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公开(公告)号：US20090211279A1
公开(公告)日：2009-08-27
申请号：US12392351
申请日：2009-02-25
申请人： Seung Youp HYUN , Deok Huh , Gil Bong Lee
发明人： Seung Youp HYUN , Deok Huh , Gil Bong Lee
CPC分类号： F25B13/00 , F24F11/30 , F24F2110/10 , F25B2313/006 , F25B2313/02331 , F25B2313/02741 , F25B2400/075 , F25B2600/2513 , F25B2700/2104
摘要： An air conditioner and a method of controlling the same are provided. The air conditioner may include an outdoor unit, one or more indoor units operably coupled to the outdoor unit, a temperature sensor, a valve driver, and a controller. By monitoring an actual temperature and comparing the actual temperature to a desired temperature, a flow path, of flow direction, and flow capacity flowing to the one or more indoor units to adjust a heating/cooling capacity thereof as appropriate.
摘要翻译： 提供一种空调及其控制方法。 空调器可以包括室外单元，可操作地连接到室外单元的一个或多个室内单元，温度传感器，阀驱动器和控制器。 通过监测实际温度并将实际温度与所需温度，流动方向的流动路径和流向一个或多个室内单元的流量进行比较，以适当地调节其加热/冷却能力。
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2.发明授权公开(公告)号：US07513123B2
公开(公告)日：2009-04-07
申请号：US11317015
申请日：2005-12-27
申请人： Won Hee Lee , Seung Youp Hyun , Jeong Taek Park , Yoon Jei Hwang
发明人： Won Hee Lee , Seung Youp Hyun , Jeong Taek Park , Yoon Jei Hwang
CPC分类号： F25B49/022 , F24F11/30 , F24F11/83 , F24F2110/10 , F25B2600/0251
摘要： A unitary air conditioner comprises a 1-stage thermostat mounted in a room for generating an air conditioner ON/OFF signal, an indoor unit configured to operate based on a signal from the 1-stage thermostat, and a variable-capacity outdoor unit connected to the 1-stage thermostat and the indoor unit. The variable-capacity outdoor unit has variable operation stages, which are changed based on the previous operation state and the current operation state. When a unitary-capacity operation signal is inputted from the 1-stage thermostat, a start operation stage of an outdoor unit is determined based on the combination of the operation stage of the outdoor unit operated before the operation signal is inputted and the operation time in the stage, and the determined operation is performed. The 1-stage thermostat can be connected to the variable-capacity outdoor unit according to circumstances.
摘要翻译： 一体式空调器包括安装在用于产生空调开/关信号的房间中的一级恒温器，被配置为基于来自1级恒温器的信号进行操作的室内单元和连接到 1级恒温器和室内机。 可变容量室外机具有可变的运行阶段，其根据先前的运行状态和当前运行状态而变化。 当从1级恒温器输入单体容量操作信号时，基于在输入操作信号之前操作的室外机的操作级和操作信号的操作时间之间的组合来确定室外机的起动操作级 执行阶段，并且执行确定的操作。 1级恒温器可根据情况与变容量室外机连接。
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公开(公告)号：US07251948B2
公开(公告)日：2007-08-07
申请号：US11104612
申请日：2005-04-13
申请人： Seung-Youp Hyun , Won-Hee Lee , Jeong-Taek Park , Chan-Ho Song , Yoon-Jei Hwang
发明人： Seung-Youp Hyun , Won-Hee Lee , Jeong-Taek Park , Chan-Ho Song , Yoon-Jei Hwang
IPC分类号： F25B41/00
CPC分类号： F25B41/04 , F04B49/035 , F25B2600/0261 , Y10T137/7869
摘要： A pressure equalizer of a compressor of an air conditioner comprises a bypass pipe installed between a refrigerant suction pipe and a refrigerant discharge pipe of a compressor, a valve housing connected to a middle portion of the bypass pipe and provided with a partition having a valve hole therein, and a switching valve elastically installed in the valve housing for selectively opening the valve hole by a pressure difference between the refrigerant suction pipe and the refrigerant discharge pipe.
