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公开(公告)号：US09003823B2
公开(公告)日：2015-04-14
申请号：US13254076
申请日：2010-01-19
CPC分类号： F25B13/00 , F24D17/001 , F24D17/02 , F24D19/1072 , F24D2200/31 , F24F2005/0025 , F24F2005/0028 , F24H6/00 , F25B7/00 , F25B2313/0272 , F25B2313/02742 , Y02B30/12 , Y02B30/125
摘要： A configuration provided with a heat source unit A, an indoor unit B, a circuit D for a hot-water supply heat source provided with a refrigerant-refrigerant heat exchanger and throttle for the hot-water supply heat source, and a branch unit C that distributes a refrigerant flowing through the indoor unit and the circuit for hot-water supply heat source and also provided with a refrigerating cycle for air conditioning in which the indoor unit and the circuit for hot-water supply heat source are connected in parallel and connected to the heat source unit by at least two connection pipelines via the branch unit and a refrigerating cycle for hot-water supply in which a compressor for hot-water supply, a heat-medium-refrigerant heat exchanger, throttle for hot-water supply, and the refrigerant-refrigerant heat exchanger are connected in series, in which the refrigerating cycle for air conditioning and the refrigerating cycle for hot-water supply are connected so as to exchange heat between the refrigerant for air conditioning and the refrigerant for hot-water supply in the refrigerant-refrigerant heat exchanger.
摘要翻译： 设置有热源单元A，室内单元B，设置有用于热水供应热源的制冷剂 - 制冷剂热交换器和节流阀的热水供给热源的回路D以及分支单元C 其分配流过室内机的制冷剂和热水供给用热源的回路，并且还设置有用于空调的制冷循环，室内机和热水供给源的回路并联连接 通过分支单元至少两个连接管道到达热源单元，以及用于热水供应的冷冻循环，其中用于热水供应的压缩机，热介质 - 制冷剂热交换器，用于热水供应的节气门， 并且制冷剂 - 制冷剂热交换器串联连接，其中空调的制冷循环和热水供应的冷冻循环被连接，以便在 空气制冷剂和制冷剂 - 制冷剂热交换器中的热水供给用制冷剂。
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公开(公告)号：US20110314848A1
公开(公告)日：2011-12-29
申请号：US13254076
申请日：2010-01-19
CPC分类号： F25B13/00 , F24D17/001 , F24D17/02 , F24D19/1072 , F24D2200/31 , F24F2005/0025 , F24F2005/0028 , F24H6/00 , F25B7/00 , F25B2313/0272 , F25B2313/02742 , Y02B30/12 , Y02B30/125
摘要： A configuration provided with a heat source unit, an indoor unit, a circuit for a hot-water supply heat source provided with a refrigerant—refrigerant heat exchanger and throttle means for the hot-water supply heat source, and a branch unit that distributes a refrigerant flowing through the indoor unit and the circuit for hot-water supply heat source and also provided with a refrigerating cycle for air conditioning in which the indoor unit and the circuit for hot-water supply heat source are connected in parallel and connected to the heat source unit by at least two connection pipelines via the branch unit and a refrigerating cycle for hot-water supply in which a compressor for hot-water supply, a heat-medium—refrigerant heat exchanger, throttle means for hot-water supply, and the refrigerant—refrigerant heat exchanger are connected in series, in which the refrigerating cycle for air conditioning and the refrigerating cycle for hot-water supply are connected so as to exchange heat between the refrigerant for air conditioning and the refrigerant for hot-water supply in the refrigerant—refrigerant heat exchanger.
