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21. 发明专利

JP2010060206A Aluminum heat pipe 有权
标题翻译：铝热管
公开(公告)号：JP2010060206A
公开(公告)日：2010-03-18
申请号：JP2008226586
申请日：2008-09-04
申请人： Fujikura Ltd , 株式会社フジクラ
发明人： OHASHI MASAKAZU , KAKU SHIN , GERALD CABUSAO , MOCHIZUKI MASATAKA
IPC分类号： F28D15/02 , C01B3/08
CPC分类号： Y02E60/36
摘要： PROBLEM TO BE SOLVED: To improve heat transfer performance of an aluminum heat pipe by removal of non-condensive gas. SOLUTION: By contacting and fitting gaseous hydrogen removal members 6 into a plurality of portions of an inner wall surface 7 of a condensing part 4, it is composed so as to not obstruct flowing of vaporized working fluid, and so as to secure a contact area of the vaporized working fluid and the condensing part 4. Also, it is composed such that unavoidably generated gaseous hydrogen can be removed by oxidizing the gaseous hydrogen in water by the gaseous hydrogen removal member 6 provided in the condensing part 4. By this, heat transfer performance deterioration of the aluminum heat pipe 1 due to gaseous hydrogen can be prevented or suppressed. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：通过去除非冷凝气体来改善铝热管的传热性能。解决方案：通过将气态氢去除构件6接触并装配到冷凝部分4的内壁表面7的多个部分中，构成为不阻碍蒸发的工作流体的流动，并且以便固定蒸发的工作流体和冷凝部分4的接触区域。此外，它被组合成使得不可避免地产生的气态氢可以通过设置在冷凝部分4中的气态氢去除构件6氧化水中的气态氢来除去。通过这可以防止或抑制由于气态氢导致的铝热管1的传热性能恶化。版权所有（C）2010，JPO＆INPIT

22. 发明专利

JP2009301758A Direct alcohol fuel cell 有权
标题翻译：直接酒精燃料电池
公开(公告)号：JP2009301758A
公开(公告)日：2009-12-24
申请号：JP2008152236
申请日：2008-06-10
申请人： Fujikura Ltd , 株式会社フジクラ
发明人： OHASHI MASAKAZU , KAKU SHIN
IPC分类号： H01M8/04 , H01M8/10
CPC分类号： Y02E60/522 , Y02E60/523
摘要： PROBLEM TO BE SOLVED: To stably supply fuel to a power generation part of a direct alcohol fuel cell.
SOLUTION: A fuel tank 1 for storing fuel is pressurized by noncondensable gas generated by a chemical reaction or generated independently of a chemical reaction from a gas-generating agent 4 stored in a pressurization gas tank 3 so as to push out the fuel stored in the fuel tank 1 by its internal pressure and to supply the fuel to a power generation part 2. As a result, it is possible to continuously supply the fuel to the power generation part 2. Since the noncondensable gas is generated from the gas-generating agent 4, it is possible to increase the concentration of the storing noncondensable gas, thereby achieving a size-reduction. Further, since gas generated due to a chemical reaction of the fuel in the power generation part 2 is not used for pressurization of the fuel tank 1, therefore, it prevents or inhibits a reduction in chemical-reaction speed of the fuel in the power generation part 2.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了稳定地向直接醇燃料电池的发电部供给燃料。解决方案：用于储存燃料的燃料箱1通过由化学反应产生的不凝性气体而加压，或者独立于来自储存在加压气罐3中的气体发生剂4的化学反应产生，从而推出燃料通过其内部压力存储在燃料箱1中并将燃料供应到发电部2.结果，可以将燃料连续地供应到发电部2.由于气体从气体中产生，所以不可冷凝的气体生成剂4，可以提高储存不凝气体的浓度，从而实现尺寸减小。此外，由于由于发电部2中的燃料的化学反应而产生的气体不用于燃料箱1的加压，因此能够防止或抑制发电中的燃料的化学反应速度的降低第二部分。版权所有（C）2010，JPO＆INPIT

