided, the system comprising: a fuel cell (1) configured to generate electric power by use of a fuel gas; a reformer (2) configured to generate the fuel gas by reforming a raw material; a combustion burner (2a) configured to supply heat for reforming; a raw material feeder (10) configured to control the feed rate of combustion fuel to the combustion burner; a combustion fan (2b) configured to supply air to the combustion burner; a fuel gas passage (R1, R4); an off gas passage (R3, R5); a bypass passage (R2); a switching valve (8); and a controller (101), wherein the inside of the fuel cell is filled with the raw material before the fuel gas is supplied, and wherein the controller controls the raw material feeder so as to reduce the feed rate of the combustion fuel to the combustion burner when controlling the switching valve so as to shut off the bypass passage to supply the fuel gas generated in the reformer to the fuel cell. This fuel cell system is environmentally-friendly and capable of suppressing the emission of carbon monoxide at the start of a power generating operation to mitigate the adverse effect upon the ecosystem.
摘要翻译：提供了一种燃料电池系统，该系统包括：燃料电池（1），被配置为通过使用燃料气体发电; 重构器（2），被配置为通过重整原料产生燃料气体; 燃烧器（2a），其配置为提供用于重整的热量; 原料进料器（10），被配置为控制燃烧燃料到燃烧器的进料速率; 构造成向燃烧器供给空气的燃烧风扇（2b）燃料气体通路（R1，R4）; 废气通道（R3，R5）; 旁路通道（R2）; 切换阀（8）; 和控制器（101），其中燃料电池的内部在供给燃料气体之前填充有原料，并且其中控制器控制原料进料器以便降低燃烧燃料对燃烧的进料速率控制切换阀，以切断旁路通路，将重整器中产生的燃料气体供给燃料电池。该燃料电池系统是环境友好的，并且能够在发电操作开始时抑制一氧化碳的排放，以减轻对生态系统的不利影响。

112. 发明申请

US20110262842A1 SYSTEM AND METHOD FOR STORING AND DISCHARGING HEAT IN A VEHICLE 审中-公开
标题翻译：用于存储和放出车辆热量的系统和方法
公开(公告)号：US20110262842A1
公开(公告)日：2011-10-27
申请号：US12767854
申请日：2010-04-27
申请人： Jun Yang , Shinichi Hirano , Clay Wesley Maranville
发明人： Jun Yang , Shinichi Hirano , Clay Wesley Maranville
IPC分类号： H01M8/04 , H01M8/24
CPC分类号： H01M8/04208 , H01M8/04052 , H01M16/006
摘要： In at least one embodiment, an apparatus comprising a hydrogen storage system and a heat storage system is provided. The hydrogen storage system is configured to store hydrogen and to deliver a first heated fluid stream to an electrical generation system that generates a second heated fluid stream and electrical energy in response to the first heated fluid stream. The heat storage system includes a phase change material. The heat storage system is in fluid communication with the electrical generation system to deliver heat from the second heated fluid stream to a fuel cell stack.
摘要翻译：在至少一个实施例中，提供了包括氢存储系统和蓄热系统的装置。氢存储系统被配置为存储氢气并将第一加热的流体流输送到发电系统，该系统响应于第一加热流体流产生第二加热流体流和电能。蓄热系统包括相变材料。蓄热系统与发电系统流体连通，以将热量从第二加热流体流输送到燃料电池堆。