摘要翻译： 空气调节器的压缩机的压力均衡器包括安装在制冷剂吸入管和压缩机的制冷剂排出管之间的旁通管，连接到旁通管的中间部分的阀壳，并且具有阀孔 以及弹性地安装在阀壳体中的切换阀，用于通过制冷剂吸入管和制冷剂排出管之间的压力差选择性地打开阀孔。
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公开(公告)号：US20060032929A1
公开(公告)日：2006-02-16
申请号：US11033253
申请日：2005-01-12
申请人： Yoon-Jei Hwang , Seung-Youp Hyun , Won-Hee Lee , Jae-Hoon Sim
发明人： Yoon-Jei Hwang , Seung-Youp Hyun , Won-Hee Lee , Jae-Hoon Sim
CPC分类号： F24F3/065 , F24F3/001 , F24F2221/54
摘要： A unitary air conditioning system comprises an outdoor unit including a compressor for compressing refrigerant, an outdoor heat exchanger for heat exchange of refrigerant, and an expander connected to the outdoor heat exchanger, for expanding refrigerant; a duct installed in each zone of a building; a plurality of central blower units, each unit having a heat exchanger connected to the outdoor unit by a refrigerant pipe and a blower for supplying the air heat-exchanged by the heat exchanger to the duct; and a cooling/heating control unit for selectively distributing a refrigerant from the outdoor unit toward the heat exchangers of the plurality of central blower units and controlling cooling or heating operation for each zone of the building. Accordingly, the plurality of blower units are systematically operated according to a load of each zone inside the building, so that the cooling or heating operation can be effectively performed on each zone.
摘要翻译： 一体式空调系统包括：室外单元，包括用于压缩制冷剂的压缩机，用于制冷剂的热交换的室外热交换器;和连接到室外热交换器的用于膨胀制冷剂的膨胀器; 安装在建筑物的每个区域中的管道; 多个中央鼓风机单元，每个单元具有通过制冷剂管连接到室外单元的热交换器和用于将由热交换器热交换的空气供给到管道的鼓风机; 以及冷却/加热控制单元，用于从室外单元朝向多个中央鼓风机单元的热交换器选择性地分配制冷剂，并且控制建筑物的每个区域的冷却或加热操作。 因此，根据建筑物内部的每个区域的负载，多个鼓风机单元被系统地操作，从而可以在每个区域上有效地执行冷却或加热操作。
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公开(公告)号：US20060032253A1
公开(公告)日：2006-02-16
申请号：US11109714
申请日：2005-04-20
申请人： Won-Hee Lee , Yoon-Jei Hwang , Seung-Youp Hyun , Jae-Hoon Sim
发明人： Won-Hee Lee , Yoon-Jei Hwang , Seung-Youp Hyun , Jae-Hoon Sim
CPC分类号： F25B49/022 , F25B2400/0751 , F25B2600/0251 , F25B2700/2104 , F25B2700/2106
摘要： A driving control method for a central air conditioner having at least two compressors of a small capacity and a large capacity, respectively, includes, upon a user's selecting a cooling mode between a weak cooling mode or a strong cooling mode, judging a load size in the selected cooling mode, and differently driving the compressors based on the judged load size. A load corresponding ability is enhanced thus to reduce power consumption, thereby increasing an energy efficiency and making the user feel comfortable.
