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公开(公告)号：US08273494B2
公开(公告)日：2012-09-25
申请号：US13224296
申请日：2011-09-01
IPC分类号： H01M8/24
CPC分类号： H01M8/241 , H01M8/0267 , H01M8/2465 , H01M8/2483 , H01M2008/1095
摘要： A fuel cell stack includes a stack of fuel cells. Each of the fuel cells includes a membrane electrode assembly and a separator that are stacked. The membrane electrode assembly includes an electrolyte membrane and a pair of electrodes sandwiching the electrolyte membrane therebetween. The terminal plate, the insulation plate, and the end plate are stacked at each end of the stack of the fuel cells in a stacking direction of the fuel cells. The terminal plate has a plurality of spaces formed therein. The spaces are separated from each other by a partition wall. A connection terminal is disposed on a plate surface of the terminal plate. The plate surface faces the insulation plate, at a position at which the connection terminal does not overlap the partition wall in the stacking direction. The connection terminal protrudes outward from the end plate in the stacking direction.
摘要翻译： 燃料电池堆包括一堆燃料电池。 每个燃料电池包括层叠的膜电极组件和隔板。 膜电极组件包括电解质膜和夹在其间的电解质膜的一对电极。 端子板，绝缘板和端板沿着燃料电池的层叠方向堆叠在燃料电池堆叠的两端。 端子板具有形成在其中的多个空间。 空间通过分隔壁彼此分开。 连接端子设置在端子板的板表面上。 在与层叠方向的连接端子不与分隔壁重叠的位置处，板面与绝缘板相对。 连接端子在堆叠方向上从端板向外突出。
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公开(公告)号：US08192886B2
公开(公告)日：2012-06-05
申请号：US12396518
申请日：2009-03-03
IPC分类号： H01M8/00
CPC分类号： H01M8/02 , B23K20/1265 , B23K20/129 , B23K2101/38 , H01M8/0267 , H01M8/241 , H01M8/2465 , H01M8/2483 , Y02P70/56
摘要： A fuel cell stack includes a stack body formed by stacking a plurality of power generation cells. A terminal, an insulating plate, and an end plate are provided at one end of the stack body, and a terminal, an insulating plate, and an end plate are provided at the other end of the stack body. Each of the terminals includes an electrically conductive plate member, and an electrically conductive rod terminal joined integrally with the electrically conductive plate member. A joint portion joining the electrically conductive plate member and the electrically conductive rod terminal is formed by friction stir welding.
摘要翻译： 燃料电池堆包括通过堆叠多个发电电池而形成的堆叠体。 端子，绝缘板和端板设置在堆叠体的一端，并且端子，绝缘板和端板设置在堆叠体的另一端。 每个端子包括导电板构件和与导电板构件一体地连接的导电棒端子。 通过摩擦搅拌焊接形成接合导电板构件和导电杆端子的接合部。
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公开(公告)号：US09034536B2
公开(公告)日：2015-05-19
申请号：US13449313
申请日：2012-04-18
申请人： Kimiharu Mizusaki , Shuhei Goto , Takaaki Mitsuoka , Gen Okiyama , Nobuyoshi Muromoto , Masayuki Katsuno
发明人： Kimiharu Mizusaki , Shuhei Goto , Takaaki Mitsuoka , Gen Okiyama , Nobuyoshi Muromoto , Masayuki Katsuno
CPC分类号： H01M8/2483 , H01M8/0271 , H01M8/0273 , H01M8/04552 , H01M8/242 , H01M2008/1095 , Y02E60/50
摘要： A fuel cell includes an electrolyte electrode assembly, an inner seal member, an outer seal member, a metal separator, and a cell voltage monitor terminal. The electrolyte electrode assembly includes an electrolyte, a pair of electrodes, and a resin frame member. The inner seal member extends around an electrode surface. The outer seal member extends around an outer periphery of the inner seal member. The inner seal member and the outer seal member are disposed on the resin frame member. The cell voltage monitor terminal is embedded in the resin frame member. The cell voltage monitor terminal includes an exposed portion provided between the inner seal member and the outer seal member. The exposed portion is in contact with the metal separator adjacent to the exposed portion.