113. 发明申请

US20110250513A1 FUEL CELL 审中-公开
标题翻译：燃料电池
公开(公告)号：US20110250513A1
公开(公告)日：2011-10-13
申请号：US12674976
申请日：2008-08-26
申请人： Jun Akikusa
发明人： Jun Akikusa
IPC分类号： H01M8/06
CPC分类号： H01M8/2475 , H01M8/04052 , H01M8/0625 , H01M8/0637 , H01M2008/1293 , Y02E60/566
摘要： The objective of the present invention is to provide a fuel cell capable of efficient heat recovery and effective temperature control in a fuel cell stack. In order to achieve the object stated above, there is provided an internal reforming type fuel cell (1) in which a fuel cell stack (3) constructed by laminating a plurality of power generation cells is placed in a container (2a) having heat insulating layer (18) on the outer side thereof, and reactant gas is supplied to an inside of the fuel cell stack (3) at the time of operation to cause power generating reaction. A vapor generator (30) for generating fuel-reforming steam utilizing exhaust heat from the fuel cell stack (3) as a heat source is mounted on a wall of the container (2a).
摘要翻译：本发明的目的是提供一种能够在燃料电池堆中有效地进行热回收和有效的温度控制的燃料电池。为了实现上述目的，提供了一种内部重整型燃料电池（1），其中通过层叠多个发电电池构成的燃料电池堆（3）被放置在具有绝热的容器（2a）中在其外侧具有层（18），并且在操作时将反应气体供应到燃料电池堆（3）的内部以引起发电反应。用于产生利用来自作为热源的燃料电池堆（3）的排气热的燃料重整蒸汽的蒸汽发生器（30）安装在容器（2a）的壁上。

114. 发明授权

US08021794B2 Fuel cell with cross-shaped reformer 有权
标题翻译：带十字形重整器的燃料电池
公开(公告)号：US08021794B2
公开(公告)日：2011-09-20
申请号：US12096336
申请日：2006-12-04
申请人： Katsuya Hirata , Taner Akbay , Takashi Miyazawa , Naoya Murakami
发明人： Katsuya Hirata , Taner Akbay , Takashi Miyazawa , Naoya Murakami
IPC分类号： H01M8/06 , H01M8/04 , H01M8/10
CPC分类号： H01M8/249 , H01M8/04052 , H01M8/04067 , H01M8/0618 , H01M8/2425 , H01M2250/405 , Y02B90/16
摘要： A fuel cell has a high heat recovery efficiency for effectively collecting heat discharged from a fuel cell stack. The fuel cell includes a power generating cell and a separator which are alternately laminated to constitute a fuel cell stack. The fuel cell stacks are disposed in the central area of a power generating reaction chamber to form two columns-by-two rows array in a plan view. A cross-shaped fuel reformer is arranged between the opposing sides of the fuel cell stacks.
摘要翻译：燃料电池具有高的热回收效率，用于有效地收集从燃料电池堆排出的热量。燃料电池包括交替层叠以构成燃料电池堆的发电单元和隔板。燃料电池堆设置在发电反应室的中心区域中，在平面图中形成两列两列排列。十字形燃料重整器布置在燃料电池堆的相对侧之间。

115. 发明授权

US08011598B2 SOFC power system with A/C system and heat pump for stationary and transportation applications 有权
标题翻译：具有A / C系统的SOFC电力系统和用于固定和运输应用的热泵
公开(公告)号：US08011598B2
公开(公告)日：2011-09-06
申请号：US12560967
申请日：2009-09-16
申请人： Sean Michael Kelly , Gary Blake
发明人： Sean Michael Kelly , Gary Blake
IPC分类号： H01M8/04 , H01M8/02
CPC分类号： F24D12/02 , F24D2200/12 , F24H2240/10 , F25B2339/047 , H01M8/04007 , H01M8/04052 , H01M8/12 , H01M2008/1293 , H01M2250/10 , H01M2250/20 , H01M2250/402 , H01M2250/405 , H01M2250/407 , Y02B30/14 , Y02B90/12 , Y02B90/14 , Y02B90/16 , Y02E60/525 , Y02E60/563 , Y02T90/32
摘要： An improved CHP system combining a VCCHP system with an SOFC system for application as a combined CHP system wherein the compressor motor of a heat pump is powered by a portion of the electricity generated by the SOFC, and wherein the thermal output of the heat pump is increased by abstraction of heat from the SOFC exhaust. This integration allows for complementary operation of each type of system, with the benefits of improved overall fuel efficiency for the improved CHP system. The heat pump is further provided with a plurality of flow-reversing valves and an additional heat exchanger, allowing the heat pump system to be reversed and thus to operate as an air conditioning system.
摘要翻译：一种将VCCHP系统与用于作为组合CHP系统应用的SOFC系统的改进的CHP系统，其中热泵的压缩机电动机由SOFC产生的一部分电力供电，并且其中热泵的热输出为通过从SOFC排气中抽出热来增加。这种集成允许每种类型的系统的互补操作，具有改进的CHP系统的总体燃料效率的好处。热泵还设置有多个换向阀和附加的热交换器，允许热泵系统被反向并因此作为空调系统运行。

