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1. 发明授权

EP2950376B1 FUEL CELL SYSTEM AND FUEL CELL POWERED VEHICLE 有权
标题翻译：燃料电池系统和燃料电池驱动的车辆
公开(公告)号：EP2950376B1
公开(公告)日：2018-05-02
申请号：EP13872301.0
申请日：2013-12-09
申请人： NISSAN MOTOR CO., LTD.
发明人： OKUI, Takehiko
IPC分类号： H01M8/04828 , H01M8/04291 , H01M8/04537 , H01M8/04858 , H01M8/04119 , H01M8/04492 , H01M8/04664 , B60L3/00 , B60L11/18 , H01M8/1018
CPC分类号： H01M8/04291 , B60L3/0053 , B60L3/0069 , B60L11/1883 , B60L11/1898 , H01M8/04126 , H01M8/04529 , H01M8/04544 , H01M8/04552 , H01M8/04611 , H01M8/04664 , H01M8/0485 , H01M8/04865 , H01M8/04925 , H01M2008/1095 , H01M2250/20 , Y02T90/32 , Y02T90/34
摘要： A fuel cell system includes: an external load connected to a fuel cell; an electric power adjusting unit configured to adjust a generated electric power of the fuel cell in accordance with electric power consumption of the external load; a humidity control unit configured to control humidity of an electrolyte membrane in the fuel cell on the basis of the generated electric power of the fuel cell; an output voltage detecting unit configured to detect an output voltage of the fuel cell; and a cross leakage determining unit configured to cause the humidity control unit to increase the humidity of the electrolyte membrane when the fuel cell generates the electric power, the cross leakage determining unit being configured to determine whether a cross leakage amount increases or not on the basis of a change in the output voltage at that time.

2. 发明授权

EP2545609B1 OPEN FLOW FIELD FUEL CELL 有权转让
标题翻译：开路流场燃料电池
公开(公告)号：EP2545609B1
公开(公告)日：2018-05-02
申请号：EP10712203.8
申请日：2010-03-11
申请人： Nuvera Fuel Cells, LLC
发明人： BLANCHET, Scott, C. , CROSS, James, C., III
IPC分类号： H01M8/04089 , H01M8/241 , H01M8/023 , H01M8/1018 , H01M8/04119
CPC分类号： H01M8/04089 , H01M8/023 , H01M8/0271 , H01M8/04126 , H01M8/241 , H01M2008/1095
摘要： Provided is a polymer electrolyte membrane fuel cell stack, comprising a first bipolar plate, a second bipolar plate, an electrochemical package (101) comprising a cathode, an anode (103), and a polymer membrane interposed between the cathode and the anode, an anode compartment (109) disposed between the first bipolar plate and the anode, the anode compartment comprising at least one inlet (108) and at least one outlet, a cathode compartment disposed between the second bipolar plate and the cathode, the cathode compartment comprising at least one inlet and at least one outlet, and wherein the geometric area of the anode compartment (109) is larger than the geometric area of the anode (103), or wherein the geometric area of the cathode compartment is larger than the geometric area of the cathode.

3. 发明公开

EP3278394A1 WATER MANAGEMENT SYSTEM IN ELECTROCHEMICAL CELLS WITH VAPOR RETURN COMPRISING AIR ELECTRODES 有权转让
标题翻译：含有空气电极的蒸气回收电化学电池的水管理系统
公开(公告)号：EP3278394A1
公开(公告)日：2018-02-07
申请号：EP16712694.5
申请日：2016-03-22
申请人： Fluidic, Inc.
发明人： KRISHNAN, Ramkumar , HAYES, Joel , FRIESEN, Grant , FINK, Shawn
IPC分类号： H01M12/08
CPC分类号： H01M8/0485 , C25B15/08 , H01M8/04126 , H01M8/04171 , H01M10/42 , H01M12/08 , Y02E60/128
摘要： A system and methods for managing water content in one or more electrochemical cell is disclosed. The system includes a gas-phase conduit for receiving humid gas-phase associated with the electrochemical cell, a desiccator unit connected to each electrochemical cell and configured for extracting water from the humid gas-phase, a heater for selectively heating the desiccator unit, and a carbon dioxide (CO2) scrubber connected to the desiccator unit. The system may capture water vapor at the desiccator unit from a humid gas-phase exiting electrochemical cell, or release water vapor in desiccator unit, via actuation of heater, that is transported into the electrochemical cell depending on the mode of operation. The CO2 scrubber may also be used to capture water vapor, based on the mode of operation.

