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公开(公告)号：US20100227233A1
公开(公告)日：2010-09-09
申请号：US12682845
申请日：2008-10-16
申请人： Jun Yamamoto , Bunichi Saito , Yukihiko Kiyohiro , Koji Dan , Hiroki Homma
发明人： Jun Yamamoto , Bunichi Saito , Yukihiko Kiyohiro , Koji Dan , Hiroki Homma
IPC分类号： H01M8/06
CPC分类号： H01M8/2475 , H01M8/04007 , H01M8/12 , H01M2008/1293 , Y02P70/56
摘要： A fuel cell module includes a fuel cell stack, a heat exchanger, an evaporator, a reformer, and a combustor for at least heating any of the fuel cell stack, the heat exchanger, the evaporator, and the reformer. The fuel cell module is surrounded by an inner heat insulating layer and an outer heat insulating layer. The inner heat insulating layer is used in a high temperature area, and the outer heat insulating layer is used in a low temperature area. The inner heat insulating layer contains a large amount of metal component in comparison with the outer heat insulating layer.
摘要翻译： 燃料电池模块包括燃料电池堆，热交换器，蒸发器，重整器和用于至少加热燃料电池堆，热交换器，蒸发器和重整器中的任何一个的燃烧器。 燃料电池模块被内绝热层和外绝热层包围。 内部绝热层用于高温区域，外部隔热层用于低温区域。 内隔热层与外绝热层相比含有大量的金属成分。
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公开(公告)号：US08597842B2
公开(公告)日：2013-12-03
申请号：US12682845
申请日：2008-10-16
申请人： Jun Yamamoto , Bunichi Saito , Yukihiko Kiyohiro , Koji Dan , Hiroki Homma
发明人： Jun Yamamoto , Bunichi Saito , Yukihiko Kiyohiro , Koji Dan , Hiroki Homma
CPC分类号： H01M8/2475 , H01M8/04007 , H01M8/12 , H01M2008/1293 , Y02P70/56
摘要： A fuel cell module includes a fuel cell stack, a heat exchanger, an evaporator, a reformer, and a combustor for at least heating any of the fuel cell stack, the heat exchanger, the evaporator, and the reformer. The fuel cell module is surrounded by an inner heat insulating layer and an outer heat insulating layer. The inner heat insulating layer is used in a high temperature area, and the outer heat insulating layer is used in a low temperature area. The inner heat insulating layer contains a large amount of metal component in comparison with the outer heat insulating layer.
摘要翻译： 燃料电池模块包括燃料电池堆，热交换器，蒸发器，重整器和用于至少加热燃料电池堆，热交换器，蒸发器和重整器中的任何一个的燃烧器。 燃料电池模块被内绝热层和外绝热层包围。 内部绝热层用于高温区域，外部隔热层用于低温区域。 内隔热层与外绝热层相比含有大量的金属成分。
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公开(公告)号：US20050142423A1
公开(公告)日：2005-06-30
申请号：US11023031
申请日：2004-12-23
申请人： Hiroki Homma , Masahiko Izumi , Koji Dan
发明人： Hiroki Homma , Masahiko Izumi , Koji Dan
CPC分类号： H01M8/248 , H01M8/0254 , H01M8/0258 , H01M8/026 , H01M8/2425 , H01M8/2432 , H01M8/2457 , H01M8/2475 , H01M8/2483 , H01M2008/1293
摘要： A fuel cell includes an electrolyte electrode assembly and a pair of separators sandwiching the electrolyte electrode assembly. Each of the separators is a single plate, and includes a plurality of circular disks. First protrusions and second protrusions are provided on both surfaces of the circular disk. The first protrusions contact the anode of the electrolyte electrode assembly, and the second protrusions contact the cathode of the electrolyte electrode assembly. A channel member is provided on a surface of the separator facing the cathode. The channel member forms a plurality of fuel gas supply channels connected between a fuel gas supply passage and a fuel gas inlet for supplying a fuel gas into a fuel gas flow field.
摘要翻译： 燃料电池包括电解质电极组件和夹着电解质电极组件的一对分离器。 每个分离器是单个板，并且包括多个圆盘。 第一突起和第二突起设置在圆盘的两个表面上。 第一突起接触电解质电极组件的阳极，第二突起接触电解质电极组件的阴极。 在面向阴极的隔板的表面上设置通道构件。 通道构件形成连接在燃料气体供给通道和用于将燃料气体供应到燃料气体流场中的燃料气体入口之间的多个燃料气体供给通道。
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公开(公告)号：US07544432B2
公开(公告)日：2009-06-09
申请号：US11023031
申请日：2004-12-23
申请人： Hiroki Homma , Masahiko Izumi , Koji Dan
发明人： Hiroki Homma , Masahiko Izumi , Koji Dan
CPC分类号： H01M8/248 , H01M8/0254 , H01M8/0258 , H01M8/026 , H01M8/2425 , H01M8/2432 , H01M8/2457 , H01M8/2475 , H01M8/2483 , H01M2008/1293
摘要： A fuel cell includes an electrolyte electrode assembly and a pair of separators sandwiching the electrolyte electrode assembly. Each of the separators is a single plate, and includes a plurality of circular disks. First protrusions and second protrusions are provided on both surfaces of the circular disk. The first protrusions contact the anode of the electrolyte electrode assembly, and the second protrusions contact the cathode of the electrolyte electrode assembly. A channel member is provided on a surface of the separator facing the cathode. The channel member forms a plurality of fuel gas supply channels connected between a fuel gas supply passage and a fuel gas inlet for supplying a fuel gas into a fuel gas flow field.
