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91. 发明申请

US20160141704A1 MANIFOLD BLOCK ASSEMBLY FOR FUEL CELL VEHICLES 有权
标题翻译：燃油箱车辆的组装块组件
公开(公告)号：US20160141704A1
公开(公告)日：2016-05-19
申请号：US14852399
申请日：2015-09-11
申请人： HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION
发明人： Duck Whan KIM
IPC分类号： H01M8/2484
CPC分类号： H01M8/2484 , H01M8/2485 , H01M2250/20 , Y02P70/56 , Y02T90/32
摘要： A manifold block assembly for a fuel cell vehicle mounted on a fuel cell stack and supplying air and hydrogen to the stack, includes a manifold block in which a hydrogen discharge path connected to a hydrogen line formed in the stack, an air discharge path connected to an air line formed in the stack, and a watertight bulkhead are integrally formed with each other. The manifold block assembly further includes a hydrogen inflow pipe configured to be attached to the manifold block and connected to the hydrogen line formed in the stack. The manifold block assembly also includes an air inflow pipe configured to be attached to the manifold block and connected to the air line formed in the stack.
摘要翻译：一种用于安装在燃料电池堆上并将空气和氢气供应到堆叠的燃料电池车辆的歧管块组件包括：歧管块，其中连接到在堆叠中形成的氢气线的氢气排放路径，连接到形成在堆叠中的空气管线和水密舱壁彼此一体地形成。歧管块组件还包括氢流入管，其构造成附接到歧管块并连接到在堆叠中形成的氢管。歧管块组件还包括空气流入管，其构造成附接到歧管块并连接到形成在堆叠中的空气管线。

92. 发明公开

US20240282998A1 MANIFOLD PLATE FOR A FUEL CELL 审中-公开
公开(公告)号：US20240282998A1
公开(公告)日：2024-08-22
申请号：US18441117
申请日：2024-02-14
申请人： Airbus Operations GmbH
发明人： Matthias HEGENBART , Peter LINDE
IPC分类号： H01M8/2484 , B64D27/355
CPC分类号： H01M8/2484 , B64D27/355 , H01M2250/20
摘要： A manifold plate for a fuel cell including a plurality of openings for leading reactants towards and/or away from the fuel cell and at least one magnet providing a magnetic field which is oriented in a direction of the stack of the fuel cell. The manifold plate defines a main direction which may be seen as in a direction of a stack including electrodes forming the fuel cell. The openings of the manifold plate may be arranged along the main direction of the manifold plate and the magnet of the manifold plate may be arranged between two of the openings and may be oriented so that the direction between north pole and south pole of the magnet corresponds to the main direction.

93. 发明公开

US20240274856A1 GEOMETRIC SHAPES FOR REDUCED MANIFOLD PRESSURE DROP 审中-公开
公开(公告)号：US20240274856A1
公开(公告)日：2024-08-15
申请号：US18687265
申请日：2022-12-21
申请人： ELECTRIC HYDROGEN CO.
发明人： Elif KARATAY , Jeffrey Dean GLANDT , Alex PANCHULA , Curt C. EBNER
IPC分类号： H01M8/2484
CPC分类号： H01M8/2484
摘要： The following disclosure relates to junctions for combining a flow at an outlet manifold. . More specifically. the following disclosure relates to junctions configured to reduce outlet manifold pressure enabling the use of smaller outlet manifolds for electro-chemical cells and cell stacks

94. 发明公开

US20240266564A1 FUEL CELL UNIT 审中-公开
公开(公告)号：US20240266564A1
公开(公告)日：2024-08-08
申请号：US18501398
申请日：2023-11-03
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Kenji SATO
IPC分类号： H01M8/04082 , H01M8/04746 , H01M8/2484 , H01M8/249
CPC分类号： H01M8/04201 , H01M8/04753 , H01M8/04783 , H01M8/2484 , H01M8/249
摘要： The fuel cell unit includes an air compressor, a first fuel cell stack, a second fuel cell stack, a first supply pipe, a first discharge pipe, a second supply pipe, and a second discharge pipe. there is The first supply pipe has a first main pipe connected to a first location of the first fuel cell stack and a first bypass pipe connected to a second location of the first fuel cell stack. The second supply pipe has a second main pipe connected to a third location of the second fuel cell stack and a second bypass pipe connected to a fourth location of the second fuel cell stack. A flow regulating valve is provided in each of the first bypass pipe and the second bypass pipe.

