Fuel cell and separator thereof
    3.
    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:US07632597B2

    公开(公告)日:2009-12-15

    申请号:US11080889

    申请日:2005-03-11

    IPC分类号: H01M8/04

    摘要: A fuel cell includes a plurality of fuel cell units. Each fuel cell unit includes an electrode assembly having electrodes and an electrolyte, a pair of separators, and gas sealing members. At least two of the fuel cell units include at least two electrode assemblies and at least three separators. In each of the separators, reaction gas communication ports are provided. In one of the separators of one of the stacked fuel cell units that is located at the end in a direction of stacking, through paths are formed. In one of the separators of one of the stacked fuel cell units that is located at the other end in the direction of stacking, reaction gas communication paths are formed. Both the through paths and the reaction gas communication paths are formed in all separators that are located between two fuel cell units that are located at the ends.

    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具有电极和电解质的电极组件,一对分离器和气体密封构件。 至少两个燃料电池单元包括至少两个电极组件和至少三个分离器。 在每个分离器中,设置有反应气体连通口。 在层叠的燃料电池单元之一的分离器之一中,位于堆叠方向的端部,形成通路。 在层叠方向的另一端的层叠型燃料电池单元之一的分离器之一形成反应气体连通路径。 贯穿路径和反应气体连通路径均形成在位于两端的两个燃料电池单元之间的所有分离器中。

    Fuel cell and fuel cell stack
    4.
    发明授权
    Fuel cell and fuel cell stack 有权
    燃料电池和燃料电池堆

    公开(公告)号:US07297432B2

    公开(公告)日:2007-11-20

    申请号:US10626168

    申请日:2003-07-23

    IPC分类号: H01M2/02 H01M2/08 H01M2/14

    摘要: The present invention provides a fuel cell comprising a pair of separators sandwiching outsides of a membrane electrode assembly composed of a pair of electrodes provided on both sides of a solid polymer electrolyte membrane, an outer seal member sandwiched by a pair of separators at a position surrounding an outer periphery of the membrane electrode assembly, an inner seal member sandwiched by one of the pair of separators and an outer periphery of the electrolyte membrane, and a backing member opposing to the inner seal member interposing the electrolyte membrane, wherein steps are formed at contact surfaces of the inner seal member and the outer seal member on one of the pair of separators.

    摘要翻译: 本发明提供一种燃料电池,其特征在于,包括一对隔板,其夹持由固定高分子电解质膜两侧设置的一对电极构成的膜电极接合体的外侧,在所述位置周围的位置夹着由一对隔板夹持的外部密封构件 膜电极组件的外周,由一对隔板中的一个和电解质膜的外周夹持的内密封构件和与插入电解质膜的内密封构件相对的背衬构件,其中,在 所述一对分离器中的一个上的所述内密封件和所述外密封件的接触表面。

    Circuit breaker and battery pack including the same
    5.
    发明授权
    Circuit breaker and battery pack including the same 有权
    断路器和电池组包括相同的

    公开(公告)号:US09159985B2

    公开(公告)日:2015-10-13

    申请号:US13479824

    申请日:2012-05-24

    摘要: A breaker includes a fixed metal plate, a moving metal plate, a bimetal, and a heater. The fixed plate includes a fixed contact in a space of an exterior case having an electrically-insulating case and an exterior metal plate. The exterior plate and the fixed plate are arranged opposed to each other, and fixed to the electrically-insulating case. The bimetal has a convex shape, and is arranged between the heater and the moving plate. The electrically-insulating case includes first and second outer walls and protruding from the both ends of the case. A central part of the fixed plate is fixed to the first outer wall, and a part of moving plate is fixed to the second outer wall. The exterior plate closes the opening of the space.

