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1. 发明专利

JP2008065995A Fuel cell separator and manufacturing method therefor 有权
标题翻译：燃料电池分离器及其制造方法
公开(公告)号：JP2008065995A
公开(公告)日：2008-03-21
申请号：JP2006239442
申请日：2006-09-04
申请人： Aisin Takaoka Ltd , Nippon Chemical Denshi Kk , Toyota Motor Corp , アイシン高丘株式会社 , トヨタ自動車株式会社 , 日本ケミカル電子株式会社
发明人： IIZUKA KAZUTAKA , SUZUKI TADAKAZU , MATSUKAWA MASANORI , DEWAKI KENJI , DEWAKI SHINJI
IPC分类号： H01M8/02
CPC分类号： H01M8/0228 , H01M8/021 , Y02P70/56 , Y10T156/10
摘要： PROBLEM TO BE SOLVED: To provide the new coating technology related to fuel cell separator. SOLUTION: A fuel cell separator 10 is provided with an opening 14 serving as a manifold. The resin coating is applied over the peripheral border area of the fuel cell separator 10, with the power generation region masked by a masking jig. At this time, the resin coating is applied so that a separator base material is exposed at a part of the peripheral border area. Subsequently, the masking jig is removed, then the conductive coating is applied over the power generating region of the fuel cell separator 10, with its peripheral border area being masked by the resin coating. At this time, the conductive coating is energized via the portion where the separator base material is exposed at a part of the peripheral border area. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供与燃料电池分离器相关的新涂料技术。解决方案：燃料电池隔板10设置有用作歧管的开口14。在燃料电池分离器10的周边边界区域上施加树脂涂层，发电区被掩模夹具掩蔽。此时，施加树脂涂层，使得隔板基材在周边边界区域的一部分露出。随后，去除掩模夹具，然后将导电涂层施加在燃料电池隔板10的发电区域上，其周边边界区域被树脂涂层掩蔽。此时，导电涂层通过分隔体基材在周边边界区域的一部分露出的部分通电。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2007042598A Method for manufacturing fuel cell stack and terminal plate 有权
标题翻译：制造燃料电池堆和终端板的方法
公开(公告)号：JP2007042598A
公开(公告)日：2007-02-15
申请号：JP2006120388
申请日：2006-04-25
申请人： Aisin Takaoka Ltd , Toyota Motor Corp , アイシン高丘株式会社 , トヨタ自動車株式会社
发明人： MAEDA SHINJI , MATSUKAWA MASANORI , NISHIDA TSUNEMASA , KATO KAZUTOMO , TAKESHITA NAOHIRO
IPC分类号： H01M8/24
CPC分类号： H01M8/2465 , H01M8/0206 , H01M8/0221 , H01M8/0228 , Y02P70/56
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell stack wherein an insulating resin layer interlaid between a terminal plate and an end plate can exert an excellent electrical insulation property, so that the weight and size of the fuel cell stack can be reduced by discarding an insulating plate.
SOLUTION: This fuel cell stack comprises a battery cell group wherein a plurality of battery cells and separators are arranged; and terminal plates 1 and end plates 3 that are arranged on each end portion of the battery cell group. The end plates 3 are formed as metal plate members having surfaces 31 opposing to the terminal plates 1. A polyimide film 35 is formed as an insulating resin layer at least on the opposing surface 31 of the end plate 3 for electrically insulating the end plate 3 and terminal plate 1 by being interlaid between both of them by an electro-deposition coating method.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种燃料电池堆，其中，插入在端子板和端板之间的绝缘树脂层可以发挥优异的电绝缘性能，从而可以减少燃料电池堆的重量和尺寸通过丢弃绝缘板。解决方案：该燃料电池堆包括其中布置有多个电池单元和隔板的电池单元组; 以及布置在电池单元组的每个端部上的端子板1和端板3。端板3形成为具有与端子板1相对的表面31的金属板构件。至少在端板3的相对表面31上形成聚酰亚胺膜35作为绝缘树脂层，以使端板3电绝缘和端子板1，通过电沉积涂覆法将它们插入两者之间。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2008065993A Fuel cell separator and manufacturing method therefor, and fuel cell 有权
