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1. 发明授权

US08962216B2 Ion-conducting composite electrolyte membrane and fuel cell using the same 有权
标题翻译：离子导电复合电解质膜和使用其的燃料电池
公开(公告)号：US08962216B2
公开(公告)日：2015-02-24
申请号：US13387320
申请日：2010-07-21
申请人： Takuro Hirakimoto , Kazuaki Fukushima , Kenji Kishimoto
发明人： Takuro Hirakimoto , Kazuaki Fukushima , Kenji Kishimoto
IPC分类号： H01M8/10 , H01B1/12
CPC分类号： H01M8/1041 , H01B1/122 , H01M8/1011 , H01M8/1023 , H01M8/1032 , H01M8/1081 , H01M2300/0088 , Y02E60/523 , Y02P70/56
摘要： An ion-conducting composite electrolyte membrane with strength improved without impairing ionic conductivity, and a fuel cell using the same are provided. The proton conductive composite electrolyte membrane includes an electrolyte which includes an ion-dissociating functional group and is made of a fullerene derivative or sulfonated pitch within a range of 5 wt % to 85 wt % both inclusive, and a binder which has a weight-average molecular weight of 550000 or over and a logarithmic viscosity of 2 dL/g or over, and is made of a fluorine-based polymer such as polyvinylidene fluoride and a copolymer of polyvinylidene fluoride and hexafluoropropylene within a range of 15 wt % to 95 wt % both inclusive.
摘要翻译：提供了强度提高而不损害离子导电性的离子导电复合电解质膜，以及使用其的燃料电池。质子传导复合电解质膜包括电解质，其包含离子解离官能团，并且由富勒烯衍生物或磺化沥青构成，其含量在5重量％至85重量％的范围内，并且具有重均分子量分子量为550000以上，对数粘度为2dL / g以上，由聚偏氟乙烯等氟系聚合物和聚偏二氟乙烯与六氟丙烯的共聚物构成，为15重量％〜95重量％包括在内

2. 发明申请

US20120100458A1 ION-CONDUCTING MICROPARTICLE AND METHOD OF MANUFACTURING THE SAME, ION-CONDUCTING COMPOSITE, MEMBRANE ELECTRODE ASSEMBLY (MEA), AND ELECTROCHEMICAL DEVICE 审中-公开
标题翻译：离子导电微粒及其制造方法，导电复合材料，膜电极组件（MEA）和电化学装置
公开(公告)号：US20120100458A1
公开(公告)日：2012-04-26
申请号：US13382261
申请日：2010-07-07
申请人： Kenji Kishimoto , Kazuaki Fukushima , Takuro Hirakimoto
发明人： Kenji Kishimoto , Kazuaki Fukushima , Takuro Hirakimoto
IPC分类号： H01M8/10 , C07F9/30 , C07F7/18 , C07F9/48 , B82Y99/00
CPC分类号： H01B1/06 , H01B1/122 , H01M8/1011 , H01M8/1016 , H01M8/1048 , H01M8/1081 , Y02E60/523 , Y02P70/56
摘要： There are provided an ion-conducting microparticle including an ion-dissociative group and exhibiting an affinity for a fluorine-containing resin, and a method of manufacturing the same, an ion-conducting composite including the ion-conducting microparticle, a membrane electrode assembly (MEA) including the ion-conducting composite as an electrolyte, and an electrochemical device such as a fuel cell. A reacting molecule 13, which includes, in only one end, a second reacting group 14 capable of being bonded to a first reacting group 12, and includes, in a main part and/or the other end, an atom group 5 having an affinity for a fluorine-containing resin, acts on a material microparticle 11 including an ion-dissociative group 3 and the first reacting group 12 on a surface of a base-material microparticle 2, and a reformed group 4, which is bonded at only one end to the surface of the base-material microparticle 2, and includes, in a main part and/or the other end, the atom group 5 having an affinity for a fluorine-containing resin, is introduced into the surface of the base-material microparticle 2 by a reaction between the first reacting group 12 and the second reacting group 14 to form an ion-conducting microparticle 1.
摘要翻译：提供了包含离子解离基团并对含氟树脂具有亲和性的离子传导性微粒及其制造方法，包括离子传导性微粒的离子传导性复合体，膜电极接合体 MEA），以及诸如燃料电池的电化学装置。反应分子13，其仅在一端包含能够与第一反应基团12键合的第二反应基团14，并且在主要部分和/或另一端包括具有亲和力的原子团5 对于含氟树脂，在基材微粒2的表面上作用于包含离子解离基团3和第一反应基团12的材料微粒11和仅在一端结合的重整基团4 在基材微粒2的表面，并且在主体部分和/或另一端包含对含氟树脂具有亲和性的原子团5引入基材微粒的表面 2通过第一反应基团12和第二反应基团14之间的反应形成离子传导微粒子1。