95. 发明公开

US20240218536A1 SOLID OXIDE CELL STACK COMPRISING INTEGRATED INTERCONNECT, SPACER AND MANIFOLD 审中-公开
公开(公告)号：US20240218536A1
公开(公告)日：2024-07-04
申请号：US18289188
申请日：2022-02-08
申请人： Topsoe A/S
发明人： Thomas Heiredal-Clausen , Jeppe Rass-Hansen , Tobias Holt Nørby , Rainer Küngas , Bengt Peter Gustav Blennow
IPC分类号： C25B9/65 , C25B9/19 , C25B9/77 , C25B13/07 , H01M8/0247 , H01M8/0258 , H01M8/0282 , H01M8/12 , H01M8/2484
CPC分类号： C25B9/66 , C25B9/19 , C25B9/77 , C25B13/07 , H01M8/0247 , H01M8/0258 , H01M8/0282 , H01M2008/1293 , H01M8/2484
摘要： A Solid Oxide Cell stack has an integrated interconnect, spacer and manifold, which is formed by bending a surplus part of the plate interconnect 180° to form a spacer part on top of the interconnect and connected to the interconnect at least by the bend and comprising overlapping primary and secondary gas inlet openings in adjacent layers in fluid connection.

96. 发明授权

US12015182B2 Assembly method and arrangement for a cell system 有权
公开(公告)号：US12015182B2
公开(公告)日：2024-06-18
申请号：US15228581
申请日：2016-08-04
申请人： Elcogen Oy
发明人： Matti Noponen
IPC分类号： H01M8/249 , C25B9/01 , C25B9/70 , C25B15/08 , H01M8/00 , H01M8/0258 , H01M8/04082 , H01M8/04089 , H01M8/12 , H01M8/1231 , H01M8/2425 , H01M8/2432 , H01M8/2457 , H01M8/247 , H01M8/248 , H01M8/2484 , H01M8/2485
CPC分类号： H01M8/247 , C25B9/01 , C25B9/70 , C25B15/08 , H01M8/002 , H01M8/0258 , H01M8/04089 , H01M8/04201 , H01M8/1231 , H01M8/2425 , H01M8/2432 , H01M8/2457 , H01M8/248 , H01M8/2484 , H01M8/2485 , H01M8/249 , H01M2008/1293 , Y02E60/36 , Y02E60/50
摘要： An assembly arrangement of solid oxide cells in a fuel cell system or in an electrolyzer cell system is disclosed which includes cells arranged at least to four angles and at least one cell stack formation. At least one substantially plain attachment side of each at least four angled stack formation includes at least one geometrically deviating attachment surface structure in the otherwise substantially plain side between at least two corners of the at least four angled stack formation. At least one flow restriction structure restricts air flows in the cell system to be mounted against the geometrically deviating attachment surface structure of each stack formation to attach at least one cell stack formation in the assembly arrangement. An electrical insulation is arranged to the attachment of the flow restriction structure and the stack formation.

97. 发明公开

US20240145753A1 FUEL CELL MODULE AND FUEL CELL DEVICE 审中-公开
公开(公告)号：US20240145753A1
公开(公告)日：2024-05-02
申请号：US18547868
申请日：2022-02-25
申请人： KYOCERA CORPORATION
发明人： Yoshihide SANO , Tomotake AONO , Ryuichi NAKAMURA , Keita FUTAGAMI
IPC分类号： H01M8/2484 , H01M8/04007 , H01M8/0662 , H01M8/2475
CPC分类号： H01M8/2484 , H01M8/04067 , H01M8/0662 , H01M8/2475
摘要： A fuel cell module has a fuel cell stack, an oxidant gas supply plate, a first off-gas flow channel, a first heat-insulating material and a second heat-insulating material. The oxidant gas supply plate flows an oxidant to be supplied to the fuel cell stack. An off-gas discharged from the fuel cell stack flows through the first off-gas flow channel. The fuel cell stack, the oxidant gas supply plate, and the first off-gas flow channel are located in this order in the normal direction of a main surface of the oxidant gas supply plate. The first heat-insulating material is located adjacent to the first off-gas flow channel in the normal direction. The second heat-insulating material is located outside the first heat-insulating material in the normal direction.

