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1.发明申请System and method for detecting clogged state of pipe of heat pump type multi-air conditioner 有权用于检测热泵式多功能空调器管道堵塞状态的系统和方法公开(公告)号：US20060086105A1
公开(公告)日：2006-04-27
申请号：US11258275
申请日：2005-10-26
申请人： Se-Dong Chang , Sung-Hwan Kim , Yoon-Been Lee , Baik-Young Chung
发明人： Se-Dong Chang , Sung-Hwan Kim , Yoon-Been Lee , Baik-Young Chung
IPC分类号： G01K13/00
CPC分类号： F24F1/32 , F24F1/26 , F24F11/30 , F24F2110/12 , F24F2140/12 , F24F2140/20 , F25B13/00 , F25B49/005 , F25B2500/04 , Y10T137/8326 , Y10T137/8359
摘要： A method for detecting a clogged state of a pipe of a heat pump type multi-air conditioner includes: detecting a temperature of a pipe of an arbitrary indoor heat exchanger among a plurality of indoor heat exchangers; detecting a pressure of a refrigerant sucked into an arbitrary outdoor unit among a plurality of outdoor units in case of performing an air-conditioning operation, and detecting a pressure of a refrigerant introduced into the arbitrary indoor heat exchanger after being discharged from an arbitrary outdoor unit among the plurality of outdoor units in case of performing a heating operation; and comparing a pressure corresponding to the detected temperature of the pipe and the detected pressure of the refrigerant and determining whether the pipe is clogged based on the comparison result. By detecting a clogged state of a pipe, the heat pump type multi-air conditioner is prevented from being damaged due to a clogged state of the pipe.
摘要翻译： 一种用于检测热泵式多功能空调的管道堵塞状态的方法，包括：检测多台室内热交换器中的任意室内热交换器的管道的温度; 在执行空调操作的情况下，检测吸入多个室外机中的任意室外机的制冷剂的压力，以及在从任意的室外机排出之后，检测引入到任意的室内热交换器中的制冷剂的压力 在执行加热操作的情况下，在多个室外单元中; 并且比较与检测到的管道温度相对应的压力和制冷剂的检测压力，并根据比较结果确定管道是否堵塞。 通过检测管道的堵塞状态，防止了由于管道堵塞状态导致的热泵式多功能空调机的损坏。
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2.发明授权System and method for detecting clogged state of pipe of heat pump type multi-air conditioner 有权用于检测热泵式多功能空调器管道堵塞状态的系统和方法公开(公告)号：US07823397B2
公开(公告)日：2010-11-02
申请号：US11258275
申请日：2005-10-26
申请人： Se-Dong Chang , Sung-Hwan Kim , Yoon-Been Lee , Baik-Young Chung
发明人： Se-Dong Chang , Sung-Hwan Kim , Yoon-Been Lee , Baik-Young Chung
CPC分类号： F24F1/32 , F24F1/26 , F24F11/30 , F24F2110/12 , F24F2140/12 , F24F2140/20 , F25B13/00 , F25B49/005 , F25B2500/04 , Y10T137/8326 , Y10T137/8359
摘要： A method for detecting a clogged state of a pipe of a heat pump type multi-air conditioner includes: detecting a temperature of a pipe of an arbitrary indoor heat exchanger among a plurality of indoor heat exchangers; detecting a pressure of a refrigerant sucked into an arbitrary outdoor unit among a plurality of outdoor units in case of performing an air-conditioning operation, and detecting a pressure of a refrigerant introduced into the arbitrary indoor heat exchanger after being discharged from an arbitrary outdoor unit among the plurality of outdoor units in case of performing a heating operation; and comparing a pressure corresponding to the detected temperature of the pipe and the detected pressure of the refrigerant and determining whether the pipe is clogged based on the comparison result. By detecting a clogged state of a pipe, the heat pump type multi-air conditioner is prevented from being damaged due to a clogged state of the pipe.
