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公开(公告)号：US07641999B2
公开(公告)日：2010-01-05
申请号：US11212285
申请日：2005-08-26
申请人： Ayumu Ishizuka , Hideaki Kikuchi , Go Morimoto
发明人： Ayumu Ishizuka , Hideaki Kikuchi , Go Morimoto
CPC分类号： H01M8/248 , H01M8/2475 , H01M2008/1095
摘要： A fuel cell stack includes side plates of a casing. Flanges are provided on the side plates on the short sides for coupling the side plates on the short sides to the other side plates on the long sides. In each of the side plates, the center O of the coupling pin is offset from the neutral surface NS of the side plate in a direction away from a stack body by the distance “h”.
摘要翻译： 燃料电池堆包括壳体的侧板。 在短边的侧板上设有法兰，用于将短边上的侧板与长边的其他侧板连接。 在每个侧板中，联接销的中心O在远离堆叠体的方向上偏离侧板的中性面NS远距离“h”。
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公开(公告)号：US20050173170A1
公开(公告)日：2005-08-11
申请号：US11040360
申请日：2005-01-20
CPC分类号： H01M8/247 , H01M8/2475 , H01M2250/20 , Y02T90/32 , Y10S903/908 , Y10S903/952
摘要： A vehicle mounting structure for a fuel cell includes a fuel cell box which accommodates a fuel cell stack inside. The fuel cell box includes a bottom frame on which the fuel cell stack is mounted, a top frame, the bottom frame and the top frame sandwiching the fuel cell stack, a side frame which forms a framework of the fuel cell box and which is connected to the bottom frame and to the top frame, a bottom holddown member which fixes a bottom portion of the fuel cell stack to the bottom frame, and a top holddown member which fixes a top portion of the fuel cell stack to the top frame. Structural members which are required to carry a fuel cell stack are reduced in weight and miniaturized in size while ensuring the desired installation rigidity when the fuel cell stack is carried.
摘要翻译： 一种用于燃料电池的车辆安装结构，包括：内部容纳燃料电池堆的燃料电池箱。 燃料电池箱包括安装有燃料电池堆的底架，顶框架，底框架和夹住燃料电池堆的顶框架，形成燃料电池箱的框架并连接的框架 到底部框架和顶部框架，底部压紧构件将燃料电池堆的底部固定到底部框架，以及顶部压紧构件，其将燃料电池堆的顶部固定到顶部框架。 携带燃料电池堆所需的结构构件的重量减小并且尺寸小型化，同时在承载燃料电池堆时确保期望的安装刚性。
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公开(公告)号：US08197984B2
公开(公告)日：2012-06-12
申请号：US10898571
申请日：2004-07-23
申请人： Narutoshi Sugita , Takashi Kosaka , Ayumu Ishizuka , Ken Takahashi , Hiroshi Morikawa , Teruyuki Ohtani
发明人： Narutoshi Sugita , Takashi Kosaka , Ayumu Ishizuka , Ken Takahashi , Hiroshi Morikawa , Teruyuki Ohtani
IPC分类号： H01M2/14
CPC分类号： H01M8/2475 , H01M8/0258 , H01M8/0267 , H01M8/04089 , H01M8/241 , H01M8/2457 , H01M8/248
摘要： A fuel cell stack includes a box-shaped casing and a stack body in the box-shaped casing. The stack body is formed by stacking a plurality of unit cells. The casing includes end plates, a plurality of side plates, angle members, and coupling pins. The angle members couple adjacent ends of the side plates. The coupling pins couple the end plates and the side plates.
摘要翻译： 燃料电池堆包括箱形壳体和箱体中的堆叠体。 堆叠体通过堆叠多个单位电池而形成。 壳体包括端板，多个侧板，角构件和联接销。 角构件联接侧板的相邻端。 联接销耦合端板和侧板。
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公开(公告)号：US07736816B2
公开(公告)日：2010-06-15
申请号：US12005007
申请日：2007-12-20
申请人： Ryoichi Yoshitomi , Ayumu Ishizuka , Makoto Tsuji
发明人： Ryoichi Yoshitomi , Ayumu Ishizuka , Makoto Tsuji
CPC分类号： H01M8/2475 , H01M8/248
摘要： A fuel cell stack includes a stack body formed by stacking a plurality of unit cells in a horizontal direction. The stack body is held in a casing including end plates. Further, the casing includes a plurality of side plates provided on sides of the stack body. The end plates and the side plates are coupled by coupling pins. Each of the side plates has a plurality of separate second coupling portions, and the coupling pins are inserted into the coupling portions.
