-
公开(公告)号：ES2402075T3
公开(公告)日：2013-04-26
申请号：ES07746008
申请日：2007-04-16
Applicant: LG ELECTRONICS INC
Inventor： KIM IN-KYU , KIM JUNG-HOON , KOH JAE-YOON
IPC: F24F5/00
Abstract: Un sistema geotérmico de acondicionamiento de aire, comprendiendo el sistema geotérmico deacondicionamiento de aire: una pluralidad de unidades interiores (200) para el acondicionamiento del aire interior; al menos una unidad exterior (100) que comunica con las unidades interiores a través de una pluralidad detuberías, y que incluye un intercambiador de calor exterior (140) en el que tiene lugar un intercambio de calor, yuna pluralidad de compresores (120, 120') para la compresión del refrigerante; un intercambiador de calor de tierra (300) conectado con el intercambiador de calor exterior de la unidadexterior, y dispuesto bajo la tierra para permitir que se intercambie calor entre el calor de la tierra y un medio decirculación que circula a través del intercambiador de calor de tierra; una fuente de calor auxiliar (400, 450, 460) instalada al lado de la unidad exterior para ayudar al intercambio decalor del intercambiador de calor exterior; una tubería de circulación (310) proporcionada entre el intercambiador de calor exterior (140) de la unidadexterior (100) y el intercambiador de calor de tierra (300) para guiar la circulación del medio de circulación; yuna pluralidad de bombas de circulación (320, 320') instaladas sobre la tubería de circulación (310), para forzarel flujo del medio de circulación, incluyendo la pluralidad de bombas de circulación una bomba de circulacióndel tipo de suministro fijo (320') que tiene un volumen fijo para su suministro y una bomba de circulación deltipo de suministro variable (320) cuyo volumen de suministro es variable.
-
公开(公告)号：AU2003222502A1
公开(公告)日：2004-07-09
申请号：AU2003222502
申请日：2003-04-25
Applicant: LG ELECTRONICS INC
Inventor： YU YONGZHANG , GU ZHAOLIN , GAO XIUFENG , ZHANG XUDONG , FENG SHIYU , KIM IN-KYU , BAE YOUNG-JOO , KIM KYEONG-HO
Abstract: A refrigeration system comprising: a heat absorption unit ( 300 ) for absorbing heat from a peripheral portion to fluid under a predetermined constant pressure; a first compression unit ( 410 ) for sucking the fluid discharged from the heat absorption unit ( 300 ) and compressing; an intermediate cooling unit ( 500 ) for cooling the fluid compressed in the first compression unit ( 410 ); a second compression unit ( 420 ) for re-compressing the fluid discharged from the intermediate cooling unit ( 500 ); a heat radiating unit ( 100 ) for radiating heat from the fluid compressed in the second compression unit ( 420 ) and discharged to a peripheral portion under a predetermined constant pressure; an expansion unit ( 200 ) for lowering pressure of the fluid which passed through the heat radiating unit ( 100 ) by an adiabatic expansion and driving the first and second compression units by work generated from the expansion; and a cooling flow path ( 510 ) for passing the fluid discharged from the expansion unit ( 200 ) through the intermediate cooling unit ( 500 ).
-
公开(公告)号：WO2008047985A3
公开(公告)日：2009-05-14
申请号：PCT/KR2007001840
申请日：2007-04-16
Applicant: LG ELECTRONICS INC
Inventor： SHIN SOO-YEON , KOO JA-HYUNG , KIM IN-KYU , CHIN SIM-WON
CPC classification number: F25B31/004 , F25B13/00 , F25B43/02 , F25B49/022 , F25B2313/004 , F25B2339/047 , F25B2400/0751 , F25B2600/021 , Y02B30/741
Abstract: An air conditioner is provided. The air conditioner includes a first and a second heat exchanger, a plurality of compressors, a uniform oil pipe, a plurality of oil separators, and an oil return opening. The first heat exchanger performs heat exchange between air of an indoor space and refrigerant to condition the air. The second heat exchanger is connected to the first heat exchanger through a pipe, to perform heat exchange between the refrigerant and water. The plurality of compressors is installed at one side of the second heat exchanger, to compress the refrigerant to a high temperature and a high pressure. The uniform oil pipe communicates the plurality of compressors with each other, to guide a flow of oil within the plurality of compressors to flow between the compressors. Each oil separator is provided at an outlet of a respective compressor, to separate oil included in refrigerant discharged from the compressors. The oil return opening guides the oil separated by each of the oil separators to flow into all or any one of the plurality of compressors.
