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1. 发明申请

US20100043465A1 Heat pump system and method of controlling the same 审中-公开
标题翻译：热泵系统及其控制方法
公开(公告)号：US20100043465A1
公开(公告)日：2010-02-25
申请号：US12457644
申请日：2009-06-17
申请人： Seong Min Jang , Yun Ho Ryu , Jae Won Lee
发明人： Seong Min Jang , Yun Ho Ryu , Jae Won Lee
IPC分类号： F25B41/00 , F25B27/00
CPC分类号： F25B13/00 , F25B2313/008 , F25B2400/04 , F25B2500/31 , F25B2700/2106 , F25B2700/21175
摘要： Provided are a heat pump system and a method of controlling the same. In a heating operation, a refrigerant circulating in an air-conditioning device is heat-exchanged with a working fluid heated by a heating device so as to be heated, and the heating device is controlled according to a temperature of the working fluid. Thus, various types of heating members are conveniently used as the heating device for heating the refrigerant.
摘要翻译：提供一种热泵系统及其控制方法。在加热运转中，将在空调装置中循环的制冷剂与加热装置加热的工作流体进行热交换，从而进行加热，根据工作流体的温度对加热装置进行控制。因此，各种加热构件方便地用作加热制冷剂的加热装置。

2. 发明授权

US07240504B2 Cogeneration system 失效
标题翻译：热电联产系统
公开(公告)号：US07240504B2
公开(公告)日：2007-07-10
申请号：US11046685
申请日：2005-02-01
申请人： Eun Jun Cho , Yun Ho Ryu , Young Seob Choi , Baik Young Cheong , Jae Won Lee
发明人： Eun Jun Cho , Yun Ho Ryu , Young Seob Choi , Baik Young Cheong , Jae Won Lee
IPC分类号： F25B27/02
CPC分类号： F25B13/00 , F02G5/02 , F25B27/02 , F25B2313/023 , F25B2400/075 , Y02A30/274 , Y02B30/52 , Y02E20/14 , Y02P80/15 , Y02T10/166
摘要： A cogeneration system including an engine, which drives a generator to generate electricity, a cooling/heating unit, which comprises at least one compressor, a four-way valve, an outdoor heat exchanger, an expansion device, and an indoor heat exchanger, to establish a heat pump type refrigerant cycle, and an exhaust heat consuming heating unit to supply heat of exhaust gas discharged from the engine to a heat exchanging zone of the indoor heat exchanger of the cooling/heating unit, and thus, to heat a confined space. Since waste heat generated from the engine is directly used in the cooling/heating unit, an enhancement in indoor heating efficiency is achieved.
摘要翻译：一种包括驱动发电机发电的发动机的热电联产系统，包括至少一个压缩机，四通阀，室外热交换器，膨胀装置和室内热交换器的冷却/加热单元，建立热泵式制冷剂循环，以及排气热消耗加热单元，其将从发动机排出的排气的热量供给到制冷单元的室内热交换器的热交换区域，从而加热密闭空间。由于从发动机产生的废热直接用于冷却/加热装置，所以可以实现室内加热效率的提高。

3. 发明授权

US07243505B2 Cogeneration system 失效
标题翻译：热电联产系统
公开(公告)号：US07243505B2
公开(公告)日：2007-07-17
申请号：US11046815
申请日：2005-02-01
申请人： Eun Jun Cho , Yun Ho Ryu , Young Seob Choi , Baik Young Cheong , Jae Won Lee
发明人： Eun Jun Cho , Yun Ho Ryu , Young Seob Choi , Baik Young Cheong , Jae Won Lee
IPC分类号： F25B27/02
CPC分类号： F25B13/00 , F25B27/00 , F25B2327/00 , F25B2400/06 , F25B2400/075 , F25B2500/02 , Y02E20/14 , Y02P80/15
摘要： A cogeneration system including an engine, which drives a generator to generate electricity, a cooling/heating unit, which includes at least one compressor, a four-way valve, an outdoor heat exchanger, an expansion device, and an indoor heat exchanger, to establish a heat pump type refrigerant cycle, and a refrigerant over-heating unit to supply heat of cooling water used to cool the engine to a suction-side refrigerant line of the compressor of the cooling/heating unit, and to supply heat of exhaust gas discharged from the engine to the suction-side refrigerant line of the compressor and to a discharge-side refrigerant line of the compressor. In accordance with the cogeneration system, it is possible to maximize absorption of the waste heat of the engine while preventing compressor malfunction, and thus, to increase the refrigerant condensing temperature of the indoor heat exchanger. Thus, an enhancement in heating performance is achieved.
摘要翻译：一种热电联产系统，包括驱动发电机发电的发动机，包括至少一个压缩机，四通阀，室外热交换器，膨胀装置和室内热交换器的冷却/加热单元，建立热泵式制冷剂循环，以及制冷剂过热单元，其将用于将发动机冷却的冷却水的热量供给到冷却/加热单元的压缩机的吸入侧制冷剂管线，并且提供废气的热量从发动机排出到压缩机的吸入侧制冷剂管路和压缩机的排出侧制冷剂管路。根据热电联产系统，可以最大限度地吸收发动机的废热，同时防止压缩机故障，从而提高室内热交换器的制冷剂冷凝温度。因此，实现了加热性能的提高。

