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1. 发明授权

US08530104B2 Method of operating a fuel cell system 有权
标题翻译：操作燃料电池系统的方法
公开(公告)号：US08530104B2
公开(公告)日：2013-09-10
申请号：US12502263
申请日：2009-07-14
申请人： Masataka Ozeki , Akinari Nakamura , Yoshikazu Tanaka
发明人： Masataka Ozeki , Akinari Nakamura , Yoshikazu Tanaka
IPC分类号： H01M8/04 , H01M8/00 , H01M8/18 , H01M2/00
CPC分类号： H01M8/0612 , H01M8/04022 , H01M8/04104 , H01M8/04231 , H01M8/04746 , H01M8/04791 , H01M8/04955 , H01M8/0606 , H01M8/0662
摘要： A method of operating a fuel cell system including stopping power generation of a fuel cell which generates electric power using a fuel gas and an oxidizing gas, filling and keeping a combustible gas in a cathode of the fuel cell after said step, supplying the oxidizing gas to the cathode, supplying the combustible gas discharged from the cathode in response to the previous step to a combustor capable of heating a fuel generator for generating the fuel gas or an exhaust pipe connected to the combustor via a branch passage branching from an oxidizing gas passage located downstream of the cathode, diluting the combustible gas supplied to the combustor or the exhaust pipe with air supplied to the combustor or exhaust gas supplied to the exhaust pipe such that the combustible gas has a concentration lower than a combustion lower limit, and discharging the diluted combustible gas to atmosphere.
摘要翻译：一种操作燃料电池系统的方法，包括停止使用燃料气体和氧化气体产生电力的燃料电池的发电，在所述步骤之后，在燃料电池的阴极中填充并保持可燃性气体，供给氧化气体向阴极提供响应于前述步骤的从阴极排出的可燃气体到能够加热燃料发生器以产生燃料气体的燃烧器或通过从氧化气体通路分支的分支通路连接到燃烧器的排气管位于阴极的下游，用供给到燃烧器的空气供给到燃烧器或排气管的可燃性气体，供给至排气管的废气，使得可燃性气体的浓度低于燃烧下限，将可燃气体稀释至大气。

2. 发明授权

US08158295B2 Fuel cell system 有权
标题翻译：燃料电池系统
公开(公告)号：US08158295B2
公开(公告)日：2012-04-17
申请号：US12752603
申请日：2010-04-01
申请人： Masataka Ozeki , Hideo Ohara , Akinari Nakamura , Yoshikazu Tanaka
发明人： Masataka Ozeki , Hideo Ohara , Akinari Nakamura , Yoshikazu Tanaka
IPC分类号： H01M8/04
CPC分类号： H01M8/0618 , H01M8/04089 , H01M8/04425 , H01M8/0444 , H01M8/04492 , H01M8/04776 , H01M8/04828 , H01M8/0491 , H01M8/0494 , H01M8/04992 , H01M8/0662
摘要： A fuel cell system of the present invention includes: a fuel cell configured to generate electric power using a fuel; a fuel processor configured to generate the fuel from a power generation material and supply the fuel to the fuel cell; composition-related information acquiring means (22) for acquiring composition-related information related to the composition of the power generation material; and control parameter setting means (111) for setting control parameters for the fuel cell system based on the acquired composition-related information, the control parameters being related to a composition of the power generation material.
摘要翻译：本发明的燃料电池系统包括：燃料电池，被配置为使用燃料产生电力; 燃料处理器，被配置为从发电材料产生燃料并将燃料供应到燃料电池; 构成相关信息获取装置（22），用于获取与发电材料的组成有关的成分相关信息; 以及用于基于所获取的组成相关信息设置燃料电池系统的控制参数的控制参数设定装置（111），所述控制参数与所述发电材料的组成相关。