Abstract translation: 提供空调。 空调包括第一和第二热交换器，多个压缩机，均匀的油管，多个油分离器和回油口。 第一热交换器在室内空气的空气与制冷剂之间进行热交换以调节空气。 第二热交换器通过管连接到第一热交换器，以在制冷剂和水之间进行热交换。 多个压缩机安装在第二热交换器的一侧，以将制冷剂压缩至高温和高压。 均匀油管将多个压缩机彼此连通，以引导多个压缩机内的油流在压缩机之间流动。 每个油分离器设置在相应压缩机的出口处，以分离从压缩机排出的制冷剂中包含的油。 回油口引导由每个油分离器分离的油流入多个压缩机中的全部或任何一个。
-
公开(公告)号：WO2007145425A3
公开(公告)日：2009-06-11
申请号：PCT/KR2007001845
申请日：2007-04-16
Applicant: LG ELECTRONICS INC
Inventor： KIM IN-KYU , KIM JUNG-HOON , KOH JAE-YOON
IPC: F24F5/00
CPC classification number: F24F5/0046 , F24F2005/0057 , Y02B10/40
Abstract: Provided is a geothermal air conditioning system. The system includes a plurality of indoor units, at least one outdoor unit, a ground heat exchanger, and an auxiliary heat source. The plurality of indoor units condition indoor air, the at least one outdoor unit communicates with the indoor units via a plurality of pipes, and includes an outdoor heat exchanger where heat exchange occurs, and a plurality of compressors for compressing coolant. The ground heat exchanger is connected with the outdoor heat exchanger of the outdoor unit, and laid under the ground to allow heat to be exchanged between ground heat and a circulating medium circulating through the ground heat exchanger. The auxiliary heat source is installed on one side of the outdoor unit to assist heat exchange of the outdoor heat exchanger.
Abstract translation: 提供了一个地热空调系统。 该系统包括多个室内单元，至少一个室外单元，地面热交换器和辅助热源。 多个室内机控制室内空气，至少一个室外机通过多个管道与室内机连通，并且包括发生热交换的室外热交换器和用于压缩冷却剂的多个压缩机。 地面热交换器与室外机的室外热交换器连接，放置在地下，使得地热与通过地面热交换器循环的循环介质之间进行热交换。 辅助热源安装在室外单元的一侧，以辅助室外热交换器的热交换。
-
公开(公告)号：WO2007136173A3
公开(公告)日：2009-06-11
申请号：PCT/KR2007001846
申请日：2007-04-16
Applicant: LG ELECTRONICS INC
Inventor： KIM IN-KYU , KIM JUNG-HOON , KOH JAE-YOON
IPC: F24F5/00
CPC classification number: F24F5/0046 , F24F2005/0057 , Y02B10/40
Abstract: Provided is an air conditioning system using ground heat. The system includes one or more indoor units, at least one outdoor unit, a ground heat exchanger, and a plurality of auxiliary heat sources. The one or more indoor units condition indoor air. The at least one outdoor unit communicates with the indoor units via a plurality of pipes, and includes an outdoor heat exchanger where heat exchange occurs. The ground heat exchanger is connected with the outdoor heat exchanger of the outdoor unit, and laid under the ground to allow heat to be exchanged between ground heat and a circulating medium circulating through the ground heat exchanger. The plurality of auxiliary heat sources are installed on one side of the outdoor unit to assist heat exchange of the outdoor heat exchanger. Two or more auxiliary heat sources are simultaneously used, or one of them is selectively used.