4. 发明授权

US07275382B2 Cogeneration system 有权
标题翻译：热电联产系统
公开(公告)号：US07275382B2
公开(公告)日：2007-10-02
申请号：US11155750
申请日：2005-06-20
申请人： Eun Jun Cho , Yun Ho Ryu , Yeong Seop Choe , Jae Won Lee , Baik young Chung
发明人： Eun Jun Cho , Yun Ho Ryu , Yeong Seop Choe , Jae Won Lee , Baik young Chung
IPC分类号： F25B27/02
CPC分类号： F25B13/00 , F25B27/02 , F25B2500/02 , F25D21/08 , Y02B30/52 , Y02E20/14 , Y02P80/15 , Y02P80/152
摘要： A cogeneration system including a generator, a drive source operating to drive the generator, and thus, to cause the generator to generate electricity, a heat pump type air conditioner including a compressor, a 4-way valve, an indoor heat exchanger, an expansion device, and an outdoor heat exchanger, a heater to heat air, which has passed around the indoor heat exchanger after completing heat exchange with the indoor heat exchanger, and a waste heat recoverer to recover waste heat of the drive source during a heating operation of the heat pump type air conditioner, and to supply the recovered waste heat to the heater. The waste heat of the drive source can be re-used to heat air passing through the indoor heat exchanger, so that the heating performance of the heat pump type air conditioner is enhanced.
摘要翻译：一种热电联产系统，包括发电机，驱动发电机的驱动源，从而使发电机发电;热泵式空调机，包括压缩机，四通阀，室内热交换器，膨胀装置，室外热交换器，与室内热交换器进行热交换后，室内热交换器通过的加热空气的加热器，以及废热回收器，以回收在制热运转时驱动源的废热热泵式空调，并将回收的废热提供给加热器。驱动源的废热可以重新用于加热通过室内热交换器的空气，从而提高了热泵式空调的加热性能。

5. 发明申请

US20060123822A1 Cogeneration system 有权
标题翻译：热电联产系统
公开(公告)号：US20060123822A1
公开(公告)日：2006-06-15
申请号：US11155750
申请日：2005-06-20
申请人： Eun Jun Cho , Yun Ho Ryu , Yeong Seop Choe , Jae Won Lee , Baik Young Chung
发明人： Eun Jun Cho , Yun Ho Ryu , Yeong Seop Choe , Jae Won Lee , Baik Young Chung
IPC分类号： F25B27/00 , F25B13/00 , F25D23/12 , F25D15/00
CPC分类号： F25B13/00 , F25B27/02 , F25B2500/02 , F25D21/08 , Y02B30/52 , Y02E20/14 , Y02P80/15 , Y02P80/152
摘要： A cogeneration system including a generator, a drive source operating to drive the generator, and thus, to cause the generator to generate electricity, a heat pump type air conditioner including a compressor, a 4-way valve, an indoor heat exchanger, an expansion device, and an outdoor heat exchanger, a heater to heat air, which has passed around the indoor heat exchanger after completing heat exchange with the indoor heat exchanger, and a waste heat recoverer to recover waste heat of the drive source during a heating operation of the heat pump type air conditioner, and to supply the recovered waste heat to the heater. The waste heat of the drive source can be re-used to heat air passing through the indoor heat exchanger, so that the heating performance of the heat pump type air conditioner is enhanced.
摘要翻译：一种热电联产系统，包括发电机，驱动发电机的驱动源，从而使发电机发电;热泵式空调机，包括压缩机，四通阀，室内热交换器，膨胀装置，室外热交换器，与室内热交换器进行热交换后，室内热交换器通过的加热空气的加热器，以及废热回收器，以回收在制热运转时驱动源的废热热泵式空调，并将回收的废热提供给加热器。驱动源的废热可以重新用于加热通过室内热交换器的空气，从而提高了热泵式空调的加热性能。