3. 发明申请

US20120077101A1 FUEL CELL SYSTEM 审中-公开
标题翻译：燃油电池系统
公开(公告)号：US20120077101A1
公开(公告)日：2012-03-29
申请号：US13309288
申请日：2011-12-01
申请人： Terumaru Harada , Akinari Nakamura , Yoshikazu Tanaka , Masataka Ozeki , Hideo Ohara
发明人： Terumaru Harada , Akinari Nakamura , Yoshikazu Tanaka , Masataka Ozeki , Hideo Ohara
IPC分类号： H01M8/06
CPC分类号： H01M8/0668 , C01B3/384 , C01B2203/0233 , C01B2203/066 , C01B2203/0811 , C01B2203/0822 , C01B2203/0827 , C01B2203/1241 , C01B2203/1604 , C01B2203/1619 , C01B2203/1695 , H01M8/04268 , H01M8/04753 , H01M8/0618 , Y02E60/50 , Y02P20/128
摘要： A fuel cell system (100) comprising: a fuel cell (1) for generating electric power using a fuel gas; a fuel gas generator section (2) for generating the fuel gas using a raw material gas; a combustor section (2a) for generating heat energy to be used for generating the fuel gas; an air feeder section (2b) for feeding air when the heat energy is generated; and a controller section (101);wherein the fuel cell is filled with the raw material gas before the fuel gas is fed, and wherein the controller section (101) performs a control operation such that the feed rate of air supplied from the air feeder section (2b) to the combustor section (2a) increases when the fuel gas generated in the fuel gas generator section (2) is supplied to the fuel cell (1).
摘要翻译：一种燃料电池系统（100），包括：燃料电池（1），用于使用燃料气体发电; 用于使用原料气体产生燃料气体的燃料气体发生器部分（2）; 用于产生用于产生燃料气体的热能的燃烧器部分（2a）; 用于在产生热能时供给空气的空气供给部（2b）和控制器部分（101）; 其中，所述燃料电池在所述燃料气体被供给之前填充有所述原料气体，并且其中，所述控制部（101）进行控制动作，使得从所述供气部（2b）供给到所述燃烧器部（2a）在燃料气体发生器部分（2）中产生的燃料气体被供应到燃料电池（1）时增加。

4. 发明授权

US07615296B2 Fuel cell system 有权
标题翻译：燃料电池系统
公开(公告)号：US07615296B2
公开(公告)日：2009-11-10
申请号：US11547562
申请日：2005-08-04
申请人： Hideo Ohara , Masataka Ozeki , Akinari Nakamura , Yoshikazu Tanaka , Shigeki Yasuda , Takashi Nishikawa
发明人： Hideo Ohara , Masataka Ozeki , Akinari Nakamura , Yoshikazu Tanaka , Shigeki Yasuda , Takashi Nishikawa
IPC分类号： H01M8/04
CPC分类号： H01M8/04156 , H01M8/04022 , H01M8/04223 , H01M8/04228 , H01M8/0612 , H01M8/0662
摘要： A fuel cell system includes a fuel cell configured to generate power by consuming a fuel gas and having an outlet port through which the fuel gas flows out; a moisture removal unit configured to remove moisture contained in the fuel gas that has been sent through the outlet port; a burner located downstream of the moisture removal unit to combust the fuel gas; and a gas pipe on-off valve configured to open and close a pipe that makes the moisture removal unit and the burner communicate with each other, and the fuel cell system is designed such that the gas pipe on-off valve closes when the power generation stops.
摘要翻译：燃料电池系统包括燃料电池，该燃料电池被配置为通过消耗燃料气体并且具有燃料气体流出的出口来发电; 除湿单元，其构造成去除通过所述出口端口送出的燃料气体中含有的水分; 位于除湿单元下游的燃烧燃料气体的燃烧器; 以及配置为打开和关闭使除湿单元和燃烧器彼此连通的管道的燃气管开关阀，并且燃料电池系统被设计成使得当发电的气体管道开关阀关闭时停止