标题翻译：燃料电池分离器及其制造方法及燃料电池
公开(公告)号：JP2008065993A
公开(公告)日：2008-03-21
申请号：JP2006239426
申请日：2006-09-04
申请人： Aisin Takaoka Ltd , Toyota Motor Corp , アイシン高丘株式会社 , トヨタ自動車株式会社
发明人： IIZUKA KAZUTAKA , SUZUKI TADAKAZU , MATSUKAWA MASANORI
IPC分类号： H01M8/02
CPC分类号： H01M8/0228 , H01M8/0206 , H01M8/0271 , H01M8/0284 , H01M8/0286 , H01M2008/1095 , Y02E60/50 , Y02P70/56
摘要： PROBLEM TO BE SOLVED: To provide the new coating technology related to fuel cell separator.
SOLUTION: A fuel cell separator 10 is provided with an opening 14 serving as a manifold. The resin coating is applied over the peripheral border area of the fuel cell separator 10, with the power generation region masked by a masking jig. Subsequently, the masking jig is removed, then the conductive coating is applied over the power generating region of the fuel cell separator 10, with its peripheral border area being masked by the resin coating.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供与燃料电池分离器相关的新涂料技术。解决方案：燃料电池隔板10设置有用作歧管的开口14。在燃料电池分离器10的周边边界区域上施加树脂涂层，发电区被掩模夹具掩蔽。随后，去除掩模夹具，然后将导电涂层施加在燃料电池隔板10的发电区域上，其周边边界区域被树脂涂层掩蔽。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2005268073A Fuel cell separator 审中-公开
标题翻译：燃油电池分离器
公开(公告)号：JP2005268073A
公开(公告)日：2005-09-29
申请号：JP2004079659
申请日：2004-03-19
申请人： Aisin Takaoka Ltd , アイシン高丘株式会社
发明人： MATSUKAWA MASANORI
IPC分类号： H01M8/02
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell separator that can increase design flexibility of a gas passage pattern by having no mutual dependence of projections and recesses between the front side and back side of the separator, and that can also ensure a uniform surface pressure when stacked. SOLUTION: The fuel cell separator comprises: a stainless steel substrate 11 having recesses 11a, 11b and projections 11c, 11d formed by electrolytic etching; nickel build-up parts 18 formed on surfaces 11e, 11f of the projections 11c, 11d; and gold films 21 formed on the exposed surfaces of the stainless substrate 11 and the nickel build-up parts 18. Thick parts for gas passage section 22, 23 are made up of the projections 11c, 11d, the nickel build-up parts 18 and the gold films 21, and recesses for gas passage 24, 25 are formed between adjacent thick parts for gas passage section 22, 23. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种燃料电池隔板，其可以通过不使隔板的前侧和后侧之间的突起和凹部相互依赖来增加气体通道图案的设计灵活性，并且还可以确保层叠时表面压力均匀。解决方案：燃料电池分离器包括：具有通过电解蚀刻形成的凹部11a，11b和突起11c，11d的不锈钢基板11; 形成在突起11c，11d的表面11e，11f上的镍累积部分18; 以及形成在不锈钢基板11和镍累积部件18的暴露表面上的金膜21.气体通道部分22,23的厚部分由突起11c，11d，镍累积部分18和金膜21和用于气体通道24,25的凹部形成在相邻的气体通道部分22,23的厚部之间。（C）2005年，JPO和NCIPI

