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    Recycling system of anode off gas in fuel cell
    3.
    发明授权
    Recycling system of anode off gas in fuel cell 有权

    公开(公告)号：US10367209B2

    公开(公告)日：2019-07-30

    申请号：US15368481

    申请日：2016-12-02

    Applicant: Hyundai Motor Company

    Inventor： Bu Kil Kwon ,  Duck Whan Kim ,  Se Kwon Jung ,  Ik Jae Son ,  Hyo Sub Shim

    IPC: H01M8/04089 ,  H01M8/04223 ,  H01M8/04082

    Abstract: A recycling system in which anode off gas of a fuel cell is recycled to a stack includes a purge flow path purging the anode off gas passing through the stack, and a sprayer spraying pure gas supplied from a fuel tank to the stack. The sprayer is disposed on a path where the anode off gas passing through the stack is discharged, the purge flow path is spaced a certain distance from the sprayer, and the anode off gas passing through the stack is mixed with the pure gas by suction force of the sprayer to be introduced to the stack, thereby being recycled.

    END PLATE FOR FUEL CELL
    7.
    发明申请
    END PLATE FOR FUEL CELL 审中-公开
    燃料电池终板

    公开(公告)号：US20150303493A1

    公开(公告)日：2015-10-22

    申请号：US14488716

    申请日：2014-09-17

    Applicant: Hyundai Motor Company

    Inventor： Yong Suk Heo ,  Jung Do Suh ,  Duck Whan Kim

    IPC: H01M8/02

    CPC classification number: H01M8/248 ,  H01M8/0202 ,  H01M8/0273 ,  H01M8/028

    Abstract: An end plate for a fuel cell is provided in which a main block is configured to form a body and support a fuel cell at a predetermined pressure and a subplate is configured to include a material having reducibility higher than that of the main block and to adhere to one side of the main block. Additionally, an insulating part encloses the main block and the subplate.

    Abstract translation: 提供了一种用于燃料电池的端板，其中主块构造成形成主体并且以预定压力支撑燃料电池，并且副板构造成包括具有比主块的还原性更高的还原性的材料并且粘附 到主块的一侧。 此外，绝缘部分包围主块和副板。

    MANIFOLD BLOCK FOR FUEL CELL STACK
    8.
    发明申请
    MANIFOLD BLOCK FOR FUEL CELL STACK 有权
    燃料电池块的燃油箱

    公开(公告)号：US20130295481A1

    公开(公告)日：2013-11-07

    申请号：US13675192

    申请日：2012-11-13

    Applicant: HYUNDAI MOTOR COMPANY

    Inventor： Duck Whan Kim ,  Young Bum Kum ,  Sae Hoon Kim ,  Jung Han Yu

    IPC: H01M8/04

    CPC classification number: H01M8/04007 ,  H01M8/04067 ,  H01M8/2485 ,  H01M2008/1095 ,  H01M2250/20 ,  Y02E60/50 ,  Y02P70/56 ,  Y02T90/32

    Abstract: Disclosed is a manifold block for a fuel cell, which provides excellent electrical insulation for a coolant flow channel in an internal flow channel. More specifically, a manifold block for a fuel cell stack, includes a coolant interface formed of a polymer insulating material and coolant flow channels; and a reactant gas interface formed of a metal material and including reactant gas flow channels. In particular, the reactant and coolant interfaces are mounted to a stack module and, at the same time, are integrally bonded to each other.

    Abstract translation: 公开了一种用于燃料电池的歧管块，其为内部流动通道中的冷却剂流动通道提供优异的电绝缘。 更具体地，用于燃料电池堆的歧管块包括由聚合物绝缘材料和冷却剂流动通道形成的冷却剂界面; 以及由金属材料形成并包括反应气流通道的反应气体界面。 特别地，反应物和冷却剂界面安装到堆叠模块，并且同时彼此一体地结合。

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