摘要翻译： 燃料电池包括电解质电极组件和夹着电解质电极组件的一对分离器。 每个分离器是单个板，并且包括多个圆盘。 第一突起和第二突起设置在圆盘的两个表面上。 第一突起接触电解质电极组件的阳极，第二突起接触电解质电极组件的阴极。 在面向阴极的隔板的表面上设置通道构件。 通道构件形成连接在燃料气体供给通道和用于将燃料气体供应到燃料气体流场中的燃料气体入口之间的多个燃料气体供给通道。
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15.发明授权Channel member for providing fuel gas to separators forming a plurality of fuel gas fields on one surface 失效用于向在一个表面上形成多个燃料气体场的分离器提供燃料气体的通道构件公开(公告)号：US07651809B2
公开(公告)日：2010-01-26
申请号：US11021713
申请日：2004-12-23
申请人： Hiroki Homma , Masahiko Izumi
发明人： Hiroki Homma , Masahiko Izumi
CPC分类号： H01M8/0271 , H01M8/0247 , H01M8/0258 , H01M8/0273 , H01M8/241 , H01M8/2425 , H01M8/243 , H01M8/2457 , H01M8/247 , H01M8/2475 , H01M8/2483 , H01M2008/1293
摘要： A fuel cell includes electrolyte electrode assemblies and a pair of separators sandwiching the electrolyte electrode assemblies. Each of the separators is a single plate, and includes a plurality of circular disks. First protrusions and second protrusions are provided on both surfaces of the circular disk. The first protrusions contact an anode of the electrolyte electrode assembly, and the second protrusions contact a cathode of the electrolyte electrode assembly. A channel member is provided on a surface of the separator facing the cathode. The channel member has a second bridge. When a load in a stacking direction is applied to the second bridge of the channel member, the second bridge is deformable in the stacking direction.
摘要翻译： 燃料电池包括电解质电极组件和夹着电解质电极组件的一对分离器。 每个分离器是单个板，并且包括多个圆盘。 第一突起和第二突起设置在圆盘的两个表面上。 第一突起接触电解质电极组件的阳极，第二突起接触电解质电极组件的阴极。 在面向阴极的隔板的表面上设置通道构件。 通道构件具有第二桥。 当层叠方向上的负载被施加到通道构件的第二桥时，第二桥可沿层叠方向变形。
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公开(公告)号：US07491460B2
公开(公告)日：2009-02-17
申请号：US11023032
申请日：2004-12-23
申请人： Hiroki Homma , Masahiko Izumi
发明人： Hiroki Homma , Masahiko Izumi
CPC分类号： H01M8/0247 , H01M8/004 , H01M8/021 , H01M8/0213 , H01M8/0258 , H01M8/04014 , H01M8/04089 , H01M8/0606 , H01M8/241 , H01M8/2425 , H01M8/2457 , H01M8/247 , H01M8/2475 , H01M8/248 , H01M8/2483 , H01M8/249 , H01M2008/1293
摘要： A fuel cell includes electrolyte electrode assemblies and a pair of separators sandwiching the electrolyte electrode assemblies. Each of the separators includes a plurality of circular disks. First protrusions and second protrusions are provided on both surfaces of the circular disk. The first protrusions contact an anode of the electrolyte electrode assembly, and the second protrusions contact a cathode of the electrolyte electrode assembly. The area of the separators is divided into portions corresponding to the respective electrolyte electrode assemblies. Each of the divided portions of the separators forms a fuel gas flow field and an oxygen-containing gas flow field by sandwiching the electrolyte electrode assembly.
摘要翻译： 燃料电池包括电解质电极组件和夹着电解质电极组件的一对分离器。 每个分离器包括多个圆盘。 第一突起和第二突起设置在圆盘的两个表面上。 第一突起接触电解质电极组件的阳极，第二突起接触电解质电极组件的阴极。 分离器的区域被分成对应于各个电解质电极组件的部分。 分离器的每个分割部分通过夹持电解质电极组件形成燃料气体流场和含氧气体流场。
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公开(公告)号：US20050142422A1
公开(公告)日：2005-06-30
申请号：US11021713
申请日：2004-12-23
申请人： Hiroki Homma , Masahiko Izumi
发明人： Hiroki Homma , Masahiko Izumi
CPC分类号： H01M8/0271 , H01M8/0247 , H01M8/0258 , H01M8/0273 , H01M8/241 , H01M8/2425 , H01M8/243 , H01M8/2457 , H01M8/247 , H01M8/2475 , H01M8/2483 , H01M2008/1293
摘要： A fuel cell includes electrolyte electrode assemblies and a pair of separators sandwiching the electrolyte electrode assemblies. Each of the separators is a single plate, and includes a plurality of circular disks. First protrusions and second protrusions are provided on both surfaces of the circular disk. The first protrusions contact an anode of the electrolyte electrode assembly, and the second protrusions contact a cathode of the electrolyte electrode assembly. A channel member is provided on a surface of the separator facing the cathode. The channel member has a second bridge. When a load in a stacking direction is applied to the second bridge of the channel member, the second bridge is deformable in the stacking direction.
