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1. 发明公开

EP4409661A1 A SYSTEM, A METHOD OF CONTROLLING A SYSTEM, AND A VEHICLE COMPRISING A SYSTEM 审中-实审
公开(公告)号：EP4409661A1
公开(公告)日：2024-08-07
申请号：EP21793859.6
申请日：2021-09-30
申请人： VOLVO TRUCK CORPORATION
发明人： AUDHAV, Tove , GAILLAUD, Pierig , RAHM, Fredrik
IPC分类号： H01M8/00 , B60K1/04 , B60K1/00
CPC分类号： B60Y2200/1420130101 , B60K1/00 , B60Y2400/20220130101 , H01M2250/2020130101 , H01M8/04201 , H01M8/04776 , H01M8/04761 , H01M8/04753 , H01M8/04111 , H01M8/04126 , H01M8/0687 , H01M8/04313 , Y02E60/50

2. 发明授权

EP2240977B1 WATER RECOVERY ASSEMBLY FOR USE IN HIGH TEMPERATURE FUEL CELL SYSTEMS 有权
标题翻译：用于高温燃料电池系统的水回收组件
公开(公告)号：EP2240977B1
公开(公告)日：2018-04-04
申请号：EP09700158.0
申请日：2009-01-08
申请人： Fuelcell Energy, Inc.
发明人： JAHNKE, Fred C. , DALY, Joseph M. , LEO, Anthony, J.
IPC分类号： H01M8/14 , H01M8/0662 , H01M8/04291 , H01M8/04119 , B01D5/00
CPC分类号： H01M8/04291 , H01M8/04126 , H01M8/04164 , H01M8/0662 , H01M8/14 , H01M2008/147 , Y02E60/526
摘要： A water recovery assembly for use in a fuel cell system having an anode and a cathode, the anode being adapted to receive fuel and output anode exhaust, the water recovery assembly comprising a first cooling assembly adapted to receive and quench cool the anode exhaust and to recover a first portion of water including electrolyte from the anode exhaust, and to output quenched anode exhaust and the first portion of water, and a second cooling assembly adapted to receive the quenched anode exhaust and to recover a second portion of water from the quenched anode exhaust, the second portion of water being suitable for humidifying the fuel supplied to the anode.

3. 发明授权

EP3038199B1 FUEL CELL SYSTEM AND METHOD OF CONTROLLING OPERATION OF FUEL CELL 有权
标题翻译：燃料电池系统和控制燃料电池操作的方法
公开(公告)号：EP3038199B1
公开(公告)日：2017-08-02
申请号：EP15202113.5
申请日：2015-12-22
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： SHIOKAWA, Satoshi , BONO, Tetsuya , HAMANOI, Osamu
IPC分类号： H01M8/04828 , H01M8/0432
CPC分类号： H01M8/04126 , H01M8/04067 , H01M8/04201 , H01M8/0432 , H01M8/04634 , H01M8/04641 , H01M8/04753 , H01M8/04761 , H01M8/04828 , H01M8/04835

4. 发明授权

EP2937925B1 FUEL CELL SYSTEM AND CONTROL METHOD THEREOF 失效
标题翻译：燃料电池系统及其控制方法
公开(公告)号：EP2937925B1
公开(公告)日：2017-05-31
申请号：EP15165102.3
申请日：2015-04-24
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： Matsusue, Masaaki
IPC分类号： H01M8/04
CPC分类号： H01M8/04074 , H01M8/04029 , H01M8/04089 , H01M8/04126 , H01M8/04358 , H01M8/04723 , H01M8/04753 , H01M8/0494 , H01M2008/1095
摘要： A fuel cell system (100) includes a fuel cell (10), a fuel gas supply/exhaust portion (50, 60), an oxidant gas supply/exhaust portion (30, 40), a cooling portion (70), and a controller (20). The controller performs at least one of a transient increase control process and a transient decrease control process. In the transient increase control process, the controller determines whether a temperature of a coolant is in a transient increase state. In the transient increase state, the controller performs an oxidant gas pressure increase process. In the transient decrease control process, the controller determines whether the temperature of the coolant is in a transient decrease state. In the transient decrease state, the controller performs at least one of the oxidant gas pressure increase process and an output increase process. In the output increase process, the controller controls the fuel cell to generate an output higher than a target output corresponding to a request output.
摘要翻译：本发明提供一种燃料电池系统（100），其具有燃料电池（10），燃料气体供排部（50,60），氧化剂气体供排部（30,40），冷却部（70）控制器（20）。控制器执行过渡增加控制过程和瞬态减少控制过程中的至少一个。在瞬态增加控制过程中，控制器确定冷却剂的温度是否处于瞬时增加状态。在瞬态增加状态下，控制器执行氧化剂气体压力增加过程。在瞬态降低控制过程中，控制器确定冷却剂的温度是否处于瞬时降低状态。在瞬态下降状态下，控制器执行氧化剂气体压力增加过程和输出增加过程中的至少一个。在输出增加过程中，控制器控制燃料电池产生高于对应于请求输出的目标输出的输出。