摘要翻译： 一种用于检测热泵式多功能空调的管道堵塞状态的方法，包括：检测多台室内热交换器中的任意室内热交换器的管道的温度; 在执行空调操作的情况下，检测吸入多个室外机中的任意室外机的制冷剂的压力，以及在从任意的室外机排出之后，检测引入到任意的室内热交换器中的制冷剂的压力 在执行加热操作的情况下，在多个室外单元中; 并且比较与检测到的管道温度相对应的压力和制冷剂的检测压力，并根据比较结果确定管道是否堵塞。 通过检测管道的堵塞状态，防止了由于管道堵塞状态导致的热泵式多功能空调机的损坏。
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3.发明授权Abnormal state detecting apparatus of multi-type air conditioner and method thereof 有权多型空调的异常状态检测装置及其方法公开(公告)号：US07621138B2
公开(公告)日：2009-11-24
申请号：US11128336
申请日：2005-05-13
申请人： Yoon-Been Lee , Se-Dong Chang , Song Choi , Baik-Young Chung
发明人： Yoon-Been Lee , Se-Dong Chang , Song Choi , Baik-Young Chung
CPC分类号： F25B49/005 , F24F11/30 , F24F11/32 , F24F11/62 , F24F11/65 , F24F2110/10 , F24F2110/12 , F25B13/00 , F25B2313/023 , F25B2313/02331 , F25B2313/02334 , F25B2313/025 , F25B2313/0253 , F25B2500/19 , F25B2700/2104 , F25B2700/2106
摘要： Disclosed are an abnormal state detecting apparatus of a multi-type air conditioner and a method thereof. The method comprises: a user's selecting a test operation, and then detecting plural indoor temperatures of indoor zones where a plurality of indoor units are installed and plural outdoor temperatures of outdoor zones where a plurality of outdoor units are installed; selecting a corresponding test operation mode among a plurality of test operation modes preset according to an average indoor temperature of the detected plural indoor temperatures and an average outdoor temperature of the detected plural outdoor temperatures; test-operating the multi-type air conditioner according to the selected test operation mode, and collecting data showing an operation state of the test-operated air conditioner; and comparing the collected data with a preset reference data and judging an abnormal state of the multi-type air conditioner based on the comparison result.
摘要翻译： 公开了一种多型空调的异常状态检测装置及其方法。 该方法包括：用户选择测试操作，然后检测安装有多个室内机的室内多个室内温度以及安装有多个室外机的室外区域的多个室外温度; 根据检测到的多个室内温度的平均室内温度和检测到的多个室外温度的平均室外温度，在多个测试操作模式中选择相应的测试操作模式; 根据所选择的测试操作模式对所述多型空调进行测试操作，并且收集示出所述测试操作的空调器的操作状态的数据; 以及将所收集的数据与预设的参考数据进行比较，并且基于比较结果来判断多类型空调的异常状态。
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4.发明申请Abnormal state detecting apparatus of multi-type air conditioner and method thereof 有权多型空调的异常状态检测装置及其方法公开(公告)号：US20060086103A1
公开(公告)日：2006-04-27
申请号：US11128336
申请日：2005-05-13
申请人： Yoon-Been Lee , Se-Dong Chang , Song Choi , Baik-Young Chung
发明人： Yoon-Been Lee , Se-Dong Chang , Song Choi , Baik-Young Chung
CPC分类号： F25B49/005 , F24F11/30 , F24F11/32 , F24F11/62 , F24F11/65 , F24F2110/10 , F24F2110/12 , F25B13/00 , F25B2313/023 , F25B2313/02331 , F25B2313/02334 , F25B2313/025 , F25B2313/0253 , F25B2500/19 , F25B2700/2104 , F25B2700/2106
摘要： Disclosed are an abnormal state detecting apparatus of a multi-type air conditioner and a method thereof. The method comprises: a user's selecting a test operation, and then detecting plural indoor temperatures of indoor zones where a plurality of indoor units are installed and plural outdoor temperatures of outdoor zones where a plurality of outdoor units are installed; selecting a corresponding test operation mode among a plurality of test operation modes preset according to an average indoor temperature of the detected plural indoor temperatures and an average outdoor temperature of the detected plural outdoor temperatures; test-operating the multi-type air conditioner according to the selected test operation mode, and collecting data showing an operation state of the test-operated air conditioner; and comparing the collected data with a preset reference data and judging an abnormal state of the air conditioner based on the comparison result.
