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    Evaporative humidifier for fuel cell system
    2.
    发明授权
    Evaporative humidifier for fuel cell system 有权
    用于燃料电池系统的蒸发加湿器

    公开(公告)号：US08835063B2

    公开(公告)日：2014-09-16

    申请号：US11612984

    申请日：2006-12-19

    申请人： Dae-Young Lee ,  Hoe-Woong Kim ,  Seo-Young Kim ,  Yoon-Pyo Lee

    发明人： Dae-Young Lee ,  Hoe-Woong Kim ,  Seo-Young Kim ,  Yoon-Pyo Lee

    IPC分类号： H01M8/04 ,  H01M8/06

    CPC分类号： H01M8/04141 ,  Y02E60/50

    摘要： An evaporative humidifier for a polymer electrolyte membrane fuel cell system including a fuel cell stack, comprising: a condensation channel to which exhaust gas from the fuel cell stack is introduced; an evaporation channel to which supply gas for the fuel cell stack is introduced; a partition wall for separating the condensation channel and the evaporation channel from each other; and a water distribution unit for supplying water into the evaporation channel, wherein the water is condensed in the condensation channel by heat exchange between the exhaust gas and the supply gas.

    摘要翻译： 一种用于包括燃料电池堆的聚合物电解质膜燃料电池系统的蒸发加湿器，包括：引入来自燃料电池堆的废气的冷凝通道; 引入用于燃料电池堆的供给气体的蒸发通道; 分隔壁，用于将冷凝通道和蒸发通道彼此分离; 以及用于向蒸发通道供水的配水单元，其中通过排气和供应气体之间的热交换在冷凝通道中冷凝水。

    Ventilation apparatus
    7.
    发明授权
    Ventilation apparatus 有权
    通风设备

    公开(公告)号：US07485991B2

    公开(公告)日：2009-02-03

    申请号：US11283813

    申请日：2005-11-22

    申请人： Sung Ki Kim ,  Seo-young Kim ,  Seung-jong Kim ,  Won-oyun Kim

    发明人： Sung Ki Kim ,  Seo-young Kim ,  Seung-jong Kim ,  Won-oyun Kim

    IPC分类号： H02K33/00

    CPC分类号： F04D33/00

    摘要： A ventilation apparatus includes a stator, a vibrator arranged close to the stator, a permanent magnet to generate a magnet flux to form a path of the magnet flux along the stator and the vibrator, a coil wound around the stator or vibrator, and a ventilator coupled to the vibrator and operated by a linear reciprocating motion of the vibrator generated when an electric current is applied to the coil to change the magnet flux of the permanent magnet. Thus, the ventilation apparatus having a simplified ventilation structure increases a ventilation efficiency.

    摘要翻译： 通风装置包括定子，靠近定子设置的振动器，永磁体，用于产生磁通以形成沿定子和振动器的磁通量的路径，缠绕在定子或振动器上的线圈和通气机 耦合到振动器并且当电流施加到线圈时产生的振动器的线性往复运动来操作，以改变永磁体的磁通量。 因此，具有简化的通气结构的通气装置增加了通气效率。

    CONVECTION OVEN
    8.
    发明申请
    CONVECTION OVEN 失效
    对流恒温烤箱

    公开(公告)号：US20070181558A1

    公开(公告)日：2007-08-09

    申请号：US11533511

    申请日：2006-09-20

    申请人： Seo-Young KIM ,  Tae-Ho JI

    发明人： Seo-Young KIM ,  Tae-Ho JI

    IPC分类号： A21B1/22

    CPC分类号： F24C15/322

    摘要： A convection oven includes an oven body having a heating chamber heated by a heat source, and a vibration unit mounted at one side of the oven body and vibrating heated air so as to be uniformly distributed within the heating chamber. As the vibration unit vibrates, air within the heating chamber can be fluctuated periodically to promote mixing between more heated air and less heated air to make temperature of air uniform. Accordingly, heat can be uniformly distributed to a cooking target or material, quality of cooking can be improved, and in addition, because cooking time can be shortened, the performance of the oven can be enhanced.

    摘要翻译： 对流烘箱包括具有由热源加热的加热室的炉体，以及安装在炉体一侧的振动单元，并且振动加热的空气以均匀地分布在加热室内。 当振动单元振动时，加热室内的空气可以周期性地波动，以促进更多的加热空气和较少加热的空气之间的混合，使空气的温度均匀。 因此，可以将热量均匀地分配到烹调对象或材料，可以提高烹调质量，另外由于可以缩短烹调时间，因此可以提高烘箱的性能。

    Foam metal heat sink
    9.
    发明授权
    Foam metal heat sink 失效
    泡沫金属散热器

    公开(公告)号：US06411508B1

    公开(公告)日：2002-06-25

    申请号：US09640206

    申请日：2000-08-16

    申请人： Byung Ha Kang ,  Seo Young Kim ,  Jin Wook Pack

    发明人： Byung Ha Kang ,  Seo Young Kim ,  Jin Wook Pack

    IPC分类号： H05K720

    CPC分类号： H01L23/467 ,  F28F13/003 ,  H01L23/3733 ,  H01L2924/0002 ,  Y10S165/907 ,  H01L2924/00

    摘要： The present invention relates to a heat sink, and in particular to a light foam metal heat sink which is capable of significantly enhancing a foam metal heat sink performance. In the present invention, there is provided a foam metal heat sink installed at an outer portion of a heat generating unit of an equipment, which heat sink includes a metal plate installed at an outer portion of the heat generating unit of the equipment, and a foam metal welded to the metal plate and having a plurality of foams.

    摘要翻译： 散热器技术领域本发明涉及一种散热器，特别涉及能够显着增强发泡金属散热器性能的轻质泡沫金属散热器。 在本发明中，提供了一种安装在设备的发热单元的外部的发泡金属散热器，散热器包括安装在设备的发热单元的外部的金属板，以及 泡沫金属焊接到金属板上并具有多个泡沫。

    Plate tube type heat exchanger having porous fins
    10.
    发明授权
    Plate tube type heat exchanger having porous fins 失效
    具有多孔翅片的板式热交换器

    公开(公告)号：US6142222A

    公开(公告)日：2000-11-07

    申请号：US225582

    申请日：1999-01-05

    申请人： Byung Ha Kang ,  Seo Young Kim ,  Dae Young Lee ,  Jin-Ho Kim ,  Hae Seong Ryu

    发明人： Byung Ha Kang ,  Seo Young Kim ,  Dae Young Lee ,  Jin-Ho Kim ,  Hae Seong Ryu

    IPC分类号： F28D1/053 ,  F28F13/00 ,  F28D1/00

    CPC分类号： F28D1/05375 ,  F28F13/003

    摘要： A plate tube type heat exchanger using porous fins is manufactured of foamed metal. The porous fins used for the plate tube type heat exchanger are formed of a foamed metal such as aluminum or copper having a high thermal conductivity. The plate tube type heat exchanger using such porous fins exhibits an excellent heat transfer capability, compared to a conventional plate tube type heat exchanger using louvered fins, thereby simplifying production steps and realizing an excellent structural rigidity.

    摘要翻译： 使用多孔翅片的板管式热交换器由发泡金属制成。 用于板管式热交换器的多孔翅片由具有高导热性的诸如铝或铜的发泡金属形成。 与使用百叶窗的常规板式热交换器相比，使用这种多孔翅片的板管式热交换器表现出优异的传热能力，从而简化了生产步骤并实现了优异的结构刚性。