Separator for fuel cell
    2.
    发明申请
    Separator for fuel cell 失效
    燃料电池分离器

    公开(公告)号:US20050142414A1

    公开(公告)日:2005-06-30

    申请号:US10511220

    申请日:2003-04-22

    IPC分类号: H01M8/02 H01M8/10

    摘要: A fuel cell separator is provided which has in a peripheral part (30) gas passages (31, 31) for guiding reaction gases and reaction product passages (33) for guiding a reaction product. The separator (20) is made up of a central part (22) made of metal, a peripheral part (30) made of a resin material, and an elastic member (40) connecting the central part and the peripheral part together. As a result of the peripheral part being made of a resin material, the gas passages and product passages are resistant to corrosion.

    摘要翻译: 提供一种燃料电池隔板,其具有用于引导反应气体的引导反应气体的气体通道(31,31)的周边部分(30)和用于引导反应产物的反应产物通道(33)。 分离器(20)由金属制的中央部(22),树脂材料构成的周缘部(30)和连结中心部与周边部的弹性部件(40)构成。 由于周边部分由树脂材料制成,气体通道和产品通道具有耐腐蚀性。

    Separator for fuel cell
    4.
    发明授权
    Separator for fuel cell 失效
    燃料电池分离器

    公开(公告)号:US07553576B2

    公开(公告)日:2009-06-30

    申请号:US10511220

    申请日:2003-04-22

    IPC分类号: H01M8/02

    摘要: A fuel cell separator is provided which has in a peripheral part (30) gas passages (31, 31) for guiding reaction gases and reaction product passages (33) for guiding a reaction product. The separator (20) is made up of a central part (22) made of metal, a peripheral part (30) made of a resin material, and an elastic member (40) connecting the central part and the peripheral part together. As a result of the peripheral part being made of a resin material, the gas passages and product passages are resistant to corrosion.

    摘要翻译: 提供一种燃料电池隔板,其具有用于引导反应气体的引导反应气体的气体通道(31,31)的周边部分(30)和用于引导反应产物的反应产物通道(33)。 分离器(20)由金属制的中央部(22),树脂材料构成的周缘部(30)和连结中心部与周边部的弹性部件(40)构成。 由于周边部分由树脂材料制成,气体通道和产品通道具有耐腐蚀性。

    Sealing resin-metal assembly
    8.
    发明授权
    Sealing resin-metal assembly 有权
    密封树脂 - 金属组件

    公开(公告)号:US06866272B2

    公开(公告)日:2005-03-15

    申请号:US10352959

    申请日:2003-01-29

    摘要: A sealing resin-metal assembly includes a sealing resin layer injection molded on at least one side of a sheet metal via an elastic primer layer within a mold die. A portion of the elastic primer layer that is brought into abutment with the mold die is formed thicker than the other portion of the elastic primer layer that is not brought into abutment with the mold die so that a clamping pressure of the mole die is received by the elastic primer layer at the portion formed thicker, when the sealing resin layer is laminated.

    摘要翻译: 密封树脂 - 金属组件包括通过模具内的弹性底漆层在金属片的至少一侧上注塑成型的密封树脂层。 与模具抵接的弹性底漆层的一部分形成为比未与模具模具抵接的弹性底漆层的另一部分更厚,以使得模具的夹持压力被 当密封树脂层被层压时,在形成较厚的部分处的弹性底漆层。

    Fuel cell and separator thereof
    10.
    发明授权
    Fuel cell and separator thereof 有权
    燃料电池及其分离器

    公开(公告)号:US08283085B2

    公开(公告)日:2012-10-09

    申请号:US12618197

    申请日:2009-11-13

    IPC分类号: H01M8/04

    摘要: A fuel cell includes a plurality of fuel cell units, each fuel cell unit including an electrode assembly formed by disposing electrodes on both sides of an electrolyte, a pair of separators that sandwich the electrode assembly, and gas sealing members that are disposed at an outer peripheral portion of the electrode assembly, and that seal respective reaction gas flow passages that are formed between each separator and the electrode assembly. In one of the separators of each of the fuel cell units, a through path is formed that penetrates the separator in the thickness direction thereof, and the through path formed in one of the separators of one of the fuel cell units and the through path formed in one of the separators of adjacent one of the fuel cell units are offset with each other as viewed in the thickness direction of the separators.

    摘要翻译: 燃料电池包括多个燃料电池单元,每个燃料电池单元包括通过在电解质的两侧设置电极而形成的电极组,夹着电极组的一对分离器和设置在外部的气体密封构件 电极组件的周边部分,并且密封在每个分离器和电极组件之间形成的各个反应气体流动通道。 在每个燃料电池单元的一个分离器中,形成贯穿隔板的厚度方向的通路,形成在一个燃料电池单元和通路中的一个隔板中的通路形成 在相邻的一个燃料电池单元的分离器之一中,在分离器的厚度方向上看彼此偏移。