专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2012243580A Fuel cell assembly and manufacturing method of the same 有权
标题翻译：燃料电池组件及其制造方法
公开(公告)号：JP2012243580A
公开(公告)日：2012-12-10
申请号：JP2011112836
申请日：2011-05-19
申请人： Tokai Rubber Ind Ltd , 東海ゴム工業株式会社 , Toyota Motor Corp , トヨタ自動車株式会社
发明人： KADONO HIDEYA , HAGA SHINICHI , TANAHASHI HIDEAKI , SHIMIZU TAKAYUKI , ISHIOKA MINORU , SATO KENJI , SHIZUKU FUMINARI
IPC分类号： H01M8/02 , H01M8/10
CPC分类号： Y02P70/56
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell assembly which is hard to generate a contamination on an electrode member, and a manufacturing method of the fuel cell assembly.SOLUTION: A cell assembly 2 includes an electrode member 3; a solid rubber cross-linked adhesive seal member 5D disposed in a frame shape on the outside of the electrode member 3, bonded to a peripheral edge portion 3a of the electrode member 3, and sealing the peripheral edge portion 3a; a first separator 4U disposed on one side surfaces of the electrode member 3 and the adhesive seal member 5D, and bonded to the adhesive seal member 5D to be integrated with the electrode member 3; a second separator 4D disposed on the other side surfaces of the electrode member 3 and the adhesive seal member 5D, and bonded to the adhesive seal member 5D to be integrated with the electrode member 3; and a solid rubber cross-linked elastic seal member 5U disposed in a frame shape on one surface of the first separator 4U, bonded to the first separator 4U, and elastically contacted with the other surface of a counterpart side member to seal a predetermined part.
摘要翻译：要解决的问题：提供难以在电极部件上产生污染的燃料电池组件以及燃料电池组件的制造方法。电池组件2包括电极构件3; 在电极部件3的外侧以框状形成的固体橡胶交联型密封部件5D，与电极部件3的周缘部3a接合，密封周缘部3a; 设置在电极部件3和粘合密封部件5D的一个侧面上的第一分离器4U，并且与粘合密封部件5D结合以与电极部件3一体化; 设置在电极部件3和粘合密封部件5D的另一侧面上的第二分离体4D，并且与粘合密封部件5D结合以与电极部件3一体化; 以及在第一分隔件4U的一个表面上以框状形成的固体橡胶交联弹性密封部件5U，与第一分离器4U接合，并与配对侧部件的另一个表面弹性接触，以密封预定部分。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2010040451A Frame member and fuel cell separator using the same 有权
标题翻译：使用其的框架部件和燃料电池分离器
公开(公告)号：JP2010040451A
公开(公告)日：2010-02-18
申请号：JP2008204850
申请日：2008-08-07
申请人： Tokai Rubber Ind Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 東海ゴム工業株式会社
发明人： SHIGEKUNI MITSUAKI , TANAHASHI HIDEAKI , ISHIOKA MINORU , WATANABE YUSUKE
IPC分类号： H01M8/02 , H01M8/10
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To provide a frame member achieving adhesive sealing between two plates of a fuel cell separator, hardly degrading adhesive strength in a working environment of a fuel cell and producible by blanking. SOLUTION: The frame member 31 is interposed between two plates 30, 32 in a fuel cell separator 3 disposed between laminated electrode members 2 and comprising the two facing plates 30, 32, and performs adhesive sealing between the plates 30, 32. The frame member 31 comprises a resin frame layer 310 and a pair of adhesive layers 311a, 311b arranged through the resin frame layer 310. The resin frame layer 310 contains at least one of syndiotactic polystyrene resin and polypropylene resin, and a fibrous filler. The adhesive layers 311a, 311b contain olefinic thermoplastic resin modified with acid, and a silane coupling agent. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种在燃料电池分离器的两个板之间实现粘合剂密封的框架构件，几乎不降低燃料电池的工作环境中的粘合强度并且可通过消隐产生。解决方案：框架构件31介于设置在层压电极构件2之间并且包括两个相对板30,32的燃料电池隔板3中的两个板30,32之间，并且在板30,32之间进行粘合密封。框架构件31包括树脂框架层310和通过树脂框架层310布置的一对粘合层311a，311b。树脂框架层310包含间同立构聚苯乙烯树脂和聚丙烯树脂中的至少一种和纤维填料。粘合剂层311a，311b含有用酸改性的烯属热塑性树脂和硅烷偶联剂。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2010244690A Method for manufacturing fuel cell module and method for manufacturing fuel cell 有权