3. 发明申请

US20120094209A1 ION-CONDUCTIVE COMPOSITE, MEMBRANE ELECTRODE ASSEMBLY (MEA), AND ELECTROCHEMICAL DEVICE 审中-公开
标题翻译：离子导电复合材料，膜电极组件（MEA）和电化学装置
公开(公告)号：US20120094209A1
公开(公告)日：2012-04-19
申请号：US13380713
申请日：2010-06-24
申请人： Kenji Kishimoto , Kazuaki Fukushima , Takuro Hirakimoto
发明人： Kenji Kishimoto , Kazuaki Fukushima , Takuro Hirakimoto
IPC分类号： H01M8/10 , B82Y30/00
CPC分类号： H01B1/122 , H01M8/102 , H01M8/1039
摘要： Provided are an ion-conductive composite containing ion-conductive fine particles and a vinylidene fluoride homopolymer or copolymer and having excellent ion conductivity, a membrane electrode assembly (MEA) including the ion-conductive composite as an electrolyte, and an electrochemical device, such as a fuel cell.An ion-conductive composite is formed of ion-conductive fine particles having an ion-dissociative group and a vinylidene fluoride homopolymer or copolymer. Here, a vinylidene fluoride homopolymer or copolymer having a β-type crystal structure is used. Since polyvinylidene fluoride having the β-type crystal structure has a large dipole moment in a direction that is orthogonal to the direction of the molecular chain, permittivity in the vicinity of ion-conductive fine particles can be kept high, thus facilitating ionic conduction. As a result, the decrease in ion conductivity can be minimized when the composite is formed.
摘要翻译：提供了含有离子导电性微粒和偏二氟乙烯均聚物或共聚物并且离子传导性优异的离子传导性复合体，包含作为电解质的离子传导性复合物的膜电极接合体（MEA），以及电化学装置燃料电池离子导电性复合体由具有离子解离基团和偏二氟乙烯均聚物或共聚物的离子导电性微粒形成。这里，使用具有“b”型晶体结构的偏二氟乙烯均聚物或共聚物。由于具有“b”型晶体结构的聚偏二氟乙烯在与分子链方向正交的方向上具有大的偶极矩，所以可以将离子导电性微粒附近的介电常数保持为高，从而促进离子传导。结果，当形成复合物时，离子电导率的降低可以最小化。

4. 发明授权

US08002137B2 Fuel cartridge 失效
标题翻译：燃油箱
公开(公告)号：US08002137B2
公开(公告)日：2011-08-23
申请号：US12270040
申请日：2008-11-13
申请人： Atsushi Sato , Yoshiaki Inoue , Kazuaki Fukushima , Jusuke Shimura , Yuto Takagi
发明人： Atsushi Sato , Yoshiaki Inoue , Kazuaki Fukushima , Jusuke Shimura , Yuto Takagi
IPC分类号： B65D47/36 , B65D51/00
CPC分类号： H01M8/04208 , H01M8/1009
摘要： A fuel cartridge is provided. The fuel cartridge capable of reliably suppressing fuel leakage and realizing improved safety. The fuel cartridge includes a cartridge body having a fuel supply port, and a seal member for directly closing the fuel supply port. The cartridge body has an atmosphere communication port, and the seal member directly closes the fuel supply port and the atmosphere communication port.
摘要翻译：提供燃料盒。能够可靠地抑制燃料泄漏并实现安全性提高的燃料盒。燃料盒包括具有燃料供给口的盒主体和用于直接关闭燃料供给口的密封构件。盒体具有大气连通口，密封构件直接关闭燃料供给口和大气连通口。

