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    • 1. 发明专利
    • Fuel container and fuel cell system
    • 燃油容器和燃料电池系统
    • JP2006253040A
    • 2006-09-21
    • JP2005070061
    • 2005-03-11
    • Tokai CorpToshiba Corp株式会社東海株式会社東芝
    • TEZUKA FUMINOBUSATO HIROSUKETASHIRO TATSUYASEKI MASATO
    • H01M8/04B65D1/00H01M8/10H01M8/12
    • H01M8/04208H01M8/04186H01M8/0612H01M8/0662
    • PROBLEM TO BE SOLVED: To provide a fuel cartridge capable of stably filling and storing despite of strong penetration power of DME, when dimethyl ether (DME) and water are used as a fuel of fuel cell.
      SOLUTION: This is a fuel container for containing a fuel including dimethyl ether and water, and the main component of the case 1 in this container is naphthalate-based polyester resin containing polyethylene naphthalate or polybutylene naphthalate, or polyacetate. And this is a fuel container for containing a fuel including dimethyl ether and water and the main component of the case 1 of the container is a mixture of polyethylene naphthalate and polybutylene naphthalate. Further this is a fuel container for containing a fuel including dimethyl ether and water, and the rubber member as a seal member 13 of the nozzle installation part to this container is at least one of isobutylene-isoprene rubber and perfluoro rubber.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:为了提供尽管DME具有强的穿透力,即使用二甲醚(DME)和水作为燃料电池的燃料,能够稳定地填充和存储的燃料盒。 解决方案:这是用于容纳包含二甲醚和水的燃料的燃料容器,并且该容器中的壳体1的主要成分是含有聚萘二甲酸乙二醇酯或聚萘二甲酸丁二醇酯或聚乙酸酯的萘二甲酸酯类聚酯树脂。 这是用于容纳包含二甲醚和水的燃料的燃料容器,容器的壳体1的主要成分是聚萘二甲酸乙二醇酯和聚萘二甲酸丁二醇酯的混合物。 此外,这是用于容纳包含二甲醚和水的燃料的燃料容器,作为该容器的喷嘴安装部的密封构件13的橡胶构件是异丁烯 - 异戊二烯橡胶和全氟橡胶中的至少一种。 版权所有(C)2006,JPO&NCIPI
    • 4. 发明专利
    • Connector structure
    • 连接器结构
    • JP2006046691A
    • 2006-02-16
    • JP2004224671
    • 2004-07-30
    • Tokai Corp株式会社東海
    • TASHIRO TATSUYAOCHIAI YUZO
    • F23Q2/52F17C13/00F17C13/04F23K5/02
    • PROBLEM TO BE SOLVED: To provide a connector structure capable of reducing inclusion of air to an equipment side involved in injection of fuel by providing a structure for minimizing the space between the valves of the equipment and a fuel cartridge.
      SOLUTION: The connector structure is composed of an injection connection part 3 of the equipment 2 using liquid fuel and a discharge connection part 5 of the fuel cartridge 4 containing the liquid fuel in a pressurized state. Both the connection parts 3 and 5 include valve mechanisms 30 and 50 having stem valves 31 and 51 energized by springs 32 and 52, respectively, both the stem valves 31 and 51 open the valve mechanisms 30 an 50 according to connecting operation, and fuel passages 3B and 5B on the circumferences of the respective stem parts are allowed to communicate with each other by inserting one connection part 5 into the other connection part 3 and bringing the tips of both the stem valves 31 and 51 into contact with each other. The fuel passage 3B is constituted to enclose the circumference of the stem valve 31 located between the tip of the one connection part 5 inserted to the inside and the inner part of the other connection part 3, and an elastic member 6 which compression-deforms according to the connecting movement is set.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一种连接器结构,其能够通过提供用于使设备的阀和燃料盒之间的空间最小化的结构来减少包括燃料喷射的设备侧的空气的连接结构。 解决方案:连接器结构由使用液体燃料的设备2的注射连接部分3和包含处于加压状态的液体燃料的燃料盒4的排出连接部分5组成。 连接部件3和5都包括具有分别由弹簧32和52激励的杆阀31和51的阀机构30和50,杆阀31和51都根据连接操作打开阀机构30,50,并且燃料通道 通过将一个连接部5插入到另一个连接部3中并使两个杆阀31和51的前端彼此接触,允许各个杆部分的圆周上的3B和5B彼此连通。 燃料通路3B构成为封闭位于插入内侧的一个连接部5的前端与另一个连结部3的内部之间的杆阀31的周围,弹性部件6根据 到连接动作设定。 版权所有(C)2006,JPO&NCIPI
