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1. 发明专利

JP2004361081A Heat pump type hot water supply device 有权
公开(公告)号：JP2004361081A
公开(公告)日：2004-12-24
申请号：JP2004272649
申请日：2004-09-21
申请人： Sanyo Air Conditioners Kk , Sanyo Electric Co Ltd , 三洋エアコンディショナーズ株式会社 , 三洋電機株式会社
发明人： SAITO MASANOBU , ENYA YOSHINORI , KOYAMA KIYOSHI , TAKIZAWA SADAHIRO , SHIKICHI CHIAKI , ISHIGAKI SHIGEYA , IZAKI HIROKAZU , MUKOYAMA HIROSHI , KUWABARA OSAMU , YAMAZAKI HARUHISA , IMAI SATORU
IPC分类号： F24H1/00 , F24D17/00
摘要： PROBLEM TO BE SOLVED: To provide a heat pump type hot water supply device capable of enhancing energy efficiency by effectively using hot water existing in a middle part of a hot water supply tank. SOLUTION: A heat pump refrigerant circuit X and a hot water service water circulating circuit N are provided. The heat pump refrigerant circuit X is composed by connecting a compressor 12, a refrigerant-water heat exchanger 27, and a heat pump heat exchanger 18 in a loop shape using a refrigerant piping 19, and uses carbon dioxide as a refrigerant. The hot water service water circulating circuit N is composed by connecting the hot water supply tank 26, a circulating pump 34, and the refrigerant-water heat exchanger 27 in a loop shape using a hot water service water piping 36, heats water existing at the bottom part of the hot water supply tank 26 by circulating the water to the refrigerant-water heat exchanger 27, returns the hot water heated by the refrigerant-water heat exchanger 27 to the top part of the hot water supply tank 26, and can store the hot water in the hot water supply tank 27. The hot water taken out of the top part of the hot water supply tank 26, the hot water of a middle temperature region taken out of the middle part of the hot water supply tank, and city water fed from a city water piping 62 can be supplied to a use part 13. COPYRIGHT: (C)2005,JPO&NCIPI

2. 发明专利

JP2005024241A Heat pump type hot-water supply device 审中-公开
标题翻译：热泵型热水设备
公开(公告)号：JP2005024241A
公开(公告)日：2005-01-27
申请号：JP2004274284
申请日：2004-09-22
申请人： Sanyo Air Conditioners Kk , Sanyo Electric Co Ltd , 三洋エアコンディショナーズ株式会社 , 三洋電機株式会社
发明人： SAITO MASANOBU , ENYA YOSHINORI , KOYAMA KIYOSHI , TAKIZAWA SADAHIRO , SHIKICHI CHIAKI , ISHIGAKI SHIGEYA , IZAKI HIROKAZU , MUKOYAMA HIROSHI , KUWABARA OSAMU , YAMAZAKI HARUHISA , IMAI SATORU
IPC分类号： F24H1/00 , F24D17/00
摘要： PROBLEM TO BE SOLVED: To provide a heat pump type hot-water supply device capable of increasing the energy efficiency by effectively utilizing a hot water at the middle part in a hot water tank.
SOLUTION: This heat pump type hot-water supply device is provided with a heat pump refrigerant circuit X using carbon dioxide as a refrigerant and a water circulation circuit N for hot water supply which circulates water at the bottom part in the hot water tank 26 to a refrigerant-to-water heat exchanger 27 and heats and returns the hot water heated by the refrigerant-to-water heat exchanger 27 to the top of the hot water tank 26 to store the hot water in the hot water tank 26. And, it is constituted so that a top hot water delivery pipe 40 is connected to the top of the hot water tank and an intermediate hot water delivery pipe 33 is connected to the intermediate part of the hot water tank, and the top hot water delivery pipe and the intermediate hot water delivery pipe are merged at a merging part G, and a first mixing valve 100 mixing high temperature hot water from the top hot-water supply pipe with intermediate temperature hot water from the intermediate delivery pipe is installed at the merging part and a second mixing valve 57 mixing hot water from the hot water supply pipe with city water from a city water pipe 62 is installed in the hot water supply pipe on the downstream side from the first mixing valve.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：解决的问题：提供一种能够通过有效地利用热水箱中部的热水来提高能量效率的热泵式热水供给装置。
解决方案：该热泵式热水供给装置具有使用二氧化碳作为制冷剂的热泵制冷剂回路X和用于热水供给的水循环回路N，其在热水中的底部循环水罐26到制冷剂 - 水热交换器27，并且将由制冷剂 - 水热交换器27加热的热水加热并返回到热水箱26的顶部，以将热水储存在热水箱26中并且，其构造为使顶部热水输送管40连接到热水箱的顶部，并且中间热水输送管33连接到热水箱的中间部分，并且顶部热水输送管和中间热水输送管在合流部分G处合并，并且将来自顶部热水供给管的高温热水与来自中间输送管的中间温度热水混合的第一混合阀100被安装在来自第一混合阀的下游侧的热水供给管中安装有从热水供给管的热水和城市供水管62的自来水混合的第二混合阀57。版权所有（C）2005，JPO＆NCIPI

