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1. 发明授权

US5541015A Fuel cell using a separate gas cooling method 失效
标题翻译：燃料电池采用单独的气体冷却方式
公开(公告)号：US5541015A
公开(公告)日：1996-07-30
申请号：US342925
申请日：1994-11-21
申请人： Osamu Tajima , Akira Hamada , Junji Tanaka, deceased , Yasunori Yoshimoto , Keigo Miyai , Nobuyoshi Nishizawa , Masaru Tsutsumi , Tomotoshi Ikenaga , Kunihiro Nakato , Kiyoshi Hori
发明人： Osamu Tajima , Akira Hamada , Junji Tanaka, deceased , Yasunori Yoshimoto , Keigo Miyai , Nobuyoshi Nishizawa , Masaru Tsutsumi , Tomotoshi Ikenaga , Kunihiro Nakato , Kiyoshi Hori
IPC分类号： H01M8/04 , H01M8/24
CPC分类号： H01M8/2415 , H01M2300/0008 , H01M8/04014 , H01M8/04283
摘要： A fuel cell comprising a stack including a stack including a plurality of cell units and a plurality of gas separators and at least one cooling plate, one of the gas separator and the cooling plate being interposed between adjacent cell units, the fuel cell being characterized in that; each gas separator and the cooling plate, respectively, have oxidant gas channels on one of surfaces that opposes to have contact with one of electrode surfaces of the cell unit to as to flow an oxidant gas in a direction vertical to a direction of a cooling air flowing through the cooling plate; each gas separator and the cooling plate, respectively, have fuel gas channels, a fuel-gas-supply inner manifold for taking in a fuel gas, and a fuel-gas-exhaust inner manifold for releasing the fuel gas having passed through the fuel gas channels on the other surface that opposes to have contact with the other electrode surface of the cell unit so as to flow the fuel gas in a direction parallel to the direction of the cooling air flowing through the cooling plates; and an inlet of the fuel-gas-supply inner manifold and an outlet of the fuel-gas-exhaust inner manifold are formed so as to supply and release the fuel gas in a same direction of the oxidant gas flowing through the oxidant gas channels.
摘要翻译：一种燃料电池，其特征在于，包括具有堆叠的堆叠的堆叠，所述堆叠包括多个单元单元和多个气体分离器以及至少一个冷却板，所述气体分离器和所述冷却板中的一个介于相邻的单元单元之间，所述燃料电池的特征在于那; 每个气体分离器和冷却板分别在一个表面上具有氧化剂气体通道，所述表面相对于与电池单元的电极表面之一接触，以使氧化剂气体在垂直于冷却空气的方向的方向上流动流经冷却板; 每个气体分离器和冷却板分别具有燃料气体通道，用于吸入燃料气体的燃料气体供给内歧管和用于释放通过燃料气体的燃料气体的燃料 - 排气内歧管在另一个表面上的与电池单元的另一个电极表面接触的通道，以使燃料气体沿与流过冷却板的冷却空气的方向平行的方向流动; 形成燃料气体供给内歧管的入口和燃料气体排出内歧管的出口，以便沿与氧化剂气体通道相同的氧化剂气体的相同方向供给和释放燃料气体。

2. 发明授权

US6080500A Movable fuel cell apparatus 有权
标题翻译：可移动燃料电池装置
公开(公告)号：US6080500A
公开(公告)日：2000-06-27
申请号：US159847
申请日：1998-09-24
申请人： Akira Fuju , Yosio Azegami , Nobuyoshi Nishizawa , Akio Kawakami , Katsuyuki Makihara , Taketoshi Ouki , Akira Hamada , Koji Shindo , Tatsuji Hatayama , Satoshi Yamamoto , Osamu Tajima
发明人： Akira Fuju , Yosio Azegami , Nobuyoshi Nishizawa , Akio Kawakami , Katsuyuki Makihara , Taketoshi Ouki , Akira Hamada , Koji Shindo , Tatsuji Hatayama , Satoshi Yamamoto , Osamu Tajima
IPC分类号： H01M8/00 , H01M8/04 , H01M8/24
CPC分类号： H01M8/04089 , H01M8/00 , H01M8/247
摘要： There is provided a movable fuel cell apparatus comprising a movable housing, a power supply, and a fuel gas cylinder. The housing is divided into a front portion and a rear portion by a partition, and composed of a main housing body, a housing cover and a door. The main housing body has a front opening. The housing cover covers the upper portion of the front opening and the door is openably connected with the main housing body. The power supply included in the rear portion comprises a fuel cell for generating electric power by electrochemical reaction using fuel gas and air supplied. The fuel gas cylinder is placed removably in the front portion of the housing.
摘要翻译：提供了一种可移动燃料电池装置，包括可动壳体，电源和燃料气瓶。壳体通过隔板分成前部和后部，并由主壳体，壳体盖和门构成。主壳体具有前开口。壳体盖覆盖前开口的上部，并且门与主壳体敞开地连接。包括在后部中的电源包括用于通过使用燃料气体和空气供应的电化学反应产生电力的燃料电池。燃料气瓶可拆卸地放置在壳体的前部。

