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11. 发明授权

US07501195B2 Drive control of power system including fuel cells 失效
标题翻译：电力系统的驱动控制，包括燃料电池
公开(公告)号：US07501195B2
公开(公告)日：2009-03-10
申请号：US10826367
申请日：2004-04-19
申请人： Satoshi Aoyama , Shigeru Ogino , Yasuhiro Izawa , Satoshi Iguchi , Takatoshi Masui
发明人： Satoshi Aoyama , Shigeru Ogino , Yasuhiro Izawa , Satoshi Iguchi , Takatoshi Masui
IPC分类号： H01M8/18 , H01M8/04 , H01M8/12
CPC分类号： H01M8/04753 , B60L11/1885 , H01M8/04231 , H01M8/0432 , H01M8/04373 , H01M8/04947 , H01M8/0612 , H01M16/006 , Y02T90/34
摘要： A power system of the invention includes fuel cells and a fuel gas generation system that generates a fuel gas to be supplied to the fuel cells. At the time of stopping supply of hydrogen, the fuel gas generation system selectively uses a stop process that replaces hydrogen in a hydrogen separator unit with the air for removal of hydrogen and a pause process that allows hydrogen to remain in the hydrogen separator unit. The stop process is selected when the fuel gas generation system stops the supply of hydrogen for a long time period. The pause process is selected when the fuel gas generation system temporarily stops the supply of hydrogen. The arrangement of the invention desirably shortens a restart time of the fuel gas generation system and reduces a potential energy loss.
摘要翻译：本发明的电力系统包括燃料电池和产生要供应到燃料电池的燃料气体的燃料气体生成系统。在停止供给氢时，燃料气体发生系统选择性地使用用氢气分离器单元中的氢替代用于除去氢的空气的停止过程和允许氢保留在氢分离器单元中的暂停过程。当燃料气体发生系统长时间停止供氢时，选择停止过程。当燃气生成系统暂时停止供氢时，选择暂停处理。本发明的装置期望地缩短了燃料气体发生系统的重新启动时间并且减少了潜在的能量损失。

12. 发明申请

US20070015016A1 Fuel cell system and mobile body 审中-公开
标题翻译：燃料电池系统和移动体
公开(公告)号：US20070015016A1
公开(公告)日：2007-01-18
申请号：US10577988
申请日：2004-10-25
申请人： Satoshi Aoyama , Takatoshi Masui , Satoshi Iguchi , Shigeru Ogino , Kenji Kimura , Hiromichi Sato , Masahiko Iijima , Naoki Ito , Yasuhiro Izawa
发明人： Satoshi Aoyama , Takatoshi Masui , Satoshi Iguchi , Shigeru Ogino , Kenji Kimura , Hiromichi Sato , Masahiko Iijima , Naoki Ito , Yasuhiro Izawa
IPC分类号： H01M8/04
CPC分类号： H01M8/04231 , B60L58/30 , B60L58/33 , Y02T90/34
摘要： The fuel cell 60 comprises a proton-conductive, solid electrolyte layer and a hydrogen-permeable metal layer joined to the electrolyte layer. When the fuel cell 60 generates power, reformed gas produced in a reformer 62 is supplied as fuel gas to the anode of the fuel cell 60. When power generation by the fuel cell 60 is stop, air supplied by a blower 67 is fed to the anode of the fuel cell 60, so that the fuel gas within the fuel cell 60 is replaced by air.
摘要翻译：燃料电池60包括质子传导性固体电解质层和连接到电解质层的氢可渗透金属层。当燃料电池60产生电力时，在重整器62中产生的重整气被作为燃料气体供给到燃料电池60的阳极。当燃料电池60的发电停止时，由鼓风机67供给的空气被供给到燃料电池60的阳极，使得燃料电池60内的燃料气体被空气代替。