5. 发明授权

US07842431B2 Mixture, cation conductor and electrochemical device using those 失效
标题翻译：混合物，阳离子导体和电化学装置
公开(公告)号：US07842431B2
公开(公告)日：2010-11-30
申请号：US11463228
申请日：2005-02-02
申请人： Kazuaki Fukushima , Takuro Hirakimoto , Shuichi Takizawa , Atsushi Nishimoto , Kazuhiro Noda
发明人： Kazuaki Fukushima , Takuro Hirakimoto , Shuichi Takizawa , Atsushi Nishimoto , Kazuhiro Noda
IPC分类号： H01M8/10 , H01M10/0564
CPC分类号： H01B1/122 , C07C311/48 , C07C317/04 , H01M8/1027 , H01M8/103 , H01M8/1032 , H01M8/1044 , H01M8/106 , H01M2300/0065 , H01M2300/0091
摘要： A mixture, cation conductor and electrochemical device using same are provided. The mixture and a cation conductor, in which cations can be moved without humidification even in a range of temperatures less than or equal to the boiling point of water, or an electrochemical device such as a fuel cell using them. A fuel electrode and an oxygen electrode, which are oppositely arranged with an electrolyte film in between, is provided. The electrolyte film contains a first compound formed of an imidazole derivative containing N having an unshared electron pair and a second compound of at least one selected from the group consisting of compounds having structures shown below.
摘要翻译：提供了使用它们的混合物，阳离子导体和电化学装置。混合物和阳离子导体，即使在小于或等于水的沸点的温度范围内，阳离子也可以在不加湿的情况下移动，或者使用它们的电化学装置，例如燃料电池。提供了一种燃料电极和氧电极，它们之间相互配置有电解质膜。电解质膜包含由含有非共享电子对的N的咪唑衍生物形成的第一化合物和选自下列结构的化合物中的至少一种的第二化合物。

6. 发明申请

US20100209817A1 FUEL CELL SYSTEM AND ELECTRONIC DEVICE 审中-公开
标题翻译：燃料电池系统和电子设备
公开(公告)号：US20100209817A1
公开(公告)日：2010-08-19
申请号：US12679415
申请日：2008-09-25
申请人： Yuto Takagi , Kazuaki Fukushima , Jusuke Shimura
发明人： Yuto Takagi , Kazuaki Fukushima , Jusuke Shimura
IPC分类号： H01M8/04
CPC分类号： H01M8/04089 , H01M8/04074
摘要： A fuel cell system with which excessive supply or supply shortage of a vaporized fuel is able to be avoided and stable power generation with high output is able to be made, and an electronic device using the same. In a vaporization chamber, a projection is provided as a heat conduction section to conduct heat generated in a power generation section to a liquid fuel supplied to the vaporization chamber. Between the end of the projection and an inner wall face of an inner member, a gap is provided. In the gap, the heat is effectively conducted to the liquid fuel supplied from the end of a fuel supply route, and the liquid fuel is vaporized. It is possible that the projection is contacted with a section in the vicinity of the end section of the fuel supply route in the inner wall face of the inner member, and thereby heat of the power generation section is conducted to the inner member through the projection, heat is conducted to the liquid fuel through the inner member, and the liquid fuel is vaporized. Thereby, it is possible to limit a target region to be heated according to the position of the projection, or to control the amount of heat conducted to the liquid fuel according to the size of the projection.
摘要翻译：能够避免能够避免蒸发燃料供应不足或燃料供应不足的燃料电池系统，以及能够实现高输出稳定发电的燃料电池系统，以及使用该燃料电池系统的电子设备。在蒸发室中，设置有作为导热部的突起，以将在发电部产生的热量供给到供给到蒸发室的液体燃料。在突起的端部和内部构件的内壁面之间设置有间隙。在间隙中，有效地将热量传导到从燃料供给路径的端部供给的液体燃料，并且液体燃料蒸发。突起能够与内部构件的内壁面中的燃料供给路径的端部附近的部分接触，从而发电部分的热量通过突出部被传导到内部构件通过内部构件对液体燃料进行加热，液体燃料蒸发。由此，可以根据突起的位置来限制被加热物的区域，或者根据突起的尺寸来控制对液体燃料的传热量。