标题翻译：制造燃料电池模块的方法和制造燃料电池的方法
公开(公告)号：JP2010244690A
公开(公告)日：2010-10-28
申请号：JP2009088617
申请日：2009-04-01
申请人： Tokai Rubber Ind Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 東海ゴム工業株式会社
发明人： TANAHASHI HIDEAKI , HAGA SHINICHI , KADONO HIDEYA , ISHIOKA MINORU , SATO KENJI , SHIZUKU FUMINARI , YOSHIKAWA DAIYU
IPC分类号： H01M8/24 , H01M8/02 , H01M8/10
CPC分类号： H01M8/0286 , H01M2/08 , H01M2/14 , H01M2/145 , H01M2/16 , H01M8/00 , H01M8/0247 , H01M8/0273 , H01M8/0276 , H01M8/0284 , H01M8/1007 , H01M8/242 , H01M8/249 , H01M2250/20 , Y02E60/521 , Y02P70/56 , Y02T90/32
摘要： PROBLEM TO BE SOLVED: To provide a method for simply manufacturing fuel cell module formed by laminating a plurality of cell assemblies each integrating an electrode member and a separator. SOLUTION: The method for manufacturing a fuel cell module 8 includes: a preliminary manufacturing process forming an outer temporary assembly 61 by forming a frame-shaped outer divided body 60 made of uncrosslinked solid rubber having adhesive property in a seal member arranging part 4A of a separator 4 and forming an inner temporary assembly 63 by forming a frame-shaped inner divided body 62 made of the uncrosslinked rubber in the peripheral part of an electrode member 3; a fitting process forming a cell assembly temporary assembly 64 by fitting the inner temporary assembly 63 to the frame of the outer temporary assembly 61; a member arranging process arranging a cell assembly stack 65 formed by stacking a plurality of cell assembly temporary assemblies 64 in the frame of a molding die 7; and an integrating process crosslinking the uncrosslinked rubber by pressing and heating the molding die 7. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：解决问题的方案：提供一种简单制造燃料电池组件的方法，所述燃料电池组件通过层叠多个电池组件和隔板的电池组件而形成。解决方案：燃料电池模块8的制造方法包括：通过在密封构件配置部分中形成具有粘合性的非交联固体橡胶制成的框状的外分割体60，形成外部临时组件61的预备制造工艺 4A，并且通过在电极构件3的周边部分中形成由未交联橡胶制成的框形的内分隔体62，形成内临时组件63; 通过将内部临时组件63装配到外部临时组件61的框架来形成电池组件临时组件64的装配工艺; 配置通过将多个电池组件临时组件64堆叠在成型模具7的框架中而形成的电池组件堆叠65的部件布置处理; 以及通过压制和加热成型模7将未交联橡胶交联的整合方法。（C）2011，JPO＆INPIT

4. 发明专利

JP2009199867A Fuel battery cell, fuel battery, and method for manufacturing fuel battery cell 有权
标题翻译：燃料电池，燃料电池和制造燃料电池的方法
公开(公告)号：JP2009199867A
公开(公告)日：2009-09-03
申请号：JP2008039970
申请日：2008-02-21
申请人： Tokai Rubber Ind Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 東海ゴム工業株式会社
发明人： TANAHASHI HIDEAKI , ISHIOKA MINORU , IIZUKA KAZUTAKA , KATO KAZUTOMO
IPC分类号： H01M8/02 , H01M8/10
CPC分类号： H01M8/1004 , H01M8/0273 , H01M8/0276 , H01M8/0284 , H01M8/0286 , H01M8/242 , H01M8/2483 , H01M2008/1095 , Y02E60/521 , Y02P70/56 , Y10T29/4911