3. 发明专利

JP2005037124A Heat pump type hot water supply apparatus 审中-公开
标题翻译：热泵型热水机
公开(公告)号：JP2005037124A
公开(公告)日：2005-02-10
申请号：JP2004272652
申请日：2004-09-21
申请人： Sanyo Air Conditioners Kk , Sanyo Electric Co Ltd , 三洋エアコンディショナーズ株式会社 , 三洋電機株式会社
发明人： SAITO MASANOBU , ENYA YOSHINORI , KOYAMA KIYOSHI , TAKIZAWA SADAHIRO , SHIKICHI CHIAKI , ISHIGAKI SHIGEYA , IZAKI HIROKAZU , MUKOYAMA HIROSHI , KUWABARA OSAMU , YAMAZAKI HARUHISA , IMAI SATORU
IPC分类号： F24H1/00 , F24D17/00
摘要： PROBLEM TO BE SOLVED: To provide a heat pump type hot water supply apparatus allowing increase of energy efficiency by effectively using hot water in an intermediate part inside a hot water supply tank.
SOLUTION: This heat pump type hot water supply apparatus has: a heat pump refrigerant circuit X using carbon dioxide as a refrigerant; and a hot water-supplying water circulation circuit N circulating water in a bottom part inside the hot water supply tank through a refrigerant-water heat exchanger to heat it, and returning hot water heated by the refrigerant-water heat exchanger to a top part of the hot water supply tank to store it in the hot water supply tank. The heat pump type hot water supply apparatus is provided with a top part hot water discharge line 40 for taking out high-temperature hot water in the top part inside the hot water supply tank, and an intermediate part hot water discharge line 33 for taking out intermediate-temperature hot water in the intermediate part inside the hot water supply tank, and is formed with a juncture part G making the top part hot water discharge line and the intermediate part hot water discharge line join each other. Hot water after passage of the juncture part and city water supplied from a city water line 62 are mixed by a mixing control valve 57 provided on the downstream side of the juncture part to supply it to a use part.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种热泵式热水供应装置，其能够通过在热水供给箱内的中间部分中有效地使用热水来提高能量效率。解决方案：该热泵式热水供给装置具有：使用二氧化碳作为制冷剂的热泵制冷剂回路X; 以及热水供给水循环回路N，通过制冷剂 - 水热交换器使热水供给箱内的底部循环水加热，并将由制冷剂 - 水热交换器加热的热水返回到热水供应罐将其储存在热水供应罐中。热泵式热水供给装置设置有用于取出热水供给箱内的上部的高温热水的顶部热水排出管线40和用于取出的中间部分热水排出管线33 在热水供给箱内的中间部分的中间温热水，形成有使顶部热水排出管路和中间部分的热水排出管路相互连接的接合部G。从城市供水管线62供应的接合部分和城市供水之后的热水通过设置在接合部分下游侧的混合控制阀57混合，以将其供应到使用部分。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2005024240A Heat pump type hot-water supply device 审中-公开
标题翻译：热泵型热水设备
公开(公告)号：JP2005024240A
公开(公告)日：2005-01-27
申请号：JP2004272659
申请日：2004-09-21
申请人： Sanyo Air Conditioners Kk , Sanyo Electric Co Ltd , 三洋エアコンディショナーズ株式会社 , 三洋電機株式会社
发明人： SAITO MASANOBU , ENYA YOSHINORI , KOYAMA KIYOSHI , TAKIZAWA SADAHIRO , SHIKICHI CHIAKI , ISHIGAKI SHIGEYA , IZAKI HIROKAZU , MUKOYAMA HIROSHI , KUWABARA OSAMU , YAMAZAKI HARUHISA , IMAI SATORU
IPC分类号： F24H1/00 , F24D17/00
摘要： PROBLEM TO BE SOLVED: To provide a heat pump type hot-water supply device capable of increasing the energy efficiency by effectively utilizing a hot water at the middle part in a hot water tank.