23. 发明专利

JP2009205874A Direct alcohol type fuel cell 有权
标题翻译：直接酒精型燃料电池
公开(公告)号：JP2009205874A
公开(公告)日：2009-09-10
申请号：JP2008045203
申请日：2008-02-26
申请人： Fujikura Ltd , 株式会社フジクラ
发明人： OHASHI MASAKAZU , KAKU SHIN , SO KUNIHIRO
IPC分类号： H01M8/02 , H01M8/04 , H01M8/10
CPC分类号： Y02E60/522
摘要： PROBLEM TO BE SOLVED: To provide a direct alcohol type fuel cell which is improved in output power by making the structure of the fuel cell simple and downsized. SOLUTION: In the downsized direct alcohol type fuel cell, a liquid alcohol sent to an evaporation portion 4 by capillary tube action is evaporated in the evaporation portion 4, mixed with non-condensable gas and its partial pressure is lowered, and then, supplied to the power generation portion 2 together with the non-condensable gas. Then, polybenzimidazole is used in an electrolyte membrane of the power generation portion 2 to suppress a cross-over phenomenon, and power generation is improved. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供通过使燃料电池的结构简单且小型化而提高输出功率的直链醇型燃料电池。解决方案：在小型直馏型燃料电池中，通过毛细管作用被送到蒸发部分4的液体醇在蒸发部分4中蒸发，与不可冷凝气体混合，并且其分压降低，然后，与不可冷凝气体一起供给到发电部2。然后，在发电部2的电解质膜中使用聚苯并咪唑来抑制交叉现象，提高发电。版权所有（C）2009，JPO＆INPIT

24. 发明专利

JP2014170699A Separator for fuel battery 有权
标题翻译：燃油电池分离器
公开(公告)号：JP2014170699A
公开(公告)日：2014-09-18
申请号：JP2013042767
申请日：2013-03-05
申请人： Fujikura Ltd , 株式会社フジクラ
发明人： MORIMATSU YUKI , DOI YOSHIHARU , KAKU SHIN
IPC分类号： H01M8/24 , H01M8/02 , H01M8/10
CPC分类号： Y02E60/523
摘要： PROBLEM TO BE SOLVED: To increase the opening area of a manifold without increasing the size of the entire configuration.SOLUTION: A manifold 13 for first supply is formed so as to bend at right angles at one corner. A manifold 14 for first exhaust is formed so as to bend at right angles at the other corner on a diagonal with respect to the corner at which the first supply manifold is formed. A manifold 26 for a second supply has the back-to-front inverted shape of the manifold for the first supply so as to be symmetrical with the manifold for the first supply, and is formed at a further another corner adjacent to the corner at which the manifold for the first supply is formed. A manifold 29 for a second exhaust has the back-to-front inverted shape of the manifold for the first exhaust so as to be symmetrical with the manifold for the first exhaust, and is formed at a further another corner adjacent to the corner at which the manifold for the first supply is formed.
摘要翻译：要解决的问题：为了增加歧管的开口面积而不增加整个构造的尺寸。解决方案：用于第一次供应的歧管13形成为在一个角部处以直角弯曲。用于第一排气的歧管14形成为在相对于形成有第一供给歧管的角部的对角线处的另一个角部处以直角弯曲。用于第二供应的歧管26具有用于第一供应的歧管的前后倒置的形状，以便与用于第一供应的歧管对称，并且形成在与拐角相邻的另一个角处，形成用于第一次供应的歧管。用于第二排气的歧管29具有用于第一排气的歧管的背对背倒置形状，以便与第一排气的歧管对称，并且形成在与拐角相邻的另一角处，形成用于第一次供应的歧管。

