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31. 发明授权

US07687165B2 Solid polymer electrolyte fuel cell assembly, fuel cell stack, and method of operating cell assembly 有权
标题翻译：固体聚合物电解质燃料电池组件，燃料电池堆和操作电池组件的方法
公开(公告)号：US07687165B2
公开(公告)日：2010-03-30
申请号：US12241152
申请日：2008-09-30
申请人： Seiji Sugiura , Yoshinori Wariishi , Naoyuki Enjoji , Narutoshi Sugita
发明人： Seiji Sugiura , Yoshinori Wariishi , Naoyuki Enjoji , Narutoshi Sugita
IPC分类号： H01M8/04 , H01M8/10
CPC分类号： H01M8/04 , H01M8/0202 , H01M8/0265 , H01M8/04007 , H01M8/04089 , H01M8/04119 , H01M8/1007 , H01M8/241 , H01M8/2457 , H01M8/2483 , H01M8/2495 , H01M2008/1095 , H01M2300/0082
摘要： A cell assembly is formed by stacking a first unit cell and a second unit cell to each other. The first unit cell includes a first unified body, and the second unit cell includes a second unified body. In the cell assembly, the first and second unit cells have structures different from each other.
摘要翻译：通过将第一单元电池和第二单元电池彼此堆叠而形成电池组件。第一单元包括第一统一体，第二单元包括第二统一体。在电池组件中，第一和第二单电池具有彼此不同的结构。

32. 发明授权

US07465515B2 Solid polymer electrolyte fuel cell assembly, fuel cell stack, and method of operating cell assembly 失效
标题翻译：固体聚合物电解质燃料电池组件，燃料电池堆和操作电池组件的方法
公开(公告)号：US07465515B2
公开(公告)日：2008-12-16
申请号：US10093234
申请日：2002-03-06
申请人： Seiji Sugiura , Yoshinori Wariishi , Naoyuki Enjoji , Narutoshi Sugita
发明人： Seiji Sugiura , Yoshinori Wariishi , Naoyuki Enjoji , Narutoshi Sugita
IPC分类号： H01M8/10 , H01M8/24
CPC分类号： H01M8/04 , H01M8/0202 , H01M8/0265 , H01M8/04007 , H01M8/04089 , H01M8/04119 , H01M8/1007 , H01M8/241 , H01M8/2457 , H01M8/2483 , H01M8/2495 , H01M2008/1095 , H01M2300/0082
摘要： A cell assembly is formed by stacking a first unit cell and a second unit cell to each other. The first unit cell includes a first unified body, and the second unit cell includes a second unified body. In the cell assembly, the first and second unit cells have structures different from each other.
摘要翻译：通过将第一单元电池和第二单元电池彼此堆叠而形成电池组件。第一单元包括第一统一体，第二单元包括第二统一体。在电池组件中，第一和第二单电池具有彼此不同的结构。

33. 发明授权

US07422814B2 Fuel cell system 失效
标题翻译：燃料电池系统
公开(公告)号：US07422814B2
公开(公告)日：2008-09-09
申请号：US10768438
申请日：2004-01-29
申请人： Naoyuki Enjoji , Hidehiko Takase , Keisuke Andou
发明人： Naoyuki Enjoji , Hidehiko Takase , Keisuke Andou
IPC分类号： H01M8/04 , H01M8/24
CPC分类号： H01M8/04671 , H01M8/0267 , H01M8/04007 , H01M8/04223 , H01M8/04246 , H01M8/04552 , H01M8/04604 , H01M8/04611 , H01M8/04768 , H01M8/04873 , H01M8/04932 , H01M8/04955 , H01M8/241 , H01M8/2457 , H01M8/249 , H02J1/10
摘要： A fuel cell unit includes a plurality of fuel cells. Each of the fuel cells includes a plurality of power generation units. The power generation units are electrically connected in series for outputting a desired level of voltage. The fuel cells are stacked in a direction indicated by an arrow A for combining electrical currents outputted from the respective fuel cells, and the combined electric current is supplied to a power generation circuit. The power generation circuit is selectively connected to the fuel cells by switches.
摘要翻译：燃料电池单元包括多个燃料电池。每个燃料电池包括多个发电单元。发电单元串联电连接以输出期望的电压电平。燃料电池沿箭头A所示的方向堆叠，用于组合从各个燃料电池输出的电流，并且组合的电流被提供给发电电路。发电电路通过开关选择性地连接到燃料电池。

