-
公开(公告)号：US20170263967A1
公开(公告)日：2017-09-14
申请号：US15451410
申请日：2017-03-07
发明人： Yusuke NARA , Tadashi NISHIYAMA
IPC分类号： H01M8/2465 , H01M8/04007 , H01M8/2404
CPC分类号： H01M8/2465 , B60L11/1896 , H01M8/04037 , H01M8/2404 , H01M8/247 , H01M2008/1095 , H01M2250/20 , Y02T90/32
摘要： A fuel cell stack includes a bracket and a boss. The bracket includes an attachment surface. The bracket includes an attachment and detachment hole and an opening hole. The boss includes a bearing surface and a locking surface part. The locking surface part is connected to the bearing surface and protrudes in an outside direction such that at least a part of the locking surface part overlaps with the attachment surface part viewed from an attachment direction when a center of the attachment and detachment hole coincides with a center of the bearing surface.
-
公开(公告)号：US20170110754A1
公开(公告)日：2017-04-20
申请号：US15292120
申请日：2016-10-13
IPC分类号： H01M8/2465 , H01M8/1018
CPC分类号： H01M8/2465 , H01M8/1018 , H01M2008/1095 , H01M2250/20
摘要： A fuel cell stack includes a stack body, an end plate, an end stack member, a terminal plate, and a fixing member. The stack body has an end portion in a stacking direction. The stack body includes power generating cells stacked in the stacking direction. The end stack member is provided between the end plate and the end portion of the stack body in the stacking direction. The terminal plate is provided between the end stack member and the end portion of the stack body in the stacking direction to be in contact with the end portion of the stack body. The terminal plate includes a terminal bar which passes through the end stack member and the end plate and which has a projecting portion projecting from the end plate to be connected to a cable connecter. The fixing member connects the cable connecter to the end stack member.
-
公开(公告)号：US20140227622A1
公开(公告)日：2014-08-14
申请号：US14096105
申请日：2013-12-04
发明人： Tadashi NISHIYAMA , Shuhei GOTO , Yusuke OKABE , Kentaro ISHIDA
CPC分类号： H01M8/242 , H01M8/0206 , H01M8/0273 , H01M8/0284 , H01M8/0297 , H01M2008/1095
摘要： A fuel cell includes a power generation unit. A first resin frame member is provided in an outer portion of a first membrane electrode assembly of the power generation unit. The first metal separator has a heating portion subjected to spot heating from a surface of the first metal separator for allowing the first resin frame member to be melted partially. The first metal separator and the first membrane electrode assembly are welded together by a plurality of welding portions to form a first structural body.
摘要翻译： 燃料电池包括发电单元。 第一树脂框架构件设置在发电单元的第一膜电极组件的外部。 第一金属隔板具有从第一金属隔板的表面进行点加热的加热部，以使第一树脂框架部件熔融。 第一金属分离器和第一膜电极组件通过多个焊接部分焊接在一起以形成第一结构体。
-
公开(公告)号：US20130202983A1
公开(公告)日：2013-08-08
申请号：US13758085
申请日：2013-02-04
IPC分类号： H01M8/24
CPC分类号： H01M8/248 , H01M2008/1095 , Y02E60/50
摘要： A fuel cell stack includes fuel cells stacked in a stacking direction, a first end plate a second end plate, and first tightening members and second tightening members. The first tightening members couple long sides of the first end plate and long sides of the second end plate, and extend in the stacking direction. The second tightening members couple short sides of the first end plate and short sides of the second end plate, and extend in the stacking direction. Extensions are formed on both of long sides of the fuel cell, and the first tightening members have recessed portions engaged with the extensions.
摘要翻译： 燃料电池堆包括沿堆叠方向堆叠的燃料电池，第一端板和第二端板，以及第一紧固件和第二紧固件。 第一紧固构件联接第一端板的长边和第二端板的长边，并且沿堆叠方向延伸。 第二紧固构件连接第一端板的短边和第二端板的短边，并且沿堆叠方向延伸。 在燃料电池的长边两侧形成有延伸部，第一紧固部件具有与延伸部接合的凹部。
-
公开(公告)号：US20150280269A1
公开(公告)日：2015-10-01
申请号：US14668052
申请日：2015-03-25
发明人： Masaharu SUZUKI , Yusuke NARA , Tadashi NISHIYAMA
IPC分类号： H01M8/24
CPC分类号： H01M8/2475 , H01M8/0258 , H01M8/0267 , H01M8/0271 , H01M8/04029 , H01M8/241 , H01M8/2457 , H01M8/2483 , H01M8/2485 , H01M2008/1095
摘要： A fuel cell stack includes a stack body formed by stacking a plurality of fuel cells together in a stacking direction. A second end plate is provided at one end of the stack body in the stacking direction. A pair of coolant supply passages are provided at upper and lower positions of the second end plate for allowing a coolant to flow into the fuel cells. A coolant supply manifold member is attached to the second end plate, and an insulating plate is provided between the second end plate and the coolant supply manifold member.