25. 发明专利

JP2013054934A Fuel supply device for direct methanol fuel cell 审中-公开
标题翻译：直接甲醇燃料电池的燃料供应装置
公开(公告)号：JP2013054934A
公开(公告)日：2013-03-21
申请号：JP2011192633
申请日：2011-09-05
申请人： Fujikura Ltd , 株式会社フジクラ
发明人： MORIMATSU YUKI , KAKU SHIN , WAN NIANFENG , OHASHI MASAKAZU
IPC分类号： H01M8/04 , H01M8/10
CPC分类号： Y02E60/523
摘要： PROBLEM TO BE SOLVED: To provide a fuel supply device for a direct methanol fuel cell capable of supplying a required and sufficient amount of fuel to a power generation unit without using a pump.SOLUTION: In a fuel supply device 7 for a direct methanol fuel cell 1 that is configured to supply methanol aqueous solution stored in a fuel tank 2 via a fuel supply tube path 4 to the anode side of a power generation unit 5, a variable capacity fuel tank 7 is disposed along the fuel supply tube path 4, the variable capacity fuel tank 7 increasing/decreasing its volume according to its elastic deformation and storing pre-determined amount of the methanol aqueous solution therein. The variable capacity fuel tank 7 extrudes the methanol aqueous solution stored therein by elastically deforming its shape so as to reduce its volume and supplies the solution to the anode side of the power generation unit 5, and replenishes its inside with the methanol aqueous solution stored in the fuel tank 2 by vacuuming while restoring its shape.
摘要翻译：要解决的问题：提供一种直接甲醇燃料电池的燃料供应装置，其能够在不使用泵的情况下向发电单元供应所需和足够量的燃料。解决方案：在用于直接甲醇燃料电池1的燃料供应装置7中，其经由燃料供给管路4将存储在燃料箱2中的甲醇水溶液供给到发电单元5的阳极侧，可变容量燃料箱7沿着燃料供给管路4设置，可变容量燃料箱7根据其弹性变形而增加/减小其体积，并将预定量的甲醇水溶液储存在其中。可变容量燃料箱7通过使其形状弹性变形而挤出存储在其中的甲醇水溶液，以减小其体积并将溶液供应到发电单元5的阳极侧，并将其内部补充储存在甲醇水溶液燃料箱2通过抽真空而恢复其形状。版权所有（C）2013，JPO＆INPIT

26. 发明专利

JP2013054836A Fuel supply device of direct methanol fuel cell 有权
标题翻译：直接甲醇燃料电池的燃料供应装置
公开(公告)号：JP2013054836A
公开(公告)日：2013-03-21
申请号：JP2011190455
申请日：2011-09-01
申请人： Fujikura Ltd , 株式会社フジクラ
发明人： MORIMATSU YUKI , KAKU SHIN , WAN NIANFENG , OHASHI MASAKAZU
IPC分类号： H01M8/02 , H01M8/04 , H01M8/10
CPC分类号： Y02E60/523
摘要： PROBLEM TO BE SOLVED: To provide a fuel supply device of direct methanol fuel cell capable of supplying a necessary and sufficient amount of gas-phase methanol to an MEA, while suppressing variation in supply amount.SOLUTION: In a fuel supply device 14 of a direct methanol fuel cell using a methanol aqueous solution as a fuel, and including a plate 9 having a fuel channel 13 for supplying the methanol aqueous solution to the anode side of a membrane/electrode assembly 1, a gas/liquid separation membrane 15 having a high gas permeability when compared with that of the liquid is provided on the anode side of the membrane/electrode assembly 1, and a fuel holding section 16 for holding the methanol aqueous solution is provided between the gas/liquid separation membrane 15 and the plate 9.
摘要翻译：解决的问题：提供一种直接甲醇燃料电池的燃料供给装置，其能够在抑制供给量的变动的同时，向MEA供给必要量的气相甲醇。解决方案：在使用甲醇水溶液作为燃料的直接甲醇燃料电池的燃料供给装置14中，并且包括具有用于将甲醇水溶液供应到膜/膜的阳极侧的燃料通道13的板9，电极组件1，在膜/电极组件1的阳极侧设置有与液体相比具有高透气性的气/液分离膜15，并且用于保持甲醇水溶液的燃料保持部16是设置在气/液分离膜15和板9之间。版权所有（C）2013，JPO＆INPIT