3. 发明授权

US07052787B2 Solid high polymer type fuel cell power generating device 有权
标题翻译：固体高分子型燃料电池发电装置
公开(公告)号：US07052787B2
公开(公告)日：2006-05-30
申请号：US10221338
申请日：2002-01-09
申请人： Osamu Tajima , Katsuya Oda , Tatsuji Hatayama , Ryuji Yukawa , Taketoshi Ouki , Akira Fuju , Koji Shindo , Kazuhiro Tajima , Satoshi Yamamoto , Katsuyuki Makihara , Keigo Miyai , Masataka Kadowaki , Masatoshi Ueda
发明人： Osamu Tajima , Katsuya Oda , Tatsuji Hatayama , Ryuji Yukawa , Taketoshi Ouki , Akira Fuju , Koji Shindo , Kazuhiro Tajima , Satoshi Yamamoto , Katsuyuki Makihara , Keigo Miyai , Masataka Kadowaki , Masatoshi Ueda
IPC分类号： H01M8/04 , H01M8/06
CPC分类号： H01M8/0612 , C01B3/48 , C01B2203/0227 , C01B2203/0283 , C01B2203/044 , C01B2203/047 , C01B2203/066 , C01B2203/0811 , C01B2203/0822 , C01B2203/0827 , C01B2203/1223 , C01B2203/1241 , C01B2203/1604 , C01B2203/1685 , H01M8/04029 , H01M8/0662 , H01M2300/0082 , Y02P20/123 , Y02P20/124 , Y02P20/128
摘要： Proton-exchange membrane fuel-cell power generating equipment includes a heat exchanger coupled to a process burner and, therethrough, to a fan. When water needs to be heated, such as during startup, the water is circulated through the heat exchanger and the process burner is operated (ignited) to heat the water. When the water needs to be cooled, such as when a hot water reserving tank is full, the water is circulated through the heat exchanger and the fan is operated, but the process burner is not operated, to cool the water. Water is circulated through part or all of a water system to prevent freezing while the system is stopped. Optionally, the process burner is operated to heat the circulated water. The heat exchanger and other heat exchangers in the system are arranged to efficiently recover heat from burners, a fuel-cell cooling system and exothermic processes.
摘要翻译：质子交换膜燃料电池发电设备包括耦合到工艺燃烧器并通过其流到风扇的热交换器。当水需要加热时，例如在起动期间，水通过热交换器循环，并且工艺燃烧器被操作（点燃）以加热水。当水需要冷却时，例如当热水储存罐已满时，水通过热交换器循环，风扇运行，但工艺燃烧器不工作，以冷却水。水通过部分或全部水系统循环，以防止系统停止时冻结。可选地，操作处理燃烧器以加热循环的水。系统中的热交换器和其他热交换器被布置成有效地从燃烧器回收热量，燃料电池冷却系统和放热过程。

4. 发明授权

US07105946B2 Distributed power generation system, and power supply system and power supply method utilizing the same 有权
公开(公告)号：US07105946B2
公开(公告)日：2006-09-12
申请号：US10109485
申请日：2002-03-25
申请人： Yukinori Akiyama , Masatoshi Ueda , Nobuyoshi Nishizawa , Kazuhiro Tajima , Masataka Kadowaki , Osamu Tajima , Takeshi Kanai
发明人： Yukinori Akiyama , Masatoshi Ueda , Nobuyoshi Nishizawa , Kazuhiro Tajima , Masataka Kadowaki , Osamu Tajima , Takeshi Kanai
IPC分类号： H03K3/86 , H03J1/00
CPC分类号： H02J3/008 , H02J3/387 , Y04S50/10 , Y10T307/289 , Y10T307/313 , Y10T307/461
摘要： A plurality of distributed power generation systems are connected via the Internet to a managing apparatus in a managing company. A power company communicates with the managing apparatus via another line. At peak times of power consumption in the midsummer and so forth, the power company requests the managing company to supply the power. The managing company controls to remotely set generation capacity of the distributed generation systems at maximum so as to reverse surplus power therefrom to a power system. A normal power rate is discounted for a user of the distributed generation system for his/her cooperation with the power company. The managing company charges the power company based on the surplus electric energy supplied to the power company.

