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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

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

3. 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

4. 发明专利

JP2010244689A Method for manufacturing cell assembly for fuel cell and method for manufacturing fuel cell 有权
标题翻译：用于制造燃料电池的电池组件的方法和用于制造燃料电池的方法
公开(公告)号：JP2010244689A
公开(公告)日：2010-10-28
申请号：JP2009088613
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 , SHIZUKU FUMINARI , SATO KENJI , YOSHIKAWA DAIYU
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 , Y02E60/521 , Y02P70/56
摘要： PROBLEM TO BE SOLVED: To provide a method for simply manufacturing in a short time a cell assembly for a fuel cell formed by integrating an electrode member and a separator with a seal member without using liquid rubber. SOLUTION: The method for manufacturing the cell assembly for the fuel cell includes: a preliminary manufacturing process manufacturing an electrode member 3, a separator 4, and a frame-shaped seal member preform 6 made of uncrosslinked solid rubber having adhesive property in a prescribed shape; a member arranging process arranging the electrode member 3, the separator 4, and the seal member preform 6 in a molding die 7 having a pressing member 72 and closing the folding die 7 while pressing the other surface in the thickness direction of the electrode member 3 with the pressing member 72; and an integrating process sealing the peripheral part of the electrode member 3 with the seal member 5 and integrating the electrode member 3 and the separator 4 by pressing and heating the molding die 7 and crosslinking the uncrosslinked rubber. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种在短时间内简单地制造用于通过将电极部件和隔板与密封部件集成而不使用液体橡胶而形成的燃料电池的电池组件的方法。解决方案：用于制造燃料电池用电池组件的方法包括：制造电极部件3，隔板4以及由非交联固体橡胶制成的框状密封件预制件6的预备制造工艺，其具有粘合性规定的形状将电极构件3，隔板4和密封构件预制件6配置在具有按压构件72的成型模具7中并且在电极构件3的厚度方向上按压另一个表面的同时关闭折叠模具7的构件布置处理与按压构件72; 以及将电极部件3的周边部与密封部件5密封并且通过压制加热成型模具7并使未交联橡胶交联而使电极部件3和隔板4一体化的整合处理。版权所有（C）2011，JPO＆INPIT

5. 发明专利

JP2009252479A Fuel cell module and method for manufacturing thereof 有权
标题翻译：燃料电池模块及其制造方法
公开(公告)号：JP2009252479A
公开(公告)日：2009-10-29
申请号：JP2008097876
申请日：2008-04-04
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 , H01M4/86 , H01M8/10
CPC分类号： H01M8/0284 , H01M8/0286 , H01M8/0297 , H01M8/241 , H01M2008/1095 , Y02P70/56 , Y10T29/49114
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell module and a method for manufacturing therefor, with an electrode member and a separator integrated by an adhesive rubber member with high bonding properties. SOLUTION: The fuel cell module M includes, an electrode member 2 having a membrane electrode assembly 20, which consists of an electrolyte membrane 22 and a pair of electrode catalyst layers 23a, 23b disposed on both sides of the electrolyte membrane 22 in the thickness direction, and a pair of porous layers 21a, 21b disposed on both sides of the membrane electrode assembly 20 in the thickness direction; a separator 3, disposed layered on the electrode member 2 so as to be in contact with at least one of the porous layer 21b; and an adhesive rubber member 4 for sealing a peripheral edge portion of the electrode member 2, wherein the electrode member 2 and the separator 3 are integrated by the adhesive rubber member 4, and a tensile product of the adhesive rubber member 4 is 1,500 MPa% or more. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种燃料电池组件及其制造方法，具有通过具有高粘合性能的粘合橡胶部件集成的电极部件和隔板。解决方案：燃料电池模块M包括具有膜电极组件20的电极构件2，电极构件20由电解质膜22和设置在电解质膜22的两侧的一对电极催化剂层23a，23b组成厚度方向以及设置在膜电极组件20的厚度方向两侧的一对多孔层21a，21b; 分隔件3，设置在电极部件2上，以与多孔层21b中的至少一个接触; 以及用于密封电极部件2的周边部分的粘合橡胶部件4，其中电极部件2和隔板3由粘合橡胶部件4一体化，并且粘合橡胶部件4的拉伸产品为1500MPa％或者更多。版权所有（C）2010，JPO＆INPIT