摘要翻译： 燃料电池堆包括沿水平方向堆叠多个单位电池而形成的堆叠体。 堆叠体保持在包括端板的壳体中。 此外，壳体包括设置在堆叠体的侧面上的多个侧板。 端板和侧板通过联接销耦合。 每个侧板具有多个单独的第二联接部分，并且联接销插入到联接部分中。
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公开(公告)号：US07709132B2
公开(公告)日：2010-05-04
申请号：US11228734
申请日：2005-09-16
申请人： Ayumu Ishizuka , Hideaki Kikuchi , Go Morimoto
发明人： Ayumu Ishizuka , Hideaki Kikuchi , Go Morimoto
IPC分类号： H01M2/08
CPC分类号： H01M8/2475 , H01M2008/1095
摘要： A side plate of a casing includes bracket members and a surface member. Each of the bracket members includes three second coupling portions and a plate-shaped attachment portion provided integrally with the second coupling portions. A coupling pin is inserted into the second coupling portions. The surface member is joined to the plate-shaped attachment portion. The bracket member includes a step fitted to an end of the surface member. The plate-shaped attachment portion and the surface member are jointed at a spot welding section including spots in a zigzag pattern.
摘要翻译： 壳体的侧板包括托架构件和表面构件。 每个支架构件包括三个第二联接部分和与第二联接部分一体设置的板形附接部分。 联接销插入到第二联接部分中。 表面构件连接到板状安装部。 支架构件包括装配到表面构件的端部的台阶。 板状安装部和表面构件以包括曲折形状的斑点的点焊部分接合。
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公开(公告)号：US20090233139A1
公开(公告)日：2009-09-17
申请号：US12405757
申请日：2009-03-17
IPC分类号： H01M8/10
CPC分类号： H01M8/04067 , H01M8/2485 , H01M2008/1095
摘要： A coolant inlet manifold for coolant supply passages is attached to an end plate of a fuel cell stack. Pillars are provided on at least one end of the coolant inlet manifold in a longitudinal direction thereof. The pillars are fitted into through holes formed in the end plate, and are connected to a manifold body and to a connector.
摘要翻译： 用于冷却剂供应通道的冷却剂入口歧管连接到燃料电池堆的端板。 支柱在其长度方向上设置在冷却剂入口歧管的至少一端上。 支柱安装在形成在端板中的通孔中，并且连接到歧管主体和连接器。
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公开(公告)号：US07533748B2
公开(公告)日：2009-05-19
申请号：US11040360
申请日：2005-01-20
IPC分类号： B60K1/04
CPC分类号： H01M8/247 , H01M8/2475 , H01M2250/20 , Y02T90/32 , Y10S903/908 , Y10S903/952
摘要： A vehicle mounting structure for a fuel cell includes a fuel cell box which accommodates a fuel cell stack inside. The fuel cell box includes a bottom frame on which the fuel cell stack is mounted, a top frame, the bottom frame and the top frame sandwiching the fuel cell stack, a side frame which forms a framework of the fuel cell box and which is connected to the bottom frame and to the top frame, a bottom holddown member which fixes a bottom portion of the fuel cell stack to the bottom frame, and a top holddown member which fixes a top portion of the fuel cell stack to the top frame. Structural members which are required to carry a fuel cell stack are reduced in weight and miniaturized in size while ensuring the desired installation rigidity when the fuel cell stack is carried.
