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    Coolant demineralizer for a fuel cell vehicle
    1.
    发明授权
    Coolant demineralizer for a fuel cell vehicle 有权
    用于燃料电池车辆的冷却剂脱盐装置

    公开(公告)号：US08518254B2

    公开(公告)日：2013-08-27

    申请号：US12787944

    申请日：2010-05-26

    申请人： Sung Wook Na ,  Seong Kyun Kim ,  Sung Ho Lee ,  Hee Seok Jeong

    发明人： Sung Wook Na ,  Seong Kyun Kim ,  Sung Ho Lee ,  Hee Seok Jeong

    IPC分类号： B01D24/08

    CPC分类号： H01M8/04044 ,  H01M2250/20 ,  Y02T90/32

    摘要： The present invention provides a coolant demineralizer for a fuel cell vehicle, which removes ions, released from a pipe, from coolant of a fuel cell stack. In preferred embodiments, the present invention provides a coolant demineralizer suitably configured to reduce the occurrence of differential pressure due to an ion resin layer such that coolant can smoothly flow through a filter member, thereby increasing the effect of filtering ions and improving the efficiency of use of ion resin.

    摘要翻译： 本发明提供一种用于燃料电池车辆的冷却剂去矿物质，其将从管道释放的离子从燃料电池堆的冷却剂中去除。 在优选实施方案中，本发明提供了一种适合配置为减少由于离子树脂层引起的差压的发生的冷却剂脱盐剂，使得冷却剂可以顺利地流过过滤构件，从而增加过滤离子的效果并提高使用效率 的离子树脂。

    COOLANT DEMINERALIZER FOR A FUEL CELL VEHICLE
    2.
    发明申请
    COOLANT DEMINERALIZER FOR A FUEL CELL VEHICLE 有权
    用于燃料电池车辆的冷却剂灭火器

    公开(公告)号：US20110129753A1

    公开(公告)日：2011-06-02

    申请号：US12787944

    申请日：2010-05-26

    申请人： Sung Wook Na ,  Seong Kyun Kim ,  Sung Ho Lee ,  Hee Seok Jeong

    发明人： Sung Wook Na ,  Seong Kyun Kim ,  Sung Ho Lee ,  Hee Seok Jeong

    IPC分类号： H01M8/04

    CPC分类号： H01M8/04044 ,  H01M2250/20 ,  Y02T90/32

    摘要： The present invention provides a coolant demineralizer for a fuel cell vehicle, which removes ions, released from a pipe, from coolant of a fuel cell stack. In preferred embodiments, the present invention provides a coolant demineralizer suitably configured to reduce the occurrence of differential pressure due to an ion resin layer such that coolant can smoothly flow through a filter member, thereby increasing the effect of filtering ions and improving the efficiency of use of ion resin.

    摘要翻译： 本发明提供一种用于燃料电池车辆的冷却剂去矿物质，其将从管道释放的离子从燃料电池堆的冷却剂中去除。 在优选实施方案中，本发明提供了一种适合配置为减少由于离子树脂层引起的差压的发生的冷却剂脱盐剂，使得冷却剂可以顺利地流过过滤构件，从而增加过滤离子的效果并提高使用效率 的离子树脂。

    Cold start valve structure for fuel cell vehicle
    3.
    发明申请
    Cold start valve structure for fuel cell vehicle 审中-公开
    燃料电池汽车冷启动阀结构

    公开(公告)号：US20070141419A1

    公开(公告)日：2007-06-21

    申请号：US11601405

    申请日：2006-11-17

    申请人： Seung-Yong Lee ,  Seong-Kyun Kim

    发明人： Seung-Yong Lee ,  Seong-Kyun Kim

    IPC分类号： H01M8/04

    CPC分类号： H01M8/04007 ,  H01M8/04253 ,  Y10T137/7036

    摘要： The present invention provides a cold start valve structure in a fuel cell vehicle, comprising: (a) an inlet pipe having an elliptical valve seat; (b) an outlet pipe arranged to be parallel to the inlet pipe; and (c) a valve body connecting to the inlet pipe and the outlet pipe such that the inlet pipe is in communication with the outlet pipe, the valve body being inclined with respect to the inlet pipe at a predetermined angle.

