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177 条记录 (耗时 0.022 秒)

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

    公开(公告)号：US06833213B2

    公开(公告)日：2004-12-21

    申请号：US10170472

    申请日：2002-06-14

    申请人： Mikio Wada ,  Toshiyuki Inagaki ,  Yuichi Yagami ,  Tsuyoshi Takahashi

    发明人： Mikio Wada ,  Toshiyuki Inagaki ,  Yuichi Yagami ,  Tsuyoshi Takahashi

    IPC分类号： H01M804

    CPC分类号： H01M8/04156 ,  H01M8/0258 ,  H01M8/026 ,  H01M8/0263 ,  H01M8/0267 ,  H01M8/04089 ,  H01M8/2483

    摘要： A separator for a fuel cell, where the fuel cell has two separators and an MEA sandwiched by the metal separators. The separator has a portion corresponding to the power generating portion of the MEA and opposing portions located on opposite sides of the power generating portion. The separator has a gas passage at a first surface and a coolant passage at a second, opposite surface. The gas passage has an odd number of straight-extending portions and an even number of U-turn portions and extends between the opposing portions by U-turning twice or more. The coolant passage extends straight between the opposing portions without U-turning.

    摘要翻译： 一种用于燃料电池的隔板，其中燃料电池具有两个隔板和夹在金属隔板之间的MEA。 分离器具有对应于MEA的发电部分的部分和位于发电部分的相对侧上的相对部分。 分离器在第一表面具有气体通道，在第二相对表面具有冷却剂通道。 气体通道具有奇数个直延伸部分和偶数个U形转弯部分，并且通过U转两次或更多次在相对部分之间延伸。 冷却剂通道在相对部分之间直线延伸，而不会转动。

    Fuel cell
    5.
    发明授权
    Fuel cell 失效
    燃料电池

    公开(公告)号：US06794079B2

    公开(公告)日：2004-09-21

    申请号：US10171544

    申请日：2002-06-17

    申请人： Toshiyuki Inagaki ,  Mikio Wada ,  Yuichi Yagami ,  Tsuyoshi Takahashi

    发明人： Toshiyuki Inagaki ,  Mikio Wada ,  Yuichi Yagami ,  Tsuyoshi Takahashi

    IPC分类号： H01M804

    CPC分类号： H01M8/0263 ,  H01M8/0206 ,  H01M8/0221 ,  H01M8/0228 ,  H01M8/0258 ,  H01M8/0267 ,  H01M8/0273 ,  H01M8/241 ,  H01M8/2457 ,  H01M8/2483

    摘要： A fuel cell includes a separator including a first member made from metal and a second member made from synthetic resin. The separator has a power generating portion corresponding portion including a gas passage portion and opposing portions located on opposite sides of the power generating portion corresponding portion. A manifold portion is formed in the opposing portions. The manifold portion is offset from the gas passage portion. A gas passage connecting portion is formed in the second member and fluidly connects the manifold portion and the gas passage portion. A gas flow adjusting portion is formed for directing a direction of a gas flow at the gas passage connecting portion to a direction perpendicular to a direction connecting the opposing portions and making a gas flow into and from the gas passage portion uniform in the direction perpendicular to a direction connecting the opposing portions.

    摘要翻译： 燃料电池包括分离器，其包括由金属制成的第一构件和由合成树脂制成的第二构件。 分离器具有发电部分对应部分，其包括气体通道部分和位于发电部分对应部分的相对侧上的相对部分。 歧管部分形成在相对的部分中。 歧管部分从气体通道部分偏移。 气体通道连接部分形成在第二构件中，并且流体地连接歧管部分和气体通道部分。 气流调节部分形成为用于将气体通道连接部分处的气流的方向引向垂直于连接相对部分的方向的方向，并使气体流入和流过气体通道部分沿与垂直于 连接相对部分的方向。

    Fuel cell component having a retrieval code
    6.
    发明授权
    Fuel cell component having a retrieval code 失效
    具有检索码的燃料电池部件

    公开(公告)号：US07754358B2

    公开(公告)日：2010-07-13

    申请号：US10485471

    申请日：2002-07-31

    申请人： Toshiyuki Inagaki ,  Tsuyoshi Takahashi ,  Haruhisa Niimi ,  Mikio Wada ,  Toshiyuki Suzuki ,  Yixin Zeng ,  Kouetsu Hibino ,  Tsutomu Ochi ,  Yasuyuki Asai ,  Katsuhiro Kajio ,  Yuichi Yagami

    发明人： Toshiyuki Inagaki ,  Tsuyoshi Takahashi ,  Haruhisa Niimi ,  Mikio Wada ,  Toshiyuki Suzuki ,  Yixin Zeng ,  Kouetsu Hibino ,  Tsutomu Ochi ,  Yasuyuki Asai ,  Katsuhiro Kajio ,  Yuichi Yagami

