利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

2 条记录 (耗时 0.008 秒)

    FUEL CELL, FUEL CELL MANUFACTURING DEVICE
    1.
    发明公开
    FUEL CELL, FUEL CELL MANUFACTURING DEVICE 审中-公开
    BRENNSTOFFZELLE，VORRICHTUNG ZUR HERSTELLUNG EINER BRENNSTOFFZELLE

    公开(公告)号：EP3121886A1

    公开(公告)日：2017-01-25

    申请号：EP15764251.3

    申请日：2015-03-17

    申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

    发明人： IKEDA, Kotaro ,  HASEGAWA, Hikaru ,  ASADA, Naohiro ,  YOSHIDA, Makoto ,  HAYASHI, Tomokazu ,  MOCHIZUKI, Michihisa

    IPC分类号： H01M8/02 ,  H01M8/10

    CPC分类号： H01M8/0273 ,  H01M8/028 ,  H01M8/0284 ,  H01M8/0286 ,  H01M8/1004 ,  Y02P70/56

    摘要： A fuel cell comprises a membrane electrode assembly configured such that electrode catalyst layers are formed on respective surfaces of an electrolyte membrane; gas diffusion layers placed on respective surfaces of the membrane electrode assembly; and a frame placed around periphery of the membrane electrode assembly. The membrane electrode assembly has a protruding portion that is configured by protruding outside of the gas diffusion layer in a state that the membrane electrode assembly is combined with the gas diffusion layers. The frame has an engagement portion that is configured to engage with the protruding portion. An adhesive layer is formed from an ultraviolet curable adhesive between the protruding portion and the engagement portion.

    摘要翻译： 燃料电池包括膜电极组件，其构造成使得电极催化剂层形成在电解质膜的各个表面上; 放置在膜电极组件的各个表面上的气体扩散层; 以及围绕膜电极组件的周围放置的框架。 膜电极组件具有在膜电极组件与气体扩散层组合的状态下突出于气体扩散层外侧的突出部分。 框架具有配合成与突出部接合的卡合部。 在突出部和接合部之间由紫外线固化型粘合剂形成粘接层。