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    • 2. 发明授权
    • Plasma polymerization enhancement of surface of metal for use in refrigerating and air conditioning
    • 用于制冷和空调的金属表面的等离子体聚合增强
    • US07178584B2
    • 2007-02-20
    • US10952904
    • 2004-09-30
    • Seok-Keun KohHyung Jin JungWon Kook ChoiByung Ha KangKi Hwan KimSam Chul HaCheol Hwan KimSung-Chang Choi
    • Seok-Keun KohHyung Jin JungWon Kook ChoiByung Ha KangKi Hwan KimSam Chul HaCheol Hwan KimSung-Chang Choi
    • F28F13/18
    • C23C16/503B05D1/62B05D3/148B05D5/083C23C16/30C23C16/50C23C16/515C23C16/56F25B47/003F28F13/18F28F2245/02F28F2245/04
    • According to the present invention, there is provided a plasma polymerization surface modification of a metal for enhancing its applicability for use in refrigerating and air conditioning such as in constructing heat exchanges, by using a DC discharge plasma, comprising the steps of: (a) positioning an anode electrode which is substantially of metal to be surface-modified and a cathode electrode in a chamber, (b) maintaining a pressure in the chamber at a predetermined vacuum level, (c) blowing a reaction gas composed of an unsaturated aliphatic hydrocarbon monomer gas or fluorine-containing monomer and silicon containing monomer gas at a predetermined pressure and a non-polymerizable gas at a predetermined pressure into the chamber, and (d) applying a voltage to the electrodes in order to obtain a DC discharge, whereby to obtain a plasma consisting of positive and negative ions and radicals generated from the unsaturated aliphatic hydrocarbon monomer gas and the non-polymerizable gas, and then forming a polymer with hydrophilicity or hydrophobicity on the surface of the anode electrode by plasma deposition, and there is also provided a plasma polymerization surface modification of a metal for enhancing its applicability for use in refrigerating and air conditioning such as in constructing heat exchanges, by using an RF plasma.
    • 根据本发明,通过使用DC放电等离子体,提供了一种金属的等离子体聚合表面改性,用于增强其在制冷和空调中的应用,例如构建热交换,其包括以下步骤:(a) 将基本上要被表面改性的金属的阳极电极和阴极电极放置在室中,(b)将室内的压力保持在预定的真空度,(c)吹送由不饱和脂族烃组成的反应气体 单体气体或含氟单体和预定压力的含硅单体气体和以预定压力进入室的非可聚合气体,以及(d)向电极施加电压以获得DC放电,从而 获得由不饱和脂肪烃单体气体和不可聚合气体产生的正离子和负离子和自由基组成的等离子体, 然后通过等离子体沉积在阳极电极的表面上形成具有亲水性或疏水性的聚合物,并且还提供金属的等离子体聚合表面改性以增强其用于制冷和空调的适用性,例如构建热交换 ,通过使用RF等离子体。
    • 3. 再颁专利
    • Acoustic convection apparatus
    • 声对流装置
    • USRE40512E1
    • 2008-09-23
    • US10870903
    • 2004-06-18
    • Seo Young KimByung Ha KangJin Wook PaekSung Ki Kim
    • Seo Young KimByung Ha KangJin Wook PaekSung Ki Kim
    • F28F13/02
    • F28F13/10H01L23/467H01L2924/0002H01L2924/00
    • A convective cooling apparatus cools an electronic device including at least one heat-generating component and enclosed in a case having cooling medium such as air or fluid therein. The convective cooling apparatus neither attempts to increase the velocity of flow in the cooling medium nor replaces the cooling medium with other material as prior art cooling apparatus did. Instead, it utilizes the instability which is inherent in the flow of the cooling medium. In the convective cooling apparatus, by using a driver for generating a signal tuned to the characteristic frequency of the flow, a an acoustic vibrator is driven to provide acoustic waves. The acoustic waves induce resonance of flow, which renders the cooling medium vigorously mixed, which, in turn, enhances the heat dissipation from the device.
