Process for producing tetrazolylated biphenylmethane derivatives
    2.
    发明授权
    Process for producing tetrazolylated biphenylmethane derivatives 失效
    制备四唑基联苯甲烷衍生物的方法

    公开(公告)号:US5912353A

    公开(公告)日:1999-06-15

    申请号:US973755

    申请日:1997-12-23

    IPC分类号: C07D417/10 C07D285/12

    CPC分类号: C07D417/10

    摘要: The present invention relates to a process for producing a tetrazolylated biphenylmethane derivatives (6) or salts thereof in accordance with the below-described reaction scheme wherein R.sup.1 represents an alkyl; R.sup.2 represents H, etc.; Z represents a halogen, etc.; and A represents a cycloalkene, etc. According to the above process, a tetrazolylated biphenylmethane derivative can be industrially and advantageously produced with short steps.

    摘要翻译: PCT No.PCT / JP96 / 01737第 371 1997年12月23日第 102(e)1997年12月23日PCT PCT 1996年6月24日PCT公布。 第WO97 / 01557号公报 日本1997年1月16日本发明涉及根据下述反应方案制备四唑基化联苯甲烷衍生物(6)或其盐的方法,其中R 1表示烷基; R2代表H等; Z表示卤素等; 并且A表示环烯烃等。根据上述方法,四唑基化联苯甲烷衍生物可以在工业上有利地以短步骤生产。

    Method of preventing leak of liquid fuel
    3.
    发明授权
    Method of preventing leak of liquid fuel 有权
    防止液体燃料泄漏的方法

    公开(公告)号:US07771890B2

    公开(公告)日:2010-08-10

    申请号:US12504948

    申请日:2009-07-17

    IPC分类号: H01M8/04 H01M2/18

    摘要: The fuel reservoir for a fuel cell is a fuel reservoir detachably connected with a fuel cell main body, and it is equipped with a fuel-storing vessel of a tube type for storing a liquid fuel and a fuel discharge part; the fuel discharge part is provided with a valve for sealing communication between the inside and the outside of the above fuel-storing vessel. The valve assumes a structure in which a slit is formed in an elastic material and a structure in which a valve member is pressed by a resilient body, and is opened by inserting a fuel-supplying member.

    摘要翻译: 用于燃料电池的燃料储存器是与燃料电池主体可拆卸地连接的燃料箱,并且配备有用于存储液体燃料和燃料排放部的管式的燃料储存容器; 燃料排出部设置有用于密封上述燃料储存容器的内部和外部之间的连通的阀。 阀呈采用弹性材料形成狭缝的构造,以及阀构件被弹性体按压的结构,并且通过插入燃料供给构件来打开。

    Fuel Reservoir for Fuel Cell
    4.
    发明申请
    Fuel Reservoir for Fuel Cell 失效
    燃料电池燃油库

    公开(公告)号:US20090023039A1

    公开(公告)日:2009-01-22

    申请号:US11597593

    申请日:2005-05-26

    IPC分类号: H01M2/00

    摘要: The fuel reservoir for a fuel cell is a fuel reservoir detachably connected with a fuel cell main body, and it is equipped with a fuel-storing vessel of a tube type for storing a liquid fuel and a fuel discharge part; the fuel discharge part is provided with a valve for sealing communication between the inside and the outside of the above fuel-storing vessel. The valve assumes a structure in which a slit is formed in an elastic material and a structure in which a valve member is pressed by a resilient body, and is opened by inserting a fuel-supplying member.

    摘要翻译: 用于燃料电池的燃料储存器是与燃料电池主体可拆卸地连接的燃料箱,并且配备有用于存储液体燃料和燃料排放部的管式的燃料储存容器; 燃料排出部设置有用于密封上述燃料储存容器的内部和外部之间的连通的阀。 阀呈采用弹性材料形成狭缝的构造,以及阀构件被弹性体按压的结构,并且通过插入燃料供给构件来打开。

    Fuel reservoir for fuel cell
    6.
    发明授权
    Fuel reservoir for fuel cell 失效
    燃料电池燃油箱

    公开(公告)号:US08173318B2

    公开(公告)日:2012-05-08

    申请号:US11597592

    申请日:2005-05-26

    IPC分类号: H01M8/04

    摘要: The fuel reservoir for a fuel cell is a fuel reservoir detachably connected with a fuel cell main body, and it is equipped with a fuel-storing vessel of a tube type for storing a liquid fuel and a fuel discharge part; the fuel discharge part is provided with a valve for sealing communication between the inside and the outside of the above fuel-storing vessel; and a follower which seals the liquid fuel and moves as the liquid fuel is consumed is disposed in the rear end part of the liquid fuel stored. The valve assumes a structure in which a slit is formed in an elastic material and a structure in which a valve member is pressed by a resilient body.

    摘要翻译: 用于燃料电池的燃料储存器是与燃料电池主体可拆卸地连接的燃料箱,并且配备有用于存储液体燃料和燃料排放部的管式的燃料储存容器; 燃料排出部设置有用于密封上述燃料储存容器的内部和外部之间的连通的阀; 并且在液体燃料被消耗时密封液体燃料和移动的随动件设置在储存的液体燃料的后端部分中。 阀呈采用弹性材料形成狭缝的结构,其中阀构件被弹性体按压的结构。

    Fuel Reservoir for Fuel Cell
    10.
    发明申请
    Fuel Reservoir for Fuel Cell 失效
    燃料电池燃油库

    公开(公告)号:US20070298307A1

    公开(公告)日:2007-12-27

    申请号:US11628552

    申请日:2005-06-08

    IPC分类号: H01M8/04

    摘要: In order to provide a fuel reservoir for a small sized fuel cell which is suitably used as an electric power source for portable electronic appliances such as cellular phones, note type personal computers and PDA, assumed is a structure in which a fuel reservoir for a fuel cell detachably connected with a fuel cell main body is equipped with a fuel-storing vessel for storing a liquid fuel, a fuel discharge part and a follower which seals the liquid fuel and moves as the liquid fuel is consumed and into which a follower auxiliary member is inserted at a rear end of the liquid fuel, wherein the follower auxiliary member has no fluidity and is insoluble in the liquid fuel, and it has a cross-sectional area of 50% or more based on a cross-sectional area of the fuel-storing vessel in a diameter direction.

    摘要翻译: 为了提供适合用作诸如蜂窝电话,便签式个人计算机和PDA的便携式电子设备的电源的小型燃料电池的燃料储存器,假定是一种燃料储存器 与燃料电池主体可拆卸地连接的电池装备有用于储存液体燃料的燃料储存容器,燃料排放部分和密封液体燃料并随着液体燃料消耗而移动的从动件,并且随动辅助构件 插入在液体燃料的后端,其中从动辅助构件没有流动性并且不溶于液体燃料,并且其截面积基于燃料的横截面面积为50%以上 - 直径方向上的储存容器。