摘要翻译： 公开了一种多型空调的异常状态检测装置及其方法。 该方法包括：用户选择测试操作，然后检测安装有多个室内机的室内多个室内温度以及安装有多个室外机的室外区域的多个室外温度; 根据检测到的多个室内温度的平均室内温度和检测到的多个室外温度的平均室外温度，在多个测试操作模式中选择相应的测试操作模式; 根据所选择的测试操作模式对所述多型空调进行测试操作，并且收集示出所述测试操作的空调器的操作状态的数据; 并且将收集的数据与预设的参考数据进行比较，并且基于比较结果判断空调的异常状态。
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公开(公告)号：US07318326B2
公开(公告)日：2008-01-15
申请号：US10984970
申请日：2004-11-10
申请人： Yoon-Been Lee , Hyung-Soo Kim , Sae-Dong Jang , Baik-Young Chung , Sai-Kee Oh , Kyung-Won Seo , Ho-Jong Jeong
发明人： Yoon-Been Lee , Hyung-Soo Kim , Sae-Dong Jang , Baik-Young Chung , Sai-Kee Oh , Kyung-Won Seo , Ho-Jong Jeong
IPC分类号： F25B1/10
CPC分类号： F25B13/00 , F25B31/004 , F25B2313/006 , F25B2313/0233 , F25B2313/0253 , F25B2400/075
摘要： A multi-air conditioner comprising: a plurality of indoor units for exchanging the heat with indoor air; a plurality of outdoor units, each outdoor unit having an outdoor heat exchanger for exchanging the heat and a compressor for compressing a fluid; a connecting pipe for connecting the indoor units with the outdoor units; and a pressure equalizing pipe for communicating the outdoor heat exchanger of one outdoor unit with the compressor of at least one other outdoor unit, so that the multi-air conditioner is capable of improving stability, reliability and efficiency of a system by equalizing the low pressure between the indoor units in heating and equalizing the high pressure between the outdoor units in cooling.
摘要翻译： 一种多空调机，包括：多个室内单元，用于与室内空气交换热量; 多个室外机，每个室外机具有用于交换热量的室外热交换器和用于压缩流体的压缩机; 用于将室内机与室外机连接的连接管; 以及用于使一个室外机的室外热交换器与至少一个其他室外机的压缩机连通的均压管，使得多空调能够通过均衡低压来提高系统的稳定性，可靠性和效率 在室内单元之间加热并均衡室外单元之间的高压冷却。
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公开(公告)号：US20050257565A1
公开(公告)日：2005-11-24
申请号：US10984970
申请日：2004-11-10
申请人： Yoon-Been Lee , Hyung-Soo Kim , Sae-Dong Jang , Baik-Young Chung , Sai-Kee Oh , Kyung-Won Seo , Ho-Jong Jeong
发明人： Yoon-Been Lee , Hyung-Soo Kim , Sae-Dong Jang , Baik-Young Chung , Sai-Kee Oh , Kyung-Won Seo , Ho-Jong Jeong
CPC分类号： F25B13/00 , F25B31/004 , F25B2313/006 , F25B2313/0233 , F25B2313/0253 , F25B2400/075
摘要： A multi-air conditioner comprising: a plurality of indoor units for exchanging the heat with indoor air; a plurality of outdoor units, each outdoor unit having an outdoor heat exchanger for exchanging the heat and a compressor for compressing a fluid; a connecting pipe for connecting the indoor units with the outdoor units; and a pressure equalizing pipe for communicating the outdoor heat exchanger of one outdoor unit with the compressor of at least one other outdoor unit, so that the multi-air conditioner is capable of improving stability, reliability and efficiency of a system by equalizing the low pressure between the indoor units in heating and equalizing the high pressure between the outdoor units in cooling.