6. 发明专利

JP2012226907A 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：JP2012226907A
公开(公告)日：2012-11-15
申请号：JP2011092159
申请日：2011-04-18
申请人： Tokai Rubber Ind Ltd , 東海ゴム工業株式会社
发明人： YAMAMOTO KENJI , KADONO HIDEYA , TANAHASHI HIDEAKI , SHIMIZU TAKAYUKI
IPC分类号： H01M8/02 , H01M8/10
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To provide adhesive sealing members for a fuel cell which achieve crosslinking at a low temperature and for a short period of time, and also have satisfactory sealing properties even under extremely low temperatures.SOLUTION: Adhesive sealing members for a fuel cell 4a and 4b are composed of a crosslinked product of a rubber composition containing the following (A)-(E). That is, (A) is at least one or more kinds of rubber components selected from ethylene propylene rubber and ethylene propylene diene rubber; (B) is an organic peroxide whose 1 hour half life temperature is 130°C or below; (C) is an auxiliary crosslinking agent; (D) is an adhesive component of one or more kinds selected from resorcinol-based compound and melamine-based compound, aluminate-based coupling agent, and silane coupling agent; and (E) is a softening agent whose pour point is -40°C or below.
摘要翻译：要解决的问题：提供即使在极低温下也能够在低温和短时间内实现交联的燃料电池用粘接剂密封构件，也具有令人满意的密封性。解决方案：用于燃料电池4a和4b的粘合剂密封构件由含有以下（A） - （E）的橡胶组合物的交联产物组成。也就是说，（A）是选自乙烯丙烯橡胶和乙烯丙烯二烯橡胶中的至少一种以上的橡胶成分; （B）为1小时半衰期为130℃以下的有机过氧化物; （C）是辅助交联剂; （D）是选自间苯二酚类化合物和三聚氰胺类化合物，铝酸酯类偶联剂和硅烷偶联剂中的一种或多种的粘合剂组分; 和（E）是其倾点为-40℃或更低的软化剂。版权所有（C）2013，JPO＆INPIT

7. 发明专利

JP2010146781A 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：JP2010146781A
公开(公告)日：2010-07-01
申请号：JP2008320476
申请日：2008-12-17
申请人： Tokai Rubber Ind Ltd , 東海ゴム工業株式会社
发明人： KADONO HIDEYA , TANAHASHI HIDEAKI , ISHIOKA MINORU
IPC分类号： H01M8/02 , C08K5/00 , C08K5/14 , C08K5/3415 , C08L101/00 , C09J11/06 , C09J109/02 , C09J123/16 , C09K3/10 , H01M8/10
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To provide an adhesive sealing member for a fuel cell capable of crosslinking at low temperature with high sealing properties and adhesion reliability. SOLUTION: The adhesive sealing member for a fuel cell for sealing between constituent members of a fuel cell is made structured of crosslinking substances of rubber compositions including the following (A) to (D). (A) a kind or more rubber ingredients selected from ethylene-propylene rubber, ethylene-propylene-diene rubber, acrylonitrile butadiene rubber, and hydrogen-added acrylonitrile butadiene rubber, (B) a crosslinking agent selected from organic peroxide with a one-hour half-life temperature of 130°C or less, (C) crosslinking auxiliaries, and (D) an aluminate series coupling agent alone, or an aluminate series coupling agent and an adhesive constituent consisting of both a resorcinol series compound and a melamine series compound. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够在低温下具有高密封性和粘合可靠性的交联的燃料电池用粘合剂密封构件。解决方案：燃料电池的构成部件之间用于密封的燃料电池用粘合剂密封构件由包括以下（A）至（D）的橡胶组合物的交联物质构成。（A）选自乙烯 - 丙烯橡胶，乙烯 - 丙烯 - 二烯橡胶，丙烯腈丁二烯橡胶和加氢丙烯腈 - 丁二烯橡胶中的一种或多种橡胶成分，（B）选自有机过氧化物的交联剂，其具有1小时半衰期为130℃以下，（C）交联助剂，（D）单独的铝酸盐系偶合剂，或铝酸盐系偶联剂和由间苯二酚系化合物和三聚氰胺系列化合物组成的粘合剂成分。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2012226908A 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：JP2012226908A
公开(公告)日：2012-11-15
申请号：JP2011092165
申请日：2011-04-18
申请人： Tokai Rubber Ind Ltd , 東海ゴム工業株式会社
发明人： YAMAMOTO KENJI , KADONO HIDEYA , TANAHASHI HIDEAKI , SHIMIZU TAKAYUKI
IPC分类号： H01M8/02 , H01M8/10
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To provide adhesive sealing members for a fuel cell which achieve crosslinking at a low temperature and for a short period of time, and also have satisfactory sealing properties even under extremely low temperatures.SOLUTION: Adhesive sealing members for a fuel cell 4a and 4b are composed of a crosslinked product of a rubber composition containing the following (A)-(D). That is, (A) is at least one or more kinds of rubber components selected from ethylene propylene rubber and ethylene propylene diene rubber, each having an ethylene content of 53% by mass or below; (B) is an organic peroxide whose 1 hour half life temperature is 130°C or below; (C) is an auxiliary crosslinking agent; and (D) is an adhesive component of one or more kinds selected from resorcinol-based compound and melamine-based compound, aluminate-based coupling agent, and silane coupling agent.
摘要翻译：要解决的问题：提供即使在极低温下也能够在低温和短时间内实现交联的燃料电池用粘接剂密封构件，也具有令人满意的密封性。解决方案：用于燃料电池4a和4b的粘合剂密封构件由含有以下（A） - （D）的橡胶组合物的交联产物组成。也就是说，（A）是选自乙烯丙烯橡胶和乙烯丙烯二烯橡胶中的至少一种以上的乙烯含量为53质量％以下的橡胶成分，（B）为1小时半衰期为130℃以下的有机过氧化物; （C）是辅助交联剂; 和（D）是选自间苯二酚类化合物和三聚氰胺类化合物，铝酸酯类偶联剂和硅烷偶联剂中的一种或多种的粘合剂组分。版权所有（C）2013，JPO＆INPIT