摘要翻译： 燃料电池包括电解质电极组件，内密封件，外密封件，金属隔板和电池单元电压监视器端子。 电解质电极组件包括电解质，一对电极和树脂框架构件。 内密封件围绕电极表面延伸。 外密封构件围绕内密封构件的外周延伸。 内密封构件和外密封构件设置在树脂框架构件上。 电池电压监视器端子嵌入在树脂框架构件中。 电池电压监视器端子包括设置在内部密封构件和外部密封构件之间的暴露部分。 暴露部分与邻近暴露部分的金属分离器接触。
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公开(公告)号：US08961209B2
公开(公告)日：2015-02-24
申请号：US13814579
申请日：2011-09-26
IPC分类号： H01R13/64 , H01R13/641 , H01R13/631 , H01M2/30 , H01M2/20 , H01R13/415 , H01R12/91
CPC分类号： H01R13/641 , H01M2/206 , H01M2/305 , H01M2220/20 , H01R12/91 , H01R13/415 , H01R13/6315
摘要： To provide a technique by which an accumulated tolerance caused by the arrangement of terminal fittings is eliminated to improve the workability in a multipole cell-voltage detection connector. When all of receptacle terminals (94) are inserted into receptacle insertion groove parts (22), each of the receptacle terminals (94) is buckled at a bending hole (97) and a mark-off part (98) formed as a boundary of a receptacle root part (95) and a receptacle front part (96). Because the receptacle insertion groove parts (22) are formed in a state where there is substantially no tolerance, the terminal pitch tolerance correction housing (10) is fitted to receptacle units (90), and the receptacle terminals (94) (receptacle front parts (96)) protruded from the receptacle insertion groove parts (22) toward a bottom inner surface (15) are corrected to a state where there is no tolerance.
摘要翻译： 提供消除由端子配件的布置引起的累积公差以提高多极电池电压检测连接器中的可操作性的技术。 当所有插座端子（94）插入插座插入槽部分（22）中时，每个插座端子（94）在弯曲孔（97）和标记 - 关闭部分（98） 容器根部（95）和容器前部（96）。 由于插座插入槽部（22）形成为基本上不容许的状态，所以端子间距公差校正壳体（10）装配到插座单元（90），插座端子（94）（插座前部 （96））从所述插座插入槽部（22）突出到底部内表面（15）时被校正到不存在公差的状态。
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公开(公告)号：US08268505B2
公开(公告)日：2012-09-18
申请号：US12011410
申请日：2008-01-25
CPC分类号： H01M8/2465 , H01M8/0247 , H01M8/2475 , H01M8/2483 , H01M2008/1095 , H01M2250/20 , Y02T90/32
摘要： A fuel cell stack includes a stack body formed by stacking a plurality of power generation cells. At opposite ends of the stack body in a stacking direction, end plates are provided. A second power collecting terminal protrudes outwardly from the end plate. One end of a bus bar is electrically connected to the second power collecting terminal such that the bus bar extends along an end plate surface intersecting the second power collecting terminal. A high voltage cable is connected to the other end of the bus bar. The high voltage cable is drawn toward the end plate.
摘要翻译： 燃料电池堆包括通过堆叠多个发电电池而形成的堆叠体。 在堆叠方向的堆叠体的相对端，设有端板。 第二集电端子从端板向外突出。 母线的一端与第二集电端子电连接，使得汇流条沿着与第二集电端子相交的端板表面延伸。 高压电缆连接到母线的另一端。 高压电缆被拉向端板。
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公开(公告)号：US20130143446A1
公开(公告)日：2013-06-06
申请号：US13814579
申请日：2011-09-26
IPC分类号： H01R13/641
CPC分类号： H01R13/641 , H01M2/206 , H01M2/305 , H01M2220/20 , H01R12/91 , H01R13/415 , H01R13/6315
摘要： To provide a technique by which an accumulated tolerance caused by the arrangement of terminal fittings is eliminated to improve the workability in a multipole cell-voltage detection connector. When all of receptacle terminals (94) are inserted into receptacle insertion groove parts (22), each of the receptacle terminals (94) is buckled at a bending hole (97) and a mark-off part (98) formed as a boundary of a receptacle root part (95) and a receptacle front part (96). Because the receptacle insertion groove parts (22) are formed in a state where there is substantially no tolerance, the terminal pitch tolerance correction housing (10) is fitted to receptacle units (90), and the receptacle terminals (94) (receptacle front parts (96)) protruded from the receptacle insertion groove parts (22) toward a bottom inner surface (15) are corrected to a state where there is no tolerance.
摘要翻译： 提供消除由端子配件的布置引起的累积公差以提高多极电池电压检测连接器中的可操作性的技术。 当所有插座端子（94）插入插座插入槽部分（22）中时，每个插座端子（94）在弯曲孔（97）和标记 - 关闭部分（98） 容器根部（95）和容器前部（96）。 由于插座插入槽部（22）形成为基本上不容许的状态，所以端子间距公差校正壳体（10）装配到插座单元（90），插座端子（94）（插座前部 （96））从所述插座插入槽部（22）突出到底部内表面（15）时被校正到不存在公差的状态。
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