摘要翻译： 一种中央空调的驱动控制方法，具有至少两台小容量和大容量的压缩机，分别包括：在用户选择弱冷却模式或强制冷模式之间的冷却模式时，判断负荷大小 所选择的冷却模式，以及基于所判断的负载大小不同地驱动压缩机。 增加负载对应能力，从而降低功耗，从而提高能源效率并使用户感到舒适。
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公开(公告)号：US20060032252A1
公开(公告)日：2006-02-16
申请号：US11028646
申请日：2005-01-05
申请人： Won-Hee Lee , Yoon-Jei Hwang , Seung-Youp Hyun , Jae-Hoon Sim
发明人： Won-Hee Lee , Yoon-Jei Hwang , Seung-Youp Hyun , Jae-Hoon Sim
CPC分类号： F25B49/022 , F24F11/30 , F24F11/62 , F24F11/65 , F25B13/00 , F25B2400/0751 , F25B2600/0251 , F25B2700/2104
摘要： The present invention discloses an operation control method for a unitary air conditioner. The present invention improves the load response capabilities of compressors by operating them at three-stages of the maximum operation, minimum operation and intermediate operation using one or more compressors, and improves the energy efficiency and the amenity by determining the three-stage operation mode based on the previous operation status.
摘要翻译： 本发明公开了一种一体式空调机的运转控制方法。 本发明通过使用一个或多个压缩机的最大操作，最小操作和中间操作的三个阶段进行操作来提高压缩机的负载响应能力，并且通过基于三级操作模式来确定能量效率和舒适性 关于以前的运行状态。
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公开(公告)号：US20050257544A1
公开(公告)日：2005-11-24
申请号：US11028759
申请日：2005-01-05
申请人： Won-Hee Lee , Yoon-Jei Hwang , Seung-Youp Hyun
发明人： Won-Hee Lee , Yoon-Jei Hwang , Seung-Youp Hyun
摘要： A unitary air-conditioning system includes a thermostat for detecting a set temperature inputted by a user and a room temperature; a temperature detecting unit for detecting a first temperature of an indoor heat exchanger and a second temperature of air introduced into the indoor heat exchanger; a first controller for receiving information on the set temperature, the room temperature, the first temperature and the second temperature, and converting information on the inputted set temperature, the room temperature and the first and second temperatures into a communication signal; a first communicating unit for receiving the converted communication signal and transmitting it; a second communicating unit for receiving the communication signal from the first communicating unit; and a second controller for controlling an operation of compressors based on the communication signal received from the second communicating unit.
摘要翻译： 一体式空调系统包括用于检测由用户输入的设定温度和室温的恒温器; 温度检测单元，用于检测室内热交换器的第一温度和引入室内热交换器的空气的第二温度; 第一控制器，用于接收关于设定温度，室温，第一温度和第二温度的信息，以及将关于输入的设定温度，室温和第一和第二温度的信息转换为通信信号; 第一通信单元，用于接收转换的通信信号并发送; 第二通信单元，用于从第一通信单元接收通信信号; 以及第二控制器，用于基于从第二通信单元接收的通信信号来控制压缩机的操作。
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公开(公告)号：US20090240374A1
公开(公告)日：2009-09-24
申请号：US12392378
申请日：2009-02-25
申请人： Seung Youp Hyun , Deok Huh , Gil Bong Lee , Dong Won Sung
发明人： Seung Youp Hyun , Deok Huh , Gil Bong Lee , Dong Won Sung
IPC分类号： G05B15/00
CPC分类号： F25B49/005 , F25B49/025
摘要： A method of controlling an air conditioner is provided. The method may include determining whether the air conditioner is operating in an abnormal state, and, when the air conditioner is operating in the abnormal state, operating a compressor in a safe mode having a different frequency pattern than when it is operated in a normal mode of the compressor. This allows the air conditioner to provide continuous heating/cooling, even when operating in an abnormal state.