4. 发明授权

EP2797150B1 HUMIDIFYING HEAT EXCHANGER FOR FUEL CELL 失效转让
标题翻译：加湿燃料电池用换热器
公开(公告)号：EP2797150B1
公开(公告)日：2017-11-15
申请号：EP12860314.9
申请日：2012-12-21
申请人： Posco Energy Co. Ltd. , Dae Heung Cooler Co. Ltd.
发明人： SEO, Kwang Duk , LEE, Jea Jun , HWANG, Jung Tae , SEONG, Hoo Gi
IPC分类号： H01M8/04 , F24F6/00 , H01M8/06
CPC分类号： H01M8/04074 , F28D7/024 , F28D21/0015 , F28D2021/0043 , H01M8/04126 , H01M8/04141 , H01M8/0618 , H01M2008/147 , Y02E60/526

5. 发明授权

EP2990337B1 Supply system for providing at least oxygen depleted air and water in a vehicle and aircraft having such a supply system 有权
标题翻译：供应系统，用于在具有这种供应系统的车辆和飞机中提供至少耗氧的空气和水
公开(公告)号：EP2990337B1
公开(公告)日：2017-10-25
申请号：EP14182721.2
申请日：2014-08-28
申请人： Airbus Operations GmbH
发明人： Hoffjann, Claus
IPC分类号： B64D37/32 , B64D41/00 , B64D11/02
CPC分类号： B64D45/00 , A62C3/08 , A62C99/0018 , B64D11/02 , B64D13/06 , B64D37/02 , B64D37/32 , B64D41/00 , B64D41/007 , B64D2041/005 , B64D2045/009 , H01M8/04014 , H01M8/04089 , H01M8/04126 , H01M8/04201 , H01M8/04701 , H01M8/04835 , H01M8/0662 , H01M2008/1095 , H01M2250/20 , Y02T90/32 , Y02T90/36

6. 发明公开

EP3224889A1 SYSTÈME À PILE À COMBUSTIBLE 有权转让
标题翻译： SYSTÈMEÀPILEÀ燃烧
公开(公告)号：EP3224889A1
公开(公告)日：2017-10-04
申请号：EP15800858.1
申请日：2015-11-26
申请人： Compagnie Générale des Etablissements Michelin
发明人： PAGANELLI, Gino , BRAILLARD, Vincent
IPC分类号： H01M8/04 , H01M8/10
CPC分类号： H01M8/04835 , H01M8/04089 , H01M8/04111 , H01M8/04126 , H01M8/04141 , H01M8/04223 , H01M8/04365 , H01M8/04395 , H01M8/0441 , H01M8/04753 , H01M2008/1095 , H01M2250/20 , Y02T90/32
摘要： The invention relates to a fuel cell system comprising a stack of electrochemical cells forming an ion-exchange polymer-membrane fuel cell (6), a fuel gas supply circuit and an oxidant gas supply circuit. Said oxidant gas supply circuit comprises a compressor (3) intended to compress the ambient air before it enters the fuel cell (6), and an exhaust outlet (10) intended to discharge the gases leaving the fuel cell. Said supply circuit is connected to the fuel cell at a first (7) and at a second (8) access point. The system further comprises a routing element (11) having two positions: a first position in which the outlet of the compressor (3) is connected to the first access point (7), and the second access point (8) is connected to the exhaust outlet (10), and a second position in which the outlet of the compressor (3) is connected to the second access point (8) and the first access point (7) is connected to the exhaust outlet (10). The system is characterized in that it contains a moisture reservoir positioned in the oxidant gas supply circuit upstream of the first access point (7).
摘要翻译：本发明涉及一种燃料电池系统，其包括形成离子交换聚合物膜燃料电池（6）的一组电化学电池，燃料气体供应回路和氧化剂气体供应回路。所述氧化剂气体供应回路包括用于在环境空气进入燃料电池（6）之前压缩环境空气的压缩机（3）和用于排出离开燃料电池的气体的排气出口（10）。所述供应回路在第一（7）和第二（8）接入点处连接到燃料电池。该系统还包括具有两个位置的路由元件（11）：第一位置，其中压缩机（3）的出口连接到第一接入点（7），第二接入点（8）连接到第一位置排气口10和第二位置，其中压缩机3的出口连接到第二接入点8并且第一接入点7连接到排气口10。该系统的特征在于其包含位于第一接入点（7）上游的氧化剂气体供应回路中的湿气储存器。

7. 发明公开

EP3171442A3 HUMIDIFIER FOR FUEL CELL 有权
公开(公告)号：EP3171442A3
公开(公告)日：2017-08-23
申请号：EP16175900.6
申请日：2016-06-23
申请人： Hyundai Motor Company
发明人： KIM, Hyun Yoo , KWON, Hyuck Roul
IPC分类号： H01M8/04119 , B01D53/00 , F24F6/12 , H01M8/04007 , H01M8/04082 , H01M8/1018
CPC分类号： H01M8/04149 , B01D53/00 , B01F3/04 , H01M8/04067 , H01M8/04126 , H01M8/04141 , H01M8/04201 , H01M2008/1095 , H01M2250/20 , Y02T90/32
摘要： A humidifier for a fuel cell includes a connection hose part connected to an air inlet of a fuel cell stack. A humidifier port part is coupled to an inner peripheral surface of the connection hose part and connects the connection hose part to an air outlet of a humidifier housing. A condensate collection part is coupled to an upper portion of the humidifier port part so that a condensate collection space is defined between an outer peripheral surface of the condensate collection part and the inner peripheral surface of the connection hose part.