    摘要翻译： 本发明提供一种燃料电池车辆中的冷启动阀结构，包括：（a）具有椭圆形阀座的入口管; （b）布置成平行于入口管的出口管; 和（c）连接到入口管和出口管的阀体，使得入口管与出口管连通，阀体相对于入口管以预定角度倾斜。

    APPARATUS FOR INJECTING COOLANT FOR FUEL CELL VEHICLE
    5.
    发明申请
    APPARATUS FOR INJECTING COOLANT FOR FUEL CELL VEHICLE 审中-公开
    燃料电池车辆冷却装置的设备

    公开(公告)号：US20120145280A1

    公开(公告)日：2012-06-14

    申请号：US13189686

    申请日：2011-07-25

    申请人： Chi Myung Kim ,  Haengjin Ko ,  Seong Kyun Kim ,  Seung Yong Lee ,  Gi Young Nam ,  Yun Seok Kim

    发明人： Chi Myung Kim ,  Haengjin Ko ,  Seong Kyun Kim ,  Seung Yong Lee ,  Gi Young Nam ,  Yun Seok Kim

    IPC分类号： B65B31/00

    CPC分类号： H01M8/04029 ,  H01M8/04044 ,  H01M8/04768 ,  H01M2250/20 ,  Y02T90/32

    摘要： An apparatus for injecting a coolant for a fuel cell vehicle is provided. More specifically, a coolant tank stores a coolant and a coolant pump, disposed in a coolant supply line connecting the coolant tank and the stack cooling loop is configured to pressure-transfer the coolant to the stack cooling loop, and circulating the coolant, which has passed through the stack cooling loop, to the coolant tank. A bubble elimination unit, disposed at a rear stage of the coolant pump in the coolant supply line, eliminates the bubbles in the fuel cell stack through vibration. This bubble elimination unit may be configured as an ultrasonic wave excitor for exciting the stack cooling loop with ultrasonic waves.

    摘要翻译： 提供一种用于喷射燃料电池车辆的冷却剂的装置。 更具体地说，冷却剂箱存储冷却剂和冷却剂泵，其设置在连接冷却剂箱和堆组冷却回路的冷却剂供应管线中，其构造成将冷却剂压力传递到堆组冷却回路，并使冷却剂循环 通过堆垛冷却回路到冷却液箱。 设置在冷却剂供给管路中的冷却剂泵的后段的除气单元通过振动消除燃料电池堆中的气泡。 该气泡消除单元可以被配置为用超声波激发叠层冷却回路的超声波激发器。

    COOLING WATER SUPPLY SYSTEM AND COOLING WATER SUPPLY METHOD FOR FUEL CELL SYSTEM
    6.
    发明申请
    COOLING WATER SUPPLY SYSTEM AND COOLING WATER SUPPLY METHOD FOR FUEL CELL SYSTEM 审中-公开
    冷却水供应系统及燃料电池系统的冷却水供应方法

    公开(公告)号：US20120129067A1

    公开(公告)日：2012-05-24

    申请号：US13181862

    申请日：2011-07-13

    申请人： Gi Young Nam ,  Chi Myung Kim ,  Haeong Jin Ko ,  Seong Kyun Kim ,  Seung Yong Lee ,  Yun Seok Kim

    发明人： Gi Young Nam ,  Chi Myung Kim ,  Haeong Jin Ko ,  Seong Kyun Kim ,  Seung Yong Lee ,  Yun Seok Kim

    IPC分类号： H01M8/04

    CPC分类号： H01M8/04029 ,  H01M8/04313 ,  H01M8/04768

    摘要： The present invention relates to a cooling water supply system and a cooling water supply method for a fuel cell system in which a temperature difference in a fuel cell stack is prevented from increasing due to a rapid increase of a power output required in the stack by detecting a requested/demanded output. According to the present invention, a temperature difference in the stack due to a rapid increase in a power output demanded by the fuel cell stack is prevented from being rapidly increased by detecting a requested output (e.g., an amount an accelerator pedal is pushed, etc.) to calculate a power output required by the stack, calculating a predicted amount of generated heat depending on a required power output, and calculating a flux of supplied cooling water corresponding to the predicted amount of generated heat to control a flow rate of a cooling water supplier.

    摘要翻译： 本发明涉及一种用于燃料电池系统的冷却水供应系统和冷却水供应方法，其中通过检测堆叠中所需的功率输出的快速增加，防止燃料电池堆中的温度差增加 要求/要求的产出。 根据本发明，通过检测要求的输出（例如，加速踏板被推动的量等），可以防止由于燃料电池堆所要求的功率输出的快速增加而导致的堆叠中的温度差异迅速增加 ）来计算堆叠所需的功率输出，根据所需的功率输出计算产生的热量的预测量，并根据预测的发热量计算供给的冷却水的通量，以控制冷却流量 供水商

    Induction heating device for fuel cell system
    7.
    发明授权
    Induction heating device for fuel cell system 有权
    燃料电池系统感应加热装置

