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    • 2. 发明申请
    • A COOLING UNIT AND METHOD FOR COOLING AIR
    • 一种用于冷却空气的冷却单元和方法
    • WO2012076028A1
    • 2012-06-14
    • PCT/EP2010/007450
    • 2010-12-08
    • AKTIEBOLAGET ELECTROLUXFURBERG, RichardASCHAN, Andreas
    • FURBERG, RichardASCHAN, Andreas
    • F25D16/00
    • F25D16/00
    • The present invention relates to a cooling unit and a method for cooling air in a cooling appliance. The cooling unit (1) comprising a cooling tube (3) which in use is provided with a refrigerant fluid, the cooling tube being arranged in a cooling container (5) adapted to carry a secondary liquid to be cooled by the refrigerant fluid in the cooling tube. The secondary liquid surrounds the cooling tube such that in use when the refrigerant fluid has a temperature below the freezing point of the secondary liquid, frozen liquid builds up in the cooling container around the cooling tube, wherein an air cooling loop (7) comprising the cooling container and means (9, 10) for circulating the secondary liquid to and from the cooling container and wherein the air cooling loop comprises at least one surface (10a, 11) for heat exchanging between the circulating secondary liquid and air at the surface of the air cooling loop.
    • 本发明涉及冷却装置和冷却装置中的空气冷却方法。 冷却单元(1)包括冷却管(3),冷却管(3)在使用中设置有制冷剂流体,所述冷却管布置在冷却容器(5)中,所述冷却容器(5)适于承载待冷却的第二液体 冷却管。 次级液体围绕冷却管,使得在制冷剂流体的温度低于次级液体的凝固点的使用中,冷冻液体围绕冷却管积聚在冷却容器中,其中包括 冷却容器和用于将二次液体循环到冷却容器和从冷却容器循环的装置(9,10),并且其中空气冷却回路包括至少一个表面(10a,11),用于循环次级液体和表面的空气之间的热交换 空气冷却回路。
    • 3. 发明申请
    • REFRIGERATOR AND METHOD OF CONTROLLING REFRIGERATOR
    • 制冷器及其制冷方法
    • WO2014048482A1
    • 2014-04-03
    • PCT/EP2012/069168
    • 2012-09-28
    • ELECTROLUX HOME PRODUCTS CORPORATION N. V.ASCHAN, AndreasFURBERG, Richard
    • ASCHAN, AndreasFURBERG, Richard
    • F25B40/00F25B40/02
    • F25B49/02F25B5/02F25B40/02F25B2400/13F25B2400/24F25B2600/0251F25B2600/2507F25B2600/2511F25B2700/2111F25D11/022F25D29/00Y02B40/32
    • A refrigerator (2) comprising a refrigeration system (4) being at least intermittently flowed through by a refrigerant and a first compartment (6) cooled by the refrigeration system (4) is provided. System components comprise a single compressor (10), a condenser (12), a first expansion arrangement (14), a second expansion arrangement (16), a first evaporator (18), and a sub-cooler (20) comprising a first refrigerant channel (22) and a second refrigerant channel (24). The refrigeration system (4) comprises a first conduit path (26) and a second conduit path (28), the first conduit path (26) comprising the first refrigerant channel (22), the first expansion arrangement (14), and the first evaporator (18), and the second conduit path (28) comprising the second expansion arrangement (16) and the second refrigerant channel (24). A flow control device (30) for alternately directing refrigerant through the first conduit path (26) and the second conduit path (28) is arranged in the refrigeration system (4). Further a method of controlling a refrigerator is provided.
    • 提供了一种包括由制冷剂至少间歇地流过的制冷系统(4)和由制冷系统(4)冷却的第一隔室(6)的冰箱(2)。 系统组件包括单个压缩机(10),冷凝器(12),第一膨胀装置(14),第二膨胀装置(16),第一蒸发器(18)和副冷却器(20) 制冷剂通道(22)和第二制冷剂通道(24)。 制冷系统(4)包括第一管路(26)和第二管路(28),第一管路(26)包括第一制冷剂通道(22),第一膨胀装置(14)和第一管路 蒸发器(18)和包括第二膨胀装置(16)和第二制冷剂通道(24)的第二导管路径(28)。 用于在制冷系统(4)中布置有用于交替地引导制冷剂通过第一管路(26)和第二管道(28)的流量控制装置(30)。 另外提供一种控制冰箱的方法。