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    • 11. 发明授权
    • Heat controllable visualization apparatus for transparent PEMFC
    • 用于透明PEMFC的热控制可视化装置
    • US08367262B2
    • 2013-02-05
    • US12917786
    • 2010-11-02
    • Joongmyeon BaeDong-ryul LeeKwang-Jin Park
    • Joongmyeon BaeDong-ryul LeeKwang-Jin Park
    • H01M8/04
    • H01M8/0267H01M8/0258H01M8/0263H01M8/0273H01M8/04067H01M8/04074H01M8/04365H01M8/04723H01M2008/1095
    • Provided is a visualization apparatus for a transparent PEMFC using a transparent window having conditions approximating a real PEMFC. More specifically, the present invention includes a heat-exchange passage heat exchanging a transparent plate of a visualization apparatus with a current collector plate in order to control heat. In order to achieve the above object, the present invention includes: current collector plates each provided at both surfaces of a membrane electrode assembly of a fuel cell and formed with a channel in which reaction gas and products flow; transparent plates provided at an outer surface of the current collector plates and provided with a heat-exchange passage having a fluid flowing therein to be heat-exchanged with the current collector plates; and fixing frames having a visualization window for observing the current collector plates and provided at the outer side of the transparent plates.
    • 提供了一种使用具有接近实际PEMFC的条件的透明窗口的透明PEMFC的可视化装置。 更具体地,本发明包括热交换通道,用于将可视化装置的透明板与集电板热交换以控制热量。 为了实现上述目的,本发明包括:各自设置在燃料电池的膜电极组件的两个表面上且形成有反应气体和产物流动的通道的集电板; 设置在集电板的外表面的透明板,具有流过流体的热交换通路与集电板进行热交换; 以及具有用于观察集电板并设置在透明板的外侧的可视化窗口的固定框架。
    • 18. 发明申请
    • Heat Controllable Visualization Apparatus for Transparent PEMFC
    • 用于透明PEMFC的可热控可视化装置
    • US20110104581A1
    • 2011-05-05
    • US12917786
    • 2010-11-02
    • Joongmyeon BaeDong-ryul LeeKwang-Jin Park
    • Joongmyeon BaeDong-ryul LeeKwang-Jin Park
    • H01M8/04
    • H01M8/0267H01M8/0258H01M8/0263H01M8/0273H01M8/04067H01M8/04074H01M8/04365H01M8/04723H01M2008/1095
    • Provided is a visualization apparatus for a transparent PEMFC using a transparent window having conditions approximating a real PEMFC. More specifically, the present invention includes a heat-exchange passage heat exchanging a transparent plate of a visualization apparatus with a current collector plate in order to control heat. In order to achieve the above object, the present invention includes: current collector plates each provided at both surfaces of a membrane electrode assembly of a fuel cell and formed with a channel in which reaction gas and products flow; transparent plates provided at an outer surface of the current collector plates and provided with a heat-exchange passage having a fluid flowing therein to be heat-exchanged with the current collector plates; and fixing frames having a visualization window for observing the current collector plates and provided at the outer side of the transparent plates.
    • 提供了一种使用具有接近实际PEMFC的条件的透明窗口的透明PEMFC的可视化装置。 更具体地,本发明包括热交换通道,用于将可视化装置的透明板与集电板热交换以控制热量。 为了实现上述目的,本发明包括:各自设置在燃料电池的膜电极组件的两个表面上且形成有反应气体和产物流动的通道的集电板; 设置在集电板的外表面的透明板,具有流过流体的热交换通路与集电板进行热交换; 以及具有用于观察集电板并设置在透明板的外侧的可视化窗口的固定框架。
    • 20. 发明授权
    • Automatic water pressure control valve balancing temperature of mixed water
    • 自动水压控制阀平衡混合水温度
    • US07028702B2
    • 2006-04-18
    • US10603329
    • 2003-06-25
    • Kwang-Jin ParkJae-Ik Jang
    • Kwang-Jin ParkJae-Ik Jang
    • G05D11/16
    • G05D23/1313Y10T137/2514Y10T137/2521Y10T137/7923
    • The present invention discloses an automatic water pressure control valve balancing the temperature of mixed water, eliminating a cylinder enclosing the pressure control piston and multiple seal rings, to reduce the number of parts and to minimize the production costs of the automatic water pressure control valve, and a second automatic water pressure control valve simplifying the structure of the piston within the cylinder to enhance productivity of the automatic water pressure control valve, and comprising additionally the backflow cutoff valves in each of the hot water outlet and the cold water outlet to prevent back flows of water. Therefore, initial control of water pressure is easy because the piston is always placed in the center of the cylinder while water doesn't flow.
    • 本发明公开了一种平衡混合水的温度的自动水压控制阀,消除了包围压力控制活塞和多个密封环的气缸,以减少部件数量并使自动水压控制阀的生产成本最小化, 以及第二自动水压控制阀简化了气缸内的活塞的结构,以提高自动水压控制阀的生产率,并且还包括每个热水出口和冷水出口中的回流切断阀,以防止回流 水流。 因此,水的初始控制是容易的,因为活塞总是放在气缸的中心,而水不流动。