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    • 3. 发明申请
    • VENTILATION SYSTEM
    • 通风系统
    • US20070158049A1
    • 2007-07-12
    • US11464682
    • 2006-08-15
    • Kyung Hwan KIMKeun CHOIDong CHOIHo CHOI
    • Kyung Hwan KIMKeun CHOIDong CHOIHo CHOI
    • F25B29/00F24F3/00
    • F24F12/006F24F13/20F24F2012/007Y02B30/563
    • A ventilation system is disclosed. The ventilation system of the present invention includes a heat-exchanger having at least two unit heat-exchange elements arranged in parallel for heat exchange between supplied outside air and exhausted room air, an air-supply duct having one side for making an outdoors be in communication with an inside of the heat-exchanger and the other side for making an indoor space be in communication with the inside of the heat-exchanger to supply outside air into the indoor space, and an air-exhaust duct having one side for making the indoor space be in communication with the inside of the heat-exchanger and the other side for making the outdoors be in communication with the inside of the heat-exchanger to exhaust room air outdoors, wherein an air-supply channel is formed for making one side of the air-supply duct be in communication with the other side of the air-supply duct and an air-exhaust channel is formed in a diagonal direction of the air-supply channel for making one side of the air-exhaust duct be in communication with the other side of the air-exhaust duct within the heat-exchanger.
    • 公开了一种通风系统。 本发明的通风系统包括热交换器,具有至少两个平行布置的单元热交换元件,用于在供给的外部空气和排出的室内空气之间进行热交换,具有用于使户外进入的一侧的供气管 与热交换器的内部连通,另一方为使室内空间与热交换器的内部连通,将室外空气供给到室内空间;以及排气管,其一侧用于使 室内空间与热交换器的内部连通,另一方为使户外与室内的热交换器内部连通,将室外空气与室外空气连通,形成用于使一侧的供气路 所述供气管道与所述供气管道的另一侧连通,并且在所述供气通道的对角线方向上形成排气通道,用于使所述空气供应管道的一侧 排气管道与热交换器内的排气管道的另一侧连通。
    • 5. 发明申请
    • TOTAL HEAT EXCHANGER AND VENTILATION SYSTEM USING THE SAME
    • 总热交换器和通风系统
    • US20060270335A1
    • 2006-11-30
    • US11420263
    • 2006-05-25
    • Kyung Hwan KIMKeun Hyoung CHOIDong Whan CHOIHo Seon CHOI
    • Kyung Hwan KIMKeun Hyoung CHOIDong Whan CHOIHo Seon CHOI
    • F25D17/06F24F7/00
    • F24F3/147F24F12/006F24F2012/007Y02B30/563
    • A total heat exchanger having a structure capable of achieving an enhancement in total heat efficiency, and a ventilation system using the total heat exchanger are disclosed. The total heat exchanger includes an air supply duct for guiding outdoor air to an indoor space, an air discharge duct for guiding indoor air to the outdoors, an air supply fan arranged at one side of the air supply duct, the air supply fan sucking the outdoor air, and supplying the sucked air to the indoor space, an air discharge fan arranged at one side of the air discharge duct, the air discharge fan sucking the indoor air, and discharging the sucked air to the outdoors, and a heat exchanging element arranged at a region where the indoor air and the outdoor air cross each other, the heat exchanging element heat-exchanging the indoor air with the outdoor air. The heat exchanging element has a shape causing the indoor air and the outdoor air to flow through the heat exchanging element while forming an acute angle with respect to each other.
    • 公开了具有能够实现总热效率提高的结构的全热交换器,以及使用全热交换器的通风系统。 总热交换器包括用于将室外空气引导到室内的空气供给管道,将室内空气引导到室外的排气管,配置在供气管一侧的供气风扇,吸入空气的风扇 室外空气,将吸入的空气供给到室内空间;排风扇,其设置在排气管的一侧,排风扇吸入室内空气,将吸入的空气排出到室外;热交换元件 布置在室内空气和室外空气彼此交叉的区域,热交换元件将室内空气与室外空气进行热交换。 热交换元件具有使室内空气和室外空气相对于彼此形成锐角而流过热交换元件的形状。