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31. 发明公开

EP2261570A2 Refrigerating apparatus 有权
标题翻译： Kühlvorrichtung
公开(公告)号：EP2261570A2
公开(公告)日：2010-12-15
申请号：EP10005515.1
申请日：2010-05-27
申请人： Sanyo Electric Co., Ltd.
发明人： Otake, Masahisa , Sasaki, Hidetaka , Hasegawa, Setsu , Kawakubo, Ken , Mihara, Kazuhiko
IPC分类号： F24D17/02
CPC分类号： F24D17/02 , F24D2200/24 , F25B1/10 , F25B5/02 , F25B7/00 , F25B29/003 , F25B40/00 , F25B2309/061 , F25B2339/047 , F25B2400/075 , Y02B30/12
摘要： A refrigerating apparatus including a first refrigeration cycle circuit having a first compressor, a first radiator, a supercooler, a first pressure-reducing device and an evaporator that are connected through a refrigerant pipe, a second refrigeration cycle circuit having a second compressor, a second radiator, a second pressure-reducing device and the supercooler that are connected through a refrigerant pipe, a refrigeration unit in which the first compressor and the first radiator are mounted, a showcase in which the first pressure-reducing device and the evaporator are mounted, a supercooling hot water supply device in which the second compressor, the second radiator, the second pressure-reducing device and the supercooler are mounted, and a hot-water stock device having a hot water supply tank that is connected to the second radiator of the supercooling hot water supply device through a second radiator.
摘要翻译：一种制冷装置，包括具有通过制冷剂管连接的第一压缩机，第一散热器，过冷却器，第一降压装置和蒸发器的第一制冷循环回路，具有第二压缩机的第二制冷循环回路，第二制冷循环回路散热器，通过制冷剂管连接的第二减压装置和过冷却器，安装有第一压缩机和第一散热器的制冷单元，安装有第一减压装置和蒸发器的陈列柜，安装有第二压缩机，第二散热器，第二减压装置和过冷却器的过冷却热水供给装置，以及具有与第二散热器连接的热水供给箱的热水储存装置过冷却热水供应装置通过第二个散热器。

32. 发明公开

EP1967641A1 Dry air-supplying apparatus and dryer 审中-公开
标题翻译： Vorrichtung zur Trockenluftzufuhr und Trockner
公开(公告)号：EP1967641A1
公开(公告)日：2008-09-10
申请号：EP08004190.8
申请日：2008-03-06
申请人： Sanyo Electric Co., Ltd.
发明人： Mukaiyama, Hiroshi , Kurosawa, Yoshiaki , Otake, Masahisa , Nagae, Etsushi
IPC分类号： D06F58/20 , F26B23/00 , F24F12/00 , F24F5/00
CPC分类号： D06F58/206 , F26B23/005 , Y02B30/52 , Y02P70/40 , Y02P70/405
摘要： Problem to be Solved
To minimize the heat energy required for supplying dry air.
Solution
A dry air-supplying apparatus 1 comprises a dry air-supplying air path 6 for supplying air from the surroundings that has been heated as dry air and a discharge air path 7 for discharging the moist air to the surroundings after the drying operation by the supplied dry air. Thus, the dry air-supplying air path draws in surrounding air and provides heat-exchanges by a heat exchanger 13 with the air in the discharge air path, this heat-exchanged air is heated by a radiator 14 and is supplied as dry air; while the discharge air path provides heat-exchanges, by the heat exchanger, the moist air after the drying operation with the air in the dry air-supplying air path, cools and dehumidifies the air that has been heat-exchanged by a cooler, and discharges it.
摘要翻译：要解决的问题为了最小化供应干燥空气所需的热能。解决方案干燥空气供给装置1包括：干燥空气供给用空气路径6，其用于从作为干燥空气加热的周围环境供给空气;以及排出空气通道7，用于在干燥操作之后将湿空气排放到周围环境供应干燥空气。因此，干燥空气供给空气通路吸引周围的空气，并且通过热交换器13与排出空气路径中的空气进行热交换，该热交换空气被散热器14加热并作为干燥空气供给; 排气路径通过热交换器进行热交换，干燥后的湿空气与干燥空气供给空气通路中的空气一起冷却并除湿由冷却器进行热交换的空气，并且放电

