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公开(公告)号：US20120047922A1
公开(公告)日：2012-03-01
申请号：US13137474
申请日：2011-08-18
申请人： Sang Jin Lee , Hak Gyun Bae , Sung Ho Cho , Eung Ryeol Seo , Hyun Joo Kim , Joo Hee Song
发明人： Sang Jin Lee , Hak Gyun Bae , Sung Ho Cho , Eung Ryeol Seo , Hyun Joo Kim , Joo Hee Song
CPC分类号： F25D23/061 , F25B2600/0251 , F25D17/062 , F25D21/006 , F25D21/125 , F25D29/00 , F25D2317/0665 , F25D2317/067 , F25D2317/0683 , F25D2700/10 , F25D2700/12
摘要： A direct cooling refrigerator having a circulation duct. The direct cooling refrigerator includes a cabinet, an inner case arranged in the cabinet and having an inlet and an outlet, a circulation duct coupled to the inner case at the outside of the inner case and having a suction port communicating with the outlet and a discharge port communicating with the inlet, and a fan to move air from the suction port to the discharge port within the circulation duct. The inlet is located at an upper wall of the inner case so as to be located closer to a front surface of the inner case than a rear wall of the inner case, and the outlet is located at the rear wall of the inner case so as to be located close to a lower wall of the inner case.
摘要翻译： 具有循环管道的直接冷却冰箱。 直冷式制冷机包括：柜体，布置在机壳中的内壳，具有入口和出口;循环管道，其在内壳体的外侧连接到内壳体，并且具有与出口连通的吸入口和排出口 与入口连通的端口，以及风扇，用于将空气从吸入口移动到循环管道内的排出口。 入口位于内壳体的上壁处，以便比内壳体的后壁更靠近内壳体的前表面，并且出口位于内壳体的后壁，以便 位于靠近内壳的下壁的位置。
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公开(公告)号：US07441413B2
公开(公告)日：2008-10-28
申请号：US11106488
申请日：2005-04-15
申请人： Hak-Gyun Bae , Eung-Ryeol Seo
发明人： Hak-Gyun Bae , Eung-Ryeol Seo
CPC分类号： F25B41/04 , F25B5/04 , F25B2400/0409 , F25B2600/2511 , F25B2700/2117 , F25D2700/12 , F25D2700/122
摘要： A refrigerator and a control method thereof in which a smooth flow of a refrigerant can be provided through an effective control for a path change valve when a flow path of the refrigerant is changed between two evaporators having different pressures. The refrigerator includes low-pressure-side and high-pressure-side evaporators, a path change device, and a controller. The path change device changes a refrigerant flow path between the low-pressure-side evaporator and the high-pressure-side evaporator, and has a simultaneous opening stage to simultaneously establish refrigerant flow paths respectively communicating with the low-pressure-side evaporator and high-pressure-side evaporator during the path change. The controller controls the path change device such that the simultaneous opening stage established when the refrigerant flow path is changed from the low-pressure-side evaporator to the high-pressure-side evaporator is longer than the simultaneous opening stage established when the refrigerant flow path is changed from the high-pressure-side evaporator to the low-pressure-side evaporator.
摘要翻译： 一种制冷剂及其控制方法，其中当在具有不同压力的两个蒸发器之间改变制冷剂的流动路径时，可以通过对路径切换阀的有效控制来提供制冷剂的平稳流动。 冰箱包括低压侧和高压侧蒸发器，路径改变装置和控制器。 路径改变装置改变低压侧蒸发器和高压侧蒸发器之间的制冷剂流路，并且具有同时开启阶段，以同时建立分别与低压侧蒸发器连通的制冷剂流动路径和高 压力侧蒸发器在路径变化期间。 控制器控制路径改变装置，使得当制冷剂流动路径从低压侧蒸发器改变到高压侧蒸发器时建立的同时开启阶段比在制冷剂流动路径 从高压侧蒸发器改变为低压侧蒸发器。
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公开(公告)号：US20070068193A1
公开(公告)日：2007-03-29
申请号：US11522401
申请日：2006-09-18
申请人： Sinn-bong Yoon , Hak-gyun Bae
发明人： Sinn-bong Yoon , Hak-gyun Bae
CPC分类号： F25B5/00 , F25B2341/066 , F25B2600/0251 , F25B2600/2511 , F25D11/022 , F25D2700/12 , Y02B40/32
摘要： Disclosed are a refrigerator, having a main body in which a first storage compartment and a second storage compartment having different preset storage temperatures are formed, and a compressor and a condenser to refrigerate each storage compartment, the refrigerator including: first and second evaporators corresponding to the first storage compartment and the second storage compartment, respectively; a first refrigerant tube connecting sequentially the compressor, the condenser and the first and second evaporators in series; a second refrigerant tube diverged from the first refrigerant tube at a front end of the first evaporator and connected to a front end of the second evaporator; and a 2-way switching valve provided between a diverging point of the second refrigerant tube and the first evaporator and closing/opening the first refrigerant tube.