5. 发明申请

US20090117426A1 Fuel Cell System 审中-公开
标题翻译：燃料电池系统
公开(公告)号：US20090117426A1
公开(公告)日：2009-05-07
申请号：US11884386
申请日：2006-02-13
申请人： Terumaru Harada , Akinari Nakamura , Yoshikazu Tanaka , Masataka Ozeki , Hideo Ohara
发明人： Terumaru Harada , Akinari Nakamura , Yoshikazu Tanaka , Masataka Ozeki , Hideo Ohara
IPC分类号： H01M8/18
CPC分类号： H01M8/0668 , C01B3/384 , C01B2203/0233 , C01B2203/066 , C01B2203/0811 , C01B2203/0822 , C01B2203/0827 , C01B2203/1241 , C01B2203/1604 , C01B2203/1619 , C01B2203/1695 , H01M8/04268 , H01M8/04753 , H01M8/0618 , Y02E60/50 , Y02P20/128
摘要： A fuel cell system (100) comprising: a fuel cell (1) for generating electric power using a fuel gas; a fuel gas generator section (2) for generating the fuel gas using a raw material gas; a combustor section (2a) for generating heat energy to be used for generating the fuel gas; an air feeder section (2b) for feeding air when the heat energy is generated; and a controller section (101);wherein the fuel cell is filled with the raw material gas before the fuel gas is fed, and wherein the controller section (101) performs a control operation such that the feed rate of air supplied from the air feeder section (2b) to the combustor section (2a) increases when the fuel gas generated in the fuel gas generator section (2) is supplied to the fuel cell (1).
摘要翻译：一种燃料电池系统（100），包括：燃料电池（1），用于使用燃料气体发电; 用于使用原料气体产生燃料气体的燃料气体发生器部分（2）; 用于产生用于产生燃料气体的热能的燃烧器部分（2a）; 用于在产生热能时供给空气的空气供给部（2b）和控制器部分（101）; 其中，所述燃料电池在所述燃料气体被供给之前填充有所述原料气体，并且其中，所述控制部（101）进行控制动作，使得从所述供气部（2b）供给到所述燃烧器部（2a）在燃料气体发生器部分（2）中产生的燃料气体被供应到燃料电池（1）时增加。

6. 发明授权

US07504168B2 Systems for controlling operation of a fuel cell electricity generating system responsive to detection of abnormalities 失效
标题翻译：用于响应于异常检测来控制燃料电池发电系统的操作的系统
公开(公告)号：US07504168B2
公开(公告)日：2009-03-17
申请号：US10482083
申请日：2003-03-18
申请人： Shinji Miyauchi , Tetsuya Ueda , Terumaru Harada , Masataka Ozeki , Masao Yamamoto , Akinari Nakamura , Yoshikazu Tanaka
发明人： Shinji Miyauchi , Tetsuya Ueda , Terumaru Harada , Masataka Ozeki , Masao Yamamoto , Akinari Nakamura , Yoshikazu Tanaka
IPC分类号： H01M8/04 , H01M8/12 , H01M8/00
CPC分类号： H01M8/04022 , H01M8/04007 , H01M8/04029 , H01M8/04052 , H01M8/04268 , H01M8/04365 , H01M8/0612 , H01M8/0668
摘要： It has heretofore been practiced upon the occurrence of abnormalities on the equipment to make tentative conditioned operation disregarding abnormalities on the assumption that the abnormalities shall be coped with by servicemen. Thus, troubles having insignificant contents of abnormality could not be readily coped with by a simple method. There are provided a fuel cell, a fuel gas supplying unit, an oxidizer gas supplying unit, a state detecting unit of detecting the temperature of the fuel gas supplying unit, an operation controlling unit of detecting abnormalities of predetermined functions performed by the fuel gas supplying unit utilizing the results detected by the state detecting unit and performing operation control in an operation mode corresponding to the contents of abnormalities, and an operation mode switching unit of switching to an operation mode corresponding to the contents of abnormalities.
摘要翻译：以前在设备出现异常情况下，假设假设应由军人应对的异常情况，暂时进行条件操作，无视异常情况。因此，通过简单的方法不能容易地应付异常含量微不足道的问题。设置有燃料电池，燃料气体供给部，氧化剂气体供给部，检测燃料气体供给部的温度的状态检测部，检测燃料气体供给时的规定功能的异常的动作控制部利用由状态检测单元检测到的结果并且在与异常内容相对应的操作模式中执行操作控制的单元，以及切换到与异常内容相对应的操作模式的操作模式切换单元。