摘要翻译： 设置有热源单元，室内单元，设置有制冷剂 - 制冷剂热交换器的热水供应热源的回路和用于热水供应热源的节流装置的配置以及分配单元 流过室内机的制冷剂和热水供给热源回路，并且还设置有用于空调的制冷循环，其中室内机和热水供热源的回路并联连接到热 通过分支单元的至少两个连接管线和用于热水供应的热水供应的制冷循环，热水供应的热介质 - 制冷剂热交换器，用于热水供应的节流装置，以及 制冷剂 - 制冷剂热交换器串联连接，其中连接用于空调的制冷循环和热水供应的冷冻循环以便交换hea 在制冷剂 - 制冷剂热交换器中用于空气调节的制冷剂和热水供应的致冷剂之间。
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公开(公告)号：US08991202B2
公开(公告)日：2015-03-31
申请号：US12811641
申请日：2008-03-31
CPC分类号： F25B7/00 , F24D17/0073 , F24D17/02 , F24D19/1012 , F24D19/1054 , F25B13/00 , F25B29/003 , F25B49/027 , F25B2313/0231 , F25B2313/0252 , F25B2313/0253 , F25B2313/0272 , F25B2313/02741 , F25B2339/047 , F25B2400/0403 , F25B2400/13 , F25B2400/23 , F25B2600/0261 , F25B2600/2501 , Y02B30/12 , Y02B30/745
摘要： To provide an air-conditioning hot-water supply complex system that can simultaneously process a cooling load, a heating load, and a high-temperature hot-water supply load to provide a stable heat source all through the year. The air-conditioning hot-water supply complex system provides a bypass pipe in which a bypass electromagnetic valve is installed in parallel with a heating medium-refrigerant heat exchanger between a gateway of refrigerant piping of the heating medium-refrigerant heat exchanger to control an inflow amount of the refrigerant for hot-water supply to the heating medium-refrigerant heat exchanger by making the refrigerant for hot-water to flow into a bypass pipe by opening and closing the bypass electromagnetic valve.
摘要翻译： 提供一个可以同时处理冷负荷，加热负荷和高温热水供应负荷的空调热水供应复合系统，以全年提供稳定的热源。 空调热水供给复合体系提供旁通管，旁通电磁阀与加热介质 - 制冷剂热交换器的制冷剂配管的通道之间的加热介质 - 制冷剂热交换器并联设置，以控制流入 通过使旁通电磁阀打开和关闭，通过使热水制冷剂流入旁通管而向加热介质 - 制冷剂热交换器供热的制冷剂的量。
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公开(公告)号：US20100282434A1
公开(公告)日：2010-11-11
申请号：US12811564
申请日：2008-03-31
CPC分类号： F25B13/00 , F24D11/0235 , F24D2200/31 , F25B7/00 , F25B29/003 , F25B47/022 , F25B49/027 , F25B2313/0231 , F25B2313/0252 , F25B2313/0253 , F25B2313/0272 , F25B2313/02741 , F25B2339/047 , F25B2400/0403 , F25B2400/13 , F25B2400/23 , F25B2700/1931 , F25B2700/1933 , F25B2700/2106 , Y02B10/70 , Y02B30/52
摘要： There is provided an air conditioning and hot water supply complex system that can simultaneously treat a cooling load, a heating load and a high-temperature hot water supply load and supply a stable heat source throughout the year.In the air conditioning and hot water supply complex system 100, the outdoor heat exchanger 103 is made up of a plurality of divided heat exchangers 103a, solenoid valves 209 are provided to respective refrigerant pipes connected to the respective divided heat exchanger 103a, and the solenoid valves 209 are opened or closed to control a flow rate of air conditioning refrigerant flowing into the respective divided heat exchangers 103a to thereby adjust the operation range of the air conditioning compressor 101.