    • 6. 发明专利
    • Fuel container for fuel cell
    • 用于燃料电池的燃料容器
    • JP2005005155A
    • 2005-01-06
    • JP2003167991
    • 2003-06-12
    • Tokai Corp株式会社東海
    • TASHIRO TATSUYANAKAMURA YASUAKI
    • H01M8/10H01M8/04
    • Y02E60/523
    • PROBLEM TO BE SOLVED: To make a fuel container not damage the performance of a fuel cell by forming the structure preventing mixing of metallic ions into contained fuel for the fuel cell and to ensure the durability of energizing members. SOLUTION: The container for the fuel cell is equipped with a container body 2 having sealing structure and a valve mechanism 5 opening and closing the supply of fuel, and all constituting members coming into contact with fuel are formed of non-metallic materials. The energizing members of the valve mechanism 5 are constituted with a resin spring 54 having a supporting base part 15 at one end holding an attitude; a contact part 16 at the other end; and a turning up-shaped plate spring deforming part 17 connecting both parts. The fuel is methanol and pure water, ethanol and pure water, pure methanol, or pure ethanol, and is suitable for the fuel for a solid polymer fuel cell. COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:通过形成防止金属离子混合到用于燃料电池的所含燃料中并且确保通电构件的耐久性的结构,使燃料容器不损坏燃料电池的性能。 解决方案:用于燃料电池的容器配备有具有密封结构的容器主体2和打开和关闭燃料供给的阀机构5,与燃料接触的所有构成构件均由非金属材料形成 。 阀机构5的通电构件由树脂弹簧54构成,树脂弹簧54在一端保持姿态具有支撑基部15; 另一端的接触部16; 以及连接两部分的转弯板簧变形部17。 燃料是甲醇和纯水,乙醇和纯​​水,纯甲醇或纯乙醇,适用于固体聚合物燃料电池的燃料。 版权所有(C)2005,JPO&NCIPI
    • 8. 发明专利
    • Disposable and separable aerosol container
    • 可拆卸和可分离的航空器集装箱
    • JP2005096802A
    • 2005-04-14
    • JP2003332153
    • 2003-09-24
    • Tokai Corp株式会社東海
    • TASHIRO TATSUYANOZAKI YUKIO
    • B65D83/14B05B9/04B65D83/36B65D83/40
    • PROBLEM TO BE SOLVED: To propose the disposal of an aerosol container which cannot be disposed of after the content is used up. SOLUTION: A nozzle assembly 4 is screwed into a tank body 2 to store the liquid into a space sealed by a housing 3 by a nozzle screw 44, and a spray button 5 is loosely fitted to an end part of the nozzle assembly 4. A nozzle screw-driving unit 52 with a claw 53 to be inserted in a hole 45 formed in the nozzle screw 44 protruded therefrom is provided on one side surface of the spray button 5. Components constituting an aerosol container 1 are separated for each member and recycled by detaching the spray button 5 after the consumption, inserting the claw 53 of the nozzle screw-driving unit 52 into the hole 45 of the nozzle screw 44 and turning it, and detaching the nozzle assembly 4 from the tank body 2. COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:提出在内容物用完后不能处置的气溶胶容器的处置。 解决方案:喷嘴组件4旋入罐体2中,以通过喷嘴螺杆44将液体储存在由壳体3密封的空间中,并且喷雾按钮5松散地装配到喷嘴组件的端部 在喷雾按钮5的一个侧表面上设置有一个喷嘴螺丝驱动单元52,该喷嘴螺杆驱动单元52插入到形成在其中突出的喷嘴螺杆44的孔45中的孔53.构成气溶胶容器1的部件每个分开 将喷嘴螺丝驱动单元52的爪53插入喷嘴螺杆44的孔45中并将其转动,并将喷嘴组件4从罐体2拆卸下来。 版权所有(C)2005,JPO&NCIPI