7. 发明申请

US20100068562A1 ELECTROCHEMICAL DEVICE 有权
标题翻译：电化学装置
公开(公告)号：US20100068562A1
公开(公告)日：2010-03-18
申请号：US12447334
申请日：2007-10-18
申请人： Kazuaki Fukushima , Shuji Goto , Sayaka Nanjo , Tetsuro Kusamoto
发明人： Kazuaki Fukushima , Shuji Goto , Sayaka Nanjo , Tetsuro Kusamoto
IPC分类号： H01M8/02
CPC分类号： G01N27/406 , H01M8/0247 , H01M8/0273 , H01M8/028 , H01M8/1009 , H01M8/1011 , H01M8/1013 , H01M8/2418 , H01M8/242 , H01M2008/1095 , Y02E60/522 , Y02E60/523
摘要： An electrochemical device capable of improving arrangement efficiency of bonded bodies and securing favorable sealing characteristics is provided. An electrolyte membrane 11 has a reaction region 11A sandwiched between a fuel electrode 12 and an oxygen electrode 13 and a peripheral region 11B exposed from between the fuel electrode 12 and the oxygen electrode 13. A connection member 20 has a bent section 23 between two flat sections 21 and 22. Since an adhesive layer 14 is provided in the peripheral section 11B of the electrolyte membrane 11, and the bent section 23 of the connection member 20 is bonded to the adhesive layer 14, arrangement efficiency of a bonded body 10 is improved, and favorable sealing characteristics are secured. The adhesive layer 14 has a structure in which a first contact layer having high adhesion to the electrolyte membrane 11, a barrier layer, a strength retention layer, and a second contact layer having high adhesion to the connection member 20 are sequentially laminated. Since a connection-member-side adhesive layer is provided on the bent section 23 of the connection member 20, adhesion strength can be further improved.
摘要翻译：提供了能够提高接合体的配置效率并确保有利的密封特性的电化学装置。电解质膜11具有夹在燃料电极12和氧电极13之间的反应区域11A和从燃料电极12和氧电极13之间露出的周边区域11B。连接构件20在两个平面之间具有弯曲部分23 由于在电解质膜11的周边部11B中设置有粘合剂层14，并且连接部件20的弯曲部23与粘合剂层14接合，粘接体10的配置效率提高，确保良好的密封特性。粘合剂层14具有这样的结构，其中对电解质膜11具有高粘合力的第一接触层，阻挡层，强度保持层和对连接构件20具有高粘附性的第二接触层依次层压。由于在连接构件20的弯曲部23上设置有连接构件侧粘合剂层，因此可以进一步提高粘合强度。

8. 发明申请

US20090105357A1 IONIC CONDUCTOR, PROCESS FOR PRODUCTION THEREOF, AND ELECTROCHEMICAL DEVICE 有权
标题翻译：离子导体，其制造方法和电化学装置
公开(公告)号：US20090105357A1
公开(公告)日：2009-04-23
申请号：US12340021
申请日：2008-12-19
申请人： Koichiro Hinokuma , Bjoern Pietzak , Constance Gertrud Rost , Masafumi Ata , Yongming Li , Kazuaki Fukushima
发明人： Koichiro Hinokuma , Bjoern Pietzak , Constance Gertrud Rost , Masafumi Ata , Yongming Li , Kazuaki Fukushima
IPC分类号： C08J5/20
CPC分类号： B82Y30/00 , H01B1/122 , H01M4/8605 , H01M6/18 , H01M8/1004 , H01M8/1023 , H01M8/1039 , H01M8/1048 , H01M10/0562 , H01M10/347 , H01M12/00 , H01M2300/0068 , H01M2300/0082 , Y02P70/56
摘要： Disclosed herein are an ionic conductor including a proton conductor, a process for production thereof, and an electrochemical device (such as fuel cell) with said ionic conductor, said ionic conductor being superior in ionic conductivity, water resistance, and film forming properties. The ionic conductor is formed from a polymer in which carbon clusters having ion dissociating functional groups are bonded to each other through connecting groups. The polymer is less water-soluble and more chemically stable than a derivative composed solely of carbon clusters; therefore, it permits many ion dissociating functional group to be introduced thereinto. Moreover, if ion dissociating functional groups are introduced into also the connecting group, it is possible to prevent the concentration of ion dissociating functional groups from decreasing as the result of polymerization. The polymer can be easily synthesized by simple condensation, substitution, and hydrolysis. Therefore, the process is suitable for mass production in high yields.
摘要翻译：本文公开了包括质子导体，其制造方法和具有所述离子导体的电化学装置（例如燃料电池）的离子导体，所述离子导体的离子导电性，耐水性和成膜性优异。离子导体由具有离子解离官能团的碳簇通过连接基团彼此结合的聚合物形成。聚合物比仅由碳簇组成的衍生物更少的水溶性和化学稳定性; 因此，允许引入许多离子解离官能团。此外，如果将离子解离官能团引入连接基团，则可以防止离子解离官能团的浓度因聚合而降低。聚合物可以通过简单的缩合，取代和水解来容易地合成。因此，该方法适合大批量生产。