33. 发明公开

EP1684027A3 Refrigerating apparatus and refrigerator 审中-公开
标题翻译：制冷系统和冰箱
公开(公告)号：EP1684027A3
公开(公告)日：2008-02-13
申请号：EP05027217.8
申请日：2005-12-13
申请人： SANYO ELECTRIC CO., LTD.
发明人： Itsuki, Hiroyuki , Mukaiyama, Hiroshi , Imai, Satoshi , Otake, Masahisa
IPC分类号： F25B5/02 , F25B9/00 , F25D11/02
CPC分类号： F25B9/008 , F25B1/10 , F25B5/02 , F25B40/00 , F25B41/067 , F25B2309/061 , F25B2341/0662 , F25B2400/052 , F25B2400/13 , F25B2400/23 , F25D11/022
摘要： In the case that heat absorbing means that function in selectively different temperature ranges, are provided in a refrigerating cycle, an object is to provide a refrigerating apparatus capable of suppressing the deterioration of efficiency in either temperature range to make a highly efficient operation possible. The refrigerating apparatus includes a compressor (1), a radiator (2), first heat absorbing means (10), and second heat absorbing means (11) provided in parallel with the first heat absorbing means (10). The first heat absorbing means (10) includes first decompressing means (12), a first heat absorber (57), and a first heat exchanger (17) capable of heat exchange between a refrigerant which has come from the first heat absorber (57) and a refrigerant flowing in the first decompressing means (12). The second heat absorbing means (11) includes second decompressing means (13), a second heat absorber (58), and a second heat exchanger (18) capable of heat exchange between a refrigerant which has come from the second heat absorber (58) and a refrigerant flowing in the second decompressing means (13).

34. 发明公开

EP1826509A2 Cooling heating device 审中-公开
标题翻译： Kühl-/ Heizvorrichtung
公开(公告)号：EP1826509A2
公开(公告)日：2007-08-29
申请号：EP07003781.7
申请日：2007-02-23
申请人： SANYO ELECTRIC CO., LTD.
发明人： Otake, Masahisa , Sato, Koji
IPC分类号： F25B29/00
CPC分类号： F25B29/003 , F25B41/04 , F25B49/02 , F25B2341/0662 , F25B2600/2515
摘要： An object of the present invention is to provide a cooling heating device in which a suitable operation can be performed in harmony with fluctuations of cooling and heating loads to reduce energy consumption, and the cooling heating device includes an outdoor heat exchanger having one end connected to a refrigerant outlet-side pipe of a condenser via an expansion valve and having the other end connected to a suction-side pipe and a discharge-side pipe of a compressor and configured to perform heat exchange between a refrigerant and outside air; a changeover valve which executes control so as to pass the refrigerant discharged from the compressor through the condenser or the outdoor heat exchanger and supply the refrigerant from the outdoor heat exchanger to the compressor or supply the refrigerant from the evaporator to the compressor; and a control unit which controls the compressor, the expansion valve and the changeover valve based on a cooling operation signal in response to a cooling load of the cool target and a heating operation signal in response to a heating load of the heat target .
摘要翻译：本发明的目的是提供一种冷却加热装置，其中可以与冷却和加热负载的波动协调地执行适当的操作以降低能量消耗，并且冷却加热装置包括室外热交换器，其一端连接到经由膨胀阀的冷凝器的制冷剂出口侧管，其另一端与压缩机的吸入侧管和排出侧管连接，构成为在制冷剂与外部空气之间进行热交换; 执行控制以使从压缩机排出的制冷剂通过冷凝器或室外热交换器并将制冷剂从室外热交换器供应到压缩机或将制冷剂从蒸发器供应到压缩机的转换阀; 以及控制单元，其响应于所述冷目标的冷却负载和响应于所述热目标的加热负载的加热操作信号，基于所述冷却操作信号来控制所述压缩机，所述膨胀阀和所述切换阀。