98. 发明公开

US20240047725A1 FUEL CELL MODULE ASSEMBLY AND SYSTEMS USING SAME 审中-公开
公开(公告)号：US20240047725A1
公开(公告)日：2024-02-08
申请号：US18136699
申请日：2023-04-19
申请人： EXXONMOBIL TECHNOLOGY AND ENGINEERING COMPANY , FUELCELL ENERGY, INC.
发明人： Keith E. Davis , Frank Hershkowitz , Lu Han , Clay R. Sutton , Paul J. Rubas
IPC分类号： H01M8/2475 , H01M8/2483 , H01M8/2484 , H01M8/04014 , H01M8/04089 , H01M8/04701 , H01M8/249
CPC分类号： H01M8/2475 , H01M8/2483 , H01M8/2484 , H01M8/04014 , H01M8/04089 , H01M8/04708 , H01M8/249 , H01M2250/10
摘要： A module assembly is provided including a fuel cell stack assembly, a heat exchanger, and a housing enclosing the fuel cell stack assembly and the heat exchanger. The heat exchanger is configured to receive process gas from an external source and output said process gas to the fuel cell stack assembly, and configured to receive process gas from the fuel cell stack assembly and output said process gas. A fuel cell power plant is provided including a module assembly with a first end, a racking structure configured to hold the module assembly, balance of plant equipment, and ducting configured to provide fluid communication between the balance of plant equipment and the first end of the module assembly. The module assembly and the racking structure are configured such that the module assembly may be removed from the racking structure in a direction away from the first end of the module assembly.

99. 发明公开

US20240014412A1 SEPARATOR MODULE FOR FUEL CELLS AND UNIT CELL FOR FUEL CELLS INCLUDING THE SAME 审中-公开
公开(公告)号：US20240014412A1
公开(公告)日：2024-01-11
申请号：US17983632
申请日：2022-11-09
申请人： Hyundai Motor Company , Kia Corporation
发明人： Kyeong Cheol PARK , Sang Mun JIN , Jin Hyeok YOO
IPC分类号： H01M8/0265 , H01M8/2484 , H01M8/023
CPC分类号： H01M8/0265 , H01M8/2484 , H01M8/023
摘要： Disclosed are a separator module for fuel cells which may reduce pressure loss and improve flow distribution in a separator, and a unit cell for fuel cells including the separator module. The separator module includes a separator main body including a pair of manifold parts formed at both ends of the separator main body and having a plurality of manifolds, a main body reaction part formed between the pair of manifold parts such that reaction gas flows in the main body reaction part, and a pair of main body diffusion parts formed between the main body reaction part and the pair of manifold parts such that the reaction gas is diffused in the main body diffusion parts, and a porous body disposed on one surface of the separator main body in a region corresponding to the main body reaction part and the pair of main body diffusion parts.

100. 发明授权

US11799118B2 Fuel cell system 有权
公开(公告)号：US11799118B2
公开(公告)日：2023-10-24
申请号：US17625581
申请日：2020-06-15
申请人： HITACHI ZOSEN CORPORATION
发明人： Yasuhide Okazaki , Yoshinobu Takaki , Kotaro Yagi , Masato Kawami , Takashi Ogawa , Naohiro Nakataya , Masao Oku
IPC分类号： H01M8/243 , H01M8/2484 , H01M8/0612 , H01M8/0662 , H01M8/2475 , H01M8/12
CPC分类号： H01M8/243 , H01M8/0618 , H01M8/0662 , H01M8/2475 , H01M8/2484 , H01M2008/1293
摘要： A fuel cell system includes a reformer, fuel cell stacks, and an exhaust-gas combustor. The reformer has a tubular shape extending in an axial direction and reforms raw fuel into combustion gas. The fuel cell stacks generate electric power from the fuel gas and oxidant gas. The fuel cell stacks are arranged radially outward of the reformer in a circumferential direction to face the reformer in a radial direction. The exhaust-gas combustor burns fuel gas that is not used and included in exhaust gas from the fuel cell stacks. The exhaust-gas combustor is arranged radially inward of the reformer to face the reformer in the radial direction. Each fuel cell stack includes flat plate type cells stacked in the radial direction. This achieves downsizing of the fuel cell system.

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