    摘要翻译: 断路器包括固定金属板,移动金属板,双金属板和加热器。 固定板包括具有电绝缘壳体和外部金属板的外壳的空间中的固定触点。 外板和固定板彼此相对布置,并固定到电绝缘壳体上。 双金属具有凸形,并且设置在加热器和移动板之间。 电绝缘壳体包括第一和第二外壁并从壳体的两端突出。 固定板的中央部固定在第一外壁上,移动板的一部分固定在第二外壁上。 外板关闭空间的开口。

    Fuel Cell Stack
    6.
    发明申请
    Fuel Cell Stack 审中-公开
    燃料电池堆

    公开(公告)号:US20090042075A1

    公开(公告)日:2009-02-12

    申请号:US12188011

    申请日:2008-08-07

    IPC分类号: H01M8/04

    摘要: A fuel cell stack includes a first end power generation unit and a first dummy unit, adjacent to a power generation unit provided at one end of a stack body in a stacking direction. The first end power generation unit includes a fourth separator having the same structure as a first separator of the power generation unit, and includes a fifth separator and a sixth separator having the same structure as a second separator and a third separator. In effect, common separators are used for the fifth separator and the sixth separator by changing a pin of a molding die or changing part of a seal die.

    摘要翻译: 燃料电池堆包括第一末端发电单元和第一虚拟单元,其邻近设置在堆叠主体的堆叠方向的一端处的发电单元。 第一端部发电单元包括具有与发电单元的第一隔板相同结构的第四隔板,并且包括具有与第二隔板和第三隔板相同结构的第五隔板和第六隔板。 实际上,通过改变成型模的销或密封模的更换部分,通常将分离器用于第五分离器和第六分离器。

    Fuel cell and fuel cell stack
    9.
    发明申请
    Fuel cell and fuel cell stack 有权
    燃料电池和燃料电池堆

    公开(公告)号:US20050249995A1

    公开(公告)日:2005-11-10

    申请号:US11093999

    申请日:2005-03-29

    摘要: A fuel cell includes a membrane electrode assembly and first and second metal plates sandwiching the membrane electrode assembly. The first metal plate has positioning ribs for positioning the outer region of the membrane electrode assembly. The first and second metal plates are positioned in alignment with each other by the first and second insulating bushings attached to first and second positioning holes of the first and second metal plates. Further, the first and second metal plates sandwiching the membrane electrode assembly are fastened together by a plurality of metal clip members.

    摘要翻译: 燃料电池包括膜电极组件和夹住膜电极组件的第一和第二金属板。 第一金属板具有用于定位膜电极组件的外部区域的定位肋。 第一和第二金属板通过附接到第一和第二金属板的第一和第二定位孔的第一和第二绝缘衬套彼此对准。 此外,夹持膜电极组件的第一和第二金属板通过多个金属夹构件紧固在一起。

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

    公开(公告)号:US20050238942A1

    公开(公告)日:2005-10-27

    申请号:US11080889

    申请日:2005-03-11

    摘要: A fuel cell includes a plurality of fuel cell units. Each fuel cell unit includes an electrode assembly having electrodes and an electrolyte, a pair of separators, and gas sealing members. At least two of the fuel cell units include at least two electrode assemblies and at least three separators. In each of the separators, reaction gas communication ports are provided. In one of the separators of one of the stacked fuel cell units that is located at the end in a direction of stacking, through paths are formed. In one of the separators of one of the stacked fuel cell units that is located at the other end in the direction of stacking, reaction gas communication paths are formed. Both the through paths and the reaction gas communication paths are formed in all separators that are located between two fuel cell units that are located at the ends.

    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具有电极和电解质的电极组件,一对分离器和气体密封构件。 至少两个燃料电池单元包括至少两个电极组件和至少三个分离器。 在每个分离器中,设置有反应气体连通口。 在层叠的燃料电池单元之一的分离器之一中,位于堆叠方向的端部,形成通路。 在层叠方向的另一端的层叠型燃料电池单元之一的分离器之一形成反应气体连通路径。 贯穿路径和反应气体连通路径均形成在位于两端的两个燃料电池单元之间的所有分离器中。