116. 发明授权

US07892685B2 Fuel cell system 有权
标题翻译：燃料电池系统
公开(公告)号：US07892685B2
公开(公告)日：2011-02-22
申请号：US11608541
申请日：2006-12-08
申请人： Myung-Seok Park , Yong-Jun Hwang , Seung-Tae Ko , Jung-Gyu Park , Seong-Geun Heo , Ki-Dong Kim , Tae-Won Kim , Sung-Nam Ryoo , Sun-Hoe Kim , Bon-Gwan Gu , Hyung-Kyu Youk , Hyun-Jae Lee , Gil-Yong Lee , Jun-Seong Park , Sun-Gu Kwon , Byung-Tak Park , Sang-Heon Lee , Geun-Ho Jin
发明人： Myung-Seok Park , Yong-Jun Hwang , Seung-Tae Ko , Jung-Gyu Park , Seong-Geun Heo , Ki-Dong Kim , Tae-Won Kim , Sung-Nam Ryoo , Sun-Hoe Kim , Bon-Gwan Gu , Hyung-Kyu Youk , Hyun-Jae Lee , Gil-Yong Lee , Jun-Seong Park , Sun-Gu Kwon , Byung-Tak Park , Sang-Heon Lee , Geun-Ho Jin
IPC分类号： H01M8/04 , H01M8/06 , H01M10/50
CPC分类号： F28D7/0066 , F24D10/00 , F24H2240/10 , F28D20/0034 , H01M8/04022 , H01M8/04029 , H01M8/04052 , H01M8/04074 , H01M8/04097 , H01M8/04141 , H01M8/04164 , H01M8/0612 , H01M2250/405 , Y02B90/16
摘要： A multi-unit fuel cell system that includes a common-use reforming unit configured to supply hydrogen to multiple fuel cell units that are installed in multiple units, such as apartments within an apartment building. In one example embodiment, a fuel cell system including a common-use reforming unit and multiple fuel cell units is disclosed. The common-use reforming unit is configured to supply hydrogen to the plurality of fuel cell units. Each fuel cell unit includes a stack unit, an air supplying unit, an integral heat exchange unit, a hot-water supplying unit, an auxiliary heat supplying unit, and an electric output unit.
摘要翻译：一种多单元燃料电池系统，其包括被配置为向安装在多个单元中的多个燃料电池单元（例如公寓内的公寓）供应氢的常用重整单元。在一个示例性实施例中，公开了包括常用重整单元和多个燃料电池单元的燃料电池系统。常用重整单元构造成向多个燃料电池单元供应氢。每个燃料电池单元包括堆叠单元，空气供应单元，整体热交换单元，热水供应单元，辅助供热单元和电输出单元。