摘要翻译： 燃料电池堆包括通过沿堆叠方向堆叠多个燃料电池而形成的堆叠体。 第二端板沿堆叠方向设置在堆叠体的一端。 一对冷却剂供给通道设置在第二端板的上部和下部位置，用于允许冷却剂流入燃料电池。 冷却剂供给歧管构件附接到第二端板，并且绝缘板设置在第二端板和冷却剂供给歧管构件之间。
-
公开(公告)号：US20150093670A1
公开(公告)日：2015-04-02
申请号：US14496341
申请日：2014-09-25
发明人： Tsuyoshi KOBAYASHI , Kimiharu MIZUSAKI , Masaharu SUZUKI , Tadashi NISHIYAMA , Kenji NAGUMO , Kentaro ISHIDA , Yuta IKEDA
IPC分类号： H01M8/04
CPC分类号： H01M8/04067 , H01M8/026 , H01M8/0267 , H01M8/241 , H01M8/2483 , H01M2008/1095
摘要： A fuel cell stack includes a stack body formed by stacking a plurality of power generation cells. At one end of the stack body, a terminal plate, an insulating member, and an end plate are stacked. At the other end of the stack body, a terminal plate, an insulating member, and an end plate are stacked. A coolant channel is formed between the insulating member and the end plate for allowing a coolant to flow along a surface of 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。 在堆叠体的一端，堆叠端子板，绝缘构件和端板。 在堆叠体的另一端，堆叠端子板，绝缘构件和端板。 在绝缘构件和端板之间形成冷却剂通道，用于允许冷却剂沿着端板的表面流动。
-
公开(公告)号：US20150037707A1
公开(公告)日：2015-02-05
申请号：US14338299
申请日：2014-07-22
发明人： Tadashi NISHIYAMA
CPC分类号： H01M8/2483 , H01M8/241 , H01M8/2465 , H01M2008/1095
摘要： A fuel cell stack includes a stacked body, a first terminal plate, a second terminal plate, a first resin end plate, and a second resin end plate. The stacked body has a first end and a second end opposite to the first end in a stacking direction. The first terminal plate is provided on the first end of the stacked body in the stacking direction to have a first surface substantially parallel to surfaces of first and second electrodes. The first terminal plate includes a first reinforcement rib provided in the first surface. The second terminal plate is provided on the second end of the stacked body in the stacking direction to have a second surface substantially parallel to the surfaces of the first and second electrodes. The second terminal plate includes a second reinforcement rib provided in the second surface.
摘要翻译： 燃料电池堆包括层叠体，第一端子板，第二端子板，第一树脂端板和第二树脂端板。 层叠体具有在堆叠方向上与第一端相对的第一端和第二端。 第一端子板沿层叠方向设置在堆叠体的第一端上，以具有与第一和第二电极的表面大致平行的第一表面。 第一端子板包括设置在第一表面中的第一加强肋。 第二端子板沿层叠方向设置在堆叠体的第二端上，以具有基本上平行于第一和第二电极的表面的第二表面。 第二端子板包括设置在第二表面中的第二加强肋。
-
公开(公告)号：US20140162166A1
公开(公告)日：2014-06-12
申请号：US14097777
申请日：2013-12-05
发明人： Tadashi NISHIYAMA , Yusuke NARA
IPC分类号： H01M8/24
CPC分类号： H01M8/247 , H01M2008/1095 , Y02E60/50
摘要： In a fuel cell stack, knock pins extending in a stacking direction are provided between a first end plate and a second end plate for positioning a stack body. The first end plate and the second end plate have insertion holes for insertion of knock pins. A diameter-increasing surface is formed in an inner circumferential surface of each insertion hole in a direction spaced from the knock pin to increase the diameter of the insertion hole.
摘要翻译： 在燃料电池堆中，在第一端板和第二端板之间设置有沿层叠方向延伸的敲针，用于定位堆叠体。 第一端板和第二端板具有用于插入敲针的插入孔。 在每个插入孔的内圆周表面上沿着与敲针相隔的方向形成一个直径增加表面，以增大插入孔的直径。
-
9.发明申请公开(公告)号：US20210280891A1
公开(公告)日：2021-09-09
申请号：US17191007
申请日：2021-03-03
发明人： Tadashi NISHIYAMA
IPC分类号： H01M8/2475 , H01M8/04014 , H01M8/0276
摘要： A dummy cell disposed at least at one end of a cell stack body in a fuel cell stack includes a dummy electrode assembly. The dummy electrode assembly includes a plate, and a pair of electrodes joined to both surfaces of the plate through adhesive layers, respectively. The adhesive layers are disposed only in a second area that lies outside a first area corresponding to a power generation area of a power generation cell in the dummy electrode assembly.
-
公开(公告)号：US20190218676A1
公开(公告)日：2019-07-18
申请号：US16246874
申请日：2019-01-14
发明人： Akihiro NODA , Tadashi NISHIYAMA , Hiroshi SHINKAI
摘要： A water electrolysis system includes a water electrolysis stack, a gas-liquid separator, a water supply path, a water introduction unit, a water lead-out unit, a water discharge path, and a circulation pump. The water lead-out unit includes a first water lead-out unit and a second water lead-out unit, which are provided in the water electrolysis stack. The water introduction unit is positioned in a stacking direction between the first water lead-out unit and the second water lead-out unit, together with being disposed in a water electrolysis cell which is positioned between both ends in the stacking direction among a plurality of the water electrolysis cells.
-
-
-
-
-
-
-
-
-
搜索结果
15 条记录 (耗时 0.016 秒)