9. 发明授权

US08900772B2 Fuel cartridge, fuel cell, and power generation method 有权
标题翻译：燃油箱，燃料电池和发电方法
公开(公告)号：US08900772B2
公开(公告)日：2014-12-02
申请号：US12746026
申请日：2008-12-11
申请人： Kazuaki Fukushima , Yoshiaki Inoue , Yuto Takagi , Atsushi Sato , Jusuke Shimura
发明人： Kazuaki Fukushima , Yoshiaki Inoue , Yuto Takagi , Atsushi Sato , Jusuke Shimura
IPC分类号： H01M8/24 , H01M8/04
CPC分类号： H01M8/04365 , H01M8/04208 , H01M8/04664 , H01M8/04746 , H01M8/04753 , Y02E60/50
摘要： A fuel cartridge with which liquid leakage through an air induction hole from a fuel tank is able to be prevented and safety is able to be improved is provided. Switching drive for opening and closing an air induction hole 12 is performed by a valve 13 capable of controlling the switching drive according to a control signal. Thereby, air introduction to a fuel tank 100 containing a fuel is able to be controlled. Thus, for example, at the time of high temperature or fuel disorder, by closing the air induction hole 12 by the valve 13, fuel leakage from the fuel tank through the air induction hole of an existing check valve is able to be prevented, and safety is able to be improved.
摘要翻译：提供能够防止从燃料箱通过空气感应孔的液体泄漏并能够提高安全性的燃料盒。用于打开和关闭空气感应孔12的开关驱动器由能够根据控制信号控制开关驱动的阀13执行。因此，能够控制包含燃料的燃料箱100的空气引入。因此，例如在高温或燃料混乱时，通过由阀13关闭空气吸入孔12，能够防止燃料从现有单向阀的空气吸入孔泄漏，安全性得到改善。

10. 发明申请

US20120129077A1 ION-CONDUCTING COMPOSITE ELECTROLYTE MEMBRANE AND FUEL CELL USING THE SAME 有权
标题翻译：导电复合电解质膜和使用它的燃料电池
公开(公告)号：US20120129077A1
公开(公告)日：2012-05-24
申请号：US13387320
申请日：2010-07-21
申请人： Takuro Hirakimoto , Kazuaki Fukushima , Kenji Kishimoto
发明人： Takuro Hirakimoto , Kazuaki Fukushima , Kenji Kishimoto
IPC分类号： H01M8/10 , B82Y99/00
CPC分类号： H01M8/1041 , H01B1/122 , H01M8/1011 , H01M8/1023 , H01M8/1032 , H01M8/1081 , H01M2300/0088 , Y02E60/523 , Y02P70/56
摘要： An ion-conducting composite electrolyte membrane with strength improved without impairing ionic conductivity, and a fuel cell using the same are provided. The proton conductive composite electrolyte membrane includes an electrolyte which includes an ion-dissociating functional group and is made of a fullerene derivative or sulfonated pitch within a range of 5 wt % to 85 wt % both inclusive, and a binder which has a weight-average molecular weight of 550000 or over and a logarithmic viscosity of 2 dL/g or over, and is made of a fluorine-based polymer such as polyvinylidene fluoride and a copolymer of polyvinylidene fluoride and hexafluoropropylene within a range of 15 wt % to 95 wt % both inclusive.
摘要翻译：提供了强度提高而不损害离子导电性的离子导电复合电解质膜和使用其的燃料电池。质子传导复合电解质膜包括电解质，其包含离子解离官能团，并且由富勒烯衍生物或磺化沥青构成，其含量在5重量％至85重量％的范围内，并且具有重均分子量分子量为550000以上，对数粘度为2dL / g以上，由聚偏氟乙烯等氟系聚合物和聚偏二氟乙烯与六氟丙烯的共聚物构成，为15重量％〜95重量％包括在内

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