摘要翻译： 公开了一种冰箱，其具有主体，其中形成有具有不同预设储存温度的第一储藏室和第二储藏室，以及压缩机和冷凝器以冷藏每个储藏室，所述冰箱包括：第一和第二蒸发器， 分别是第一储藏室和第二储藏室; 第一制冷剂管，其顺序地连接压缩机，冷凝器和第一蒸发器和第二蒸发器; 第二制冷剂管在第一蒸发器的前端处从第一制冷剂管分叉并连接到第二蒸发器的前端; 以及设置在所述第二制冷剂管的发散点与所述第一蒸发器之间并闭合/打开所述第一制冷剂管的二通切换阀。
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公开(公告)号：US07036334B2
公开(公告)日：2006-05-02
申请号：US10677334
申请日：2003-10-03
申请人： Sung Bok Ko , Myung Wouk Kim , Hak Gyun Bae , Yoon Young Kim
发明人： Sung Bok Ko , Myung Wouk Kim , Hak Gyun Bae , Yoon Young Kim
CPC分类号： F25D17/045 , F25D17/062 , F25D2317/061 , F25D2317/0665 , F25D2317/0666 , F25D2317/0682 , F25D2317/0683 , F25D2400/06 , F25D2700/121
摘要： A refrigerator having a temperature-controlled chamber, which stores food to be readily cooked without a thawing process. A cool air inlet port introduces cool air from the freezer compartment into the temperature-controlled chamber. The cool air inlet port is opened or closed by an intake damper. A cooling fan and a temperature sensor are installed in the temperature-controlled chamber. A cool air discharging duct is provided to guide the cool air from the temperature-controlled chamber into the freezer compartment. An inlet of the cool air discharging duct is connected to a portion of the temperature-controlled chamber. A heater is mounted to an outer surface of the outlet of the cool air discharging duct to perform a defrosting operation.
摘要翻译： 一种具有温度控制室的冰箱，其储存容易烹饪的食物而不需要解冻过程。 冷空气入口将冷冻室的冷空气引入温度控制室。 冷空气入口由进气阻尼器打开或关闭。 冷却风扇和温度传感器安装在温度控制室内。 提供了一个冷空气排放管道，用于将冷空气从温度控制室引导到冷冻室中。 冷气排放管的入口连接到温度控制室的一部分。 将加热器安装到冷气排放管的出口的外表面，以执行除霜操作。
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5.发明授权公开(公告)号：US06931870B2
公开(公告)日：2005-08-23
申请号：US10633587
申请日：2003-08-05
申请人： Yoon-Young Kim , Hak-Gyun Bae , Chang-Nyeun Kim , Jae-Seung Lee , Myung-Wouk Kim , Eung-Ryeol Seo
发明人： Yoon-Young Kim , Hak-Gyun Bae , Chang-Nyeun Kim , Jae-Seung Lee , Myung-Wouk Kim , Eung-Ryeol Seo
CPC分类号： F25D17/065 , F25B5/04 , F25B41/067 , F25B2400/0409 , F25B2600/0251 , F25B2600/2501 , F25B2600/2511 , F25D17/042 , F25D21/08 , F25D2317/0413 , F25D2317/0682 , F25D2400/04
摘要： The present invention relates to a cooling apparatus including a compressor, a condenser, a first expanding unit, a second expanding unit, a third expanding unit, a first evaporator, and a second evaporator; a first refrigerant circuit containing refrigerant discharged from the compressor and flowing into a suction side of the compressor through the condenser, the first expanding unit, the first evaporator, the second expanding unit and the second evaporator; a second refrigerant circuit containing the refrigerant passing through the condenser flowing into the suction side of the compressor through the third expanding unit and the second evaporator; a flow path control unit installed at a discharge side of the condenser, switching a refrigerant flow path so that the refrigerant passing through the condenser flows through at least one of the first and second refrigerant circuits; and a control unit selectively opening and closing the flow path control unit. The invention also relates to a method for controlling the apparatus.