13. 发明授权

US4747265A Double air-fuel ratio sensor system having improved exhaust emission characteristics 失效
标题翻译：具有改善的废气排放特性的双重空燃比传感器系统
公开(公告)号：US4747265A
公开(公告)日：1988-05-31
申请号：US943797
申请日：1986-12-19
申请人： Toshinari Nagai , Takatoshi Masui , Toshiyasu Katsuno
发明人： Toshinari Nagai , Takatoshi Masui , Toshiyasu Katsuno
IPC分类号： F02D41/14 , F02D41/22
CPC分类号： F02D41/1495 , F02D41/1441
摘要： In a double air-fuel sensor system including two air-fuel ratio sensors upstream and downstream of a catalyst converter provided in an exhaust gas passage, an actual air-fuel ratio is adjusted in accordance with the outputs of the upstream-side and downstream-side air-fuel ratio sensors. Also, when the output of the upstream-side air-fuel ratio sensor is in an abnormal state, an alarm is generated.
摘要翻译：在设置在废气通道中的催化剂转化器的上游和下游的两个空燃比传感器系统中，实际空燃比根据上游侧和下游侧的输出进行调整，侧空燃比传感器。此外，当上游侧空燃比传感器的输出处于异常状态时，产生报警。

14. 发明授权

US4745741A Double air-fuel ratio sensor system having improved response characteristics 失效
标题翻译：双重空燃比传感器系统具有改进的响应特性
公开(公告)号：US4745741A
公开(公告)日：1988-05-24
申请号：US847304
申请日：1986-04-02
申请人： Takatoshi Masui , Toshinari Nagai , Toshiyasu Katsuno , Yoshiki Chujo , Nobuaki Kayanuma , Hironori Bessho , Yasushi Sato , Toshio Tanahashi
发明人： Takatoshi Masui , Toshinari Nagai , Toshiyasu Katsuno , Yoshiki Chujo , Nobuaki Kayanuma , Hironori Bessho , Yasushi Sato , Toshio Tanahashi
IPC分类号： F02D41/14
CPC分类号： F02D41/1441
摘要： In a double air-fuel sensor system including two air-fuel ratio sensors upstream and downstream of a catalyst converter provided in an exhaust gas passage, an actual air-fuel ratio is adjusted in accordance with the outputs of the upstream-side air-fuel ratio sensor and the downstream-side air-fuel ratio sensor. The adjustment of the air-fuel ratio by the downstream-side air-fuel ratio sensor is stopped when the engine is in a predetermined state.
摘要翻译：在设置在废气通道中的催化剂转化器的上游和下游的两个空燃比传感器系统中，实际空燃比根据上游侧空气燃料的输出比传感器和下游侧空燃比传感器。当发动机处于预定状态时，下游侧空燃比传感器的空燃比的调节停止。

15. 发明授权

US4506638A Method and apparatus for controlling fuel cut-off in an internal combustion engine 失效
标题翻译：用于控制内燃机中的燃料切断的方法和装置
公开(公告)号：US4506638A
公开(公告)日：1985-03-26
申请号：US561517
申请日：1983-12-14
申请人： Kingo Horii , Takatoshi Masui
发明人： Kingo Horii , Takatoshi Masui
IPC分类号： F02D29/02 , F02D41/12 , F02D41/26 , F02D5/00
CPC分类号： F02D41/123 , F02D41/26
摘要： In an internal combustion engine mounted on a four wheel drive (4WD) vehicle, the fuel cut-off engine speed (N.sub.c) and the fuel cut-off recovery engine speed (N.sub.R) are calculated in accordance with the coolant temperature of the engine. When the vehicle is in a 4WD mode, predetermined minimum values are set in the calculated fuel cut-off engine speed and the calculated fuel cut-off engine speed. When the throttle valve is completely closed and it is determined that the current engine speed is higher than the calculated fuel cut-off engine speed (N.sub.c) or the calculated fuel cut-off recovery engine speed (N.sub.R), which is selected in accordance with whether or not the fuel cut-off operation was being carried out, the fuel cut-off operation is carried out.
摘要翻译：在安装在四轮驱动（4WD）车辆上的内燃机中，根据发动机的冷却剂温度来计算燃料切断发动机转速（Nc）和燃料切断恢复发动机转速（NR）。当车辆处于4WD模式时，在计算出的燃料切断发动机转速和计算出的燃料切断发动机转速时设定预定的最小值。当节流阀完全关闭并且确定当前发动机转速高于根据计算出的燃料切断发动机转速（Nc）或计算出的燃料切断恢复发动机转速（NR）是否进行燃料切断操作，进行燃料切断动作。