7. 发明申请

US20080113232A1 Fuel Cell System 审中-公开
标题翻译：燃料电池系统
公开(公告)号：US20080113232A1
公开(公告)日：2008-05-15
申请号：US11666314
申请日：2005-10-26
申请人： Masataka Ozeki , Hideo Ohara , Akinari Nakamura , Yoshikazu Tanaka
发明人： Masataka Ozeki , Hideo Ohara , Akinari Nakamura , Yoshikazu Tanaka
IPC分类号： H01M8/06
CPC分类号： H01M8/0618 , H01M8/04089 , H01M8/04425 , H01M8/0444 , H01M8/04492 , H01M8/04776 , H01M8/04828 , H01M8/0491 , H01M8/0494 , H01M8/04992 , H01M8/0662
摘要： A fuel cell system of the present invention includes: a fuel cell configured to generate electric power using a fuel; a fuel processor configured to generate the fuel from a power generation material and supply the fuel to the fuel cell; composition-related information acquiring means (22) for acquiring composition-related information related to the composition of the power generation material; and control parameter setting means (111) for setting control parameters for the fuel cell system based on the acquired composition-related information, the control parameters being related to a composition of the power generation material.
摘要翻译：本发明的燃料电池系统包括：燃料电池，被配置为使用燃料产生电力; 燃料处理器，被配置为从发电材料产生燃料并将燃料供应到燃料电池; 构成相关信息获取装置（22），用于获取与发电材料的组成有关的成分相关信息; 以及用于基于所获取的组成相关信息设置燃料电池系统的控制参数的控制参数设定装置（111），所述控制参数与所述发电材料的组成相关。

8. 发明申请

US20080038599A1 Fuel Cell System 审中-公开
标题翻译：燃料电池系统
公开(公告)号：US20080038599A1
公开(公告)日：2008-02-14
申请号：US11667297
申请日：2005-11-08
申请人： Masataka Ozeki , Akinari Nakamura , Hideo Ohara , Yoshikazu Tanaka
发明人： Masataka Ozeki , Akinari Nakamura , Hideo Ohara , Yoshikazu Tanaka
IPC分类号： H01M8/04 , H01M8/06 , H01M8/10
CPC分类号： H01M8/0618 , H01M8/04097 , H01M8/04223 , H01M8/04303 , H01M8/0662 , H01M8/2457
摘要： A fuel cell system is disclosed in which the oxidative degradation of an anode of a fuel cell during an operation stop period is restrained. The fuel cell system (39) of the invention comprises a fuel cell (1) configured to generate electric power by use of hydrogen contained in a fuel gas supplied to an anode (1a) and oxygen contained in an oxidizing gas supplied to a cathode (1c); and a combustor (4) configured to combust flammable gas, and is formed such that after stopping the power generation, the flammable gas is introduced into and kept in the cathode (1c) and when discharging the flammable gas from the cathode (1c), the flammable gas is combusted by the combustor (4)
摘要翻译：公开了一种燃料电池系统，其中抑制了在操作停止期间燃料电池的阳极的氧化降解。本发明的燃料电池系统（39）包括燃料电池（1），其被配置为通过使用供应到阳极（1a）的燃料气体中包含的氢和供给到阴极的氧化气体中所含的氧来产生电力（1c）; 以及燃烧器（4），其构造成燃烧可燃性气体，并且形成为使得在停止发电之后，所述可燃性气体被引入并保持在所述阴极（1c）中，并且当从所述阴极（1c）排出所述可燃性气体），可燃性气体由燃烧器（4）燃烧，