35. 发明公开

EP1707899A2 Refrigerating device and refrigerator 审中-公开
标题翻译：制冷设备和冰箱
公开(公告)号：EP1707899A2
公开(公告)日：2006-10-04
申请号：EP06006421.9
申请日：2006-03-28
申请人： SANYO ELECTRIC CO., LTD.
发明人： Imai, Satoshi , Itsuki, Hiroyuki , Otake, Masahisa , Mukaiyama, Hiroshi
IPC分类号： F25B1/10 , F25B9/00 , F25D11/02 , F25B41/04
CPC分类号： F04C23/008 , F04C18/3564 , F25B1/10 , F25B9/008 , F25B41/04 , F25B2341/0661 , F25B2341/0662 , F25B2400/13 , F25B2400/23 , F25B2600/2507 , F25B2600/2519 , F25D11/02 , F25D11/022
摘要： An object is to provide a refrigerating device capable of realizing a high-efficiency operation in a case where a compressor having an intermediate pressure section is applied, and a refrigerator including this refrigerating device. A refrigerating device 30 includes: a compressor 1; a radiator 2; an expansion valve 3; a gas-liquid separator 4; and a heat absorbing unit 8 through which a liquid refrigerant discharged from this gas-liquid separator circulates. The refrigerating device further includes: a refrigerant pipe in which the refrigerant discharged from the heat absorbing unit 8 can be introduced into a suction port of the compressor 1 and which introduces a gas refrigerant separated by the gas-liquid separator 4 into the intermediate pressure section of the compressor 1; and a refrigerant pipe which introduces an intermediate-pressure refrigerant of the compressor 1 into the gas-liquid separator 4.
摘要翻译：本发明的目的在于提供一种能够在应用具有中压部的压缩机的情况下实现高效率运转的制冷装置以及具备该制冷装置的冰箱。制冷装置30包括：压缩机1; 散热器2; 一个膨胀阀3; 气液分离器4，以及使从该气液分离器排出的液体制冷剂循环的吸热部8。该制冷装置还具备：制冷剂管，将从吸热部8排出的制冷剂导入压缩机1的吸入口，将由气液分离器4分离的气体制冷剂导入到中压部的压缩机1; 以及将压缩机1的中压制冷剂导入气液分离器4的制冷剂配管。

36. 发明公开

EP1607695A2 Refrigerating machine and intermediate-pressure receiver 审中-公开
标题翻译： Kältemaschineund Zwischendruck-Sammler
公开(公告)号：EP1607695A2
公开(公告)日：2005-12-21
申请号：EP05013029.3
申请日：2005-06-16
申请人： SANYO ELECTRIC CO., LTD. , Sanyo Air-Conditioners Corporation
发明人： Otake, Masahisa , Mukaiyama, Hiroshi , Sato, Koji , Sekigami, Kunie , Shikichi, Kazuaki
IPC分类号： F25B13/00 , F25B1/10 , F25B9/00
CPC分类号： F25B1/10 , F25B9/008 , F25B13/00 , F25B2309/061 , F25B2313/007 , F25B2313/0231 , F25B2313/02791 , F25B2400/02 , F25B2400/13 , F25B2400/23 , F25B2400/24 , F25B2500/01
摘要： A refrigerating machine equipped with a compressor 2 having an intermediate-pressure portion 2M in which refrigerant having intermediate pressure higher than the pressure of the refrigerant at the suction side thereof and lower than the pressure of the refrigerant at the discharge side thereof can be introduced, and an intermediate-pressure receiver 28 that is inserted in a flow path between an expansion valve 27a (27b) of a heat source side heat exchanger 3a (3b) and an expansion valve 18a (18b) of a using side heat exchanger 6a (6b), carries out gas-liquid separation on gas-liquid mixed refrigerant after the heat exchange in the heat source side heat exchanger or the using side heat exchanger, and then feeds gas-phase refrigerant to the intermediate-pressure portion 2M.
摘要翻译：一种具有中压部2M的压缩机2的制冷机，其中可以引入中间压力高于其吸入侧的制冷剂的压力并且低于其排出侧的制冷剂的压力的制冷剂，以及插入在热源侧热交换器3a（3b）的膨胀阀27a（27b）和利用侧热交换器6a（6b）的膨胀阀18a（18b）之间的流路中的中间压力接收器28 ），在热源侧热交换器或利用侧热交换器进行热交换后，对气液混合制冷剂进行气液分离，然后将气相制冷剂供给到中压部2M。

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