16. 发明申请

US20120272575A1 FUEL REFORMING SYSTEM AND CONTROL METHOD OF FUEL REFORMING SYSTEM 审中-公开
标题翻译：燃油改造系统及燃油改造系统控制方法
公开(公告)号：US20120272575A1
公开(公告)日：2012-11-01
申请号：US13520687
申请日：2011-01-11
申请人： Takatoshi Masui
发明人： Takatoshi Masui
IPC分类号： C10L3/00
CPC分类号： C01B3/32 , C01B3/384 , C01B2203/0233 , C01B2203/066 , C01B2203/0822 , C01B2203/0827 , C01B2203/1276 , C01B2203/1288 , C01B2203/1633 , C01B2203/1685 , C01B2203/169 , H01M8/0625 , Y02P20/128
摘要： A fuel reforming system includes a reformer that produces fuel gas that includes hydrogen by reforming a reforming fuel by a steam reforming reaction using reforming water, and; supply amount regulating means for regulating an amount of the reforming water supplied to the reformer; pressure detecting means for detecting a gas pressure in the reformer; and correcting means for correcting the amount of supplied reforming water with the supply amount regulating means based on a fluctuation amount in the gas pressure detected by the pressure detecting means.
摘要翻译：燃料重整系统包括重整器，其通过使用重整水通过蒸汽重整反应重整重整燃料而产生包括氢的燃料气体; 供给量调节装置，用于调节供给至重整器的重整水的量; 压力检测装置，用于检测重整器中的气体压力; 以及校正装置，用于基于由压力检测装置检测到的气体压力的波动量，用供给量调节装置校正供应的重整水的量。

17. 发明申请

US20120009492A1 FUEL CELL SYSTEM, CONTROL METHOD FOR THE FUEL CELL SYSTEM, AND STATE DETECTION METHOD FOR FUEL CELL 审中-公开
标题翻译：燃料电池系统，燃料电池系统的控制方法和燃料电池的状态检测方法
公开(公告)号：US20120009492A1
公开(公告)日：2012-01-12
申请号：US13255414
申请日：2010-03-08
申请人： Takatoshi Masui
发明人： Takatoshi Masui
IPC分类号： H01M8/04 , H01M8/06
CPC分类号： H01M8/04089 , H01M8/04447 , H01M8/0447 , H01M8/04753
摘要： A fuel cell system includes a fuel cell, a fuel supply portion that supplies fuel to the fuel cell, a combustion portion that burns an anode exhaust gas discharged from the anode of the fuel cell, and an oxygen concentration detection portion that detects the oxygen concentration in a predetermined gas. The fuel flow control portion controls the amount of flow of fuel supplied from the fuel supply portion to the fuel cell so that the amount of fluctuation of the oxygen concentration in the combustion exhaust gas discharged from the combustion portion which is detected by the oxygen concentration detection portion is between a first value and a second value that is larger than the first value.
摘要翻译：燃料电池系统包括燃料电池，向燃料电池供应燃料的燃料供给部分，燃烧从燃料电池的阳极排出的阳极排气的燃烧部分和检测氧浓度的氧浓度检测部分在预定的气体中。燃料流量控制部控制从燃料供给部向燃料电池供给的燃料的流量，使得从通过氧浓度检测检测到的燃烧部排出的燃烧废气中的氧浓度的变动量部分在第一值和大于第一值的第二值之间。

