Fuel cells solution from BLDP (2011_Feb_2)
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专利名称:FUEL CELLS发明人:Kathryn Knuckey,Andrew Creeth申请号:US12374371申请日:20070719公开号:US20100112388A1公开日:20100506专利内容由知识产权出版社提供专利附图:摘要:This invention provides a redox fuel cell comprising an anode and a cathode separated by an ion selective polymer electrolyte membrane; means for supplying a fuel to the anode region of the cell; means for supplying an oxidant to the cathode region of the cell; means for providing an electrical circuit between the anode and the cathode; anon-volatile catholyte solution flowing in fluid communication with the cathode, the catholyte solution comprising a redox mediator which is at least partially reduced at the cathode in operation of the cell, and at least partially regenerated by, optionally indirect, reaction with the oxidant after such reduction at the cathode, and a transition metal complex of a multidentate N-donor ligand as a redox catalyst catalysing the regeneration of the mediator.申请人:Kathryn Knuckey,Andrew Creeth地址:Ormskirk GB,Chester GB国籍:GB,GB更多信息请下载全文后查看。
专利名称:FUEL CELL发明人:YAJIMA TORU,矢嶋 亨,AOKI RISA,青木 里紗,NEGISHI NOBUYASU,根岸 信保,SATOYUICHI,佐藤 雄一申请号:JP2009270599申请日:20091127公开号:JP2011113882A公开日:20110609专利内容由知识产权出版社提供专利附图:摘要:PROBLEM TO BE SOLVED: To provide a fuel cell capable of stably obtaining a highpower by decreasing a temperature difference.SOLUTION: The fuel cell includes a membrane electrode assembly 2 having an electrolyte membrane 17, an anode 13 arranged on one surface of the electrolyte membrane 17, and a cathode 16 arranged on the other surface of the electrolyte membrane 17; a fuel supply mechanism 3 arranged on the anode side of the membrane electrode assembly 2 and supplying fuel to the anode; and a heat conductor 40 arranged between the fuel supply mechanism 3 and the anode 13 and coming in contact with the fuel supply mechanism 3.COPYRIGHT: (C)2011,JPO&INPIT申请人:TOSHIBA CORP,株式会社東芝地址:東京都港区芝浦一丁目1番1号国籍:JP代理人:蔵田 昌俊,河野 哲,中村 誠,福原 淑弘,峰 隆司,白根 俊郎,村松 貞男,野河 信久,幸長 保次郎,河野 直樹,砂川 克,勝村 紘,河井 将次,佐藤 立志,岡田 貴志,堀内 美保子,竹内 将訓,市原 卓三,山下 元更多信息请下载全文后查看。
专利名称:Fuel cells发明人:BOUTHORS, PIERRE,BRETING, OLIVIER申请号:EP82400271.1申请日:19820216公开号:EP0061942A1公开日:19821006专利内容由知识产权出版社提供专利附图:摘要:Fuel cell comprising a stack of flat electrodes held in position by separators,this stack consisting of a plurality of elementary generators each formed of twoelectrodes, one in contact with an electrolyte and a first reagent, the other with the said electrolyte and a second reagent, the order of the polarities of the successivegenerators being reversed from one elementary generator to the next, a cell characterised in that the pairs of electrodes of two successive elementary generators forming a basic generator, and which are intended to interact with an electrolyte and the two reagents, are placed electrically in parallel and are linked by a common primary frame (3) so as to constitute an independent sub-assembly, two such basic generators being connected respectively on either side of a separating frame (7) which forms, with the adjacent electrodes, a chamber (35) receiving one of the reagents interacting with the said adjacent electrodes.申请人:TRANSPORTS RECHERCHES ETUDES GROUPEMENT D'INTERETECONOMIQUE (T.R.E.G.I.E.)地址:9 & 11, avenue du 18 juin 1940 F-92500 Rueil Malmaison FR国籍:FR代理机构:Réal, Jacques (FR)更多信息请下载全文后查看。
