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11. 发明公开

EP3020470A4 EVAPORATION DEVICE AND FUEL CELL SYSEM USING SAME 审中-公开
标题翻译： VERDAMPFUNGSVORRICHTUNG BRENNSTOFFZELLENSYSTEM DAMIT
公开(公告)号：EP3020470A4
公开(公告)日：2016-12-21
申请号：EP14819832
申请日：2014-07-01
申请人： SUMITOMO PRECISION PROD CO
发明人： HIRAKAWA MAKOTO
IPC分类号： B01J7/02 , B01B1/00 , C01B3/38 , H01M8/04119 , H01M8/06
CPC分类号： H01M8/0618 , B01B1/005 , B01J7/02 , C01B3/38 , C01B2203/0233 , C01B2203/066 , C01B2203/1241 , C01B2203/1294 , F22B1/282 , H01M8/04126
摘要： An object is to provide a highly-efficient evaporator capable of effectively avoiding reduction in steam generation efficiency due to the Leidenfrost phenomenon while maintaining a heating surface in a heating chamber for steam generation in a high-temperature region to be subjected to the influence of the Leidenfrost phenomenon by not reducing heating power required for heating the inside of the heating chamber from outside or not heat-insulating the heating chamber. To achieve this object, a sleeve-like sheet made of foamed nickel is disposed as a foamed member 64 containing metal as a principal component near a heating surface 69 and along an entire periphery of the heating surface 69 in a heating chamber 68 formed inside a pipe body 67 to be heated from the outside in such a manner as to contact the heating surface 69. While water supplied to the inside of the sleeve-like sheet passes through this inside, the water is diffused to permeate the surrounding sleeve-like sheet. Evaporation of the water is finished before the water reaches the heating surface 69.
摘要翻译：本发明的目的是提供一种高效率的蒸发器，其能够有效地避免由于莱顿冰霜现象导致的蒸汽产生效率的降低，同时保持在用于在高温区域中产生蒸汽的加热室中的加热表面受到通过不减少从外部加热加热室内部所需的加热功率或不使加热室隔热来降低雷德弗罗斯特霜现象。为了达到这个目的，将由泡沫镍制成的套筒状片材设置为在加热表面69附近包含金属作为主要组分的发泡构件64，并且在加热室68的整个周边处，形成在内部的加热室68内管体67从外部以与加热面69接触的方式被加热。当供应到套筒状片材的内部的水通过该内部时，水被扩散以渗透到周围的套筒状片。水的蒸发在水到达加热面69之前完成。

12. 发明授权

EP2639869B1 OPERATION METHOD OF POLYMER ELECTROLYTE FUEL CELL SYSTEM AND POLYMER ELECTROLYTE FUEL CELL SYSTEM 有权转让
标题翻译：一种用于操作聚合物电解质燃料电池系统及燃料电池系统聚合物电解质
公开(公告)号：EP2639869B1
公开(公告)日：2016-12-07
申请号：EP11840534.9
申请日：2011-10-24
申请人： Panasonic Intellectual Property Management Co., Ltd.
发明人： KASAHARA, Hideo , ISHIKAWA, Hiroshi , OKANISHI, Takeou , TSUJI, Yoichiro
IPC分类号： H01M8/04119 , H01M8/04223 , H01M8/04664 , H01M8/04828 , H01M8/1018
CPC分类号： H01M8/04835 , H01M8/04126 , H01M8/04223 , H01M8/04238 , H01M8/04664 , H01M8/04671 , H01M2008/1095 , Y02E60/50
摘要： An operation method of a polymer electrolyte fuel cell system including an anode (3) supplied with a fuel gas containing hydrogen, a cathode (4) supplied with an oxidizing gas containing oxygen, and a polymer electrolyte membrane (5) sandwiched between the anode (3) and the cathode (4), comprises supplying to the anode (3) the fuel gas humidified with a higher level than the oxidizing gas to cause the anode (3) to have a humidified state with a higher level than the cathode (4), in start-up of the polymer electrolyte fuel cell system.