5. 发明专利

JP2005235739A Fuel cell component and its manufacturing method 审中-公开
标题翻译：燃料电池组件及其制造方法
公开(公告)号：JP2005235739A
公开(公告)日：2005-09-02
申请号：JP2004361239
申请日：2004-12-14
申请人： Aisin Takaoka Ltd , アイシン高丘株式会社
发明人： OBAYASHI HIDENORI , MATSUKAWA MASANORI , MAEDA SHINJI
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 component wherein uniform coating having excellent corrosion resistance is applied to a contact part making contact with a gas and the like, and to provide a manufacturing method of the fuel cell component. …Ž SOLUTION: This fuel cell component is a component having the contact part making contact with liquid into which the gas circulating in the inside of a fuel cell or a part of it is fused. After applying electrodeposition coating using electrodeposition paint to the contact part of the fuel cell component which is in contact with the gas, the electrodeposition paint applied on the contact part in contact with the gas and the like is baked on the fuel cell component, and is fixed as uniform coating. The electrodeposition coating is the most preferably applied with cation electrodeposition coating using cation type polyimide electrodeposition paint. …Ž COPYRIGHT: (C)2005,JPO&NCIPI …Ž
摘要翻译：要解决的问题：提供一种燃料电池部件，其中对与气体等接触的接触部分施加具有优异耐腐蚀性的均匀涂层，并且提供燃料电池部件的制造方法。解决方案：该燃料电池部件是具有接触部分与液体接触的部件，在燃料电池或其一部分内部循环的气体被熔化在该液体中。在使用电沉积涂料对与气体接触的燃料电池部件的接触部分进行电沉积涂布之后，将与气体等接触的接触部分上的电沉积涂料在燃料电池部件上烘烤，并且固定为均匀涂层。电沉积涂层最优选使用阳离子型聚酰亚胺电沉积涂料进行阳离子电沉积涂覆。 ...Ž
版权所有（C）2005，JPO＆NCIPI ...Ž

6. 发明专利

JP2007141600A Fuel cell component and its manufacturing method 有权
标题翻译：燃料电池组件及其制造方法
公开(公告)号：JP2007141600A
公开(公告)日：2007-06-07
申请号：JP2005332519
申请日：2005-11-17
申请人： Aisin Takaoka Ltd , アイシン高丘株式会社
发明人： ASAI YASUYUKI , MATSUKAWA MASANORI
IPC分类号： H01M8/02
CPC分类号： Y02P70/56
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of a fuel cell component capable of correctly forming metal plated layers of a desired pattern on a surface of a base material of the fuel cell component; and to provide a fuel cell component where metal plated layers are correctly patterned on a surface of a base material. SOLUTION: A plate-like base material 1 provided with irregularity is prepared. Surfaces 2a, 3a and 3b of the recessed parts and the projecting parts of the base material 1 are hydrophobized by a hydrophobic substance to form hydrophobic layers 4. By photocatalyst lithography or photocatalyst scanning, the hydrophobic substance covering the top surfaces 2a of the projecting parts within the hydrophobized recessed parts and projecting parts is decomposed to become hydrophilic, whereby hydrophilic layers 5 are formed on the top surfaces 2a of the projecting parts. Finally, metal plated layers 6 are formed by selectively applying metal plating to the top surfaces 2a of the projecting parts which were made hydrophilic by immersing the base material 1 into a plating bath comprising a metal ion-containing aqueous solution. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够在燃料电池部件的基材的表面上正确地形成所需图案的金属镀层的燃料电池部件的制造方法; 并且提供一种燃料电池组件，其中金属镀层在基材的表面上被正确地图案化。
解决方案：制备具有不规则性的板状基材1。凹部的表面2a，3a和3b以及基材1的突出部分被疏水性物质疏水化形成疏水层4.通过光催化剂光刻或光催化剂扫描，覆盖突起部分的顶面2a的疏水性物质在疏水化凹部和突出部分内分解成亲水性，由此在突出部分的顶表面2a上形成亲水层5。最后，通过将基材1浸入包含含金属离子的水溶液的镀浴中，通过选择性地将金属镀层选择性地施加到突出部分的顶表面2a上，从而形成亲水性。版权所有（C）2007，JPO＆INPIT