摘要翻译： 提供空调和热水供应复合系统，可同时处理冷负荷，加热负荷和高温热水供应负荷，全年供应稳定的热源。 在空调和热水供给复合体系100中，室外热交换器103由多个分割热交换器103a构成，电磁阀209设置在与各分割热交换器103a连接的各制冷剂配管上，螺线管 阀209打开或关闭以控制流入各个分热交换器103a的空调制冷剂的流量，从而调节空调压缩机101的操作范围。
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公开(公告)号：US20100282435A1
公开(公告)日：2010-11-11
申请号：US12811641
申请日：2008-03-31
CPC分类号： F25B7/00 , F24D17/0073 , F24D17/02 , F24D19/1012 , F24D19/1054 , F25B13/00 , F25B29/003 , F25B49/027 , F25B2313/0231 , F25B2313/0252 , F25B2313/0253 , F25B2313/0272 , F25B2313/02741 , F25B2339/047 , F25B2400/0403 , F25B2400/13 , F25B2400/23 , F25B2600/0261 , F25B2600/2501 , Y02B30/12 , Y02B30/745
摘要： To provide an air-conditioning hot-water supply complex system that can simultaneously process a cooling load, a heating load, and a high-temperature hot-water supply load to provide a stable heat source all through the year. The air-conditioning hot-water supply complex system provides a bypass pipe in which a bypass electromagnetic valve is installed in parallel with a heating medium-refrigerant heat exchanger between a gateway of refrigerant piping of the heating medium-refrigerant heat exchanger to control an inflow amount of the refrigerant for hot-water supply to the heating medium-refrigerant heat exchanger by making the refrigerant for hot-water to flow into a bypass pipe by opening and closing the bypass electromagnetic valve.
摘要翻译： 提供一个可以同时处理冷负荷，加热负荷和高温热水供应负荷的空调热水供应复合系统，以全年提供稳定的热源。 空调热水供给复合体系提供旁通管，旁通电磁阀与加热介质 - 制冷剂热交换器的制冷剂配管的通道之间的加热介质 - 制冷剂热交换器并联设置，以控制流入 通过使旁通电磁阀打开和关闭，通过使热水制冷剂流入旁通管而向加热介质 - 制冷剂热交换器供热的制冷剂的量。
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公开(公告)号：US20110016897A1
公开(公告)日：2011-01-27
申请号：US12673902
申请日：2008-02-04
IPC分类号： F25D29/00
CPC分类号： F25B7/00 , F24D3/18 , F24D17/02 , F25B13/00 , F25B29/003 , F25B40/00 , F25B2313/0231 , F25B2313/0272 , F25B2313/02741 , F25B2339/047 , F25B2400/13 , F25B2400/23 , Y02B30/12
摘要： There is provided a heat pump apparatus bringing heating water to a high temperature by connecting one or a plurality of load-side units to one heat source-side unit. The air conditioning-hot water supply combined system (heat pump apparatus) includes a heat source-side unit equipped with an air conditioning compressor, a four-way valve, and an outdoor heat exchanger; and the load-side units equipped with an air conditioning throttle, an indoor heat exchanger, a second compressor, a second load-side heat exchanger, and a second flow rate control unit. Here, a main circuit is configured by sequentially connecting the air conditioning compressor, the four-way valve, the outdoor heat exchanger, the air conditioning throttle, and the indoor heat exchanger, using a high-pressure side connection piping and a low-pressure side connection piping. On the other hand, a load-side refrigerant circuit is configured by sequentially connecting the second compressor, a second load-side heat exchanger second load-side heat exchanger, the second flow rate control unit, and the indoor heat exchanger using a load-side refrigerant piping.