13. 发明授权

EP2406847B1 BRENNSTOFFZELLENANORDNUNG UND VERFAHREN ZUM BETREIBEN EINER BRENNSTOFFZELLENANORDNUNG 有权转让
标题翻译：燃料电池系统及其操作方法的燃料电池装置
公开(公告)号：EP2406847B1
公开(公告)日：2016-09-14
申请号：EP10702852.4
申请日：2010-01-27
申请人： Siemens Aktiengesellschaft
发明人： ILLNER, Dieter , LERSCH, Josef , MATTEJAT, Arno , STÜHLER, Walter , TARDIVO, Franco , VOITLEIN, Ottmar
IPC分类号： H01M8/24 , H01M8/04 , H01M8/10
CPC分类号： H01M8/04149 , H01M2/32 , H01M8/04 , H01M8/04126 , H01M8/04223 , H01M8/04246 , H01M8/2465 , H01M2008/1095 , Y02E60/50

14. 发明公开

EP3021397A4 FUEL CELL SYSTEM, AND CONTROL METHOD FOR FUEL CELL SYSTEM 有权
标题翻译：燃料电池系统和燃料电池系统的控制方法
公开(公告)号：EP3021397A4
公开(公告)日：2016-08-10
申请号：EP14822295
申请日：2014-07-03
申请人： NISSAN MOTOR
发明人： ASAI YOSHITOMO
IPC分类号： H01M8/04089 , H01M8/04119 , H01M8/04223 , H01M8/0432 , H01M8/0438 , H01M8/04537 , H01M8/04746 , H01M8/04828
CPC分类号： H01M8/04104 , H01M8/04126 , H01M8/04179 , H01M8/04231 , H01M8/04335 , H01M8/04388 , H01M8/04395 , H01M8/04649 , H01M8/04753 , H01M8/0485
摘要： A fuel cell system for generating power by supplying anode gas and cathode gas to a fuel cell, comprising a compressor for supplying the cathode gas to the fuel cell, a pulsating operation unit causing a pressure of the anode gas to pulsate based on an operation state of the fuel cell system, a first target pressure setting unit setting a first target pressure of the cathode gas based on a request of the fuel cell, a second target pressure setting unit setting a second target pressure of the cathode gas for keeping a differential pressure in the fuel cell to be within a permissible differential pressure range according to the pressure of the anode gas in the fuel cell, and a compressor control unit controlling the compressor based on the first target pressure and the second target pressure. The second target pressure setting unit sets the second target pressure based on an upper limit target pressure in pulsation on the pulsation of the pressure of the anode gas.
摘要翻译：一种用于通过向燃料电池供应阳极气体和阴极气体来产生电力的燃料电池系统，包括用于向燃料电池供应阴极气体的压缩机，基于操作状态使阳极气体的压力脉动的脉动操作单元燃料电池系统的第一目标压力设定单元，基于燃料电池的要求设定阴极气体的第一目标压力的第一目标压力设定单元，设定用于保持压差的阴极气体的第二目标压力的第二目标压力设定单元在所述燃料电池中，根据所述燃料电池单元中的阳极气体的压力在允许的压差范围内，以及基于所述第一目标压力和所述第二目标压力来控制所述压缩机的压缩机控制单元。第二目标压力设定单元基于脉动中的上限目标压力对阳极气体的压力的脉动设定第二目标压力。

15. 发明授权

EP2526586B1 VORRICHTUNG UND VERFAHREN ZUM REGELN DER LUFTFEUCHTE EINER BRENNSTOFFZELLE 有权
标题翻译：设备和方法，用于控制湿度的燃料电池
公开(公告)号：EP2526586B1
公开(公告)日：2016-07-06
申请号：EP11701390.4
申请日：2011-01-20
申请人： Airbus Operations GmbH
发明人： ROEDERER, Karsten , SCHULDZIG, Hansgeorg
IPC分类号： H01M8/04 , B64D41/00
CPC分类号： H01M8/04835 , B64D2041/005 , H01M8/04126 , H01M8/04305 , H01M8/04544 , H01M8/04552 , H01M8/04619 , H01M8/04634 , H01M8/04641 , H01M16/003 , H01M2008/1095 , Y02T90/36

16. 发明公开

EP2908371A4 FUEL BATTERY AND OPERATION METHOD THEREOF 有权
标题翻译： BRENNSTOFFBATTERIE UND BETRIEBSVERFAHRENDAFÜR
公开(公告)号：EP2908371A4
公开(公告)日：2016-05-25
申请号：EP13845321
申请日：2013-10-04
申请人： SUMITOMO ELECTRIC INDUSTRIES
发明人： HIRAIWA CHIHIRO , MAJIMA MASATOSHI , HOSOE AKIHISA
IPC分类号： H01M8/0232 , H01B1/08 , H01M8/0245 , H01M8/04007 , H01M8/04119 , H01M8/04223 , H01M8/0432 , H01M8/04701 , H01M8/04746 , H01M8/0612 , H01M8/124
CPC分类号： H01M8/0232 , H01B1/122 , H01M8/0245 , H01M8/04037 , H01M8/04067 , H01M8/04126 , H01M8/04268 , H01M8/04365 , H01M8/04731 , H01M8/04753 , H01M8/0612 , H01M2008/1293 , H01M2300/0071
摘要： Provided are a fuel cell that employs a fuel-electrode collector excellent in terms of thermal conductivity and the like, so that it is excellent in terms of power generation efficiency and cost effectiveness; and a method for operating the fuel cell. Included are a membrane electrode assembly (MEA), a fuel-electrode collector that is a porous metal body disposed in contact with a fuel electrode and performing current collection, and a heating device operated by electric power, wherein a solid electrolyte is a proton-permeable electrolyte, a fuel-gas channel is provided to cause a fuel gas to pass through the fuel-electrode collector, and the porous metal body constituting the fuel-electrode collector is formed of aluminum or aluminum alloy.
摘要翻译：提供一种燃料电池，其采用在导热性等方面优异的燃料电极集电体，从而在发电效率和成本效益方面优异; 以及操作燃料电池的方法。包括膜电极组件（MEA），作为与燃料电极接触并进行电流收集的多孔金属体的燃料极集电体，以及通过电力进行动作的加热装置，其中固体电解质为质子 - 提供燃料 - 气体通道以使燃料气体通过燃料电极集电体，并且构成燃料电极集电体的多孔金属体由铝或铝合金形成。