9. 发明申请

US20050129990A1 Fuel cell system 审中-公开
标题翻译：燃料电池系统
公开(公告)号：US20050129990A1
公开(公告)日：2005-06-16
申请号：US11010125
申请日：2004-12-10
申请人： Masataka Ozeki , Akinari Nakamura , Yoshikazu Tanaka
发明人： Masataka Ozeki , Akinari Nakamura , Yoshikazu Tanaka
IPC分类号： H01M8/10 , H01M8/00 , H01M8/04 , H01M8/06
CPC分类号： H01M8/0612 , H01M8/04022 , H01M8/04104 , H01M8/04231 , H01M8/04746 , H01M8/04791 , H01M8/04955 , H01M8/0606 , H01M8/0662
摘要： A fuel cell system is disclosed a fuel cell configured to generate electric power using an oxidizing gas supplied to a cathode of the fuel cell. In the fuel cell system, a combustible gas is filled and kept in the cathode after stop of power generation, and is thereafter diluted by an incombustible gas when the combustible gas is discharged to atmosphere.
摘要翻译：公开了一种燃料电池系统，其被配置为使用供应到燃料电池的阴极的氧化气体产生电力。在燃料电池系统中，在停止发电后，将可燃性气体填充并保持在阴极中，然后在可燃性气体排放到大气中时用不燃性气体稀释。

10. 发明申请

US20100047643A1 FUEL CELL SYSTEM 审中-公开
标题翻译：燃油电池系统
公开(公告)号：US20100047643A1
公开(公告)日：2010-02-25
申请号：US12515494
申请日：2008-09-22
申请人： Akinori Yukimasa , Yoshikazu Tanaka , Akinari Nakamura , Masataka Ozeki
发明人： Akinori Yukimasa , Yoshikazu Tanaka , Akinari Nakamura , Masataka Ozeki
IPC分类号： H01M8/04 , H01M8/12
CPC分类号： H01M8/04149 , H01M8/04022 , H01M8/04134 , H01M8/04223 , H01M8/04228 , H01M8/04231 , H01M8/04291 , H01M8/04388 , H01M8/04432 , H01M8/04753 , H01M8/04776 , H01M8/04783 , H01M8/0612 , H01M8/0668
摘要： A fuel cell system of the present invention includes: a fuel cell (101); a gas passage through which an electric power generating gas used for electric power generation in the fuel cell (101) flows; a cooling water passage through which cooling water for cooling down the fuel cell (101) flows; a cooling water tank (106) disposed on the cooling water passage to store the cooling water; a humidifier having a moisture permeable membrane (61) and configured to carry out moisture exchange between the cooling water flowing through the cooling water passage and the electric power generating gas flowing through the gas passage via the moisture permeable membrane (61); and a pressure compensating gas supplier (110) configured to supply a pressure compensating gas to a specific section including the humidifier on the gas passage when a pressure in the gas passage lowers, and a water surface of the cooling water tank (106) is higher than an upper end of the moisture permeable membrane (61) of the humidifier.
摘要翻译：本发明的燃料电池系统包括：燃料电池（101）; 燃料电池（101）中用于发电的发电气体通过该气体通道; 冷却水通道，用于使燃料电池（101）冷却的冷却水流过; 设置在冷却水通道上以冷却冷却水的冷却水箱（106）具有透湿膜（61）的加湿器，其构造成在流经所述冷却水通道的冷却水与通过所述透湿膜（61）流过所述气体通道的发电气体之间进行湿气交换; 以及压力补偿气体供给装置，其构成为，当气体通路内的压力降低时，将压力补偿气体供给到包括所述加湿器的特定部分，并且所述冷却水箱（106）的水面高而不是加湿器的透湿膜（61）的上端。

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