摘要： PROBLEM TO BE SOLVED: To provide a fuel battery cell in which the outer periphery of an electrolyte membrane has fine sealing property and adhesiveness. SOLUTION: The fuel battery cell 1 includes: an MEA (Membrane Electrode Assembly) 2 having the electrolyte membrane 20 and a pair of electrodes disposed on both sides in the direction of thickness of the electrolyte membrane 20; a pair of frames 3U and 3D holding the outer periphery 200 of the electrolyte membrane 20; a pair of gas diffusion layers 4U and 4D disposed inside the pair of frames 3U and 3D and on both sides in the direction of thickness of the MEA 2; and a gasket 5 covering at least part of the pair of frames 3U and 3D. The fuel battery cell 1 further includes: a recessed membrane storage portion 60 storing therein the outer periphery 200 of the electrolyte membrane 20; a first interposing portion 61 interposed between the pair of frames 3U and 3D; and a first bridging adhesive 6 made of rubber that bridges the outer periphery 200 of the electrolyte membrane 20 and the pair of frames 3U and 3D to glue them together. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：解决的问题：提供电解质膜的外周具有良好的密封性和密合性的燃料电池单元。解决方案：燃料电池单元1包括：具有电解质膜20的MEA（膜电极组件）2和设置在电解质膜20的厚度方向两侧的一对电极; 保持电解质膜20的外周200的一对框架3U和3D; 一对气体扩散层4U和4D，设置在一对框架3U和3D内，并且在MEA 2的厚度方向上的两侧; 以及覆盖所述一对框架3U和3D的至少一部分的垫圈5。燃料电池单元1还包括：存储电解质膜20的外周200的凹部膜收容部60; 插入在一对框架3U和3D之间的第一插入部分61; 以及桥接电解质膜20的外周200和一对框架3U和3D的橡胶制成的第一桥接粘合剂6以将它们粘合在一起。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2008282708A Adhesive sealing member for fuel cell 有权
标题翻译：用于燃料电池的粘合密封件
公开(公告)号：JP2008282708A
公开(公告)日：2008-11-20
申请号：JP2007126388
申请日：2007-05-11
申请人： Tokai Rubber Ind Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 東海ゴム工業株式会社
发明人： TANAHASHI HIDEAKI , SHIGEKUNI MITSUAKI , ISHIOKA MINORU , OSE TOKUHIRO
IPC分类号： H01M8/02 , H01M8/10
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To provide an adhesive sealing member for a fuel cell which has strong adhesion and of which the adhesion is less apt to deteriorate, even in an operation environment of fuel cell. SOLUTION: The adhesive sealing member for the fuel cell which adheres and seals between components of fuel cell has as a main component an olefin system thermoplastic resin, denatured by acid and contains a silane coupling agent. Since the adhesive sealing member for fuel cell has the acid denatured olefin based thermoplastic resin as the main component, it has superior wettability with respect to the surface of the component of the fuel cell and is superior in adhesion in the presence of moisture. Furthermore, its adhesion is improved by the silane coupling agent and the adhesion is less likely to deteriorate, even when the fuel cell is operated for a long period. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：即使在燃料电池的操作环境中，也提供一种具有强粘附性并且附着力不易劣化的燃料电池用粘合剂密封构件。解决方案：用于燃料电池组件粘附和密封的燃料电池用粘合剂密封构件作为主要组分是由酸变性并含有硅烷偶联剂的烯烃体系热塑性树脂。由于用于燃料电池的粘合剂密封构件具有酸变性烯烃类热塑性树脂作为主要成分，因此相对于燃料电池的部件的表面具有优异的润湿性，并且在存在湿气的情况下具有优异的粘附性。此外，即使当燃料电池长时间运行时，其粘合性也被硅烷偶联剂改善，并且粘附性不太可能劣化。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2010192460A Manufacturing method of fuel cell module 有权
标题翻译：燃料电池模块的制造方法
公开(公告)号：JP2010192460A
公开(公告)日：2010-09-02
申请号：JP2010103057
申请日：2010-04-28
申请人： Tokai Rubber Ind Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 東海ゴム工業株式会社
发明人： TANAHASHI HIDEAKI , ISHIOKA MINORU , HAGA SHINICHI , KADONO HIDEYA , SATO KENJI , SHIZUKU FUMINARI
IPC分类号： H01M8/02 , H01M8/10
CPC分类号： Y02P70/56