18. 发明申请

US20110076579A1 FUEL CELL SYSTEM AND METHOD OF CONTROLLING A FUEL CELL SYSTEM 有权
标题翻译：燃料电池系统和控制燃料电池系统的方法
公开(公告)号：US20110076579A1
公开(公告)日：2011-03-31
申请号：US12994054
申请日：2009-07-22
申请人： Takatoshi Masui
发明人： Takatoshi Masui
IPC分类号： H01M8/06
CPC分类号： H01M8/0612 , C01B3/384 , C01B2203/0205 , C01B2203/066 , C01B2203/0822 , C01B2203/0827 , C01B2203/1619 , C01B2203/169 , H01M8/04373 , H01M8/0444 , H01M8/04776 , Y02E60/50 , Y02P20/128
摘要： In a fuel cell system that includes a reformer adapted to reform a feedstock, and a fuel cell that uses fuel gas contained in the reformed gas produced by this reformer to generate electricity, aims to improve generation efficiency in the fuel cell through a relatively simple feature. The fuel cell system includes a feedstock supplying section such as a pressurizing pump for supplying the feedstock to the reformer; a burner adapted to combust the fuel gas that was not consumed by electricity generation in the fuel cell, and heat the reformer; a temperature sensor for sensing the temperature of the burner; and a control unit adapted to control on the basis of the sensed temperature the feed rate of the feedstock supplied from the feedstock supplying section to the reformer, so as to maintain the temperature of the reformer within a prescribed temperature range optimized for reforming the feedstock.
摘要翻译：在包括适于重整原料的重整器的燃料电池系统和使用由该重整器生产的重整气体中所含的燃料气体发电的燃料电池，旨在通过相对简单的特征提高燃料电池的发电效率。燃料电池系统包括：原料供给部，例如用于将原料供给到重整器的加压泵; 燃烧器，其适于燃烧燃料电池中未被发电消耗的燃料气体，并加热所述重整器; 用于感测燃烧器温度的温度传感器; 以及控制单元，其适于基于所感测的温度来控制从原料供应部分向重整器供应的原料的进料速率，以便将重整器的温度保持在为重整原料而优化的规定温度范围内。

19. 发明授权

US4707984A Double air-fuel ratio sensor system having improved response characteristics 失效
标题翻译：双重空燃比传感器系统具有改进的响应特性
公开(公告)号：US4707984A
公开(公告)日：1987-11-24
申请号：US850619
申请日：1986-04-11
申请人： Toshiyasu Katsuno , Toshinari Nagai , Takatoshi Masui , Yasushi Satou
发明人： Toshiyasu Katsuno , Toshinari Nagai , Takatoshi Masui , Yasushi Satou
IPC分类号： F02D41/14
CPC分类号： F02D41/1439 , F02D41/1441 , F02D41/1488
摘要： In a double air-fuel sensor system including two air-fuel ratio sensors upstream and downstream of a catalyst converter provided in an exhaust gas passage, an actual air-fuel ratio is adjusted in accordance with the outputs of the upstream-side air-fuel ratio sensor and the downstream-side air-fuel ratio sensor. The adjustment of the actual air-fuel ratio by the downstream-side air-fuel ratio sensor is prohibited in accordance with a coolant temperature of the engine.
摘要翻译：在设置在废气通道中的催化剂转化器的上游和下游的两个空燃比传感器系统中，实际空燃比根据上游侧空气燃料的输出比传感器和下游侧空燃比传感器。根据发动机的冷却剂温度，禁止由下游侧空燃比传感器调节实际空燃比。

20. 发明授权

US4150641A Arrangement for controlling an air-fuel ratio of an air-fuel mixture of an internal combustion engine 失效
标题翻译：用于控制内燃机的空气燃料混合物的空燃比的装置
公开(公告)号：US4150641A
公开(公告)日：1979-04-24
申请号：US816077
申请日：1977-07-15
申请人： Takatoshi Masui
发明人： Takatoshi Masui
IPC分类号： F02D41/14 , F02D35/00 , F02M7/00 , F02M7/10 , F15C1/00 , F02B33/00
CPC分类号： F02M7/106 , F02D35/0053 , F15C1/002 , Y10S261/69
摘要： An arrangement for controlling the air-fuel ratio of an air-fuel mixture to be supplied to an internal combustion engine is disclosed. In the arrangement a fluidic element or fluidic elements, performing high frequency on-off control action, are arranged in feedback control circuits for regulating the amount of flow of air or fuel to be supplied into an engine carburetor, thereby adjusting the air-fuel ratio to the level of the stoichiometric air-fuel ratio.
摘要翻译：公开了一种用于控制供给内燃机的空气燃料混合物的空燃比的装置。在该布置中，在反馈控制电路中设置执行高频开关控制动作的流体元件或流体元件，用于调节供应到发动机化油器中的空气或燃料的流量，从而调节空燃比达到理论空燃比的水平。

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