7. 发明专利

JP2005111620A Electro chemical processing apparatus 有权
标题翻译：电化学加工设备
公开(公告)号：JP2005111620A
公开(公告)日：2005-04-28
申请号：JP2003350188
申请日：2003-10-09
申请人： Aisin Takaoka Ltd , アイシン高丘株式会社
发明人： MATSUKAWA MASANORI
IPC分类号： B23H3/02 , C25F3/00 , H01M8/00 , H01M8/06
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide an electro chemical precessing apparatus which can improve the processing accuracy of the electro chemical precessing by suppressing the heat generation and the occurrence of the drift in an electrode as much as possible, and also can reduce the size and the weight thereof. SOLUTION: The electro chemical machining apparatus which is a kind of the apparatus for the electro chemical precessing comprises an electrolytic cell 14 for receiving a workpiece W and electrolytic solution, a stack 20 of fuel cells for serving as a DC source, and an electrode 31 for machining. A separator 26 composing a lower end portion of the stack 20 of fuel cells in the laminating direction and the electrode 31 for machining are integrated keeping the state of a close surface contact. For this reason, the heat generation and the occurrence of the drift in the electrode 31 for machining can be suppressed, even when the electro chemical machining has been carried out using the workpiece W as a counter electrode for the electrode 31 for machining. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种电化学处理装置，其可以通过抑制发热和电极中的漂移的发生尽可能地提高电化学加工的加工精度，并且还可以减少尺寸及重量。解决方案：作为电化学处理装置的一种电化学加工装置包括用于接收工件W和电解液的电解槽14，用作DC源的燃料电池的堆20，以及用于加工的电极31。构成层叠方向的燃料电池堆20的下端部的分离器26和加工用电极31一体化，保持紧密接触的状态。因此，即使使用工件W进行电化学加工作为加工用电极31的对电极，也能够抑制加工用电极31的发热和漂移的发生。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2008163773A Exhaust manifold, egr device, and exhaust gas utilizing apparatus 审中-公开
标题翻译：排气歧管，EGR装置和排气使用装置
公开(公告)号：JP2008163773A
公开(公告)日：2008-07-17
申请号：JP2006351624
申请日：2006-12-27
申请人： Aisin Seiki Co Ltd , Aisin Takaoka Ltd , アイシン精機株式会社 , アイシン高丘株式会社
发明人： FUKUDA MASAHIRO , EGUCHI KATSUHIKO , MATSUZAKA MASANORI , MATSUKAWA MASANORI , KAJITA TAKUYA
IPC分类号： F02M25/07
CPC分类号： Y02T10/121
摘要： PROBLEM TO BE SOLVED: To provide a compact and inexpensive exhaust manifold having a heat exchanging function, an EGR device provided with the exhaust manifold, and an exhaust gas utilizing apparatus.
SOLUTION: The exhaust manifold is provided with an exhaust manifold body 10 having a main channel 5 for delivering exhaust gas generated in an engine, a branch part 20 formed in the exhaust manifold body 10 for taking out at least a part of exhaust gas from the main channel 5, and an outflow opening 20a for flowing out exhaust gas taken out into the branch pipe 20 from the exhaust manifold body 10. A heat exchanger 30 for recovering exhaust gas heat is arranged on an upstream side of the exhaust manifold body 10 along an exhaust gas flowing direction with respect to the setting place of the outflow opening 20a.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供具有热交换功能的紧凑且廉价的排气歧管，设置有排气歧管的EGR装置和排气利用装置。解决方案：排气歧管设置有排气歧管主体10，排气歧管主体10具有用于输送在发动机中产生的废气的主通道5，形成在排气歧管主体10中用于取出排气的至少一部分的分支部分20 来自主通道5的气体，以及用于从排气歧管主体10排出从分支管20中排出的废气的流出口20a。用于回收废气热的热交换器30设置在排气歧管的上游侧主体10相对于流出口20a的设置位置沿排气流动方向。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2003346828A Fuel cell separator 审中-公开
标题翻译：燃油电池分离器
公开(公告)号：JP2003346828A
公开(公告)日：2003-12-05
申请号：JP2002155304
申请日：2002-05-29
申请人： Aisin Takaoka Ltd , Nippon Chemical Denshi Kk , アイシン高丘株式会社 , 日本ケミカル電子株式会社
发明人： MATSUKAWA MASANORI , DEWAKI KENJI , DEWAKI SHINJI
IPC分类号： H01M8/02
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell separator of excellent mass productivity for enhancing the design versatility of a gas flow passage pattern without interdependence in unevenness between the surface side and the back side of the separator, and ensuring the uniform surface pressure during the lamination. SOLUTION: This fuel cell separator comprises a thin film stainless steel base member 11, a nickel wall part 14 for a gas flow passage section deposited by electro-casting on the surface and back sides of the stainless steel base member 11, and a gold film 15 formed on the surface of the base member 11 and the wall part 14. The gold film 15 is provided to ensure corrosion resistance of the surface of the separator and conductivity in the lamination direction when the separators are laminated. COPYRIGHT: (C)2004,JPO
摘要翻译：解决问题的方案为了提供优异的质量生产率的燃料电池分离器，用于提高气体流路图形的设计通用性，而不会在隔膜的表面侧和背面之间的不均匀性相互依赖，并且确保均匀的表面层压过程中的压力。解决方案：该燃料电池隔板包括薄膜不锈钢基底构件11，用于通过电铸在不锈钢基底构件11的表面和背面上沉积的气体流路部分的镍壁部分14，以及形成在基材11的表面和壁部14上的金膜15.金膜15被设置为确保隔板的表面的耐腐蚀性，层压方向的导电性。版权所有（C）2004，JPO