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of a fuel cell module with an electrode member and a separator integrated by solid rubber. SOLUTION: The manufacturing method of a fuel cell module M includes a preliminary forming process for forming pre-cross-linking compositions 4a, 4b of adhesive solid rubber 4 into a predetermined shape; a member-arranging process in which the electrode member 2 and a separator 3 are laminated so that the separator 3 contacts at least with one of porous layers 21a, 21b and the preliminarily formed pre-cross-linking compositions 4a, 4b cover the periphery of the electrode member 2, inside a molding die 5 and furthermore, may contact with the separator 3; and an integration process for pressurizing and heating the molding die 5 and impregnating the pre-cross-linking compositions 4a, 4b into the porous layers 21a, 21b of the electrode member 2 so as to perform cross-linking and for integrating the electrode member 2 and the separator 3 by the solid rubber 4. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有由固体橡胶一体化的电极部件和隔板的燃料电池组件的制造方法。解决方案：燃料电池组件M的制造方法包括用于将粘合剂固体橡胶4的预交联组合物4a，4b形成为预定形状的预成型方法; 电极构件2和隔板3层叠的构件配置处理，使得隔膜3至少与多孔层21a，21b中的一个接触，并且预先形成的预交联组合物4a，4b覆盖电极构件2在成型模具5的内部，并且还可以与隔膜3接触; 以及用于对成型模具5进行加压加热并将预交联组合物4a，4b浸渍到电极部件2的多孔层21a，21b中的一体化处理，以进行交联并使电极部件2 和分离器3由固体橡胶4制成。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2008282709A Adhesive sealing member for fuel cell 有权
标题翻译：用于燃料电池的粘合密封件
公开(公告)号：JP2008282709A
公开(公告)日：2008-11-20
申请号：JP2007126397
申请日：2007-05-11
申请人： Tokai Rubber Ind Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 東海ゴム工業株式会社
发明人： TANAHASHI HIDEAKI , SHIGEKUNI MITSUAKI , ISHIOKA MINORU , OSE TOKUHIRO
IPC分类号： H01M8/02 , H01M8/10
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To provide an adhesive sealing member for a fuel cell of which adhesion is hardly deteriorated in an operation environment of the fuel cell and which has a high creep resistance. SOLUTION: The adhesive sealing member for the fuel cell which adheres and seals between the components of fuel cell has as a main component an olefin system thermoplastic resin, denatured by acid and contains a silane coupling agent and resin particles. Since the adhesive seal member for fuel cell has the acid denatured olefin system thermoplastic resin as the main component, it has superior wettability to the surface of the component of the fuel cell and is superior in adhesion in the presence of moisture. Furthermore, its adhesion is improved by the silane coupling agent, and the adhesion is less likely to deteriorate, even when the fuel cell is operated for a long period. Furthermore, since it contains the resin particles, it has high creep resistance. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种在燃料电池的操作环境中几乎不劣化并具有高耐蠕变性的燃料电池用粘合剂密封构件。解决方案：用于燃料电池组件粘附和密封的燃料电池用粘合剂密封构件作为主要组分是由酸变性并含有硅烷偶联剂和树脂颗粒的烯烃体系热塑性树脂。由于燃料电池用粘合密封构件具有酸变性烯烃体系热塑性树脂作为主要成分，因此对燃料电池的部件的表面具有优异的润湿性，并且在存在湿气的情况下的粘合性优异。此外，即使燃料电池长时间运转，其粘合性也被硅烷偶联剂改善，并且附着力不太可能劣化。此外，由于含有树脂颗粒，所以具有高耐蠕变性。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2010040449A Frame member and fuel cell separator using the same 有权
标题翻译：使用其的框架部件和燃料电池分离器
公开(公告)号：JP2010040449A
公开(公告)日：2010-02-18
申请号：JP2008204845
申请日：2008-08-07
申请人： Tokai Rubber Ind Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 東海ゴム工業株式会社
发明人： SHIGEKUNI MITSUAKI , TANAHASHI HIDEAKI , ISHIOKA MINORU , WATANABE YUSUKE
IPC分类号： H01M8/02 , H01M8/10