专利名称:FUEL CELL发明人:NISHIMURA KATSUNORI,西村 勝憲,IMAHASHI JINICHI,今橋 甚一,YAMAGAMASASHI,山賀 賢史,KOMACHIYAMASAHIRO,小町谷 昌宏,MORISHIMA SHIN,森島 慎申请号:JP2002303699申请日:20021018公开号:JP2004139854A公开日:20040513专利内容由知识产权出版社提供专利附图:摘要:PROBLEM TO BE SOLVED: To provide a humidifying device of a fuel cell, structured so as not to damage a cell by providing a water supply mechanism to retain no excessive water, when a PEFC is not operating, and structured so as not to insufficiently humidify a gas because an anode gas passage is blocked by expansion due to wetting of a water permeable membrane, when the PEFC is operated.SOLUTION: In one embodiment of this PEFC, the humidifying device has a porous material, cooling water is introduced into the porous material from a part of the surface facing the water supply surface of the porous material and/or the outer rim of the water supply surface, and the cooling water is supplied to the gas passage side from the water supply surface as humidifying water to humidify the fuel gas.COPYRIGHT: (C)2004,JPO申请人:HITACHI LTD,株式会社日立製作所地址:東京都千代田区神田駿河台四丁目6番地国籍:JP代理人:作田 康夫更多信息请下载全文后查看。
专利名称:FUEL CELL发明人:IZAWA YASUHIRO,伊澤 康浩申请号:JP2006129897申请日:20060509公开号:JP2007305325A公开日:20071122专利内容由知识产权出版社提供专利附图:摘要:PROBLEM TO BE SOLVED: To achieve both short circuit prevention and rectifying effect in a fuel cell provided with a metallic separator and a metallic support frame.SOLUTION: In the fuel cell FC, the respective protruding parts 61 and respective dented parts 51 are mutually separated and arranged both in the parallel direction and a perpendicular direction to faces of the metallic support frame 50 and the metallic separators 60a, 60b. That is, thickness of a seal member 10 is made to be the thickness that a prescribed gap is formed between the tip part of the respective protruding parts 61 and the bottom face of the respective dented parts 51.COPYRIGHT: (C)2008,JPO&INPIT申请人:TOYOTA MOTOR CORP,トヨタ自動車株式会社地址:愛知県豊田市トヨタ町1番地国籍:JP代理人:特許業務法人明成国際特許事務所更多信息请下载全文后查看。
专利名称:FUEL CELL发明人:SCHULTE MOENTING, Martin 申请号:EP17805216.3申请日:20171130公开号:EP3552262A1公开日:20191016专利内容由知识产权出版社提供摘要:The invention relates to a fuel cell (2), comprising at least one membrane-electrode unit (10) having a first electrode (21) and a second electrode (22), which are separated from each other by a membrane (18), and at least two bipolar plates (40), which connect the membrane-electrode unit (10) on both sides, wherein the bipolar plates (40) are penetrated by a first supply channel, for supplying a fuel, and by a second supply channel, for supplying an oxidation means, wherein a first distribution structure(50) facing the first electrode (21) connects to a first edge of the first supply channel, anda second distribution structure (60) facing the second electrode (22) connects to a second edge of the second supply channel. The first electrode (21) extends along the membrane (18) in a region which is spaced apart from the first edge of the first supply channel, and the second electrode (22) extends along the membrane (18) in a region which is spaced apart from the second edge of the second supply channel.申请人:Robert Bosch GmbH地址:Postfach 30 02 20 70442 Stuttgart DE国籍:DE更多信息请下载全文后查看。