10. 发明专利

JP2007200642A Fuel cell separator and fuel cell stack 审中-公开
标题翻译：燃料电池分离器和燃料电池堆
公开(公告)号：JP2007200642A
公开(公告)日：2007-08-09
申请号：JP2006016058
申请日：2006-01-25
申请人： Aisin Takaoka Ltd , アイシン高丘株式会社
发明人： MATSUKAWA MASANORI
IPC分类号： H01M8/02 , H01M8/10 , H01M8/24
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell separator evenly distributing fluid to an electrode arrangement area of a separator as well as assuring a cell function without making an exterior dimension of the separator too large in comparison to area of the electrode, and to provide a fuel cell stack superior in volumetric efficiency than conventionally. SOLUTION: The separator has a square frame region secured between four outer periphery sides of its main body and the electrode arrangement area. First circulation holes 12 and 11 are each provided in an outside region among the square frame regions corresponding to a left side and a right side of the separator main body. Furthermore, a plurality of second circulation holes 21 and 22 are provided lined up in one line along a periphery edge of the electrode arrangement area in each inside region of the square frame regions. A plurality of grooves of first circulation holes connecting grooves 13 are provided for connecting the first circulation holes 12 and 11 with each other to the right and the left on one of the surfaces of the separator main body, so that the grooves cross the electrode arrangement area and each groove 13 pass between the second circulation holes 21 and 22. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供将流体均匀地分配到隔板的电极布置区域并且确保电池功能而不使隔膜的外部尺寸与电极的面积相比太大的燃料电池隔板，并且提供比常规方式优于体积效率的燃料电池堆。解决方案：隔板具有固定在其主体的四个外周侧和电极布置区域之间的正方形框架区域。第一循环孔12和11分别设置在与分离器主体的左侧和右侧相对应的正方形框架区域中的外侧区域中。另外，在正方形框架区域的每个内部区域中沿着电极布置区域的周边沿一行排列多个第二循环孔21和22。设置有多个第一循环孔连接槽13的槽，用于将第一循环孔12和11彼此左右连接在分离器主体的一个表面上，使得沟槽与电极装置区域，并且每个槽13在第二循环孔21和22之间通过。版权所有：（C）2007，JPO＆INPIT

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