摘要翻译： 一种多空调机，包括：多个室内单元，用于与室内空气交换热量; 多个室外机，每个室外机具有用于交换热量的室外热交换器和用于压缩流体的压缩机; 用于将室内机与室外机连接的连接管; 以及用于使一个室外机的室外热交换器与至少一个其他室外机的压缩机连通的均压管，使得多空调能够通过均衡低压来提高系统的稳定性，可靠性和效率 在室内单元之间加热并均衡室外单元之间的高压冷却。
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公开(公告)号：US07415838B2
公开(公告)日：2008-08-26
申请号：US11357073
申请日：2006-02-21
申请人： Bong-Soo Park , Sai-Kee Oh , Chi-Woo Song , Ju-Won Kim , Baik-Young Chung , Se-Dong Chang , Jae-Heuk Choi
发明人： Bong-Soo Park , Sai-Kee Oh , Chi-Woo Song , Ju-Won Kim , Baik-Young Chung , Se-Dong Chang , Jae-Heuk Choi
IPC分类号： F25D17/02
CPC分类号： F25B25/005 , F25B13/00 , F25B2313/0253 , F25B2400/075 , F25B2500/01 , F25B2500/19 , F25B2600/021 , F25B2700/04 , F25B2700/15 , F25B2700/21173 , F25B2700/21174 , F25B2700/21175 , Y02B30/741
摘要： A second-refrigerant pump driving type air conditioner, including an indoor unit having an indoor heat exchanger that circulates a refrigerant containing no oil, a first circulator including a compressor that compresses and discharges a refrigerant containing oil, a first outdoor heat exchanger, a second outdoor heat exchanger, and an outdoor expander, and a second circulator including an intermediate heat exchanger connected to the indoor heat exchanger that circulates the refrigerant containing no oil and heat-exchanges the refrigerant of the first outdoor heat exchanger, a receiver, and a pump. A restriction of a length and a diameter of a connection pipe for connecting an outdoor unit and the indoor unit is decreased, and an oil shortage of the compressor is prevented.
摘要翻译： 一种第二制冷剂泵驱动型空调机，包括具有使不含油的制冷剂循环的室内热交换器的室内机，包含压缩并排出含油的制冷剂的压缩机的第一循环器，第一室外热交换器，第二室内热交换器 室外热交换器和室外膨胀机，以及第二循环器，其包括连接到室内热交换器的中间热交换器，其使不含油的制冷剂循环，并且热交换第一室外热交换器，接收器和泵的制冷剂 。 用于连接室外机和室内机的连接管的长度和直径的限制减少，并且防止了压缩机的缺油。
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公开(公告)号：US20060112712A1
公开(公告)日：2006-06-01
申请号：US11286354
申请日：2005-11-25
申请人： Se-Dong Chang , Sai-Kee Oh , Chi-Woo Song , Baik-Young Chung , Ju-Won Kim , Bong-Soo Park
发明人： Se-Dong Chang , Sai-Kee Oh , Chi-Woo Song , Baik-Young Chung , Ju-Won Kim , Bong-Soo Park
CPC分类号： F25B13/00 , F25B25/005 , F25B2400/16 , F25B2500/01 , F25B2700/04
摘要： An air conditioning system comprises an indoor unit in which a first refrigerant flows, a first tank connected to an outlet side refrigerant line of the indoor unit for sucking a first refrigerant, a second tank connected to an inlet side refrigerant line of the indoor unit and directly connected to the first tank at a position lower than the first tank for feeding back the first refrigerant stored in the first tank to the indoor unit, a connection line disposed between the first tank and the second tank, a pressure equalizing line disposed between the first tank and the second tank, a heat source cycle for cooling the first refrigerant inside the first tank by circulating a second refrigerant and heating the first refrigerant of the second tank, and a controller for controlling a plurality of switching valves installed at the connection line and the pressure equalizing line.