Abstract translation: 提供使用地热的空调系统。 该系统包括一个或多个室内单元，至少一个室外单元，地面热交换器和多个辅助热源。 一个或多个室内机对室内空气进行调节。 所述至少一个室外机通过多个管道与室内机连通，并且包括发生热交换的室外热交换器。 地面热交换器与室外机的室外热交换器连接，放置在地下，使得地热与通过地面热交换器循环的循环介质之间进行热交换。 多个辅助热源安装在室外机的一侧，以辅助室外热交换器的热交换。 同时使用两个或更多个辅助热源，或者其中一个辅助热源被选择性地使用。
-
Patent Agency Ranking
公开(公告)号：WO2008026813A3
公开(公告)日：2009-06-11
申请号：PCT/KR2007001841
申请日：2007-04-16
Applicant: LG ELECTRONICS INC
Inventor： KIM IN-KYU , KOO JA-HYUNG , CHIN SIM-WON , SHIN SOO-YEON
IPC: F24F5/00
CPC classification number: F24F3/06 , F24F11/30 , F24F2110/00 , F25B13/00 , F25B2313/004 , F25B2339/047
Abstract: A water-cooled air conditioner and a method controlling the same are provided. The water-cooled air conditioner includes a compressor for compressing refrigerant, a plate-shaped heat exchanger where the refrigerant compressed by the compressor is heat exchanged with water, water inflow and outflow pipes for guiding inflow and outflow of the water, and a water detecting unit for detecting if the water exists in the heat exchanger. The water inflow and outflow pipes are provided in the heat exchanger. The water detecting unit is provided at a side of one of the water inflow and outflow pipes.
Abstract translation: 提供了一种水冷式空调及其控制方法。 水冷空调包括用于压缩制冷剂的压缩机，由压缩机压缩的制冷剂与水进行热交换的板状热交换器，用于引导水的流入和流出的水流入和流出管，以及水检测 用于检测热交换器中是否存在水的单元。 水流入管道设置在热交换器中。 水检测单元设置在一个水流入管的一侧。
-
公开(公告)号：EP2029945A4
公开(公告)日：2011-01-05
申请号：EP07746008
申请日：2007-04-16
Applicant: LG ELECTRONICS INC
Inventor： KIM IN-KYU , KIM JUNG-HOON , KOH JAE-YOON
IPC: F24F5/00
CPC classification number: F24F5/0046 , F24F2005/0057 , Y02B10/40
Abstract: Provided is a geothermal air conditioning system. The system includes a plurality of indoor units, at least one outdoor unit, a ground heat exchanger, and an auxiliary heat source. The plurality of indoor units condition indoor air, the at least one outdoor unit communicates with the indoor units via, a plurality of pipes, and includes an outdoor heat exchanger where heat exchange occurs, and a plurality of compressors for compressing coolant. The ground heat exchanger is connected with the outdoor heat exchanger of the outdoor unit, and laid under the ground to allow heat to be exchanged between ground heat and a circulating medium circulating through the ground heat exchanger. The auxiliary heat source is installed on one side of the outdoor unit to assist heat exchange of the outdoor heat exchanger.
-
公开(公告)号：EP2054673A4
公开(公告)日：2014-04-16
申请号：EP07746003
申请日：2007-04-16
Applicant: LG ELECTRONICS INC
Inventor： SHIN SOO-YEON , KOO JA-HYUNG , KIM IN-KYU , CHIN SIM-WON
CPC classification number: F25B31/004 , F25B13/00 , F25B43/02 , F25B49/022 , F25B2313/004 , F25B2339/047 , F25B2400/0751 , F25B2600/021 , Y02B30/741
Abstract: The air conditioner includes a first and a second heat exchanger, a plurality of compressors, a pipe for uniform distribution of oil, a plurality of oil separators, and an oil return opening. The first heat exchanger performs heat exchange between air of an indoor space and refrigerant to condition the air. The second heat exchanger is connected to the first heat exchanger through a pipe, to perform heat exchange between the refrigerant and water. The plurality of compressors is installed at one side of the second heat exchanger, to compress the refrigerant to a high temperature and a high pressure. The pipe for uniform distribution of oil communicates the plurality of compressors with each other, to guide a flow of oil within the plurality of compressors to flow between the compressors. Each oil separator is provided at an outlet of a respective compressor, to separate oil included in refrigerant discharged from the compressors. The oil return opening guides the oil separated by each of the oil separators to flow into all or any one of the plurality of compressors.
