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    METHOD FOR MANUFACTURING MANIFOLD FOR FUEL CELL
    1.
    发明申请
    METHOD FOR MANUFACTURING MANIFOLD FOR FUEL CELL 有权
    燃料电池制造方法

    公开(公告)号：US20140158281A1

    公开(公告)日：2014-06-12

    申请号：US13874844

    申请日：2013-05-01

    Applicant: HYUNDAI MOTOR COMPANY ,  KIA MOTORS CORPORATION ,  WOOSHIN INDUSTRIAL CO., LTD.

    Inventor： Duck Whan KIM ,  Sae Hoon KIM ,  Young Bum KUM ,  Young Tae KIM ,  Chang Jun LEE

    IPC: H01M8/02

    CPC classification number: H01M8/0297 ,  B29C65/0618 ,  B29C66/12443 ,  B29C66/54 ,  B29C66/543 ,  B29C66/723 ,  B29C66/8322 ,  B29C66/8742 ,  B29L2031/3468 ,  H01M8/2485 ,  Y02E60/50 ,  Y02P70/56

    Abstract: A method for manufacturing a manifold for a fuel cell with a multilayer structure by injection-molding individual manifolds, each having welding projections and welding guides, and bonding the injection-molded individual manifolds by vibration welding includes arranging welding projections of an upper individual manifold and welding guides of a lower individual manifold to be engaged with each other while maintaining a uniform gap between each other to bond a plurality of individual manifolds in an up and down stacking structure, pressing the lower individual manifold upward, and applying vibration to the upper individual manifold in the left and right direction, thus bonding the upper and lower individual manifolds. Among the welding projections of the upper individual manifold, a non-horizontal welding projection whose longitudinal direction does not coincide with the vibration direction of the individual manifold has a variable height.

    Abstract translation: 一种用于制造具有多层结构的燃料电池歧管的方法，其通过注射成型的各个歧管，每个歧管具有焊接突起和焊接引导件，并且通过振动焊接来接合注射成型的各歧管包括设置上个体歧管的焊接突起和 下部单独歧管的焊接引导件彼此接合，同时保持彼此之间的均匀间隙，以将上面和下部堆叠结构中的多个单独的歧管结合在一起，将下部单个歧管向上按压，并向上部个体施加振动 在左右方向上形成歧管，从而结合上部和下部各个歧管。 在上个体歧管的焊接突起中，纵向与单个歧管的振动方向不一致的非水平焊接突起具有可变的高度。

    FUEL CELL SYSTEM AND FUEL CELL STACK HOUSING
    3.
    发明申请
    FUEL CELL SYSTEM AND FUEL CELL STACK HOUSING 审中-公开

    公开(公告)号：US20180166731A1

    公开(公告)日：2018-06-14

    申请号：US15689772

    申请日：2017-08-29

    Applicant: HYUNDAI MOTOR COMPANY ,  KIA MOTORS CORPORATION

    Inventor： Jung Han YU ,  Yong Suk HEO ,  Duck Whan KIM ,  Kwi Seong JEONG

    IPC: H01M8/2475 ,  H01M8/04082 ,  H01M8/04111

    Abstract: A fuel cell system includes a fuel cell stack including an air electrode and a fuel electrode, a stack housing having a hollow therein to accommodate the fuel cell stack in the hollow, an air compressor configured to pump air to supply the air to the air electrode, a ventilation pipe connecting an entrance of the air compressor and the hollow, and at least one vent hole provided on an outer wall of the stack housing such that the hollow and an outside of the stack housing communicate with each other. An interior of the stack housing is ventilated by lowering of a pressure at the entrance of the air compressor, which is generated as the air compressor is operated, while air outside the stack housing is suctioned into the entrance of the air compressor after passing through the vent hole, the hollow, and the ventilation pipe.