117. 发明申请

US20110027675A1 FUEL CELL SYSTEM COMPRISING MODULAR DESIGN FEATURES 有权
标题翻译：包含模块化设计特征的燃料电池系统
公开(公告)号：US20110027675A1
公开(公告)日：2011-02-03
申请号：US12903742
申请日：2010-10-13
申请人： Dingrong BAI , Jean-Guy CHOUINARD , David ELKAIM
发明人： Dingrong BAI , Jean-Guy CHOUINARD , David ELKAIM
IPC分类号： H01M8/06
CPC分类号： H01M8/0612 , H01M8/0297 , H01M8/04052 , H01M8/04074 , H01M8/0625 , H01M8/247
摘要： There is described a fuel cell power system including a fuel processor subsystem, a fuel cell subsystem, and a power conditioning subsystem. The fuel processor subsystem comprises a main module for producing hydrogen rich streams from a hydrocarbon fuel, a balance of plant module for auxiliary components, and a control and electronic module for monitoring and controlling the fuel processor subsystem. The fuel cell subsystem comprises a main module for generation of electric power and thermal energy from hydrogen rich streams produced by the fuel processor module and air, a balance of plant module for auxiliary components, and a control and electronic module for monitoring and controlling the fuel cell subsystem. Each module has individual components attached thereto, the modules being designed and manufactured separately and assembled together to form the respective subsystems.
摘要翻译：描述了包括燃料处理器子系统，燃料电池子系统和功率调节子系统的燃料电池电力系统。燃料处理器子系统包括用于从烃燃料产生富氢流的主模块，用于辅助部件的工厂模块的平衡以及用于监测和控制燃料处理器子系统的控制和电子模块。燃料电池子系统包括用于从由燃料处理器模块和空气产生的富氢流产生电力和热能的主模块，辅助部件的工厂模块的平衡以及用于监测和控制燃料的控制和电子模块单元子系统。每个模块具有连接到其上的各个部件，模块被分开设计和制造并组装在一起以形成相应的子系统。

118. 发明申请

US20100291451A1 FUEL CELL SYSTEM 有权
标题翻译：燃油电池系统
公开(公告)号：US20100291451A1
公开(公告)日：2010-11-18
申请号：US12863546
申请日：2009-11-20
申请人： Yoshio Tamura , Yoshikazu Tanaka , Kiyoshi Taguchi , Shigeki Yasuda
发明人： Yoshio Tamura , Yoshikazu Tanaka , Kiyoshi Taguchi , Shigeki Yasuda
IPC分类号： H01M8/04
CPC分类号： H01M8/04029 , H01M8/04007 , H01M8/04052 , H01M8/04223 , H01M8/04225 , H01M8/04228 , H01M8/04231 , H01M8/0432 , H01M8/04664 , H01M8/04686 , H01M8/04768 , H01M8/04955 , H01M8/2425 , Y02E60/50
摘要： A fuel cell system of the present invention comprises a fuel cell (101); a first heat medium path through which a first heat medium for cooling the fuel cell (101) flows; a first flow control device (107) configured to flow the first heat medium in the first heat medium path; an abnormality detector configured to detect an abnormality; and a controller (110) configured to control the first flow control device (107) such that the fuel cell (101) after shut-down of power generation is cooled with a higher rate in an abnormal shut-down process performed after the abnormality detector detects the abnormality, than in a normal shut-down process.
摘要翻译：本发明的燃料电池系统包括燃料电池（101）; 用于冷却燃料电池（101）的第一热介质流经的第一热介质路径; 第一流量控制装置（107），其构造成使所述第一热介质在所述第一热介质路径中流动; 异常检测器，被配置为检测异常; 以及控制器（110），其被配置为控制所述第一流量控制装置（107），使得在所述异常检测器之后执行的异常关闭处理中，在发电停止之后所述燃料电池（101）以更高的速率被冷却检测异常情况，而不是正常关机。