5. 发明公开

EP3171442A2 HUMIDIFIER FOR FUEL CELL 有权
标题翻译：燃料电池加湿器
公开(公告)号：EP3171442A2
公开(公告)日：2017-05-24
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.
摘要翻译：一种用于燃料电池的加湿器包括连接到燃料电池堆的空气入口的连接软管部分。加湿器口部分连接到连接软管部分的内周表面并且将连接软管部分连接到加湿器外壳的空气出口。冷凝物收集部分连接到加湿器端口部分的上部，使得冷凝物收集空间限定在冷凝物收集部分的外周表面和连接软管部分的内周表面之间。

6. 发明公开

EP3164902A1 INTERNAL HUMIDIFICATION IN LOW TEMPERATURE PEM FUEL CELL BY MEANS OF A WICK 有权
标题翻译：低温PEM燃料电池用湿芯内部加湿
公开(公告)号：EP3164902A1
公开(公告)日：2017-05-10
申请号：EP15770660.7
申请日：2015-07-02
申请人： Council of Scientific and Industrial Research
发明人： PANDEY, Ramendra , AGARWAL, Harshal , KUMAR, Ram , PARTHASARATHI, Sridhar , BHAT, Santoshkumar
IPC分类号： H01M8/10 , H01M8/04
CPC分类号： H01M8/04291 , H01M8/04059 , H01M8/04126 , H01M8/04149 , H01M8/04171 , H01M8/1007 , H01M2008/1095
摘要： The present invention relates to a wick based technique for internal humidification in a low temperature proton exchange membrane fuel cell (LT-PEMFC) which comprises electrically conducting and hydrophilic wicking material (20) such as carbon cloth or metal foam placed over the entire active area of either one or both of the anode and cathode with the bottom portion of the wick (20) dipped in a trough (14) in order to facilitate capillary action for internal humidification, a trough (14) for water transport up the wicking material (20), dry feed and ambient (28-30° C.) temperature gas supply to either anode or cathode or both electrodes, counter and co-flow operation.
摘要翻译：本发明涉及在低温质子交换膜燃料电池（LT-PEMFC）中用于内部增湿的芯吸技术，其包括导电和亲水芯吸材料（20），例如放置在整个活性区域上的碳布或金属泡沫（20）的底部浸入槽（14）中以便于内部加湿的毛细管作用的阳极和阴极中的任一个或两个，用于水向上输送芯吸材料的槽（14） 20），干燥进料和环境温度（28-30°C）的气体供应到阳极或阴极或两个电极，逆流和共流操作。

7. 发明授权

EP2131435B1 METHOD FOR OPERATING FUEL CELL SYSTEM, AND FUEL CELL SYSTEM 失效转让
标题翻译：紫外线紫外线荧光探针系统在BRENNSTOFFZELLENSYSTEM
公开(公告)号：EP2131435B1
公开(公告)日：2017-03-08
申请号：EP08720507.6
申请日：2008-03-18
申请人： Panasonic Intellectual Property Management Co., Ltd.
发明人： Yasushi SUGAWARA c/o Panasonic Corporation , Takayuki URATA c/o Panasonic Corporation , Takahiro UMEDA c/o Panasonic Corporation , Soichi SHIBATA c/o Panasonic Corporation , Junji MORITA c/o Panasonic Corporation
IPC分类号： H01M8/04119 , H01M8/04223 , H01M8/1018
CPC分类号： H01M8/04302 , H01M8/0263 , H01M8/04126 , H01M8/04223 , H01M8/04225 , H01M8/2483 , H01M2008/1095
摘要： An operation method of a fuel cell system of the present invention has a water layer forming step in which before starting supply of at least one of the reducing agent and the oxidizing agent in a supply start operation of at least one of the reducing agent and the oxidizing agent, the water supplier supplies water to form a water layer so as to clog at least one of at least a portion of the reducing agent supply path which is located upstream of the reducing agent supply end in a flow direction of the reducing agent and at least a portion of the oxidizing agent supply path which is located upstream of the oxidizing agent supply end in a flow direction of the oxidizing agent.
摘要翻译：本发明的燃料电池系统的运转方法具有水层形成工序，其中，在还原剂和氧化剂中的至少一种的供给开始动作中开始供给至少一种还原剂和氧化剂之前，氧化剂，供水者供水以形成水层，以便阻止位于还原剂供应端上游的还原剂供应端的至少一部分中的至少一部分在还原剂的流动方向上，并且所述氧化剂供给路径的至少一部分位于所述氧化剂供给端的上游侧的所述氧化剂的流动方向。