摘要翻译： 提供了一种控制空调的方法。 该方法可以包括确定空调器是否处于异常状态，并且当空调器处于异常状态时，以与以正常模式操作的频率模式不同的安全模式操作压缩机 的压缩机。 即使在异常状态下工作，也能够使空调机进行连续加热/冷却。
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公开(公告)号：US07513124B2
公开(公告)日：2009-04-07
申请号：US11319472
申请日：2005-12-29
申请人： Won Hee Lee , Seung Youp Hyun , Jeong Taek Park , Yoon Jei Hwang
发明人： Won Hee Lee , Seung Youp Hyun , Jeong Taek Park , Yoon Jei Hwang
摘要： A unitary air conditioner comprises a 1-stage thermostat for generating an operation signal for the unitary air conditioner or a stop signal for the unitary air conditioner, a 1-stage indoor unit having an indoor fan, which is rotated according the operation signal from the 1-stage thermostat, a variable-capacity outdoor unit configured to be operated according to the 1-stage thermostat, the variable-capacity outdoor unit having a compressor and an outdoor fan, the operation stage of which is changed according to the operation state of the variable-capacity outdoor unit, and an indoor fan control device for controlling the indoor fan according to the operation stage of the variable-capacity outdoor unit to change the operation state of the indoor fan. The 1-stage indoor unit is operated along with another unit having different stages, and variable control is accomplished, although the 1-stage indoor unit is used, so long as the indoor fan control device is added to the unitary air conditioner. Consequently, a more efficient air conditioning system is accomplished.
摘要翻译： 一体式空调器包括：1级恒温器，用于产生单一空调的操作信号或整体式空调的停机信号; 1级室内机，具有室内风扇，该单级室内单元根据来自 1级恒温器，可变容量室外机构，其配置为根据1级恒温器操作，可变容量室外机具有压缩机和室外风扇，其运行级根据操作状态而变化 可变容量室外机以及室内风扇控制装置，用于根据可变容量室外机的运转级控制室内风扇，以改变室内风扇的运转状态。 只要室内风扇控制装置被添加到一体式空调机中，一级室内机与另外具有不同级的单元一起操作，并且实现了可变控制。 因此，实现了更有效的空调系统。
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10.发明授权公开(公告)号：US07458227B2
公开(公告)日：2008-12-02
申请号：US11316985
申请日：2005-12-27
申请人： Won Hee Lee , Seung Youp Hyun , Jeong Taek Park , Yoon Jei Hwang
发明人： Won Hee Lee , Seung Youp Hyun , Jeong Taek Park , Yoon Jei Hwang
CPC分类号： F25B49/022 , F24F11/30 , F24F11/61 , F24F2110/10 , F25B2600/0251 , F25B2600/23
摘要： A method of preventing rapid on/off of a compressor in a unitary air conditioner comprises the steps of, when a unitary-capacity operation signal is inputted from a thermostat to start an outdoor unit, and a specific operation stage is continued for more than a predetermined period of time after the operation is started, changing the operation stage of the outdoor unit to an operation stage higher than the specific operation stage, and operating the outdoor unit in the changed operation stage, and, when the compressor is stopped according to a signal from the thermostat within a specific period of time after the operation stage is changed to an operation stage higher than the specific operation stage, starting the operation in the specific operation stage at the next operation, and still performing the operation in the specific operation stage although the operation state is continued for more than a predetermined period of time. Consequently, the compressor is prevented from being rapidly turned on/off, and therefore, operational reliability of the compressor is improved, and the service life of the compressor is increased.
摘要翻译： 一种防止一体式空调机中的压缩机的快速开/关的方法包括以下步骤：当从恒温器输入单一容量运行信号以启动室外机时，特定的运行阶段持续进行多于 操作开始后的预定时间段，将室外机的运转阶段变更为比特定运转阶段高的运转阶段，在变更的运转阶段运转室外机，并且当压缩机按照 来自恒温器的信号在操作阶段之后的特定时间段变为高于特定操作阶段的操作阶段，在下一个操作中开始在特定操作阶段中的操作，并且仍然在特定操作阶段执行操作 尽管操作状态持续超过预定时间段。 因此，能够防止压缩机快速开/关，从而提高压缩机的运转可靠性，提高压缩机的使用寿命。
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