5. 发明授权

US4640873A Temperature control system for fuel cell powerplant 失效
标题翻译：燃料电池动力装置温度控制系统
公开(公告)号：US4640873A
公开(公告)日：1987-02-03
申请号：US840794
申请日：1986-03-18
申请人： Osamu Tajima , Makoto Yamada , Hideo Hagino , Nobuyoshi Nishizawa
发明人： Osamu Tajima , Makoto Yamada , Hideo Hagino , Nobuyoshi Nishizawa
IPC分类号： H01M8/04 , H01M8/24
CPC分类号： H01M8/04014 , H01M8/249
摘要： A temperature control system for a fuel cell powerplant comprising two or more fuel cell stacks to which cooling gas and process gases are separately supplied, that comprises temperature detectors each being arranged in a fuel cell stack; stack dampers each being arranged in each of inlet or outlet branched pipelines of a circulating pipeline for cooling gas; means for calculating the average value of operating temperatures of all the cell stacks detected by said temperature detectors, a difference between the average value and each detected temperature of the cell stacks, and a difference between the average value and a predetermined value of the operating temperature of the fuel cell stacks; a driver for actuating each stack damper in response to the difference between the average value and the detected temperature of each cell stack, and means for controlling the flow rate and/or the temperature of the cooling gas fed to all the cell stacks in response to the difference between the average value and the predetermined value of the operating temperature.
摘要翻译：一种用于燃料电池动力装置的温度控制系统，包括两个或更多个燃料电池堆，冷却气体和工艺气体被单独供应到燃料电池堆，其中包括温度检测器，其各自布置在燃料电池堆中; 每个排放阻尼器布置在用于冷却气体的循环管道的入口或出口分支管道中; 用于计算由所述温度检测器检测的所有电池堆的工作温度的平均值，电池堆的每个检测温度的平均值和每个检测温度之间的差值以及平均值与工作温度的预定值之间的差值的装置的燃料电池堆; 用于响应于每个电池堆的平均值和检测到的温度之间的差异来致动每个电池组阻尼器的驱动器，以及用于响应于所述电池组的所述电池堆的供给到所有电池组的冷却气体的流量和/或温度进行控制的装置平均值与工作温度的预定值之间的差。

6. 发明授权

US07507487B2 Solid polymer fuel cell with reactant air humidified by a processed water tank 失效
标题翻译：固体聚合物燃料电池，反应物空气由加工水箱加湿
公开(公告)号：US07507487B2
公开(公告)日：2009-03-24
申请号：US10221162
申请日：2001-03-23
申请人： Osamu Tajima , Akira Hamada
发明人： Osamu Tajima , Akira Hamada
IPC分类号： H01M8/04
CPC分类号： H01M8/0612 , H01M8/04029 , H01M8/04074 , H01M8/04141 , H01M8/04156 , H01M8/04291 , H01M8/0668 , H01M2300/0082
摘要： A water tank 21 for stocking processed water used for cooling of a solid polymer type fuel cell 6, etc., cooling water supply means for supplying the processed water to the fuel cell 6 reactant air supplying means for supplying the reactant air to the fuel cell 6, and fuel gas supply means for electrode reaction are provided, and the reactant air supply means passes the reactant air through the water tank 21 to add moisture to the gas.
摘要翻译：用于冷却固体聚合物型燃料电池6的处理水的水箱21等，用于将经处理的水供应到燃料电池6的冷却水供应装置6将反应物空气供应到燃料电池的反应物空气供应装置 6，并且设置用于电极反应的燃料气体供给装置，并且反应物空气供给装置使反应物空气通过水箱21，以向气体中添加水分。

7. 外观设计

USD554587S1 Circuit module for protecting the battery 有权
标题翻译：用于保护电池的电路模块
公开(公告)号：USD554587S1
公开(公告)日：2007-11-06
申请号：US29271152
申请日：2007-01-11
申请人： Yoshiaki Miyamoto , Osamu Tajima
设计人： Yoshiaki Miyamoto , Osamu Tajima