8. 发明授权

EP2856550B1 FUEL CELL GAS INLET MANIFOLD DRAIN 有权转让
标题翻译：燃料电池气体进入歧管排放
公开(公告)号：EP2856550B1
公开(公告)日：2017-08-02
申请号：EP12877177.1
申请日：2012-05-24
申请人： Audi AG
发明人： SKIBA, Tommy , CARNEVALE, Christopher John
IPC分类号： H01M8/24 , H01M8/02 , H01M8/04 , H01M8/2485 , H01M8/04119
CPC分类号： H01M8/04126 , H01M8/04156 , H01M8/2485
摘要： An exemplary manifold assembly includes a gas inlet manifold configured to introduce a gas to a fuel cell. A gas outlet manifold is configured to direct gas away from the fuel cell. A drain channel connects the inlet manifold to the outlet manifold. The drain channel is configured to carry liquid from the gas inlet manifold to the gas outlet manifold.
摘要翻译：示例性歧管组件包括构造成将气体引入燃料电池的气体入口歧管。气体出口歧管配置为引导气体远离燃料电池。排水通道将进气歧管连接到出气歧管。排放通道构造成将液体从气体入口歧管运送到气体出口歧管。

9. 发明公开

EP3192116A1 A METHOD TO PRODUCE A GAS DIFFUSION LAYER AND A FUEL CELL COMPRISING A GAS DIFFUSION LAYER 有权
标题翻译：一种制造气体扩散层的方法和一种包括气体扩散层的燃料电池
公开(公告)号：EP3192116A1
公开(公告)日：2017-07-19
申请号：EP15766758.5
申请日：2015-08-21
申请人： PAUL SCHERRER INSTITUT
发明人： BOILLAT, Pierre , BÜCHI, Felix , GUBLER, Lorenz , FORNER CUENCA, Antoni , PADESTE, Celestino
IPC分类号： H01M8/02 , H01M8/04 , H01M8/10
CPC分类号： H01M8/0245 , H01M8/0232 , H01M8/0234 , H01M8/0239 , H01M8/0243 , H01M8/0267 , H01M8/04059 , H01M8/04119 , H01M8/04126 , H01M2008/1095 , Y02P70/56
摘要： The present invention discloses a method of manufacturing gas diffusion layers (GDL) with a defined pattern of hydrophobic and hydrophilic regions. In detail, a method method to produce electrically conductive porous materials for use as gas diffusion layer with distributed wettability, comprising the steps of: (a) Coating the external and internal surfaces of a porous material made of carbon fiber with Fluoroethylene-Propylene (FEP); (b) Exposing such coated material to irradiation, such as an electron beam or photon beam, through a blocking mask such that only parts of the coated porous material are exposed; (c) Immersing such previously exposed material in a monomer solution and heating to a temperature higher than 45°C, resulting in the graft co-polymerization of monomers on the FEP layer.
摘要翻译：本发明公开了一种制造具有限定的疏水和亲水区域图案的气体扩散层（GDL）的方法。详细地说，一种生产用作气体扩散层的具有分布润湿性的导电多孔材料的方法方法，包括以下步骤：（a）用氟乙烯 - 丙烯（FEP）涂覆由碳纤维制成的多孔材料的外表面和内表面）; （b）通过阻挡掩模使这种涂覆的材料暴露于照射，例如电子束或光子束，使得只有部分涂覆的多孔材料暴露; （c）将这种先前暴露的材料浸入单体溶液中并加热至高于45℃的温度，导致单体在FEP层上的接枝共聚合。

10. 发明公开

EP3111499A1 BRENNSTOFFZELLENSYSTEM 有权
公开(公告)号：EP3111499A1
公开(公告)日：2017-01-04
申请号：EP15703480.2
申请日：2015-01-22
申请人： Siqens GmbH
发明人： HARBUSCH, Volker
IPC分类号： H01M8/06 , H01M8/04 , H01M8/10
CPC分类号： H01M8/04126 , H01M8/04067 , H01M8/04164 , H01M8/04171 , H01M8/0612 , H01M8/0618 , H01M8/0625 , H01M8/0662 , H01M8/0668 , H01M2008/1095
摘要： The present invention relates to a fuel cell system for internal, thermally coupled reforming with reformate preparation. This system includes a fuel cell stack have an anode inlet, an anode outlet, a cathode inlet and a cathode outlet. In addition, a reformer device, which is thermally coupled to the fuel cell stack, is provided for preparing an anode fluid that comprises reformed fuel, said reformer device being connected upstream of the anode inlet. A preparation device for removing non-reformed fuel and/or harmful substances from the anode fluid is arranged between the reformer device and the anode inlet.
摘要翻译：本发明涉及一种用于重整产物制备的内部热耦合重整的燃料电池系统。该系统包括具有阳极入口，阳极出口，阴极入口和阴极出口的燃料电池堆。此外，提供热耦合到燃料电池组的重整装置，用于制备包含重整燃料的阳极流体，所述重整装置连接在阳极入口的上游。用于从阳极流体中除去未经重整的燃料和/或有害物质的制备装置布置在重整装置和阳极入口之间。

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