摘要翻译： 提供一种通过将一个或多个负载侧单元连接到一个热源侧单元而将加热水加热到高温的热泵装置。 空调 - 热水供给组合系统（热泵装置）包括配备有空调压缩机，四通阀和室外热交换器的热源侧机组， 以及配备有空调节流阀，室内热交换器，第二压缩机，第二负载侧热交换器和第二流量控制单元的负载侧单元。 这里，主电路通过使用高压侧连接配管和低压侧依次连接空调压缩机，四通阀，室外热交换器，空调节流阀和室内热交换器 侧连接管道。 另一方面，负载侧制冷剂回路通过使用负载侧制冷剂回路依次连接第二压缩机，第二负载侧热交换器第二负载侧热交换器，第二流量控制单元和室内热交换器， 侧制冷剂管道。
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公开(公告)号：US20100050675A1
公开(公告)日：2010-03-04
申请号：US12517308
申请日：2007-03-27
申请人： Junichi Kameyama , Tomohiko Kasai
发明人： Junichi Kameyama , Tomohiko Kasai
CPC分类号： F25B30/02 , F24D17/001 , F24D17/02 , F24D2200/31 , F25B7/00 , F25B13/00 , F25B2313/0233 , F25B2313/0272 , F25B2313/02741 , F25B2400/04 , F25B2400/13 , Y02B30/52
摘要： A heat pump system has a single heat source unit connected to at least one load unit to heat water to a high temperature. A hot water supply system 100 (heat pump system) includes a heat source unit 10 provided with a first compressor 11, a four-way selector valve 12 and a heat source heat exchanger 13, and a load unit 50 provided with a first flow controller 51, a first load heat exchanger 52, a second compressor 53, a second load heat exchanger 54, and a second flow controller 55. A main circuit A is formed by connecting the first compressor 11, the four-way selector valve 12, the heat source heat exchanger 13, the first flow controller 51 and the first load heat exchanger 52 with a liquid pipe 1 and a gas pipe 2 sequentially. A load refrigerant circuit B is formed by connecting the second compressor 53, the second load heat exchanger 54, the second flow controller 55, and the first load heat exchanger 52 with a load refrigerant pipe line 56 sequentially.
摘要翻译： 热泵系统具有连接到至少一个负载单元的单个热源单元以将水加热到高温。 热水供给系统100（热泵系统）具备设置有第一压缩机11，四通换向阀12，热源热交换器13的热源单元10以及具备第一流量控制器 第一负载热交换器52，第二压缩机53，第二负载热交换器54和第二流量控制器55.主电路A通过将第一压缩机11，四通换向阀12， 热源热交换器13，第一流量控制器51和第一负载热交换器52，依次具有液体管1和气体管2。 通过依次连接第二压缩机53，第二负载热交换器54，第二流量控制器55和第一负载热交换器52来形成负载制冷剂回路B.
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公开(公告)号：US5388422A
公开(公告)日：1995-02-14
申请号：US36256
申请日：1993-03-24
申请人： Noriaki Hayashida , Takashi Nakamura , Hidekazu Tani , Tomohiko Kasai , Junichi Kameyama , Shigeo Takata
发明人： Noriaki Hayashida , Takashi Nakamura , Hidekazu Tani , Tomohiko Kasai , Junichi Kameyama , Shigeo Takata
CPC分类号： F25B41/04 , F24F3/065 , F25B13/00 , F25B2313/006 , F25B2313/023 , F25B2313/0231
摘要： An air conditioning system in which a single heat source unit (A) comprising a compressor (1), a four-way valve (2), a heat source unit side heat exchanger (3) and an accumulator (4) is connected to a plurality of indoor units (B, C, D) through a first and a second connection pipes (6, 7). Each indoor unit (B, C, D) comprises a suction air temperature detecting device (50) for detecting a suction air temperature of the indoor unit, an opening degree setting device for setting a minimum valve opening degree of the first flow rate controller 9 in accordance with the difference between the target temperature and the suction air temperature and a first valve opening degree control device (52) for controlling the valve opening degree of the first flow rate controller 9 at a predetermined rate to the minimum valve opening degree.