Abstract translation: 空调包括第一和第二热交换器，多个压缩机，用于均匀分配油的管，多个油分离器和回油口。 第一热交换器在室内空气的空气与制冷剂之间进行热交换以调节空气。 第二热交换器通过管连接到第一热交换器，以在制冷剂和水之间进行热交换。 多个压缩机安装在第二热交换器的一侧，以将制冷剂压缩到高温和高压。 用于油的均匀分配的管道将多个压缩机彼此连通，以引导多个压缩机内的油流在压缩机之间流动。 每个油分离器设置在相应压缩机的出口处，以分离包含在从压缩机排出的制冷剂中的油。 回油口引导由每个油分离器分离的油流入多个压缩机中的全部或任何一个。
-
公开(公告)号：EP2057423A4
公开(公告)日：2014-04-02
申请号：EP07746004
申请日：2007-04-16
Applicant: LG ELECTRONICS INC
Inventor： KIM IN-KYU , KOO JA-HYUNG , CHIN SIM-WON , SHIN SOO-YEON
CPC classification number: F24F3/06 , F24F11/30 , F24F2110/00 , F25B13/00 , F25B2313/004 , F25B2339/047
Abstract: A water-cooled air conditioner and a method controlling the same are provided. The water-cooled air conditioner includes a compressor for compressing refrigerant, a plate-shaped heat exchanger where the refrigerant compressed by the compressor is heat exchanged with water, water inflow and outflow pipes for guiding inflow and outflow of the water, and a water detecting unit for detecting if the water exists in the heat exchanger. The water inflow and outflow pipes are provided in the heat exchanger. The water detecting unit is provided at a side of one of the water inflow and outflow pipes.
-
公开(公告)号：EP2097683A4
公开(公告)日：2011-01-19
申请号：EP07746009
申请日：2007-04-16
Applicant: LG ELECTRONICS INC
Inventor： KIM IN-KYU , KIM JUNG-HOON , KOH JAE-YOON
IPC: F24F5/00
CPC classification number: F24F5/0046 , F24F2005/0057 , Y02B10/40
Abstract: Provided is an air conditioning system using ground heat. The system includes one or more indoor units, at least one outdoor unit, a ground heat exchanger, and a plurality of auxiliary heat sources. The one or more indoor units condition indoor air. The at least one outdoor unit communicates with the indoor units via a plurality of pipes, and includes an outdoor heat exchanger where heat exchange occurs. The ground heat exchanger is connected with the outdoor heat exchanger of the outdoor unit, and laid under the ground to allow heat to be exchanged between ground heat and a circulating medium circulating through the ground heat exchanger. The plurality of auxiliary heat sources are installed on one side of the outdoor unit to assist heat exchange of the outdoor heat exchanger. Two or more auxiliary heat sources are simultaneously used, or one of them is selectively used.
Abstract translation: 提供使用地热的空调系统。 该系统包括一个或多个室内单元，至少一个室外单元，地面热交换器和多个辅助热源。 一个或多个室内机对室内空气进行调节。 所述至少一个室外机通过多个管道与室内机连通，并且包括发生热交换的室外热交换器。 地面热交换器与室外机的室外热交换器连接，放置在地下，使得地热与通过地面热交换器循环的循环介质之间进行热交换。 多个辅助热源安装在室外机的一侧，以辅助室外热交换器的热交换。 同时使用两个以上的辅助热源，或选择使用其中一个。
-
-
-
-
-
-
-
-
-
Search Results
10
records
(took 0.023 seconds)