摘要翻译： 燃料电池包括电解质电极组件和夹着电解质电极组件的一对分离器。 每个分离器是单个板，并且包括多个圆盘。 第一突起和第二突起设置在圆盘的两个表面上。 第一突起接触电解质电极组件的阳极，第二突起接触电解质电极组件的阴极。 在面向阴极的隔板的表面上设置通道构件。 通道构件具有第二桥。 当层叠方向上的负载被施加到通道构件的第二桥时，第二桥可沿层叠方向变形。
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公开(公告)号：US09123946B2
公开(公告)日：2015-09-01
申请号：US13575076
申请日：2011-03-03
申请人： Hiroki Homma
发明人： Hiroki Homma
CPC分类号： H01M8/2475 , H01M8/0258 , H01M8/2425 , H01M8/2432 , H01M8/2457 , H01M8/248 , H01M8/2483 , H01M8/249 , H01M2008/1293 , Y02E60/50 , Y02E60/525
摘要： A fuel cell of a fuel cell stack includes separators. Each of the separators includes a fuel gas supply section, a bridge, and a sandwiching section. A fuel gas supply passage extends through the center of the fuel gas supply section, and a fuel gas supply channel is formed in the bridge. A plurality of the fuel cells are stacked together to form a stack body. Side insulating members are provided in parallel with an extension line extending from the bridge, and along both of outer portions of the sandwiching section. The side insulating members suppress heat radiation from the fuel cells, and are used as a reference level for positioning the fuel cells at the time of stacking the fuel cells.
摘要翻译： 燃料电池堆的燃料电池包括隔板。 每个分离器包括燃料气体供应部分，桥梁和夹持部分。 燃料气体供给通道延伸穿过燃料气体供应部分的中心，并且在桥中形成燃料气体供应通道。 多个燃料电池堆叠在一起以形成堆叠体。 侧绝缘构件与从桥架延伸的延伸线并且沿着夹着部分的两个外部部分平行设置。 侧绝缘构件抑制来自燃料电池的热辐射，并且用作在堆叠燃料电池时定位燃料电池的参考水平。
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公开(公告)号：US20130177829A1
公开(公告)日：2013-07-11
申请号：US13824245
申请日：2011-10-26
申请人： Hiroki Homma
发明人： Hiroki Homma
IPC分类号： H01M8/02
CPC分类号： H01M8/0273 , H01M8/0282 , H01M8/10 , H01M8/1226 , H01M8/247 , H01M8/2475 , H01M8/2483 , Y02E60/521 , Y02E60/525
摘要： A fuel cell stack includes a stack body formed by stacking a plurality of solid oxide fuel cells. The fuel cell stack includes a lower end plate, a load plate, and a fuel cell support member. The lower end plate is positioned at one end of the stack body in the stacking direction for placing the stack body on the lower end plate. The load plate is provided at the other end of the stack body for applying a load to the stack body in the stacking direction. The fuel cell support member is provided between the load plate and the stack body, and includes a composite layer made of alumina fiber and vermiculite.
摘要翻译： 燃料电池堆包括通过堆叠多个固体氧化物燃料电池而形成的堆叠体。 燃料电池堆包括下端板，负载板和燃料电池支撑构件。 下端板沿堆叠方向位于堆叠体的一端，用于将堆叠体放置在下端板上。 负载板设置在堆叠体的另一端，用于在层叠方向上向堆叠体施加负载。 燃料电池支撑构件设置在负载板和堆叠体之间，并且包括由氧化铝纤维和蛭石制成的复合层。
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公开(公告)号：US08273492B2
公开(公告)日：2012-09-25
申请号：US11317965
申请日：2005-12-22
申请人： Hiroki Homma
发明人： Hiroki Homma
CPC分类号： H01M8/248 , H01M8/2475
摘要： A fuel cell system includes a fuel cell stack, a fluid unit, and a load applying mechanism. The fluid unit includes a heat exchanger and a reformer provided on one side of the fuel cell stack, and the load applying mechanism is provided on the other side of the fuel cell stack. The load applying mechanism includes first and second tightening units for applying different loads to desired regions of the fuel cell stack in the stacking direction.
摘要翻译： 燃料电池系统包括燃料电池堆，流体单元和负载施加机构。 流体单元包括设置在燃料电池堆的一侧的热交换器和重整器，负载施加机构设置在燃料电池堆的另一侧。 负载施加机构包括第一和第二紧固单元，用于在层叠方向上向燃料电池堆的期望区域施加不同的负载。
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