SOLUTION: This heat pump type hot-water supply device is provided with a heat pump refrigerant circuit X using carbon dioxide as a refrigerant and a water circulation circuit N for hot water supply which circulates water at the bottom part in the hot water tank 26 to a refrigerant-to-water heat exchanger 27 and heats and returns the hot water heated by the refrigerant-to-water heat exchanger 27 to the top of the hot water tank 26 to store the hot water in the hot water tank 27. And, it is constituted so that a top hot water delivery pipe 40 is connected to the top 26A of the hot water tank and an intermediate hot water delivery pipe 33 is connected to the intermediate part 26C of the hot water tank, and the top hot water delivery pipe and the intermediate hot water delivery pipe are merged at a merging part G, and a mixing control valve 57 mixing hot water from the hot-water supply pipe with city water from a city water pipe 62 is installed in the hot water pipe 59 on the downstream side from the merging part.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：解决的问题：提供一种能够通过有效地利用热水箱中部的热水来提高能量效率的热泵式热水供给装置。
解决方案：该热泵式热水供给装置具有使用二氧化碳作为制冷剂的热泵制冷剂回路X和用于热水供给的水循环回路N，其在热水中的底部循环水罐26向制冷剂 - 水热交换器27供热，并将由制冷剂 - 水热交换器27加热的热水加热并返回到热水箱26的顶部，以将热水储存在热水箱27中并且，其构造为使顶部热水输送管40连接到热水箱的顶部26A，并且中间热水输送管33连接到热水箱的中间部26C，顶部热水输送管和中间热水输送管在合流部G合并，将来自热水供给管的热水与城市供水管62的自来水混合的混合控制阀57安装在热水下游管59 合并部分。版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2005024242A Heat pump type hot-water supply device 有权
标题翻译：热泵型热水设备
公开(公告)号：JP2005024242A
公开(公告)日：2005-01-27
申请号：JP2004274288
申请日：2004-09-22
申请人： Sanyo Air Conditioners Kk , Sanyo Electric Co Ltd , 三洋エアコンディショナーズ株式会社 , 三洋電機株式会社
发明人： SAITO MASANOBU , ENYA YOSHINORI , KOYAMA KIYOSHI , TAKIZAWA SADAHIRO , SHIKICHI CHIAKI , ISHIGAKI SHIGEYA , IZAKI HIROKAZU , MUKOYAMA HIROSHI , KUWABARA OSAMU , YAMAZAKI HARUHISA , IMAI SATORU
IPC分类号： F24H1/00 , F24H1/18
摘要： PROBLEM TO BE SOLVED: To provide a heat pump type hot-water supply device capable of enhancing the safety by preventing a high-pressure refrigerant pipe from being exposed to the outside. SOLUTION: This heat pump type hot-water supply device is provided with a heat pump refrigerant circuit X using carbon dioxide as a refrigerant and a water circulation circuit N for hot water supply which circulates water at the bottom part in the hot water tank 26 to a refrigerant-to-water heat exchanger 27 and heats and returns the hot water heated by the refrigerant-to-water heat exchanger 27 to the top of the hot water tank 26 to store the hot water in the hot water tank 26. The component members of the heat pump refrigerant circuit X including the refrigerant-to-water heat exchanger 27 are arranged in a heat pump unit 10. Also, it is constituted so that the component parts of the water circulation circuit N for hot water supply excluding the refrigerant-to-water heat exchanger 27 are arranged in the hot water unit 12, and the heat pump unit and the hot water supply unit are formed by connecting them to each other through a pair of water pipes 36 and 36 forming a part of the water circulation circuit N for hot water supply. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：解决的问题：提供一种能够通过防止高压制冷剂管暴露于外部而提高安全性的热泵式热水供给装置。
解决方案：该热泵式热水供给装置具有使用二氧化碳作为制冷剂的热泵制冷剂回路X和用于热水供给的水循环回路N，其在热水中的底部循环水罐26到制冷剂 - 水热交换器27，并且将由制冷剂 - 水热交换器27加热的热水加热并返回到热水箱26的顶部，以将热水储存在热水箱26中包括制冷剂对水热交换器27的热泵制冷剂回路X的构成部件配置在热泵单元10中。另外，构成为使热水供给用的水循环回路N的部件不包括制冷剂 - 水热交换器27布置在热水单元12中，并且热泵单元和热水供应单元通过一对水管36和36彼此连接形成，形成一部分的水分 r循环回路N为热水供应。版权所有（C）2005，JPO＆NCIPI