摘要翻译： 一种用于燃料电池的车辆安装结构，包括：内部容纳燃料电池堆的燃料电池箱。 燃料电池箱包括安装有燃料电池堆的底架，顶框架，底框架和夹住燃料电池堆的顶框架，形成燃料电池箱的框架并连接的框架 到底部框架和顶部框架的底部压紧构件，其将燃料电池堆的底部部分固定到底部框架;以及顶部压紧构件，其将燃料电池堆的顶部固定到顶部框架。 携带燃料电池堆所需的结构构件的重量减小并且尺寸小型化，同时在承载燃料电池堆时确保期望的安装刚性。
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公开(公告)号：US20060068264A1
公开(公告)日：2006-03-30
申请号：US11228734
申请日：2005-09-16
申请人： Ayumu Ishizuka , Hideaki Kikuchi , Go Morimoto
发明人： Ayumu Ishizuka , Hideaki Kikuchi , Go Morimoto
CPC分类号： H01M8/2475 , H01M2008/1095
摘要： A side plate of a casing includes bracket members and a surface member. Each of the bracket members includes three second coupling portions and a plate-shaped attachment portion provided integrally with the second coupling portions. A coupling pin is inserted into the second coupling portions. The surface member is joined to the plate-shaped attachment portion. The bracket member includes a step fitted to an end of the surface member. The plate-shaped attachment portion and the surface member are jointed at a spot welding section including spots in a zigzag pattern.
摘要翻译： 壳体的侧板包括托架构件和表面构件。 每个支架构件包括三个第二联接部分和与第二联接部分一体设置的板形附接部分。 联接销插入到第二联接部分中。 表面构件连接到板状安装部。 支架构件包括装配到表面构件的端部的台阶。 板状安装部和表面构件以包括曲折形状的斑点的点焊部分接合。
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公开(公告)号：US08974985B2
公开(公告)日：2015-03-10
申请号：US12134596
申请日：2008-06-06
申请人： Ryoichi Yoshitomi , Ayumu Ishizuka , Makoto Tsuji , Yositaka Hattori , Shigeru Maniwa , Daisuke Nakagawara
发明人： Ryoichi Yoshitomi , Ayumu Ishizuka , Makoto Tsuji , Yositaka Hattori , Shigeru Maniwa , Daisuke Nakagawara
CPC分类号： H01M8/2475 , Y02E60/50
摘要： A stack hinge is formed by stacking a plurality of plate hinge parts each having the same shape. Each of the plate hinge parts has a tab having a pin through hole for engagement with a joint pin and a joint portion joined to a panel of a unit box. The plate hinge parts are stacked by aligning the pin through holes and fixed together to assemble the plate hinge parts into a single hinge member.
摘要翻译： 堆叠铰链通过堆叠各自具有相同形状的多个板铰链部分而形成。 每个板铰链部分具有一个突出部，其具有用于与接头销接合的销孔，以及连接到单元箱的面板的接合部。 板铰链部件通过对准销孔并被固定在一起以将板铰链部件组装成单个铰链部件而被堆叠。
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公开(公告)号：US20080305383A1
公开(公告)日：2008-12-11
申请号：US12134596
申请日：2008-06-06
申请人： Ryoichi Yoshitomi , Ayumu Ishizuka , Makoto Tsuji , Yositaka Hattori , Shigeru Maniwa , Daisuke Nakagawara
发明人： Ryoichi Yoshitomi , Ayumu Ishizuka , Makoto Tsuji , Yositaka Hattori , Shigeru Maniwa , Daisuke Nakagawara
IPC分类号： H01M8/02
CPC分类号： H01M8/2475 , Y02E60/50
摘要： A stack hinge is formed by stacking a plurality of plate hinge parts each having the same shape. Each of the plate hinge parts has a tab having a pin through hole for engagement with a joint pin and a joint portion joined to a panel of a unit box. The plate hinge parts are stacked by aligning the pin through holes and fixed together to assemble the plate hinge parts into a single hinge member.
摘要翻译： 堆叠铰链通过堆叠各自具有相同形状的多个板铰链部分而形成。 每个板铰链部分具有一个突出部，其具有用于与接头销接合的销孔，以及连接到单元箱的面板的接合部。 板铰链部件通过对准销孔并被固定在一起以将板铰链部件组装成单个铰链部件而被堆叠。
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