6. 发明申请

US20080223065A1 AIR CONDITIONING SYSTEM AND CONTROL METHOD THEREOF 有权
标题翻译：空调系统及其控制方法
公开(公告)号：US20080223065A1
公开(公告)日：2008-09-18
申请号：US12033787
申请日：2008-02-19
申请人： Song Choi , Baik Young Chung , Yun Ho Ryu
发明人： Song Choi , Baik Young Chung , Yun Ho Ryu
IPC分类号： F25B13/00 , F25B1/10
CPC分类号： F25B1/10 , F25B41/04 , F25B2400/0401
摘要： An air conditioning system including an outdoor heat-exchanging unit, at least one indoor heat-exchanging unit, a gaseous refrigerant line connected between the outdoor heat-exchanging unit and the indoor heat-exchanging unit, to allow a refrigerant in a gaseous state to flow between the outdoor heat-exchanging unit and the indoor heat-exchanging unit, and a pressure compensation device for increasing a pressure of the gaseous refrigerant flowing through the gaseous refrigerant line. The pressure compensation device is located along the gaseous refrigerant line at a position closer to the indoor heat-exchanging unit than to the outdoor heat-exchanging unit. A pressure compensation device for use in an air conditioning system is also provided.
摘要翻译：一种空调系统，包括室外热交换单元，至少一个室内热交换单元，连接在室外热交换单元与室内热交换单元之间的气态制冷剂管线，以使气态的制冷剂室外热交换单元和室内热交换单元之间的流动，以及用于增加流过气态制冷剂管线的气态制冷剂的压力的压力补偿装置。压力补偿装置比室外热交换单元更靠近室内热交换单元的位置沿着气态制冷剂管线配置。还提供了一种用于空调系统的压力补偿装置。

7. 发明授权

US08141376B2 Air conditioning system having a pressure compensation device 有权
标题翻译：具有压力补偿装置的空调系统
公开(公告)号：US08141376B2
公开(公告)日：2012-03-27
申请号：US12033787
申请日：2008-02-19
申请人： Song Choi , Baik Young Chung , Yun Ho Ryu
发明人： Song Choi , Baik Young Chung , Yun Ho Ryu
IPC分类号： F25B41/00 , F25B49/00
CPC分类号： F25B1/10 , F25B41/04 , F25B2400/0401
摘要： An air conditioning system including an outdoor heat-exchanging unit, at least one indoor heat-exchanging unit, a gaseous refrigerant line connected between the outdoor heat-exchanging unit and the indoor heat-exchanging unit, to allow a refrigerant in a gaseous state to flow between the outdoor heat-exchanging unit and the indoor heat-exchanging unit, and a pressure compensation device for increasing a pressure of the gaseous refrigerant flowing through the gaseous refrigerant line. The pressure compensation device is located along the gaseous refrigerant line at a position closer to the indoor heat-exchanging unit than to the outdoor heat-exchanging unit. A pressure compensation device for use in an air conditioning system is also provided.
摘要翻译：一种空调系统，包括室外热交换单元，至少一个室内热交换单元，连接在室外热交换单元和室内热交换单元之间的气态制冷剂管线，以使气态的制冷剂室外热交换单元和室内热交换单元之间的流动，以及用于增加流过气态制冷剂管线的气态制冷剂的压力的压力补偿装置。压力补偿装置比室外热交换单元更靠近室内热交换单元的位置沿着气态制冷剂管线配置。还提供了一种用于空调系统的压力补偿装置。