6. 发明专利

JP2007263390A Refrigerating cycle device 审中-公开
标题翻译：制冷循环装置
公开(公告)号：JP2007263390A
公开(公告)日：2007-10-11
申请号：JP2006085458
申请日：2006-03-27
申请人： Sanyo Electric Co Ltd , 三洋電機株式会社
发明人： KUWABARA OSAMU , YAMAGUCHI KENTARO
IPC分类号： F25B1/10 , F25B1/00 , F25B43/00
CPC分类号： F25B1/10 , F25B43/006 , F25B2309/061 , F25B2400/13
摘要： PROBLEM TO BE SOLVED: To improve reliability by preventing liquid refrigerant from an auxiliary circuit from being sucked to a high stage-side compressing means, in a split-type refrigerating cycle device.
SOLUTION: This split-type refrigerating cycle device constituted to allow the refrigerant compressed and discharged by a low stage-side compressor 2 (low stage-side compressing means) to be sucked to the high stage-side compressor 3 (high stage-side compressing means) to be compressed, to allow the refrigerant discharged from the high stage-side compressor 3 to flow to a radiator 4, to divide the refrigerant from the radiator 4 into a main circuit 20 and an auxiliary circuit 10 by a flow divider 5, and to allow the refrigerant flowing to the auxiliary circuit 10 to flow from an auxiliary expansion valve 12 (auxiliary pressure reducing device) to an internal heat exchanger 7 to exchange heat with the refrigerating flowing from the flow divider 5 to the main circuit 10, further comprises a second accumulator 15 as a liquid refrigerant storing means for storing the refrigerant sucked to the high stage-side compressor 3 from the auxiliary circuit 10.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：在分体式制冷循环装置中，通过防止来自辅助回路的液体制冷剂被吸入高级侧压缩装置来提高可靠性。解决方案：该分离式制冷循环装置构成为使得由低级侧压缩机2（低级侧压缩机构）压缩和排出的制冷剂被吸入高级侧压缩机3（高级侧侧压缩装置）被压缩，以允许从高级侧压缩机3排出的制冷剂流向散热器4，通过流动将制冷剂从散热器4分成主回路20和辅助回路10 分配器5，并且允许流到辅助回路10的制冷剂从辅助膨胀阀12（辅助减压装置）流到内部热交换器7，以与从分流器5流向主回路的制冷剂交换热量如图10所示，还包括作为液体制冷剂存储装置的第二蓄能器15，用于将从辅助回路10吸入高级侧压缩机3的制冷剂储存。（C）2008，JPO＆INPIT