    IPC分类号： H01M8/00 ,  H01M8/10

    CPC分类号： H01M8/0271 ,  H01M8/02 ,  H01M8/2425 ,  H01M8/2465 ,  H01M8/247

    摘要： A fuel cell (10) includes a lamination (11) of a plurality of unit cells (30), current collector plates (12, 12) arranged at both ends of the lamination (11), end plates 16, 16 respectively provided outside the current collector plates (12, 12) with 5 insulating plates (14, 14) interposed therebetween, and fastening members (18) for fastening the end plates (16, 16) in the laminating direction to apply desired pressing force to the lamination (11). A barcode (41) corresponding to particular information relating to a unit cell (30) is provided on the exposed side surface of a separator (38) of the unit cell (30). According to this fuel cell (10), the barcode 41 can be easily read requiring no disassembly of the fuel cell (10). Moreover, as the information relating to the fuel cell can be obtained from the barcode (41), the information that cannot be determined from outer appearance can be obtained, resulting in improved service operations.

    摘要翻译： 燃料电池（10）包括多个单元电池（30）的层叠体（11），布置在层压体（11）的两端的集电板（12,12），分别设置在层叠体的外侧的端板16,16 具有介于其间的5个绝缘板（14,14）的集电板（12,12）和用于在层叠方向上紧固端板（16,16）的紧固构件（18），以向层压件（11）施加期望的压力 ）。 在单体电池（30）的分离器（38）的暴露侧表面上设置与单元（30）有关的特定信息对应的条形码（41）。 根据该燃料电池（10），可以容易地读取条形码41，而不需要拆卸燃料电池（10）。 此外，由于可以从条形码（41）获得与燃料电池有关的信息，因此可以获得从外观不能确定的信息，从而改善了服务操作。

    Guide tube system for forming pneumoperitoneum and providing route for accessing body cavity
    9.
    发明授权
    Guide tube system for forming pneumoperitoneum and providing route for accessing body cavity 有权
    导气管系统，用于形成气腹并提供进入体腔的途径

    公开(公告)号：US09295489B2

    公开(公告)日：2016-03-29

    申请号：US13144139

    申请日：2010-01-20

    申请人： Kiyokazu Nakajima ,  Toshirou Nishida ,  Tsuyoshi Takahashi ,  Yoshihito Souma

    发明人： Kiyokazu Nakajima ,  Toshirou Nishida ,  Tsuyoshi Takahashi ,  Yoshihito Souma

    IPC分类号： A61M37/00 ,  A61M1/00 ,  A61M5/178 ,  A61M31/00 ,  A61F11/00 ,  A61B17/34 ,  A61B1/00 ,  A61B17/29 ,  A61B17/00 ,  A61B19/00 ,  A61M25/00 ,  A61J15/00

    CPC分类号： A61B17/3474 ,  A61B17/29 ,  A61B17/3403 ,  A61B17/3415 ,  A61B2017/00278 ,  A61B2090/062 ,  A61J15/0007 ,  A61M25/007

    摘要： The guide tube for forming a pneumoperitoneum of the present invention comprising a flexible tube having an inner cavity, has an outer diameter that allows the guide tube to be inserted into a puncture needle, a distal end of the guide tube is closed, the distal end is provided with a tip portion that can be held by holding forceps provided in an endoscope, a proximal end of the guide tube is provided with a connecting portion to an insufflation apparatus, and the guide tube is provided with a side hole region having at least one side hole that can establish communication between the inner cavity of the flexible tube and the outside in a case where the inner cavity is pressurized through insufflation. According to the guide tube for forming a pneumoperitoneum of the present invention, only with single puncture from the body surface into the lumen of a lumen organ, a preliminary pneumoperitoneum can be safely and reliably created without damaging other organs, and, at the same time, the part of the lumen organ wall pierced during formation of the pneumoperitoneum can be used as a route for accessing the peritoneal cavity from the lumen of the lumen organ.

    摘要翻译： 本发明的用于形成气腹的导管包括具有内腔的柔性管，具有允许导管插入穿刺针的外径，导管的远端封闭，远端 设置有可以通过设置在内窥镜中的保持镊子来保持的前端部，导管的近端设置有与吹气装置的连接部，并且导管设置有至少具有侧孔区域 在内腔通过吹气加压的情况下，可以在柔性管的内腔与外部之间建立连通的一个侧孔。 根据本发明的气腹形成用引导管，只要从身体表面单次穿刺到管腔器官的腔内即可安全可靠地产生气腹，而不会损伤其他器官，同时， 在气腹形成期间穿孔的管腔器官壁的部分可以用作从管腔器官的腔进入腹膜腔的途径。