8. 发明授权

US06519957B2 Method for controlling air conditioner having multi-compressor 有权
标题翻译：用于控制具有多压缩机的空调的方法
公开(公告)号：US06519957B2
公开(公告)日：2003-02-18
申请号：US09964427
申请日：2001-09-28
申请人： Deok Huh , Yun Ho Ryu
发明人： Deok Huh , Yun Ho Ryu
IPC分类号： F25B700
CPC分类号： F25B49/022 , F25B2400/075 , F25B2600/0251 , F25B2700/2104
摘要： Disclosed is a method for controlling an air conditioner having a multi-compressor. The method comprises the steps of: first determining, in order to accomplish a set temperature after a user starts the air conditioner, a cooling load of a room by measuring an on-time for which at least two compressors are run, in a manner such that the more the one-time of the compressors is long, the more the cooling load of the room is judged to be large; and operating the air conditioner by changing a compressing capacity of the compressors in response to a first determined cooing load, in a manner such that, when the cooling load is large, the air conditioner is operated by a first combination of compressors, having a large compressing capacity, and, when the cooling load is small, the air conditioner is operated by a second combination of compressors, having a small compressing capacity.
摘要翻译：公开了一种用于控制具有多压缩机的空调的方法。该方法包括以下步骤：首先确定为了在用户启动空调之后实现设定温度，通过以如下方式测量运行至少两台压缩机的导通时间来确定房间的冷却负荷压缩机的一次性越长，判断室内的冷却负荷越大; 并且通过以下方式改变压缩机的压缩容量来操作空调机，即，当冷却负荷较大时，空调机由具有大的压缩机的第一组合运行压缩能力，并且当冷却负荷小时，通过具有小压缩能力的压缩机的第二组合来操作空调。

9. 发明授权

US09127865B2 Air conditioning system including a bypass pipe 有权
标题翻译：空调系统包括旁通管
公开(公告)号：US09127865B2
公开(公告)日：2015-09-08
申请号：US12453215
申请日：2009-05-01
申请人： Song Choi , Yun Ho Ryu , Baik Young Chung , Kyung Won Seo
发明人： Song Choi , Yun Ho Ryu , Baik Young Chung , Kyung Won Seo
IPC分类号： F25B29/00 , F25B13/00 , F25B41/04
CPC分类号： F25B13/00 , F25B41/04 , F25B2313/008 , F25B2313/0233 , F25B2313/02741 , F25B2341/066 , F25B2400/04 , F25B2400/19
摘要： An air conditioning system includes a compressor, an outdoor heat exchanger that discharges evaporated refrigerant, and a first pipe coupling the outdoor heat exchanger and the compressor, where the first pipe allows the outdoor heat exchanger to receive at least a portion of the compressed refrigerant from the compressor.
摘要翻译：空调系统包括压缩机，排出蒸发的制冷剂的室外热交换器和连接室外热交换器和压缩机的第一管，其中第一管允许室外热交换器从至少一部分压缩的制冷剂接收压缩机。

10. 发明授权

US07305841B2 Cogeneration system 有权
标题翻译：热电联产系统
公开(公告)号：US07305841B2
公开(公告)日：2007-12-11
申请号：US11155484
申请日：2005-06-20
申请人： Yun Ho Ryu , Eun Jun Cho , Yoon Jei Hwang , Cheol Min Kim , Cheol Soo Ko
发明人： Yun Ho Ryu , Eun Jun Cho , Yoon Jei Hwang , Cheol Min Kim , Cheol Soo Ko
IPC分类号： F25B27/02
CPC分类号： F25B13/00 , F25B27/02 , F25B2313/006 , F25B2313/0233 , F25B2500/02 , Y02A30/274 , Y02E20/14 , Y02P80/152
摘要： A cogeneration system is disclosed. The cogeneration system includes a heat pump type air conditioner, a waste heat recoverer to recover waste heat of a drive source, a waste heat supplying heat exchanger, which is heated by the waste heat recovered by the waste heat recoverer, and a bypassing unit, which causes the waste heat supplying heat exchanger to function as an evaporator during a heating operation of the heat pump type air conditioner. In accordance with this arrangement, it is possible to enhance the heating capacity of the heat pump type air conditioner irrespective of outdoor temperature, to prevent damage of compressors, and to minimize power consumption.
摘要翻译：公开了热电联产系统。热电联产系统包括热泵式空调机，用于回收驱动源的废热的废热回收器，由废热回收器回收的废热加热的废热供给热交换器和旁路单元，在热泵式空调机的制热运转中，废热供给用热交换器起蒸发器的作用。根据该结构，无论室外温度如何，都能够提高热泵式空调的供暖能力，防止压缩机的损坏，并且能够使功耗最小化。

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