27. 发明专利

JP2012064528A Fuel battery with temperature control device 审中-公开
标题翻译：燃料电池与温度控制装置
公开(公告)号：JP2012064528A
公开(公告)日：2012-03-29
申请号：JP2010209752
申请日：2010-09-17
申请人： Fujikura Ltd , 株式会社フジクラ
发明人： WAN NIANFENG , OHASHI MASAKAZU , KAKU SHIN , MORIMATSU YUKI
IPC分类号： H01M8/04
CPC分类号： Y02B90/14
摘要： PROBLEM TO BE SOLVED: To provide a fuel battery with a temperature control device which comes in a compact and simple structure, but can maintain the temperature of a power generation unit of a fuel battery in a prescribed temperature range.SOLUTION: A fuel battery 1 comprises: a fuel tank 2 which stores liquid phase fuel therein; and a power generation unit 4 which generates power from an oxidized form of the fuel with circulating conduits 3 and 6 formed therebetween; and a temperature control device which cools the power generation unit 4 by removing heat generated as the power generation unit 4 generates power. The amount of the fuel supplied to the power generation unit 4 is increased or reduced according to the temperature of the power generation unit 4, whereby the amount of heat transported via the fuel of the heat generated in the power generation unit 4 as the power generation unit 4 generates power is increased or reduced. In addition, the fuel tank a heat exchanger 7 which cools the fuel containing an unreacted fuel discharged from the power generation unit 4 is provided in a circulating conduit 6 extending from the power generation unit from the power generating unit.
摘要翻译：要解决的问题：为了提供具有紧凑且简单的结构的温度控制装置的燃料电池，但是可以将燃料电池的发电单元的温度保持在规定的温度范围内。解决方案：燃料电池1包括：储存液相燃料的燃料箱2; 以及发电单元4，其由形成在其间的循环管道3和6从燃料的氧化形式产生动力; 以及通过去除发电单元4产生的电力产生的热量来冷却发电单元4的温度控制装置。根据发电单元4的温度，供给发电单元4的燃料量增加或减少，由此通过发电单元4中产生的热量的燃料传输的热量作为发电单位4发电量增加或减少。另外，在从发电单元从发电单元延伸出的循环管道6中，设置有冷却从发电单元4排出的含有未反应燃料的燃料的热交换器7。版权所有（C）2012，JPO＆INPIT

28. 发明专利

JP2012059617A Direct methanol type fuel cell with humidity adjustment layer 审中-公开
标题翻译：直接甲醇型燃料电池与湿度调节层
公开(公告)号：JP2012059617A
公开(公告)日：2012-03-22
申请号：JP2010203292
申请日：2010-09-10
申请人： Fujikura Ltd , 株式会社フジクラ
发明人： WAN NIANFENG , OHASHI MASAKAZU , KAKU SHIN , MORIMATSU YUKI
IPC分类号： H01M4/86 , H01M8/02 , H01M8/10
CPC分类号： Y02E60/523
摘要： PROBLEM TO BE SOLVED: To maintain the wet state of a power generation unit, as well as restrain oxygen supply to a power generation unit from being hindered by presence of excessive water on the cathode side of the power generation unit.SOLUTION: A direct methanol type fuel cell 1 comprises a humidity adjustment layer 11 for maintaining moisture concentrations in a power generation unit 9 which generates power in a wet state at a prescribed level. The humidity adjustment layer 11, disposed integrally with or abutting on the cathode side of the power generation unit 9, is formed in a film or plate shape with a hydrophobic or water repellent material, and also has formed therein a plurality of continuous holes 12 which have been adjusted in such a way that the transmitted amount or transmissivity of air toward the power generation unit 9 will be larger than the transmitted amount or transmissivity of water turned into vapor by heat arising from power generation that is made from the power generation unit 9 to an outside thereof.
摘要翻译：要解决的问题：为了保持发电单元的湿润状态，并且通过在发电单元的阴极侧上存在过量的水来阻止对发电单元的氧供应的阻碍。解决方案：直接甲醇型燃料电池1包括用于在发电单元9中保持水分浓度的湿度调节层11，发电单元9在潮湿状态下产生规定水平的电力。与发电单元9的阴极侧一体设置或与其邻接配置的调湿层11以疏水或防水材料形成为膜状或板状，并且还形成有多个连续孔12，被调整为使得朝向发电单元9的空气的透过量或透射率将大于由发电单元9产生的发电所产生的热量变成蒸气的透过量或透射率到其外面。版权所有（C）2012，JPO＆INPIT

