利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

12 条记录 (耗时 0.021 秒)

    MANUFACTURING METHOD OF CELL ASSEMBLY FOR FUEL CELL AND MANUFACTURING METHOD OF FUEL CELL
    2.
    发明公开
    MANUFACTURING METHOD OF CELL ASSEMBLY FOR FUEL CELL AND MANUFACTURING METHOD OF FUEL CELL 有权
    制造方法电池组件用于燃料电池的燃料电池和方法

    公开(公告)号：EP2415111A1

    公开(公告)日：2012-02-08

    申请号：EP10714971.8

    申请日：2010-03-29

    申请人： Tokai Rubber Industries, Ltd.

    发明人： TANAHASHI, Hideaki ,  HAGA, Shinichi ,  KADONO, Hideya ,  ISHIOKA, Yutaka ,  SHIZUKU, Fumishige ,  SATO, Kenji ,  YOSHIKAWA, Hiroo

    IPC分类号： H01M8/02 ,  H01M8/10 ,  H01M8/24

    CPC分类号： H01M8/1004 ,  H01M8/0273 ,  H01M8/0276 ,  H01M8/0284 ,  H01M8/0286 ,  H01M8/242 ,  H01M8/2483 ,  Y02E60/521 ,  Y02P70/56

    摘要： A manufacturing method of a cell assembly for a fuel cell includes: producing an electrode member, a separator, and a seal member preform, which has a frame shape and which is formed from an uncrosslinked item of solid rubber having adhesiveness, in a predetermined shape in advance; arranging the electrode member, the separator, and the seal member preform in a forming die including a pressing member, and closing the forming die while the pressing member is pressing a side of the electrode member that is opposite to the separator in the thickness direction; and pressurizing and heating the forming die to crosslink the uncrosslinked item so that the seal member seals the peripheral edge portion of the electrode member and integrates the electrode member and the separator with each other.

    摘要翻译： 用于燃料电池的电池组件的制造方法包括：在电极件，隔膜和密封件预成型件，其具有框架形状生产，所有这是从在具有粘合性的固体橡胶的未交联的项形成的，以预定的形状 提前; 布置所述电极构件，所述分离器，并且在形成所述包含的按压部件，和关闭形成在所述推压构件推压所述电极构件的侧做了密封部件预制件是相对于厚度方向上的分离器; 和加压和加热形成交联的未交联项目所以做了密封部件密封所述电极构件的周缘部和集成电极构件和海誓山盟隔板。

    FUEL CELL AND MANUFACTURING METHOD OF THE SAME
    7.
    发明公开
    FUEL CELL AND MANUFACTURING METHOD OF THE SAME 审中-公开

    公开(公告)号：EP3828973A1

    公开(公告)日：2021-06-02

    申请号：EP20195483.1

    申请日：2020-09-10

    申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

    发明人： ADACHI, Makoto ,  KINOSHITA, Katsuhiko ,  ASHITAKA, Yu ,  MITANI, Naohiro ,  WATANABE, Yusuke ,  SATO, Kenji

    IPC分类号： H01M8/0273 ,  H01M8/242 ,  H01M8/1004 ,  H01M8/1018

    摘要： A fuel cell includes a membrane electrode assembly (10) having electrodes (14, 16) disposed on both surfaces of an electrolyte membrane (12), a gas diffusion layer (17) stacked on one surface of the membrane electrode assembly (10), a resin frame (20) assembled onto the one surface of the membrane electrode assembly (10) so as to surround the outer periphery of the gas diffusion layer (17) apart from the outer periphery of the gas diffusion layer (17), and a resin sheet (60) disposed between the gas diffusion layer (17) and the resin frame (20), and the membrane electrode assembly (10) so as to fill a space between the inner periphery of the resin frame (20) and the outer periphery of the gas diffusion layer (17).

    FUEL CELL
    8.
    发明公开
    FUEL CELL 审中-公开

    公开(公告)号：EP3392952A1

    公开(公告)日：2018-10-24

    申请号：EP18166548.0

    申请日：2018-04-10

    申请人： Toyota Jidosha Kabushiki Kaisha

    发明人： SATO, Kenji ,  OKADA, Sachio ,  KADONO, Hideya

    IPC分类号： H01M8/242 ,  H01M8/0247 ,  H01M8/0273 ,  H01M8/2483

    CPC分类号： H01M8/1004 ,  H01M8/0247 ,  H01M8/0258 ,  H01M8/0267 ,  H01M8/0273 ,  H01M8/1007 ,  H01M8/242 ,  H01M8/2483

    摘要： A fuel cell includes a power generating body (10) including a membrane electrode assembly, a resin frame (20) placed around the power generating body, and a pair of separators laminated on the resin frame so as to sandwich the power generating body (10) and the resin frame. The resin frame (20) has a resin-frame-side manifold (30a) in which reaction gas flows in a direction passing through the resin frame (20), an opening (21) that holds the power generating body (10), and a gas introduction channel (50) formed through the resin frame (20) between the resin-frame-side manifold (30a) and the opening (21). Each separator has a separator-side manifold (30b) through which the reaction gas flows, and which is provided at a position corresponding to the resin-frame-side manifold (30a) in a lamination direction, and the gas introduction channel (50) has a gas introduction part (51) that extends into the separator-side manifold (30b), when viewed in the lamination direction.

    GASKET AND FUEL CELL STACK
    10.
    发明公开
    GASKET AND FUEL CELL STACK 审中-公开
    垫片和燃料电池堆

    公开(公告)号：EP3316377A1

    公开(公告)日：2018-05-02

    申请号：EP17195013.2

    申请日：2017-10-05

    申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

    发明人： SATO, Kenji ,  KADONO, Hideya

    IPC分类号： H01M8/2465 ,  H01M8/2485 ,  H01M8/0276 ,  H01M8/0247 ,  H01M8/241 ,  H01M8/1018

    CPC分类号： H01M8/242 ,  H01M8/0247 ,  H01M8/0265 ,  H01M8/0276 ,  H01M8/241 ,  H01M8/2457 ,  H01M8/2465 ,  H01M8/2483 ,  H01M8/2485 ,  H01M2008/1095

    摘要： A sealing part (21) has an outer peripheral point (PI) of the sealing part (21) within a range from 0 degree to 90 degrees around a center point of the sealing part (21) relative to a stacking direction, and that is located at a distance of a first length L1 from the center point. Each point on the outer peripheral line within a first range satisfies L2 ≤ L1, where L2 is a second length that is a distance from the center point to that point. Each point on the outer peripheral line within a second range satisfies L3

    摘要翻译： 密封部（21）的密封部（21）的外周点（PI）在密封部（21）的中心点的相对于层叠方向的0°〜90°的范围内， 位于离中心点第一长度L1的距离处。 在第一范围内的外围线上的每个点满足L2≤L1，其中L2是从中心点到该点的距离的第二长度。 在第二范围内的外周线上的每个点满足L3