7. 发明专利

JP2005106333A Heat pump device 有权
标题翻译：热泵装置
公开(公告)号：JP2005106333A
公开(公告)日：2005-04-21
申请号：JP2003337601
申请日：2003-09-29
申请人： Sanyo Electric Co Ltd , 三洋電機株式会社
发明人： MUKOYAMA HIROSHI , KOBAYASHI MASAHIRO , KUWABARA OSAMU , OTAKE MASAHISA , IWASAKI TAKANORI
IPC分类号： F24H1/00 , F25B30/02
摘要： PROBLEM TO BE SOLVED: To improve the heat efficiency in a heat pump device. SOLUTION: This heat pump device 1 comprises a refrigerant circuit R constituted by circularly connecting a compressor 2, a gas cooler 3 and an evaporator 6 by pipes, and a hot water storage tank T for storing the hot water heated by the gas cooler 3, and is composed of a compression unit 2A comprising at least the compressor 2 and the gas cooler 3, and an evaporator unit 9 connected with the compressor unit 2A by a pipe and comprising at least the evaporator 6. The compression unit 2A constitutes a tank unit 7 with the hot water storage tank T. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提高热泵装置的热效率。解决方案：该热泵装置1包括通过管道将压缩机2，气体冷却器3和蒸发器6圆形连接构成的制冷剂回路R，以及用于储存由气体加热的热水的热水储存箱T 冷却器3，并且由至少包括压缩机2和气体冷却器3的压缩单元2A和通过管道与压缩机单元2A连接并至少包括蒸发器6的蒸发器单元9组成。压缩单元2A构成具有热水储存罐T的储罐单元7.版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2004156806A Warm/cold thermal system 审中-公开
公开(公告)号：JP2004156806A
公开(公告)日：2004-06-03
申请号：JP2002321107
申请日：2002-11-05
申请人： Hokkaido Electric Power Co Inc:The , Sanyo Electric Co Ltd , 三洋電機株式会社 , 北海道電力株式会社
发明人： KOBAYASHI MASAHIRO , MUKOYAMA HIROSHI , IWASAKI TAKANORI , KUWABARA OSAMU , TAMURA YUTAKA , ISHIKAWA MITSUHIRO
IPC分类号： F24F5/00 , F24D3/18 , F25B1/00
CPC分类号： Y02B30/12
摘要： PROBLEM TO BE SOLVED: To distribute heat from a plurality of outdoor units to a plurality of heat utilizing apparatus. SOLUTION: This warm/cold thermal system is provided with first and second outdoor units 11, 12 equipped with compressors 13a, 13b to supply a high temperature refrigerant compressed by the compressors 13a, 13b; a plurality of heat utilizing apparatus such as a floor heating panel 5, an air conditioner 6 and a water heater 7 utilizing the heat of circulating water and utilization water which flow therein; and a heat exchanging part provided with first to third heat exchangers 21-23 exchanging heat between the refrigerant from the first and second outdoor units 11, 12 and the circulating water and utilization water which are circulated, and provided to be able to change a method of connection to the first and second outdoor units 11, 12 and a method of connection to the floor heating panel 5, air conditioner 6 and the water heater 7. Heat distribution is performed by changing the method of connection so that the quantity of heat demanded by each heat utilizing apparatus can be supplied. COPYRIGHT: (C)2004,JPO

9. 发明专利

JP2008245927A Drier and washing drying machine equipped with the same 有权
标题翻译：干燥机与洗衣机相同
公开(公告)号：JP2008245927A
公开(公告)日：2008-10-16
申请号：JP2007091233
申请日：2007-03-30
申请人： Sanyo Electric Co Ltd , 三洋電機株式会社
发明人： KUWABARA OSAMU
IPC分类号： D06F25/00 , D06F39/04 , D06F58/02
CPC分类号： D06F58/206
摘要： PROBLEM TO BE SOLVED: To provide a drier capable of shortening drying time by quickly raising air temperature at the drum inlet port in an early period of drying operation, and quickly heating to a sufficiently high temperature. SOLUTION: The dryer is equipped with a heat pump cycle device which radiates heat of refrigerant compressed in a compressor with a radiator, vaporizes with an evaporator through a pressure reducing expanding valve, and performs circulation to compress with a compressor again, and an air circulation passage which introduces air heated in radiator into a drying chamber to dry the laundry, and exhausts air exhausted from a drying chamber through the evaporator, then circulates the air heated and dehumidified in the radiator again by a blower. Also an external heat source adding means which adds the heat of the external heat source to an evaporator is provided so as to quickly raise temperature of the air in the early period of drying operation. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够在干燥操作的早期快速提高鼓入口处的空气温度并且快速加热到足够高的温度来缩短干燥时间的干燥器。解决方案：干燥机配备有热泵循环装置，其利用散热器辐射在压缩机中压缩的制冷剂的热量，并通过减压膨胀阀与蒸发器一起蒸发，并再次用压缩机进行循环压缩，空气循环通道，其将在散热器中加热的空气引入干燥室以干燥衣物，并且通过蒸发器排出从干燥室排出的空气，然后通过鼓风机再循环加热和除湿在散热器中的空气。另外，设置将外部热源的热量添加到蒸发器的外部热源添加装置，以便在干燥操作的早期阶段快速升高空气的温度。版权所有（C）2009，JPO＆INPIT