    AIR PROCESSING SYSTEM OF FUEL CELL VEHICLE MOUNTED WITH INTEGRATED VALVE
    5.
    发明申请
    AIR PROCESSING SYSTEM OF FUEL CELL VEHICLE MOUNTED WITH INTEGRATED VALVE 审中-公开
    燃料电池车集成气门的空气处理系统

    公开(公告)号：US20160141661A1

    公开(公告)日：2016-05-19

    申请号：US14728694

    申请日：2015-06-02

    Applicant: Hyundai Motor Company

    Inventor： Duck Whan KIM ,  Chang Ha LEE

    IPC: H01M8/04 ,  H01M8/24

    CPC classification number: H01M8/04201 ,  H01M8/04089 ,  H01M2250/20 ,  Y02T90/32

    Abstract: An air processing system of a fuel cell vehicle mounted with an integrated valve includes: the integrated valve attached to an air inlet and an air outlet formed integrally with a fuel cell stack and adjusting amounts of air introduced into and discharged from the fuel cell stack. The integrated valve is positioned at the shortest distance from the fuel cell stack, such that an amount of remaining oxygen that is to be consumed at the time of stopping start of a fuel cell vehicle is minimized. Therefore, corrosion of cathode carbon is decreased as compared with the related art, such that durability of the fuel cell vehicle is improved.

    Abstract translation: 安装有集成阀的燃料电池车辆的空气处理系统包括：附接到空气入口的集成阀和与燃料电池堆整体形成的空气出口，以及调节引入燃料电池堆和从燃料电池堆排出的空气量。 集成阀位于离燃料电池堆的最短距离处，使得在燃料电池车停止启动时要消耗的剩余氧量被最小化。 因此，与现有技术相比，阴极碳的腐蚀降低，使得燃料电池车辆的耐久性提高。

    HUMIDIFIER INTEGRATED STACK
    7.
    发明申请
    HUMIDIFIER INTEGRATED STACK 审中-公开

    公开(公告)号：US20180175412A1

    公开(公告)日：2018-06-21

    申请号：US15723975

    申请日：2017-10-03

    Applicant: HYUNDAI MOTOR COMPANY ,  KIA MOTORS CORPORATION

    Inventor： Duck Whan KIM ,  Hyun Yoo KIM ,  Jung Han YU

    IPC: H01M8/04119 ,  H01M8/2457 ,  H01M8/2483

    CPC classification number: H01M8/04126 ,  H01M8/04141 ,  H01M8/04149 ,  H01M8/2457 ,  H01M8/2483 ,  H01M8/249 ,  H01M2008/1095

    Abstract: A humidifier integrated stack includes: unit cells including a fuel electrode and an air electrode; a stack module in which the unit cells are stacked; a manifold block having a predetermined space, an air inlet receiving air to be supplied to the air electrode from the outside, and an air outlet communicating with the predetermined space and discharging the air discharged from the air electrode to the outside; and a humidifying member communicating with the inlet in the space of the manifold block, and guiding the air supplied through the inlet to the air electrode through an internal hollow thereof, wherein the manifold block provides the space that allows the air discharged from the air electrode to supply moisture to the humidifying member while passing through the predetermined space and being discharged to the outlet, so as to humidify the air flowing through the hollow of the humidifying member.

    APPARATUS AND METHOD FOR PREVENTING MOISTURE CONDENSATION
    8.
    发明申请
    APPARATUS AND METHOD FOR PREVENTING MOISTURE CONDENSATION 审中-公开
    防止水分凝结的装置和方法

    公开(公告)号：US20160149237A1

    公开(公告)日：2016-05-26

    申请号：US14673574

    申请日：2015-03-30

    Applicant: HYUNDAI MOTOR COMPANY

    Inventor： Jung Han YU ,  Jung Do SUH ,  Ju Han KIM ,  Duck Whan KIM ,  Se Joon IM ,  Young Woo NOH

    IPC: H01M8/04 ,  H01M8/24

    CPC classification number: H01M8/04268 ,  H01M8/04223 ,  H01M8/0432 ,  H01M8/04552 ,  H01M8/04701 ,  H01M2250/20 ,  Y02T90/32

    Abstract: An apparatus for preventing moisture condensation includes a fuel cell stack and an enclosure in which the fuel cell stack is disposed. A heater and a temperature sensor are provided in the enclosure. A controller is configured to control the heater to be turned on when an insulation resistance between the fuel cell stack and the enclosure is less than a preset resistance value. The controller controls the heater not to be turned on when a surface temperature of the enclosure measured by the temperature sensor exceeds a preset temperature.