摘要翻译： 本发明涉及包括压缩机，冷凝器，第一膨胀单元，第二膨胀单元，第三膨胀单元，第一蒸发器和第二蒸发器的冷却设备; 第一制冷剂回路，其包含从压缩机排出的制冷剂，并通过冷凝器，第一膨胀单元，第一蒸发器，第二膨胀单元和第二蒸发器流入压缩机的吸入侧; 第二制冷剂回路，其包含通过所述冷凝器的制冷剂，其经由所述第三膨胀单元和所述第二蒸发器流入所述压缩机的吸入侧; 安装在所述冷凝器的排出侧的流路控制单元，切换制冷剂流路使得通过所述冷凝器的制冷剂流过所述第一和第二制冷剂回路中的至少一个; 以及选择性地打开和关闭流路控制单元的控制单元。 本发明还涉及一种用于控制该装置的方法。
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6.发明授权Method and apparatus for predicting power consumption of refrigerator having defrosting heater 失效具有除霜加热器的冰箱的功耗预测方法和装置
公开(公告)号：US6138461A
公开(公告)日：2000-10-31
申请号：US408513
申请日：1999-09-30
申请人： Yong Jong Park , Hak Gyun Bae
发明人： Yong Jong Park , Hak Gyun Bae
CPC分类号： F25D21/002
摘要： A power consumption prediction method and apparatus for a refrigerator having a defrosting heater is provided. In the power consumption prediction method, a defrosting timer cycle expressed as a cumulative value of an operation time of a compressor is set. The defrosting heater is activated to perform forced defrosting. The compressor is activated so that cooling cycles are completed several times. A defrosting time, a pause time and an operation time of the compressor and the energy consumed during each time are respectively detected. Based on the detected results, a unit run cycle of the refrigerator corresponding to the defrosting timer cycle is estimated. The energy consumption for a predetermined interval of time is estimated. Accordingly, the test time for power consumption prediction for the refrigerator can be shortened.
摘要翻译： 提供一种具有除霜加热器的电冰箱的功耗预测方法和装置。 在功耗预测方法中，设定表示为压缩机的运转时间的累积值的除霜定时器循环。 除霜加热器被激活以执行强制除霜。 压缩机被激活，使得冷却循环数次完成。 分别检测除霜时间，压缩机的停止时间和操作时间以及每次消耗的能量。 基于检测结果，估计与除霜定时器周期对应的冰箱的单位运行周期。 估计预定时间间隔的能量消耗。 因此，可以缩短冰箱的功耗预测的测试时间。
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公开(公告)号：US20110094726A1
公开(公告)日：2011-04-28
申请号：US12805916
申请日：2010-08-24
申请人： Ha Jin Jeong , Hak Gyun Bae
发明人： Ha Jin Jeong , Hak Gyun Bae
CPC分类号： F25D11/022 , F25B2600/2507 , F25D29/00 , F25D2700/10
摘要： A refrigerator having a valve to control the supply of a refrigerant to a plurality of storage chambers and a control method of the same. An opening time rate of the valve is changed based on modes of the storage chambers to control the amount of the refrigerant supplied to the storage chambers, thereby avoiding concentration of the refrigerant in one of the storage chambers and thus preventing refrigerant shortage in the other storage chambers. Also, left and right temperature deviation of each storage chamber is reduced, thereby achieving uniform temperature distribution of each storage chamber.
摘要翻译： 一种具有控制向多个储藏室供应制冷剂的阀的冰箱及其控制方法。 阀的打开时间速率根据储存室的模式而改变，以控制供给到储存室的制冷剂的量，从而避免了其中一个储藏室中的制冷剂的集中，从而防止另一个储存器中的制冷剂不足 房间。 此外，每个储存室的左右温度偏差减小，从而实现每个储存室的均匀的温度分布。
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公开(公告)号：US20110048059A1
公开(公告)日：2011-03-03
申请号：US12662915
申请日：2010-05-11
申请人： Joo Hee Song , Hak Gyun Bae
发明人： Joo Hee Song , Hak Gyun Bae
CPC分类号： F25D19/006 , F25D25/025
摘要： A kimchi refrigerator includes an evaporator surrounding a storage chamber in contact with an outer surface of the storage chamber; a basket received in the storage chamber to receive at least one container storing kimchi, and taken in and out of the storage chamber according to the opening and closing operation of the door; and an auxiliary cooling member surface-contacting a front outer surface of the basket, which is adjacent to the evaporator. The auxiliary cooling member is made of a high thermal-conductivity material so that high inner temperature of the storage chamber is efficiently transferred, accordingly reducing the temperature deviation.