    公开(公告)号：US08791397B2

    公开(公告)日：2014-07-29

    申请号：US13170401

    申请日：2011-06-28

    申请人： Seong Kyun Kim ,  Haeng Jin Ko ,  Su Dong Han ,  Gi Young Nam ,  Yun Seok Kim

    发明人： Seong Kyun Kim ,  Haeng Jin Ko ,  Su Dong Han ,  Gi Young Nam ,  Yun Seok Kim

    IPC分类号： B60L1/02 ,  H05B6/02 ,  H05B6/06

    CPC分类号： H05B6/108 ,  H01M8/04029 ,  H01M8/04037 ,  H01M8/04559 ,  H01M8/04611 ,  H01M8/04723 ,  H01M8/04738 ,  H01M8/04953 ,  H01M2250/20 ,  Y02T90/32

    摘要： The present invention provides an induction heating device for a fuel cell system, which can rapidly heat coolant during cold start-up, control the power consumption depending on the voltage of a fuel cell stack, and ensure the insulation resistance by separating a heating unit, which is in contact with the coolant, from the outside. That is, the present invention provides an induction heating device for a fuel cell system, in which an insulating housing is provided in a coolant circulation line, a heater for heating coolant is provided in the housing, and a high frequency controller for controlling the power consumption of the heater is provided at the outside of the housing such that the coolant can be rapidly heated during cold start-up, precisely control the power consumption depending of the voltage of a fuel cell stack, and improve the insulation performance by separating the heater as a heating unit, which is in contact with the coolant, and the high frequency controller and a coil as a power unit with respect to the insulating housing.

    摘要翻译： 本发明提供一种用于燃料电池系统的感应加热装置，其可以在冷启动期间快速加热冷却剂，根据燃料电池堆的电压来控制功率消耗，并且通过分离加热单元来确保绝缘电阻， 其与冷却剂接触。 也就是说，本发明提供了一种用于燃料电池系统的感应加热装置，其中在冷却剂循环管线中设置绝缘壳体，在壳体中设置用于加热冷却剂的加热器，以及用于控制功率的高频控制器 加热器的消耗设置在壳体的外部，使得冷启动时可以快速加热冷却剂，根据燃料电池堆的电压精确地控制功率消耗，并通过分离加热器来提高绝缘性能 作为与冷却剂接触的加热单元，以及高频控制器和作为相对于绝缘壳体的动力单元的线圈。

    FUEL CELL COOLING SYSTEM OF FUEL CELL FOR VEHICLE
    8.
    发明申请
    FUEL CELL COOLING SYSTEM OF FUEL CELL FOR VEHICLE 审中-公开
    燃料电池燃料电池冷却系统

    公开(公告)号：US20120122003A1

    公开(公告)日：2012-05-17

    申请号：US13174949

    申请日：2011-07-01

    申请人： Gi Young Nam ,  Chi Myung Kim ,  Haeong Jin Ko ,  Seong Kyun Kim ,  Seung Yong Lee ,  Yun Seok Kim

    发明人： Gi Young Nam ,  Chi Myung Kim ,  Haeong Jin Ko ,  Seong Kyun Kim ,  Seung Yong Lee ,  Yun Seok Kim

    IPC分类号： H01M8/04

    CPC分类号： H01M8/0267 ,  H01M8/0258 ,  H01M8/04029 ,  H01M8/241 ,  H01M8/2483 ,  H01M2250/20 ,  Y02T90/32

    摘要： The present invention relates to a fuel cell cooling system for a vehicle comprising: a cooling water circulating loop formed to cool a fuel cell stack where a plurality of fuel cells are stacked. The cooling water circulating loop includes: a plurality of cooling water introducing ports through which cooling water passing through the stack is introduced; a plurality of cooling water discharging ports corresponding to the plurality of cooling water introducing ports and through which the cooling water which has passed through the stack is discharged; and a plurality of cooling water channels connecting the plurality of cooling introducing ports and the plurality of cooling water discharging ports. Notably, cooling water flows in different directions in the plurality of cooling water channels.

    摘要翻译： 本发明涉及一种用于车辆的燃料电池冷却系统，包括：冷却水循环回路，其形成为冷却多个燃料电池堆叠的燃料电池堆。 所述冷却水循环回路包括：多个冷却水引入口，通过所述多个冷却水引入口引入通过所述堆的冷却水; 与多个冷却水引入口对应的多个冷却水排出口，通过该排出口的冷却水排出; 以及连接多个冷却导入口和多个冷却水排出口的多个冷却水通道。 值得注意的是，冷却水在多个冷却水通道中沿不同方向流动。