    Abstract translation: 用于防止水分冷凝的装置包括燃料电池堆和其中设置燃料电池堆的外壳。 外壳中设有加热器和温度传感器。 控制器构造成当燃料电池堆和外壳之间的绝缘电阻小于预设电阻值时，控制加热器导通。 当由温度传感器测量的外壳的表面温度超过预设温度时，控制器控制加热器不打开。

    MANIFOLD BLOCK ASSEMBLY FOR FUEL CELL VEHICLES
    9.
    发明申请
    MANIFOLD BLOCK ASSEMBLY FOR FUEL CELL VEHICLES 有权
    燃油箱车辆的组装块组件

    公开(公告)号：US20160141704A1

    公开(公告)日：2016-05-19

    申请号：US14852399

    申请日：2015-09-11

    Applicant: HYUNDAI MOTOR COMPANY ,  KIA MOTORS CORPORATION

    Inventor： Duck Whan KIM

    IPC: H01M8/2484

    CPC classification number: H01M8/2484 ,  H01M8/2485 ,  H01M2250/20 ,  Y02P70/56 ,  Y02T90/32

    Abstract: A manifold block assembly for a fuel cell vehicle mounted on a fuel cell stack and supplying air and hydrogen to the stack, includes a manifold block in which a hydrogen discharge path connected to a hydrogen line formed in the stack, an air discharge path connected to an air line formed in the stack, and a watertight bulkhead are integrally formed with each other. The manifold block assembly further includes a hydrogen inflow pipe configured to be attached to the manifold block and connected to the hydrogen line formed in the stack. The manifold block assembly also includes an air inflow pipe configured to be attached to the manifold block and connected to the air line formed in the stack.

    Abstract translation: 一种用于安装在燃料电池堆上并将空气和氢气供应到堆叠的燃料电池车辆的歧管块组件包括：歧管块，其中连接到在堆叠中形成的氢气线的氢气排放路径，连接到 形成在堆叠中的空气管线和水密舱壁彼此一体地形成。 歧管块组件还包括氢流入管，其构造成附接到歧管块并连接到在堆叠中形成的氢管。 歧管块组件还包括空气流入管，其构造成附接到歧管块并连接到形成在堆叠中的空气管线。

    FUEL CELL FOR VEHICLE
    10.
    发明申请
    FUEL CELL FOR VEHICLE 审中-公开
    车辆燃料电池

    公开(公告)号：US20150171457A1

    公开(公告)日：2015-06-18

    申请号：US14458047

    申请日：2014-08-12

    Applicant: Hyundai Motor Company ,  Kia Motors Corporation

    Inventor： Duck Whan KIM ,  Yong Suk HEO

    IPC: H01M8/24

    CPC classification number: H01M8/248 ,  H01M2250/20 ,  Y02T90/32

    Abstract: A fuel cell for a vehicle includes seats disposed on a side of a separation plate and having a recessed bottom and inclined sides connecting the edges of the bottom and the separation plate at an angle. Gaskets are projected along the seats on the side of the separation plate. Fastening bars are seated in the seats with the gaskets projected thereon, in the shape of a strip fastening the fuel cell and have a body being in close contact with the bottom and flanges being in close contact with an inclined side.

    Abstract translation: 用于车辆的燃料电池包括设置在分离板的侧面上并具有凹入底部的座和以一定角度连接底部和分隔板的边缘的倾斜面。 垫片沿着分隔板侧面的座椅投影。 固定杆位于座垫上，衬垫垫在其上，呈固定在燃料电池上的带状，并且具有与底部紧密接触的主体和与倾斜侧紧密接触的凸缘。

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