8. 发明公开

EP3075021A1 DISPOSITIF DE RECIRCULATION D'UNE PILE A COMBUSTIBLE 有权
标题翻译： REZIRKULATIONSVORRICHTUNG EINER BRENNSTOFFZELLE
公开(公告)号：EP3075021A1
公开(公告)日：2016-10-05
申请号：EP14806601.2
申请日：2014-12-01
申请人： SYMBIOFCELL
发明人： ROUVEYRE, Luc
IPC分类号： H01M8/04
CPC分类号： H01M8/04111 , H01M4/0438 , H01M8/04097 , H01M8/04126 , H01M8/04276 , H01M8/0432 , H01M8/04365 , H01M8/04537 , H01M8/04544 , H01M8/04701 , H01M8/04753 , H01M8/04776 , H01M8/04835 , H01M8/04865 , H01M8/1018 , H01M2008/1095 , H01M2250/10 , H01M2250/20 , Y02B90/14 , Y02T90/32
摘要： The invention relates to a supply circuit of the cathode (250) of at least one PEMFC electrochemical cell (200) which comprises, in addition, a membrane (290) separating an anode (210) and said cathode (250), said circuit including: - a feed channel (220) comprising an inlet (282) and making it possible to bring a fluid (90) into contact with the cathode (250); - a delivery channel (280) for removing the gas from the cell, - a recirculation channel (100, 100'), comprising: a first opening (102) connected to the outlet (284) of the delivery channel (280); a second opening (104) connected to the inlet (282) of the feed channel (280), via a connector (80); a third opening (106) and removal means (140) making it possible for at least a portion of the fluid (90) to be removed from the recirculation channel through the third opening (106), - the recirculation channel (100, 100') and/or the supply channel further comprising at least one compressor (C1, C2), which makes it possible to control the flow rates and/or the proportion of the fluids to be mixed in the connector.
摘要翻译：本发明涉及至少一种PEMFC电化学电池（200）的阴极（250）的供应电路，该电池还包括分离阳极（210）和阴极（250）的膜（290），所述电路包括： - 进料通道（220），其包括入口（282）并且使得可以使流体（90）与阴极（250）接触; - 用于从所述电池去除气体的输送通道（280）， - 再循环通道（100,100'），包括：连接到所述输送通道（280）的出口（284）的第一开口（102）经由连接器（80）连接到所述进料通道（280）的入口（282）的第二开口（104）; 第三开口（106）和移除装置（140），使得流体（90）的至少一部分可以通过第三开口（106）从再循环通道移除，再循环通道（100,100' ）和/或供应通道还包括至少一个压缩机（C1，C2），这使得可以控制待连接器中待混合的流体的流量和/或比例。

9. 发明公开

EP2987196A1 FUEL CELL MODULE 有权
标题翻译：燃料电池模块
公开(公告)号：EP2987196A1
公开(公告)日：2016-02-24
申请号：EP14718468.3
申请日：2014-03-14
申请人： Honda Motor Co., Ltd.
发明人： YOSHIMINE, Yuki , OGAWA, Tetsuya
IPC分类号： H01M8/06 , H01M8/04
CPC分类号： H01M8/0618 , C01B3/38 , C01B2203/066 , C01B2203/067 , C01B2203/1247 , H01M8/04022 , H01M8/04126 , H01M8/04223 , H01M8/04225 , H01M8/04268 , H01M8/0631 , H01M2008/1293 , H01M2300/0074 , Y02E60/566
摘要： A fuel cell module includes a first area where an exhaust gas combustor and a start-up combustor are provided, a second area where a reformer and a heat exchanger are provided, and a third area where an evaporator is provided. A stress relaxing portion for relaxing heat stress is provided at least along a border between the first area and the second area, along a border between the second area and the third area, or along an outermost portion of the third area.
摘要翻译：燃料电池模块（12）包括设有排气燃烧器（52）和启动燃烧器（54）的第一区域（R1），设置有重整器（46）和热交换器（46）的第二区域（R2）（50），以及设有蒸发器（48）的第三区域（R3）。沿着第二区域（R2）和第三区域（R3）之间的边界，至少沿第一区域（R1）和第二区域（R2）之间的边界提供用于缓解热应力的应力缓和部分（117）或者沿着第三区域（R3）的最外部分。

10. 发明公开

EP2856550A4 FUEL CELL GAS INLET MANIFOLD DRAIN 有权转让
标题翻译： VERTEILERABLAUFFÜREINEN BRENNSTOFFZELLENGASEINLASS
公开(公告)号：EP2856550A4
公开(公告)日：2016-02-17
申请号：EP12877177
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
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配置成将气体引入燃料电池的气体入口歧管。气体出口歧管被构造成将气体引导离开燃料电池。排水通道将进气歧管连接到出口歧管。排水通道构造成将液体从气体入口歧管携带到气体出口歧管。

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