17. 发明公开

EP2996184A1 A METHOD TO PRODUCE A GAS DIFFUSION LAYER AND A FUEL CELL COMPRISING A GAS DIFFUSION LAYER 审中-公开
标题翻译：一种用于生产气体扩散层和燃料电池用气体扩散层
公开(公告)号：EP2996184A1
公开(公告)日：2016-03-16
申请号：EP15165515.6
申请日：2015-04-28
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 , H01M8/0234 , H01M8/0239 , H01M8/0243 , H01M8/0245 , H01M8/04119 , H01M8/10 , H01M8/1018
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：本发明盘松动具有限定的疏水性和亲水性区域的图案制造的气体扩散层（GDL）的方法。详细地说，一种方法的方法来产生导电性的多孔材料用作具有分布式润湿性的气体扩散层，其包括以下步骤：（（a）用氟化乙烯丙烯FEP由碳纤维制成的多孔材料的外表面和内表面）; （B）曝光涂覆寻求材料照射，作为谋求电子束或光子束，通过屏蔽掩模搜索只做经涂覆的多孔材料的部分暴露; （C）浸渍在单体溶液中并加热到温度高于45℃寻求先前暴露材料，在单体的FEP层上的接枝共聚合所得到的。

18. 发明授权

EP2479826B1 Fuel cell system 有权
公开(公告)号：EP2479826B1
公开(公告)日：2015-03-25
申请号：EP12151862.5
申请日：2012-01-20
申请人： Aisin Seiki Kabushiki Kaisha , TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： YABUTANI, Motohiko
IPC分类号： H01M8/06 , H01M8/04 , C01B3/38
CPC分类号： H01M8/04126 , C01B3/384 , C01B2203/0233 , C01B2203/066 , C01B2203/0827 , C01B2203/1258 , C01B2203/1288 , C01B2203/169 , H01M8/04253 , H01M8/04955 , H01M8/0612

19. 发明授权

EP2332204B1 BRENNSTOFFZELLENSYSTEM MIT EINER VERSORGUNGSANORDNUNG 有权
标题翻译： WITH A供应安排的燃料电池系统
公开(公告)号：EP2332204B1
公开(公告)日：2014-07-02
申请号：EP09749006.4
申请日：2009-10-29
申请人： Daimler AG
发明人： KONRAD, Gerhard , KUNCKEL, Heiner , HEUMOS, Martin
IPC分类号： H01M8/04
CPC分类号： H01M8/04149 , H01M8/04111 , H01M8/04119 , H01M8/04126 , H01M8/04141 , H01M8/04156 , H01M8/04164 , Y02E60/50

20. 发明公开

EP2555299A4 FUEL CELL SYSTEM 审中-公开
公开(公告)号：EP2555299A4
公开(公告)日：2014-05-28
申请号：EP11762284
申请日：2011-03-31
申请人： JX NIPPON OIL & ENERGY CORP
发明人： MATSUOKA KOJI
IPC分类号： H01M8/04 , H01M8/10
CPC分类号： H01M8/04126 , H01M8/04223 , H01M8/0618 , H01M2008/1095
摘要： A fuel cell (100) includes an electrolyte membrane (120), an anode (122) which is disposed on one surface of the electrolyte membrane (120) and includes an anode catalyst layer, a cathode (124) which is disposed on the other surface of the electrolyte membrane (120) and includes a cathode catalyst layer, and an adjustment unit which allows at least one of a relative humidity of a gas which is in contact with the anode catalyst layer and a relative humidity of a gas which is in contact with the cathode catalyst layer to be decreased down to less than 100% before a fuel is supplied at the time of starting.

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