34. 发明授权

US07348083B2 Fuel cell system 失效
标题翻译：燃料电池系统
公开(公告)号：US07348083B2
公开(公告)日：2008-03-25
申请号：US10800168
申请日：2004-03-12
申请人： Naoyuki Enjoji , Norimasa Kawagoe , Masaharu Suzuki , Yoshinori Wariishi
发明人： Naoyuki Enjoji , Norimasa Kawagoe , Masaharu Suzuki , Yoshinori Wariishi
IPC分类号： H01M8/04 , H01M2/00 , H01M2/02
CPC分类号： H01M8/04156 , H01M8/04141
摘要： A humidity sensor is disposed in a circulation passage as a passage of a hydrogen gas supplied to an anode of a fuel cell stack. A load current setting unit determines a level of electrical current supplied to a load. A flow rate controller controls a compressor based on the humidity detected by the humidity sensor and the load current determined by the load current setting unit to regulate a flow rate of the air supplied to a cathode of the fuel cell stack for maintaining the humidity of the hydrogen gas within a predetermined range less than 100%. The fuel cell stack generates the load current efficiently without discharging the hydrogen gas to the outside.
摘要翻译：湿度传感器设置在循环通道中，作为供应到燃料电池堆的阳极的氢气的通道。负载电流设定单元确定提供给负载的电流水平。流量控制器基于由湿度传感器检测到的湿度和由负载电流设定单元确定的负载电流来控制压缩机，以调节供应到燃料电池堆的阴极的空气的流量，以保持在小于100％的预定范围内的氢气。燃料电池堆有效地产生负载电流而不将氢气排出到外部。

35. 发明授权

US07311987B2 Fuel cell and a temperature control system for the fuel cell 失效
标题翻译：燃料电池和用于燃料电池的温度控制系统
公开(公告)号：US07311987B2
公开(公告)日：2007-12-25
申请号：US10864702
申请日：2004-06-09
申请人： Naoyuki Enjoji , Yoshinori Wariishi , Kazuya Sasamoto , Yuichiro Kosaka
发明人： Naoyuki Enjoji , Yoshinori Wariishi , Kazuya Sasamoto , Yuichiro Kosaka
IPC分类号： H01M8/12
CPC分类号： H01M8/04067 , H01M8/0258 , H01M8/0267 , H01M8/04022 , H01M8/241 , H01M8/2457 , H01M8/2483
摘要： A heat medium passage for controlling the temperature of the electric power generation section is separated from the electric power generation section of a fuel cell including a plurality of separators and electric power generating elements alternately laminated in a lamination direction. A heat plate exchanges heat with at least one of the heat medium passage and a heat medium in the heat medium passage and is connected to the separators to provide electrical conduction between the separators in the lamination direction. An electrical insulator is provided for insulation between the heat medium and the heat plate. Another heat medium passage may be provided on the other side. A temperature control system for the fuel cell may include a burner for supplying the heated heat medium to the heat medium passage and may comprise first and second fluidic passages independently to selectively use the first and second fluidic passage.
摘要翻译：用于控制发电部分的温度的热介质通道与包括沿堆叠方向交替层叠的多个分离器和发电元件的燃料电池的发电部分分离。热板与热介质通道中的热介质通道和热介质中的至少一个进行热交换，并与分离器连接，以在层叠方向上提供隔板之间的导电。提供电绝缘体用于热介质和加热板之间的绝缘。另一个热介质通道可以设置在另一侧。用于燃料电池的温度控制系统可以包括用于将加热的热介质供应到热介质通道的燃烧器，并且可以独立地包括第一和第二流体通道以选择性地使用第一和第二流体通道。

36. 发明授权

US07174977B2 Vehicle with electric motor mounted thereon 有权
标题翻译：车载电动马达
公开(公告)号：US07174977B2
公开(公告)日：2007-02-13
申请号：US10358679
申请日：2003-02-05
申请人： Naoyuki Enjoji , Masaharu Suzuki , Hideaki Kikuchi , Yoshinori Wariishi , Masaru Oda
发明人： Naoyuki Enjoji , Masaharu Suzuki , Hideaki Kikuchi , Yoshinori Wariishi , Masaru Oda
IPC分类号： B60K1/02
CPC分类号： B60L11/1892 , B60L1/003 , B60L11/1881 , Y02T10/7258 , Y02T90/34 , Y10T477/26
摘要： A fuel cell system incorporated in a vehicle has a main electric motor, a drive power transmitting mechanism for engaging and disengaging a fuel gas pump, a coolant fluid pump, a supercharger, and a compressor, which serve as auxiliary equipment, and transmitting a drive power to the auxiliary equipment, and an auxiliary electric motor coaxially connectable to the main electric motor for transmitting a drive power to the auxiliary equipment depending on the manner in which the vehicle is operated.
摘要翻译：结合在车辆中的燃料电池系统具有主电动机，用于接合和分离燃料气泵的驱动力传递机构，作为辅助设备的冷却剂流体泵，增压器和压缩机，并且传动驱动辅助设备的电力，以及与主电动机同轴连接的辅助电动机，用于根据车辆的操作方式向辅助设备发送驱动电力。