摘要翻译： 泡菜冰箱包括围绕与储存室的外表面接触的储存室的蒸发器; 收纳在储存室中的篮子，用于容纳至少一个储存泡菜的容器，并根据门的打开和关闭操作进出储存室; 以及与所述筐的与所述蒸发器相邻的表面接触所述筐的前外表面的辅助冷却构件。 辅助冷却构件由高导热性材料制成，使得储存室的高内部温度被有效地传递，从而降低温度偏差。
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公开(公告)号：US20070137230A1
公开(公告)日：2007-06-21
申请号：US11521566
申请日：2006-09-15
申请人： Hak-gyun Bae , Sim-Dong Yoon
发明人： Hak-gyun Bae , Sim-Dong Yoon
CPC分类号： F25D11/022 , F25B5/04 , F25B2341/066 , F25B2600/2511 , F25D2700/12
摘要： A refrigerator and control method thereof, the refrigerator including a main body having a plurality of storage compartments, a compressor and a condenser which are provided in the main body, a plurality of evaporators corresponding to the respective storage compartments, a main refrigerant pipe to connect the compressor, the condenser and the evaporators in series, at least one branch refrigerant pipe which is branched between the condenser and one of the evaporators to be connected with an inlet of one of the remaining evaporators, and a selection valve which is provided on a branching point of the at least one branch refrigerant pipe to open and close the main refrigerant pipe and the at least one branch refrigerant pipe, respectively. The refrigerator adjusts a flow of a refrigerant flowing through respective evaporators according to preset temperatures of respective storage compartments in a refrigerator.
摘要翻译： 一种冰箱及其控制方法，所述冰箱包括：主体，具有设置在所述主体中的多个储藏室，压缩机和冷凝器;多个蒸发器，其对应于各个储藏室;主制冷剂管，连接 压缩机，冷凝器和蒸发器串联的至少一个分支制冷剂管道，其在冷凝器和其中一个蒸发器之间分支以与其余一个蒸发器的入口连接;以及选择阀，其设置在 所述至少一个分支制冷剂管的分支点分别打开和关闭所述主制冷剂管和所述至少一个分支制冷剂管。 冰箱根据冰箱中的各个储藏室的预设温度调节流过各蒸发器的制冷剂的流量。
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10.发明授权公开(公告)号：US07137266B2
公开(公告)日：2006-11-21
申请号：US11106500
申请日：2005-04-15
申请人： Yoon-Young Kim , Hak-Gyun Bae , Chang-Nyeun Kim , Jae-Seung Lee , Myung-Wouk Kim , Eung-Ryeol Seo
发明人： Yoon-Young Kim , Hak-Gyun Bae , Chang-Nyeun Kim , Jae-Seung Lee , Myung-Wouk Kim , Eung-Ryeol Seo
IPC分类号： F25B49/02
CPC分类号： F25D17/065 , F25B5/04 , F25B41/067 , F25B2400/0409 , F25B2600/0251 , F25B2600/2501 , F25B2600/2511 , F25D17/042 , F25D21/08 , F25D2317/0413 , F25D2317/0682 , F25D2400/04
摘要： The present invention relates to a cooling apparatus including a compressor, a condenser, a first expanding unit, a second expanding unit, a third expanding unit, a first evaporator, and a second evaporator; a first refrigerant circuit containing refrigerant discharged from the compressor and flowing into a suction side of the compressor through the condenser, the first expanding unit, the first evaporator, the second expanding unit and the second evaporator; a second refrigerant circuit containing the refrigerant passing through the condenser flowing into the suction side of the compressor through the third expanding unit and the second evaporator; a flow path control unit installed at a discharge side of the condenser, switching a refrigerant flow path so that the refrigerant passing through the condenser flows through at least one of the first and second refrigerant circuits; and a control unit selectively opening and closing the flow path control unit. The invention also relates to a method for controlling the apparatus.
摘要翻译： 本发明涉及包括压缩机，冷凝器，第一膨胀单元，第二膨胀单元，第三膨胀单元，第一蒸发器和第二蒸发器的冷却设备; 第一制冷剂回路，其包含从压缩机排出的制冷剂，并通过冷凝器，第一膨胀单元，第一蒸发器，第二膨胀单元和第二蒸发器流入压缩机的吸入侧; 第二制冷剂回路，其包含通过所述冷凝器的制冷剂，其经由所述第三膨胀单元和所述第二蒸发器流入所述压缩机的吸入侧; 安装在所述冷凝器的排出侧的流路控制单元，切换制冷剂流路使得通过所述冷凝器的制冷剂流过所述第一和第二制冷剂回路中的至少一个; 以及选择性地打开和关闭流路控制单元的控制单元。 本发明还涉及一种用于控制该装置的方法。
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