29. 发明专利

JP2011181406A Exhaust treatment apparatus for fuel cell 有权
标题翻译：用于燃料电池的排气处理装置
公开(公告)号：JP2011181406A
公开(公告)日：2011-09-15
申请号：JP2010045713
申请日：2010-03-02
申请人： Fujikura Ltd , 株式会社フジクラ
发明人： KAKU SHIN , OHASHI MASAKAZU , WAN NIANFENG , MORIMATSU YUKI
IPC分类号： H01M8/04
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide an exhaust treatment apparatus for a fuel cell, oxidizing or burning unreacted fuel, contained in exhaust from a power generating part, in small quantities to some extent to discharge it to the outside of the device.
SOLUTION: The exhaust treatment apparatus for the fuel cell 1 inevitably containing unreacted fuel in exhaust from a power generating part 3 oxidizing fuel to generate power includes an unreacted fuel oxidizing part 16 accumulating or catching unreacted fuel contained in the exhaust from the power generating part 3 and oxidizing the accumulated or caught unreacted fuel in small quantities compared with the power generating part 3 to discharge it to the outside. The unreacted fuel ejected from the fuel cell 1 can thereby be reduced to some extent. Since the unreacted fuel is oxidized in small quantities, the fuel cell 1 can be prevented or restrained from being heated by reaction heat generated in association with the oxidation reaction.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种用于燃料电池的排气处理装置，将来自发电部的排气中所含的未反应燃料氧化或燃烧到一定程度，将其排出到装置的外部。解决方案：用于燃料电池1的废气处理装置不可避免地含有来自发电部分3的排气中的未反应燃料，氧化燃料以产生动力，包括未反应的燃料氧化部分16积聚或捕获来自动力的废气中包含的未反应燃料产生部分3并且与发电部分3相比以少量氧化累积或捕获的未反应燃料以将其排出到外部。从燃料电池1喷出的未反应燃料可以在一定程度上降低。由于未反应的燃料被少量氧化，可以通过与氧化反应相关的反应产生的热量来防止或抑制燃料电池1的加热。版权所有（C）2011，JPO＆INPIT

30. 发明专利

JP2011040213A Bipolar plate for fuel cell 有权
标题翻译：燃料电池用双极板
公开(公告)号：JP2011040213A
公开(公告)日：2011-02-24
申请号：JP2009184951
申请日：2009-08-07
申请人： Fujikura Ltd , 株式会社フジクラ
发明人： WAN NIANFENG , KAKU SHIN , SO KUNIHIRO , OHASHI MASAKAZU
IPC分类号： H01M8/02 , H01M8/10
CPC分类号： Y02E60/523
摘要： PROBLEM TO BE SOLVED: To provide a bipolar plate for a fuel cell formed of a synthetic resin material.
SOLUTION: The bipolar plate 1 for a fuel cell, arranged pinched between membrane electrode assemblies 8 with fuel supply channels 5 formed on one face and air supply channels 3 on the other, has a collector portion 6 arranged formed of a synthetic resin material in a plate shape and with a conductive material formed on the surface of each face of the synthetic resin material formed in a plate shape. A plurality of the fuel supply channels 5 are formed meandering in narrow-groove shapes on one of the faces of the bipolar plate 1 for the fuel cell, and a plurality of the air supply channels 3 are formed in linear and narrow-groove shapes parallel to each other on the other face. A part between a folded site each in the meandering narrow-groove fuel supply channels 5 is formed so as to circulate fuel in a direction crossing the linear, narrow-groove-shaped air supply channels 3 parallel to each other.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种由合成树脂材料形成的燃料电池的双极板。解决方案：用于燃料电池的双极板1被设置在具有形成在一个表面上的燃料供应通道5和另一个空气供应通道3的膜电极组件8之间，其具有集合部分6，其由合成树脂板状的材料和形成在板状的合成树脂材料的每个面的表面上的导电材料。多个燃料供给通道5在燃料电池用双极板1的一个面上以窄槽形状曲折地形成，并且多个空气供给通道3形成为平行的线状和窄槽形状在对方面对面。在曲折的窄槽燃料供给通道5中的每个折叠位置之间的部分形成为使燃料沿与彼此平行的线状窄槽形供气通道3交叉的方向循环。版权所有（C）2011，JPO＆INPIT

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