    • 对流冷却装置冷却包括至少一个发热部件的电子装置,并将其包封在具有诸如空气或流体的冷却介质的壳体中。 对流冷却装置既不试图增加冷却介质中的流速,也不用现有技术的冷却装置替代其它材料的冷却介质。 相反,它利用冷却介质流动中固有的不稳定性。 在对流冷却装置中,通过使用用于产生调谐到流量的特征频率的信号的驱动器,驱动声振动器以提供声波。 声波引起流动共振,这使得冷却介质剧烈混合,这反过来又增强了装置的散热。
    • 5. 发明授权
    • Acoustic convection apparatus
    • 声对流装置
    • US06405794B1
    • 2002-06-18
    • US09593006
    • 2000-06-13
    • Seo Young KimByung Ha KangJin Wook PaekSung Ki Kim
    • Seo Young KimByung Ha KangJin Wook PaekSung Ki Kim
    • F28F1302
    • F28F13/10H01L23/467H01L2924/0002H01L2924/00
    • A convective cooling apparatus cools an electronic device including at least one heat-generating component and enclosed in a case having cooling medium such as air or fluid therein. The convective cooling apparatus neither attempts to increase the velocity of flow in the cooling medium nor replaces the cooling medium with other material as prior art cooling apparatus did. Instead, it utilizes the instability which is inherent in the flow of the cooling medium. In the convective cooling apparatus, by using a driver for generating a signal tuned to the characteristic frequency of the flow, a an acoustic vibrator is driven to provide acoustic waves. The acoustic waves induce resonance of flow, which renders the cooling medium vigorously mixed, which, in turn, enhances the heat dissipation from the device.
    • 对流冷却装置冷却包括至少一个发热部件的电子装置,并将其包封在具有诸如空气或流体的冷却介质的壳体中。 对流冷却装置既不试图增加冷却介质中的流速,也不用现有技术的冷却装置替代其它材料的冷却介质。 相反,它利用冷却介质流动中固有的不稳定性。 在对流冷却装置中,通过使用用于产生调谐到流量的特征频率的信号的驱动器,驱动声振动器以提供声波。 声波引起流动共振,这使得冷却介质剧烈混合,这反过来又增强了装置的散热。
    • 6. 发明授权
    • Regenerative evaporative cooler
    • 再生蒸发冷却器
    • US06338258B1
    • 2002-01-15
    • US09682036
    • 2001-07-12
    • Dae Young LeeByung Ha KangChun Sik Lee
    • Dae Young LeeByung Ha KangChun Sik Lee
    • F28D500
    • F24F5/0035F24F2001/0092F28D5/02Y02B30/545
    • A regenerative evaporative cooler, designed to improve the cooling efficiency of its regenerative evaporative cooling unit, is disclosed. In the cooler of this invention, the cooling unit consists of a dry channel and a wet channel arranged to closely come into contact with each other. The dry channel allows primary air to pass through, while the wet channel extracts a part of the primary air from the outlet end of the dry channel so as to form extracted air flowing in the wet channel in a direction opposite to the flowing direction of the primary air. A plurality of cooling fins are arranged in the dry and wet channels to allow the extracted air to come into direct contact with water so as to improve the water vaporization efficiency and the water vaporization area in the wet channel. A first blower fan sucks the primary air into the dry channel, while a second blower fan sucks a part of the primary air of the dry channel into the wet channel so as to form the extracted air. A water supply unit feeds water to the wet channel. In the cooler of this invention, the extracted air flowing in the wet channel absorbs heat from the dry channel by means of the wet channel fin, thus cooling the primary air flowing in the dry channel.
    • 公开了一种旨在提高其再生蒸发冷却单元的冷却效率的再生蒸发冷却器。 在本发明的冷却器中,冷却单元由干燥通道和布置为彼此紧密接触的湿通道组成。 干燥通道允许一次空气通过,而湿通道从干燥通道的出口端提取一部分一次空气,以便形成在湿通道中沿与 一次空气 多个冷却片布置在干燥和湿通道中,以使抽出的空气与水直接接触,从而提高湿气通道中的水汽化效率和水汽化面积。 第一鼓风机将一次空气吸入干燥通道,而第二鼓风机将干燥通道的一部分空气吸入湿通道,从而形成提取的空气。 供水单元向湿通道供水。 在本发明的冷却器中,在湿通道中流动的提取的空气通过湿通道翅片从干燥通道吸收热量,从而冷却在干燥通道中流动的一次空气。