8. 发明授权

US5334463A Hybrid fuel battery system and the operation method thereof 失效
标题翻译：混合燃料电池系统及其运行方法
公开(公告)号：US5334463A
公开(公告)日：1994-08-02
申请号：US967270
申请日：1992-10-27
申请人： Osamu Tajima , Shingo Sumi , Koji Shindo , Satoshi Yamamoto , Fumiiki Yoneda
发明人： Osamu Tajima , Shingo Sumi , Koji Shindo , Satoshi Yamamoto , Fumiiki Yoneda
IPC分类号： B60L11/18 , H01M8/04 , H01M10/44 , H01M12/08 , H01M16/00 , H02J1/10 , H02J7/34 , H02M3/00 , H07M16/00
CPC分类号： H02J7/34 , B60L11/1881 , H01M16/006 , H01M8/04373 , H01M8/04567 , H01M8/04589 , H01M8/04597 , H01M8/04753 , H01M8/04776 , H01M8/04888 , H01M8/04917 , H02J1/10 , H01M8/04089 , Y02T90/34 , Y10S429/90
摘要： A hybrid fuel cell system including a fuel cell for generating electric power by reacting fuel gas and oxidant gas, current restricting structure for restricting an output current of the fuel cell, a storage cell connected parallel to a series circuit comprising the fuel cell and the current restricting structure for helping the fuel cell to supply electric power to an external load, external load fluctuation detecting structure for detecting a fluctuation in the current demanded by the external load and current limitation adjusting structure for following the fluctuation in the current demanded by the external load by changing the restriction of the output current of the fuel cell which is made by the current restricting structure, with the passage of time.
摘要翻译：一种混合型燃料电池系统，其特征在于，包括燃料电池和燃料电池反应生成电力的燃料电池，用于限制燃料电池的输出电流的电流限制结构，与包含燃料电池的串联电路并联连接的蓄电单元用于帮助燃料电池向外部负载供电的限制结构，用于检测由外部负载所要求的电流的波动的外部负载波动检测结构和用于跟随外部负载所需电流的波动的电流限制调节结构通过改变由电流限制结构制成的燃料电池的输出电流的限制，随着时间的推移。

9. 发明授权

US4699994A Method of manufacturing diphenylmethane dicarbamic acid diesters 失效
标题翻译：二苯甲烷二氨基甲酸二酯的制备方法
公开(公告)号：US4699994A
公开(公告)日：1987-10-13
申请号：US905067
申请日：1986-09-08
申请人： Takao Ikariya , Masanori Itagaki , Masatsugu Mizuguchi , Itaru Sakai , Osamu Tajima
发明人： Takao Ikariya , Masanori Itagaki , Masatsugu Mizuguchi , Itaru Sakai , Osamu Tajima
IPC分类号： C07C269/00 , C07B61/00 , C07C67/00 , C07C239/00 , C07C269/06 , C07C271/06 , C07C271/28 , C07C125/06 , C07C125/073
CPC分类号： C07C271/06
摘要： According to a method of manufacturing a diphenylmethane dicarbamic acid ester by reacting an N-phenyl carbamic acid diester with a methylating agent in an aqueous acid solution, the aqueous acid solution is an aqueous inorganic acid solution, and the concentration of the N-phenyl carbamic acid ester in the aqueous acid solution is not more than the solubility thereof at the reaction temperature.
摘要翻译：根据通过使N-苯基氨基甲酸二酯与甲基化剂在酸水溶液中反应制备二苯基甲烷二氨基甲酸酯的方法，酸水溶液是无机酸水溶液，N-苯基氨基甲酸在酸性水溶液中的酸酯不大于其在反应温度下的溶解度。

10. 发明授权

US4678856A Method of manufacturing aromatic urethane and intermediate product thereof 失效
标题翻译：芳香族聚氨酯及其中间体的制造方法
公开(公告)号：US4678856A
公开(公告)日：1987-07-07
申请号：US902527
申请日：1986-09-02
申请人： Takao Ikariya , Masanori Itagaki , Masatsugu Mizuguchi , Itaru Sakai , Osamu Tajima
发明人： Takao Ikariya , Masanori Itagaki , Masatsugu Mizuguchi , Itaru Sakai , Osamu Tajima
IPC分类号： C07C273/18 , C07C125/065 , C07C125/067 , C07C125/073 , C07C125/075
CPC分类号： C07C273/1809
摘要： The present invention relates to a method of manufacturing aromatic urethane, an aromatic mononitro-compound, an aromatic primary amine, and carbon monoxide being reacted using a catalyst containing a platinum group metal-containing compound as a major constituent to prepare N,N'-di-substituted urea. The resultant N,N'-di-substituted urea is reacted with a hydroxyl group-containing organic compound to prepare an aromatic primary amine and aromatic urethane, and the aromatic primary amine is separated to obtain aromatic urethane.
摘要翻译：本发明涉及使用含有铂族金属的化合物作为主要成分的催化剂进行芳香族氨基甲酸酯，芳香族单硝基化合物，芳香族伯胺，一氧化碳的制造方法，制备N，二取代脲。将所得的N，N'-二取代的脲与含羟基的有机化合物反应以制备芳族伯胺和芳族氨基甲酸酯，分离芳族伯胺以获得芳族氨基甲酸酯。

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