专利名称:FUEL CELL发明人:YAJIMA TORU,矢嶋 亨,NEGISHI NOBUYASU,根岸 信保,WATANABE DAISUKE,渡邉 大介申请号:JP2007308782申请日:20071129公开号:JP2009134927A公开日:20090618专利内容由知识产权出版社提供专利附图:摘要:PROBLEM TO BE SOLVED: To provide a fuel cell capable of stably maintaining its output for a long period without uselessly consuming a liquid fuel.SOLUTION: The fuel cell comprises: a membrane-electrode assembly 10 made of an electrolyte membrane 15 by holding anodes 16, 11, and 12, cathodes 17, 13, and 14, and the anodes 16, 11, and 12 and the cathodes 17, 13, and 14; and a fuel supply mechanism 40 arranged at an anode side of the membrane-electrode assembly 10 and supplying afuel to the anodes 16, 11, and 12. In the fuel cell, the electrolyte membrane 15 has a gas discharge hole 21 for discharging gas components generated at an anode side to a cathode side, and a passage 32 for leading the gas components existing between the anodes 16, 11, and 12 and the fuel supply mechanism 40 to the gas discharge hole 21 is provided.COPYRIGHT: (C)2009,JPO&INPIT申请人:TOSHIBA CORP,株式会社東芝地址:東京都港区芝浦一丁目1番1号国籍:JP代理人:鈴江 武彦,河野 哲,中村 誠,蔵田 昌俊,福原 淑弘,峰 隆司,白根 俊郎,村松 貞男,野河 信久,幸長 保次郎,河野 直樹,砂川 克,勝村 紘,橋本 良郎,風間 鉄也,河井 将次,佐藤 立志,岡田 貴志,堀内 美保子,竹内 将訓,市原 卓三,山下 元更多信息请下载全文后查看。
专利名称:FUEL CELL发明人:SUGIURA KOICHI,杉浦 功一申请号:JP2008015401申请日:20080125公开号:JP2009176621A公开日:20090806专利内容由知识产权出版社提供专利附图:摘要:PROBLEM TO BE SOLVED: To provide a fuel cell capable of restraining air fromaccumulating in a space between a double seal.SOLUTION: A partition 70 is arranged between an outer seal 51 and an inner seal 52 for double-sealing between separators 22A, 22B, and is so made to release air in a space 80 between the outer seal 51 and the inner seal 52. It is preferable that the outer seal 51 and the inner seal 52 are made of a hardened liquid adhesive. It is preferable that the partition 70 is formed by two partitioned sections 71, 72 in order to escape the air, and is preferably made of a resin or a metal material.COPYRIGHT: (C)2009,JPO&INPIT申请人:TOYOTA MOTOR CORP,トヨタ自動車株式会社地址:愛知県豊田市トヨタ町1番地国籍:JP代理人:稲葉 良幸,大賀 眞司,大貫 敏史,江口 昭彦更多信息请下载全文后查看。
专利名称:Fuel cell发明人:田村 修,安間 富男,水野 裕申请号:JP特願平6-295927申请日:19941104公开号:JP特許第3465830号(P3465830)B2公开日:20031110专利内容由知识产权出版社提供摘要:PURPOSE: To decrease the voltage drop caused by resistance over voltage by arranging a collecting plate on a separator, arranging collecting layers to be brought in contact with catalyst electrodes, and connecting the collecting plate to the collecting layers by conductive members. CONSTITUTION: A battery cell 6 is formed of an ion exchange membrane 7, a positive catalyst electrode 8 and a negative electrode 9 and held by a separator 4. A collecting plate 80 for supplying electric power to the catalyst electrodes 8, 9 is formed on the separator 4. Moreover, collecting layers 82, 83 to be brought in contact with the catalyst electrodes 8, 9 are formed. This collecting plate 80 and the collecting layers 82, 83 are connected to one another by conductive positive members 84, 85. Therefore, the connection of the catalyst electrodes 8, 9 is facilitated, and electric power can be taken out by effectively collecting current from the battery cell 6.申请人:ヤマハ発動機株式会社地址:静岡県磐田市新貝2500番地国籍:JP代理人:鶴若 俊雄更多信息请下载全文后查看。