10. 发明专利

JP2006242557A Refrigerating device 有权
标题翻译：制冷装置
公开(公告)号：JP2006242557A
公开(公告)日：2006-09-14
申请号：JP2006027260
申请日：2006-02-03
申请人： Sanyo Electric Co Ltd , Thermal Analysis Partners Llc , サーマル・アナリシス・パートナーズ・エルエルシーThermal Analysis Partners, Llc , 三洋電機株式会社
发明人： RADERMACHER REINHARD , ISHIHARA TOSHIKAZU , HUFF HANS , HWANG YUNHO , OTAKE MASAHISA , MUKOYAMA HIROSHI , KUWABARA OSAMU , KAMIMURA ICHIRO
IPC分类号： F25B1/10 , F25B1/00
CPC分类号： F25B1/10 , F25B1/04 , F25B5/02 , F25B9/008 , F25B40/00 , F25B41/062 , F25B2309/061 , F25B2400/072 , F25B2400/13 , F25B2600/17 , F25B2600/2509 , F25B2700/1931 , F25B2700/1933 , F25D11/022
摘要： PROBLEM TO BE SOLVED: To improve the performance of a refrigerating device by improving refrigerating capacity of an evaporator. SOLUTION: In this refrigerating device wherein a refrigerant from a heat radiator 105 is divided into two flows, the first refrigerant flow is allowed to flow to a first flow channel of an intermediate heat exchanger 107 through an auxiliary expansion valve 109, the second refrigerant flow is allowed to flow to a second flow channel of the intermediate heat exchanger 107, and then flow to the evaporator 108 through a main expansion valve 106 as a main throttle means, so that the heat exchange is performed between the first refrigerant flow and the second refrigerant flow in the intermediate heat exchanger 107, the refrigerant from the evaporator 108 is sucked to a low stage-side compressing element 101 (low pressure part of compressing means), and the first refrigerant flow from the intermediate heat exchanger 10 is sucked to a high stage-side compressing element 104 (intermediate pressure part of compressing means), the auxiliary expansion valve 109 as an auxiliary throttle means is controlled on the basis of the suction pressure and discharge pressure of the compressing means to decide a pressure of the intermediate pressure portion of the compressing means. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：通过提高蒸发器的制冷能力来提高制冷装置的性能。解决方案：在这种制冷装置中，其中来自散热器105的制冷剂被分成两个流，允许第一制冷剂流通过辅助膨胀阀109流到中间热交换器107的第一流动通道，允许第二制冷剂流动到中间热交换器107的第二流动通道，然后通过作为主节流装置的主膨胀阀106流到蒸发器108，使得在第一制冷剂流第二制冷剂在中间热交换器107中流动，来自蒸发器108的制冷剂被吸入低压侧压缩元件101（压缩机构的低压部），从中间热交换器10流出的第一制冷剂为被吸入高级侧压缩元件104（压缩装置的中间压力部分），辅助膨胀阀109作为辅助节流装置i 根据压缩装置的吸入压力和排出压力来控制，以决定压缩装置的中间压力部分的压力。版权所有（C）2006，JPO＆NCIPI

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