摘要翻译： 空调系统包括：第一制冷剂流入的室内机，与室内机的出口侧制冷剂管路连接的第一制冷剂吸入第一制冷剂;第二罐，连接到室内机的入口侧制冷剂管线;以及 在比第一箱低的位置处直接连接到第一箱，用于将存储在第一箱中的第一制冷剂反馈到室内单元;设置在第一箱和第二箱之间的连接管，设置在第一箱之间的均压管 第一罐和第二罐，通过循环第二制冷剂并加热第二罐的第一制冷剂来冷却第一罐内的第一制冷剂的热源循环，以及用于控制安装在连接管线上的多个切换阀的控制器 和压力平衡线。
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公开(公告)号：US07343756B2
公开(公告)日：2008-03-18
申请号：US11286358
申请日：2005-11-25
申请人： Se-Dong Chang , Sai-Kee Oh , Chi-Woo Song , Baik-Young Chung , Ju-Won Kim , Bong-Soo Park
发明人： Se-Dong Chang , Sai-Kee Oh , Chi-Woo Song , Baik-Young Chung , Ju-Won Kim , Bong-Soo Park
CPC分类号： F25B25/005 , F25B13/00 , F25B2400/053 , F25B2400/16 , F25B2500/01 , F25B2700/04
摘要： An air conditioning system comprises a first tank connected to an outlet side refrigerant line of an indoor unit, a second tank disposed to be lower than the first tank, middle tank installed between the first tank and the second tank, a heat source cycle for depressurizing and cooling the first refrigerant inside the first tank by circulating a second refrigerant and heating the first refrigerant of the second tank, a middle tank cooling unit for feed back connected to an inlet side refrigerant line of the second tank among refrigerant lines of the heat source cycle, a middle tank heating unit for feed back connected to a refrigerant line between the first tank and the second tank among refrigerant lines of the heat source cycle, and a controller for selectively circulating the second refrigerant of the heat source cycle to the middle tank cooling unit for feed back or the middle tank heating unit for feed back.
摘要翻译： 空调系统包括连接到室内机的出口侧制冷剂管路的第一罐，设置成比第一罐低的第二罐，安装在第一罐和第二罐之间的中间罐，用于减压的热源循环 并且通过循环第二制冷剂并加热第二罐的第一制冷剂来冷却第一罐内的第一制冷剂，在热源的制冷剂管线中连接到第二罐的入口侧制冷剂管线的反馈中间罐冷却单元 循环，用于在热源循环的制冷剂管线之间连接到第一罐和第二罐之间的制冷剂管线的中间罐加热单元，以及用于选择性地将热源循环的第二制冷剂循环到中间罐的控制器 用于反馈的冷却单元或用于反馈的中间罐加热单元。
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公开(公告)号：US20060112713A1
公开(公告)日：2006-06-01
申请号：US11286358
申请日：2005-11-25
申请人： Se-Dong Chang , Sai-Kee Oh , Chi-Woo Song , Baik-Young Chung , Ju-Won Kim , Bong-Soo Park
发明人： Se-Dong Chang , Sai-Kee Oh , Chi-Woo Song , Baik-Young Chung , Ju-Won Kim , Bong-Soo Park
CPC分类号： F25B25/005 , F25B13/00 , F25B2400/053 , F25B2400/16 , F25B2500/01 , F25B2700/04
摘要： An air conditioning system comprises a first tank connected to an outlet side refrigerant line of an indoor unit, a second tank disposed to be lower than the first tank, middle tank installed between the first tank and the second tank, a heat source cycle for depressurizing and cooling the first refrigerant inside the first tank by circulating a second refrigerant and heating the first refrigerant of the second tank, a middle tank cooling unit for feed back connected to an inlet side refrigerant line of the second tank among refrigerant lines of the heat source cycle, a middle tank heating unit for feed back connected to a refrigerant line between the first tank and the second tank among refrigerant lines of the heat source cycle, and a controller for selectively circulating the second refrigerant of the heat source cycle to the middle tank cooling unit for feed back or the middle tank heating unit for feed back.
摘要翻译： 空调系统包括连接到室内机的出口侧制冷剂管路的第一罐，设置成比第一罐低的第二罐，安装在第一罐和第二罐之间的中间罐，用于减压的热源循环 并且通过循环第二制冷剂并加热第二罐的第一制冷剂来冷却第一罐内的第一制冷剂，在热源的制冷剂管线中连接到第二罐的入口侧制冷剂管线的反馈中间罐冷却单元 循环，用于在热源循环的制冷剂管线之间连接到第一罐和第二罐之间的制冷剂管线的中间罐加热单元，以及用于选择性地将热源循环的第二制冷剂循环到中间罐的控制器 用于反馈的冷却单元或用于反馈的中间罐加热单元。
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