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1. 发明授权

US07651800B2 Fuel cell system 失效
标题翻译：燃料电池系统
公开(公告)号：US07651800B2
公开(公告)日：2010-01-26
申请号：US12073860
申请日：2008-03-11
申请人： Masataka Kadowaki , Akira Fuju , Yasuo Miyake , Masatoshi Ueda , Keigo Miyai , Yukinori Akiyama
发明人： Masataka Kadowaki , Akira Fuju , Yasuo Miyake , Masatoshi Ueda , Keigo Miyai , Yukinori Akiyama
IPC分类号： H01M8/04 , H01M8/02
CPC分类号： H01M8/0612 , H01M8/04022 , H01M8/0668
摘要： The object is to provide a simplified but highly efficient fuel cell system, permitting to perform the flame off detection and so on without supplying the burner with additional raw fuel, even if a flame rod system flame detection means is adopted as burner for reformer. The invention concerns a fuel cell system, comprising a reformer for reforming a hydrocarbon base fuel such as natural gas into hydrogen, a CO transformer, a CO eliminator, a fuel cell for generating electricity from hydrogen, and a burner for reformer for burning hydrogen gas discharged from the fuel cell and supply the reformer with heat necessary for reforming reaction, wherein the burner for reformer is provided with a flame rod system flame detection means and, at the same time, supplied with hydrogen gas containing a flame detectable amount of fuel gas.
摘要翻译：本发明的目的是提供一种简化但高效率的燃料电池系统，即使采用火焰棒系统火焰检测装置作为重整器的燃烧器，也可以进行火焰熄灭检测等，而不向燃烧器供应额外的原燃料。本发明涉及燃料电池系统，其包括用于将诸如天然气的烃基燃料重整为氢的重整器，CO变压器，CO消除器，用于从氢气发电的燃料电池和用于燃烧氢气的重整器的燃烧器从燃料电池排出并向重整器提供重整反应所需的热量，其中重整器燃烧器设置有火焰棒系统火焰检测装置，并且同时供给含有可燃火焰量的燃料气体。

2. 发明申请

US20060240313A1 Gas diffusion layer paste, gas diffusion layer, polymer electrolyte fuel cell and method of preparing gas diffusion layer paste 审中-公开
标题翻译：气体扩散层浆料，气体扩散层，聚合物电解质燃料电池及气体扩散层糊料的制备方法
公开(公告)号：US20060240313A1
公开(公告)日：2006-10-26
申请号：US11390420
申请日：2006-03-28
申请人： Hirofumi Takami , Masataka Kadowaki , Keigo Miyai , Shigeru Sakamoto
发明人： Hirofumi Takami , Masataka Kadowaki , Keigo Miyai , Shigeru Sakamoto
IPC分类号： H01M4/94 , H01B1/00 , H01B1/20 , H01M4/88
CPC分类号： H01B1/122 , H01M8/0234 , H01M8/0239 , H01M8/0243 , H01M8/0245 , H01M8/04119 , H01M2008/1095
摘要： A polymer electrolyte fuel cell includes an electrolyte, a first electrode and a second electrode. The first electrode is provided with a catalyst layer which has a catalytic function, a conductive material and a water management layer which is conductive and which manages water moving between the catalyst layer and the base material.
摘要翻译：聚合物电解质燃料电池包括电解质，第一电极和第二电极。第一电极设置有具有催化功能的催化剂层，导电材料和导电的水管理层，并且管理在催化剂层和基材之间移动的水。

3. 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。

4. 发明授权

US07419733B2 Fuel cell system having a burner with a flame detection rod therein 失效
标题翻译：具有燃烧器的燃料电池系统，其中具有火焰检测棒
公开(公告)号：US07419733B2
公开(公告)日：2008-09-02
申请号：US10371186
申请日：2003-02-24
申请人： Masataka Kadowaki , Akira Fuju , Yasuo Miyake , Masatoshi Ueda , Keigo Miyai , Yukinori Akiyama
发明人： Masataka Kadowaki , Akira Fuju , Yasuo Miyake , Masatoshi Ueda , Keigo Miyai , Yukinori Akiyama
IPC分类号： H01M8/06 , H01M8/04
CPC分类号： H01M8/0612 , H01M8/04022 , H01M8/0668
摘要： The object is to provide a simplified but highly efficient fuel cell system, permitting to perform the flame off detection and so on without supplying the burner with additional raw fuel, even if a flame rod system flame detection means is adopted as burner for reformer. The invention concerns a fuel cell system, comprising a reformer for reforming a hydrocarbon base fuel such as natural gas into hydrogen, a CO transformer, a CO eliminator, a fuel cell for generating electricity from hydrogen, and a burner for reformer for burning hydrogen gas discharged from the fuel cell and supply the reformer with heat necessary for reforming reaction, wherein the burner for reformer is provided with a flame rod system flame detection means and, at the same time, supplied with hydrogen gas containing a flame detectable amount of fuel gas.
摘要翻译：本发明的目的是提供一种简化但高效率的燃料电池系统，即使采用火焰棒系统火焰检测装置作为重整器的燃烧器，也可以进行火焰熄灭检测等，而不向燃烧器供应额外的原燃料。本发明涉及燃料电池系统，其包括用于将诸如天然气的烃基燃料重整为氢的重整器，CO变压器，CO消除器，用于从氢气发电的燃料电池和用于燃烧氢气的重整器的燃烧器从燃料电池排出并向重整器提供重整反应所需的热量，其中重整器燃烧器设置有火焰棒系统火焰检测装置，并且同时供给含有可燃火焰量的燃料气体。

5. 发明申请

US20080160362A1 Fuel cell system 失效
标题翻译：燃料电池系统
公开(公告)号：US20080160362A1
公开(公告)日：2008-07-03
申请号：US12073860
申请日：2008-03-11
申请人： Masataka Kadowaki , Akira Fuju , Yasuo Miyake , Masatoshi Ueda , Keigo Miyai , Yukinori Akiyama
发明人： Masataka Kadowaki , Akira Fuju , Yasuo Miyake , Masatoshi Ueda , Keigo Miyai , Yukinori Akiyama
IPC分类号： H01M8/06
CPC分类号： H01M8/0612 , H01M8/04022 , H01M8/0668
摘要： The object is to provide a simplified but highly efficient fuel cell system, permitting to perform the flame off detection and so on without supplying the burner with additional raw fuel, even if a flame rod system flame detection means is adopted as burner for reformer. The invention concerns a fuel cell system, comprising a reformer for reforming a hydrocarbon base fuel such as natural gas into hydrogen, a CO transformer, a CO eliminator, a fuel cell for generating electricity from hydrogen, and a burner for reformer for burning hydrogen gas discharged from the fuel cell and supply the reformer with heat necessary for reforming reaction, wherein the burner for reformer is provided with a flame rod system flame detection means and, at the same time, supplied with hydrogen gas containing a flame detectable amount of fuel gas.
摘要翻译：本发明的目的是提供一种简化但高效率的燃料电池系统，即使采用火焰棒系统火焰检测装置作为重整器的燃烧器，也可以进行火焰熄灭检测等，而不向燃烧器供应额外的原燃料。本发明涉及燃料电池系统，其包括用于将诸如天然气的烃基燃料重整为氢的重整器，CO变压器，CO消除器，用于从氢气发电的燃料电池和用于燃烧氢气的重整器的燃烧器从燃料电池排出并向重整器提供重整反应所需的热量，其中重整器燃烧器设置有火焰棒系统火焰检测装置，并且同时供给含有可燃火焰量的燃料气体。

6. 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。

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