9. 发明专利

JP2011249283A Adhesive seal member for fuel cell 有权
标题翻译：胶粘剂密封件
公开(公告)号：JP2011249283A
公开(公告)日：2011-12-08
申请号：JP2010124258
申请日：2010-05-31
申请人： Tokai Rubber Ind Ltd , 東海ゴム工業株式会社
发明人： KADONO HIDEYA , TANAHASHI HIDEAKI , SHIMIZU TAKAYUKI
IPC分类号： H01M8/02 , C08K5/057 , C08K5/13 , C08K5/14 , C08K5/3492 , C08K5/54 , C08L9/02 , C08L15/00 , C08L23/08 , C08L23/16 , C08L61/06 , C08L61/28 , H01M8/10
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To provide an adhesive seal member for a fuel cell, capable of being crosslinked at a low temperature for a short time and having desired strength and extension.SOLUTION: An adhesive seal member for a fuel cell comprises crosslinked objects of rubber compositions containing the following (A) to (E): (A) one or more types of rubber components selected from ethylene-propylene rubber, ethylene-propylene-diene rubber, acrylonitrile-butadiene rubber, and hydrogenated acrylonitrile-butadiene rubber; (B)an ethylene-α-olefin copolymer; (C) a crosslinking agent selected from organic peroxides with a one-hour half-life temperature of 130°C or less; (D) a crosslinking aid; and (E) one or more types of adhesive components selected from a resorcinol-based compound and a melamine-based compound, an aluminate-based coupling agent, and a silane coupling agent.
摘要翻译：要解决的问题：提供一种用于燃料电池的粘合密封构件，能够在低温下短时间交联并具有期望的强度和延伸性。解决方案：用于燃料电池的粘合密封构件包括含有以下（A）至（E）的橡胶组合物的交联物体：（A）一种或多种选自乙烯 - 丙烯橡胶，乙烯 - 丙烯二烯橡胶，丙烯腈 - 丁二烯橡胶和氢化丙烯腈 - 丁二烯橡胶; （B）乙烯-α-烯烃共聚物; （C）选自有机过氧化物的交联剂，其一小时半衰期为130℃以下; （D）交联助剂; 和（E）选自间苯二酚类化合物和三聚氰胺类化合物，铝酸盐系偶联剂和硅烷偶联剂的一种或多种粘合剂成分。版权所有（C）2012，JPO＆INPIT

10. 发明专利

JP2009154443A Gel/rubber laminate and its manufacturing method 有权
标题翻译：胶/橡胶层压板及其制造方法
公开(公告)号：JP2009154443A
公开(公告)日：2009-07-16
申请号：JP2007336504
申请日：2007-12-27
申请人： Tokai Rubber Ind Ltd , 東海ゴム工業株式会社
发明人： KADONO HIDEYA , TANAHASHI HIDEAKI , ISHIOKA MINORU
IPC分类号： B32B25/08
摘要： PROBLEM TO BE SOLVED: To provide a gel/rubber laminate which is adhesively formed of a pliable gel member and a rubber member in one piece, and a manufacturing method of this gel/rubber laminate.
SOLUTION: This gel/rubber laminate is composed of a gel member formed of a thermoplastic gel containing a thermoplastic elastomer and a softening agent, with not more than 30 type E durometer hardness, a rubber member formed of a crosslinked rubber, and an adhesive layer which is sandwiched between the gel member and the rubber member and made up of a supermolecular weight polyethylene. For example, in a first heating process, an adhesive member consisting of the supermolecular weight polyethylene, is arranged on the surface of the rubber member composed of an uncrosslinked rubber composition. Further, the uncrosslinked rubber composition is crosslinked by heat and at the same time, the adhesive member is fused to the rubber member. Also, in a second heating process, the gel member is arranged on the surface to which the adhesive member of the rubber member is fused, and the adhesive member is fused to the gel member by heat.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种由柔韧的凝胶构件和橡胶构件一体地粘合形成的凝胶/橡胶层压体，以及该凝胶/橡胶层压体的制造方法。解决方案：该凝胶/橡胶层压体由含有热塑性弹性体和软化剂的热塑性凝胶形成的凝胶构件组成，具有不超过30型E硬度计硬度，由交联橡胶形成的橡胶构件和粘合剂层，其夹在凝胶构件和橡胶构件之间，并由超分子量的聚乙烯构成。例如，在第一加热工序中，将由超分子量聚乙烯构成的粘接部件配置在由未交联的橡胶组合物构成的橡胶部件的表面上。此外，未交联的橡胶组合物通过热交联，同时粘合剂部件与橡胶部件熔合。此外，在第二加热工序中，将凝胶部件配置在橡胶部件的粘接部件熔融的表面上，粘合部件通过加热熔合在凝胶部件上。版权所有（C）2009，JPO＆INPIT

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