119. 发明申请

US20100196775A1 Heat Recycling System of Fuel Cells 审中-公开
标题翻译：燃料电池热回收系统
公开(公告)号：US20100196775A1
公开(公告)日：2010-08-05
申请号：US12396508
申请日：2009-03-03
申请人： Chi-Bin Wu , Feng-Chang Chen , Yu-Ming Sun , Seng-Woon Lim , Yenyu Chen
发明人： Chi-Bin Wu , Feng-Chang Chen , Yu-Ming Sun , Seng-Woon Lim , Yenyu Chen
IPC分类号： H01M8/04
CPC分类号： H01M8/04052 , H01M8/04029
摘要： A heat recycling system of fuel cells is provided. The heat recycling system includes: a fuel cell apparatus, a cooling tank, an adsorption refrigerating apparatus, a first set of valve, and a second set of valve. The adsorption refrigerating apparatus has a first adsorption bed, a second adsorption bed, a first evaporator/condenser, and a second evaporator/condenser. The first set of valve connects the fuel cell apparatus and the cooling tank to the first adsorption bed and the second adsorption bed. The second set of valve connects the first evaporator/condenser and the second evaporator/condenser to the cooling tank. Switching of the first and the second sets of valve is controlled by an automatic control system communicating between the fuel cell apparatus, the cooling tank, and the adsorption refrigerating apparatus. Thus, waste heat generated by the fuel cell apparatus is timely brought away, recycled, and reused by the adsorption refrigerating apparatus.
摘要翻译：提供燃料电池的热回收系统。热回收系统包括：燃料电池装置，冷却罐，吸附式制冷装置，第一组阀和第二组阀。吸附式制冷装置具有第一吸附床，第二吸附床，第一蒸发器/冷凝器和第二蒸发器/冷凝器。第一组阀将燃料电池装置和冷却箱连接到第一吸附床和第二吸附床。第二组阀将第一蒸发器/冷凝器和第二蒸发器/冷凝器连接到冷却箱。第一和第二组阀的切换由燃料电池装置，冷却箱和吸附式制冷装置之间连接的自动控制系统来控制。因此，由燃料电池装置产生的废热被吸附式制冷装置及时带走，再循环再利用。

120. 发明申请

US20100151342A1 TUBULAR FUEL CELL DESIGN WITH IMPROVED CONSTRUCTION AND OPERATING EFFICIENCY 审中-公开
标题翻译：具有改进的施工和操作效率的管状燃料电池设计
公开(公告)号：US20100151342A1
公开(公告)日：2010-06-17
申请号：US12527939
申请日：2008-02-20
申请人： Gregory A Campbell
发明人： Gregory A Campbell
IPC分类号： H01M8/10 , H01M4/64 , H01M8/04
CPC分类号： H01M8/1004 , H01M4/8605 , H01M4/92 , H01M8/002 , H01M8/0252 , H01M8/0265 , H01M8/0271 , H01M8/04029 , H01M8/04052 , H01M8/04126 , H01M8/1011 , H01M8/2404 , H01M8/241 , Y02E60/523
摘要： In this improved tubular fuel cell design the anode and cathode current collectors also may perform as the gas diffusion members at the respective anode and cathode as well as external electrical contacts for current flow in the external circuit. The fuel cell has a sealing system that is designed to effectively keep the anode and cathode gases on their perspective sides of the proton exchange membrane separating the cathode and anode. The fuel cell has a hollow gas chamber designed to have very small pressure drops. The construction of the hollow anode gas chamber reduces pressure drop of the hydrogen, thus increasing overall reaction rate. The hollow cathode gas chamber may be designed with decreasing cross section from inlet to outlet in order to reduce the pressure drop in the chamber and thus optimize the reaction rate at the cathode.
摘要翻译：在这种改进的管状燃料电池设计中，阳极和阴极集电器也可以作为在相应阳极和阴极处的气体扩散构件以及用于在外部电路中的电流流动的外部电触点执行。燃料电池具有密封系统，其被设计成有效地将阳极和阴极气体保持在分离阴极和阳极的质子交换膜的透视侧上。燃料电池具有设计成具有非常小的压降的中空气室。空心阳极气室的结构减小了氢的压降，从而提高了整体反应速率。空心阴极气体室可以设计成具有从入口到出口的横截面减小，以便减小室中的压降，从而优化阴极处的反应速率。

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