摘要翻译： 一种空调系统，其中包括压缩机（1），四通阀（2），热源单元侧热交换器（3）和蓄电池（4）的单个热源单元（A）连接到 多个室内机（B，C，D）通过第一和第二连接管（6,7）。 每个室内机（B，C，D）包括用于检测室内机的吸入空气温度的吸入空气温度检测装置（50），用于设定第一流量控制器9的最小阀开度的开度设定装置 根据目标温度和吸入空气温度的差异，以及用于以预定的速率将第一流量控制器9的阀开度控制到最小阀开度的第一阀开度控制装置（52）。
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公开(公告)号：US5309733A
公开(公告)日：1994-05-10
申请号：US36255
申请日：1993-03-24
申请人： Noriaki Hayashida , Takashi Nakamura , Hidekazu Tani , Tomohiko Kasai , Junichi Kameyama , Shigeo Takata
发明人： Noriaki Hayashida , Takashi Nakamura , Hidekazu Tani , Tomohiko Kasai , Junichi Kameyama , Shigeo Takata
CPC分类号： F25B41/04 , F24F3/065 , F25B13/00 , F25B2313/006 , F25B2313/023 , F25B2313/0231
摘要： An air conditioning system in which a single heat source unit (A) comprising a compressor (1), a four-way valve (2), a heat source unit side heat exchanger (3) and an accumulator (4) is connected to a plurality of indoor units (B, C, D) through a first and a second connection pipes (6, 7). Each indoor unit (B, C, D) comprises a suction air temperature detecting device (50) for detecting a suction air temperature of the indoor unit, an opening degree setting device for setting a minimum valve opening degree of the first flow rate controller 9 in accordance with the difference between the target temperature and the suction air temperature and a first valve opening degree control device (52) for controlling the valve opening degree of the first flow rate controller 9 at a predetermined rate to the minimum valve opening degree. A bypass system is further provided to enable an effective defrost operation.
摘要翻译： 一种空调系统，其中包括压缩机（1），四通阀（2），热源单元侧热交换器（3）和蓄电池（4）的单个热源单元（A）连接到 多个室内机（B，C，D）通过第一和第二连接管（6,7）。 每个室内机（B，C，D）包括用于检测室内机的吸入空气温度的吸入空气温度检测装置（50），用于设定第一流量控制器9的最小阀开度的开度设定装置 根据目标温度和吸入空气温度的差异，以及用于以预定的速率将第一流量控制器9的阀开度控制到最小阀开度的第一阀开度控制装置（52）。 还提供旁路系统以实现有效的除霜操作。
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公开(公告)号：US08015836B2
公开(公告)日：2011-09-13
申请号：US12517308
申请日：2007-03-27
申请人： Junichi Kameyama , Tomohiko Kasai
发明人： Junichi Kameyama , Tomohiko Kasai
IPC分类号： F25B7/00
CPC分类号： F25B30/02 , F24D17/001 , F24D17/02 , F24D2200/31 , F25B7/00 , F25B13/00 , F25B2313/0233 , F25B2313/0272 , F25B2313/02741 , F25B2400/04 , F25B2400/13 , Y02B30/52
摘要： A heat pump system has a single heat source unit connected to at least one load unit to heat water to a high temperature. A hot water supply system 100 (heat pump system) includes a heat source unit 10 provided with a first compressor 11, a four-way selector valve 12 and a heat source heat exchanger 13, and a load unit 50 provided with a first flow controller 51, a first load heat exchanger 52, a second compressor 53, a second load heat exchanger 54, and a second flow controller 55. A main circuit A is formed by connecting the first compressor 11, the four-way selector valve 12, the heat source heat exchanger 13, the first flow controller 51 and the first load heat exchanger 52 with a liquid pipe 1 and a gas pipe 2 sequentially. A load refrigerant circuit B is formed by connecting the second compressor 53, the second load heat exchanger 54, the second flow controller 55, and the first load heat exchanger 52 with a load refrigerant pipe line 56 sequentially.
摘要翻译： 热泵系统具有连接到至少一个负载单元的单个热源单元以将水加热到高温。 热水供给系统100（热泵系统）具备设置有第一压缩机11，四通换向阀12和热源热交换器13的热源单元10以及具备第一流量控制器 第一负载热交换器52，第二压缩机53，第二负载热交换器54和第二流量控制器55.主电路A通过将第一压缩机11，四通换向阀12， 热源热交换器13，第一流量控制器51和第一负载热交换器52，依次具有液体管1和气体管2。 通过依次连接第二压缩机53，第二负载热交换器54，第二流量控制器55和第一负载热交换器52来形成负载制冷剂回路B.
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