37. 发明授权

US07169496B2 Fuel Cell 有权
标题翻译：燃料电池
公开(公告)号：US07169496B2
公开(公告)日：2007-01-30
申请号：US10698662
申请日：2003-10-31
申请人： Naoyuki Enjoji , Hideaki Kikuchi , Kentaro Nagoshi
发明人： Naoyuki Enjoji , Hideaki Kikuchi , Kentaro Nagoshi
IPC分类号： H01M8/04
CPC分类号： H01M8/0228 , H01M8/0206 , H01M8/021 , H01M8/0221 , H01M8/0223 , H01M8/0258 , H01M8/0267 , H01M8/04029 , H01M8/04074 , H01M8/241 , H01M8/2457 , H01M8/2483
摘要： A first separator is formed by combining a resinous passage member and a metal member together. A second separator is formed by combining a resinous passage member and a metal member together. A coolant flow field is defined between the resinous passage members such that the coolant flow field is electrically insulated from the membrane electrode assembly. The metal member includes a copper member, and the metal member includes a copper member. An outer circumferential portion of the copper member and an outer circumferential portion of the copper member are electrically connected with each other.
摘要翻译：通过将树脂通路构件和金属构件组合在一起而形成第一隔板。通过将树脂通路构件和金属构件组合在一起而形成第二隔板。在树脂通道构件之间限定冷却剂流场，使得冷却剂流场与膜电极组件电绝缘。金属构件包括铜构件，并且金属构件包括铜构件。铜构件的外周部和铜构件的外周部电连接。

38. 发明授权

US07078116B2 Method of warming up fuel cell system 失效
标题翻译：燃料电池系统预热方法
公开(公告)号：US07078116B2
公开(公告)日：2006-07-18
申请号：US10696415
申请日：2003-10-28
申请人： Naoyuki Enjoji , Kazuya Sasamoto
发明人： Naoyuki Enjoji , Kazuya Sasamoto
IPC分类号： H01M8/00
CPC分类号： H01M8/04701 , H01M8/0267 , H01M8/04007 , H01M8/04037 , H01M8/04223 , H01M8/04373 , H01M8/04731 , H01M8/0488 , H01M8/241 , H01M8/2457 , H01M8/2465 , H01M16/003
摘要： A fuel cell system includes a fuel cell, a heater provided in the fuel cell, a load such as a peripheral component of the fuel cell, a capacitor, and a switch. Power generation of the fuel cell is carried out continuously for supplying electric energy to the load, and charging the capacitor. When charging of the capacitor is completed, the switch is operated such that electric energy discharged from the capacitor is supplied to the heater for warming up the fuel cell by the heater.
摘要翻译：燃料电池系统包括燃料电池，设置在燃料电池中的加热器，诸如燃料电池的周边部件的负载，电容器和开关。连续进行燃料电池的发电，向负载供给电能，对电容器充电。当电容器的充电完成时，开关被操作，使得从电容器放出的电能被提供给加热器，以通过加热器预热燃料电池。

39. 发明申请

US20060073226A1 Method and device for injection molding 失效
标题翻译：注塑成型方法及装置
公开(公告)号：US20060073226A1
公开(公告)日：2006-04-06
申请号：US10540329
申请日：2003-12-10
申请人： Mikihiko Kimura , Shinya Kawachi , Keisuke Andou , Tadashi Nishiyama , Daisuke Okonogi , Naoyuki Enjoji
发明人： Mikihiko Kimura , Shinya Kawachi , Keisuke Andou , Tadashi Nishiyama , Daisuke Okonogi , Naoyuki Enjoji
IPC分类号： B29C45/14
CPC分类号： B29C45/14811 , B29C45/14065 , B29C45/14336 , B29C45/14344 , B29C45/1671 , B29C45/1675 , B29C45/2703 , B29C45/2708 , B29C45/2806 , B29C2045/14942 , B29C2045/14967 , B29C2045/167 , B29C2045/2691 , B29C2945/76006 , B29C2945/7626 , B29C2945/76381 , B29C2945/76545 , B29C2945/76575 , B29C2945/76859 , B29C2945/76939 , B29K2083/00 , B29L2031/30 , B29L2031/3055
摘要： An injection-molding method including preparing a first die, a second die and a third die, sandwiching a separator proper with the first die and the second die, molding a front side molded layer by injecting silicone rubber into the front side cavity through a gate, a step of replacing the second die with a third die while the front side molded layer is still soft, and molding a rear side molded layer by piercing the front side molded layer with an injection pressure injecting the silicone rubber through the gate and filling a rear side cavity with silicone rubber through the through hole.
摘要翻译：一种注射成型方法，包括制备第一模具，第二模具和第三模具，将第一模具和第二模具夹在隔板上，通过将硅橡胶通过浇口注入到前侧空腔中来模制正面模制层在前侧模塑层仍然是软的情况下用第三模具更换第二模具的步骤，并且通过用注射压力刺穿前侧模制层来模制后侧模制层，所述注射压力通过浇注注入硅橡胶并填充后侧腔通过硅橡胶穿过通孔。

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