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To provide a frame member achieving adhesive sealing between two plates of a fuel cell separator and hardly causing the degradation of adhesive strength in a working environment of a fuel cell and a fall in the modulus of elasticity even at a high temperature. SOLUTION: The frame member 31 is interposed between two plates 30, 32 in the fuel cell separator 3 disposed between laminated electrode members 2 and comprising the two facing plates 30, 32. The frame member 31 comprises a resin frame layer 310 and a pair of adhesive layers 311a, 311b including the following (a)-(c) arranged through the resin frame layer 310 to perform adhesive sealing between the plates 30, 32: (a) olefinic thermoplastic resin modified with acid, (b) a silane coupling agent and (c) a fibrous filler. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种在燃料电池分离器的两个板之间实现粘合剂密封的框架构件，并且几乎不会导致在燃料电池的工作环境中的粘合强度的降低和弹性模量的降低，即使在高温。解决方案：框架构件31插入设置在层压电极构件2之间并且包括两个相对的板30,32的燃料电池隔板3中的两个板30,32之间。框架构件31包括树脂框架层310和包括通过树脂框架层310布置的以下（a） - （c）的粘合剂层311a，311b，以在板30,32之间进行粘合剂密封：（a）用酸改性的烯烃热塑性树脂，（b）硅烷偶联剂和（c）纤维填料。版权所有（C）2010，JPO＆INPIT

9. 发明专利

JP2007280719A Adhesive sealing member and fuel cell using same 有权
标题翻译：粘合密封会员和使用相同的燃料电池
公开(公告)号：JP2007280719A
公开(公告)日：2007-10-25
申请号：JP2006104290
申请日：2006-04-05
申请人： Tokai Rubber Ind Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 東海ゴム工業株式会社
发明人： TANAHASHI HIDEAKI , ISHIOKA MINORU , NAGANO TAKUSHI
IPC分类号： H01M8/02
CPC分类号： H01M8/0284 , H01M8/241 , H01M2008/1095
摘要： PROBLEM TO BE SOLVED: To provide an adhesive sealing member which has superior creep resistance and which is superior also in productivity of a fuel cell, and the fuel cell using this.
SOLUTION: This is made to be the adhesive sealing member to satisfy respective conditions that (a) being used for the fuel cell, (b) containing a thermoplastic resin as the main component, and (c) containing resin particles, and that the heat resistance temperature of the resin particles is the melting point or more of the thermoplastic resin. The resin constituting the resin particles is desirably a cross-linked acrylic based polymer and/or a cross-linked styrene based polymer.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有优异的抗蠕变性并且在燃料电池的生产率方面也优异的粘合剂密封构件以及使用其的燃料电池。＆lt; P＆gt;解决方案：为了满足（a）用于燃料电池，（b）以热塑性树脂为主要成分）和（c）含有树脂颗粒的各自条件，作为粘合剂密封构件，以及树脂粒子的耐热温度为热塑性树脂的熔点以上。构成树脂颗粒的树脂理想地是交联的丙烯酸类聚合物和/或交联的苯乙烯基聚合物。版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2007188718A Adhesive seal member and fuel cell using it 审中-公开
标题翻译：粘合密封件和燃料电池使用它
公开(公告)号：JP2007188718A
公开(公告)日：2007-07-26
申请号：JP2006004852
申请日：2006-01-12
申请人： Tokai Rubber Ind Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 東海ゴム工業株式会社
发明人： TANAHASHI HIDEAKI , ISHIOKA MINORU , SHIZUKU FUMINARI , SHIRAKAWA TSUTOMU , HAYASHI TOMOKAZU , SUGIURA KOICHI , NAGANO TAKUSHI , OSE TOKUHIRO
IPC分类号： H01M8/02 , H01M8/10
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To provide an adhesive seal member excelling in productivity of a fuel cell and handleability; and to provide a fuel cell using it. SOLUTION: This adhesive seal member satisfies respective conditions where (a) it is used for a fuel cell, (b) it contains an olefin-based thermoplastic resin as a main constituent, and (c) the olefin-based thermoplastic resin is denatured by an acid. The olefin-based thermoplastic resin preferably contains a propylene-based resin as a main constituent. The acid is preferably an unsaturated carboxylic acid and/or its derivative. This fuel cell is sealed by using the adhesive seal member. COPYRIGHT: (C)2007,JPO&INPIT

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式