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公开(公告)号：US10001307B2
公开(公告)日：2018-06-19
申请号：US14735296
申请日：2015-06-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yong Han Kim , Jong-Eon Si , Su-Cheol Yoo , Ha-Jin Jeong , Jae Hee Baek , Chang Wan Han
CPC classification number: F25B49/00 , F25D11/022 , F25D2700/123
Abstract: A refrigerator includes a refrigerating compartment temperature sensor, a cooling apparatus, in a state when driving time points of a refrigerating compartment and a freezing compartment are synchronized, to maintain an inside temperature of the refrigerating compartment by performing a cooling operation of the refrigerating compartment on the basis of a cut-off temperature of the refrigerating compartment that is varied by a difference between a temperature of the refrigerating compartment at a driving time point of the refrigerating compartment that is sensed by the refrigerating compartment temperature sensor and a cut-in temperature of the refrigerating compartment, and a control unit to control the driving of the cooling apparatus by varying the cut-off temperature of the cooling apparatus according to the difference between the temperature of the refrigerating compartment at the driving time point of the refrigerating compartment and the cut-in temperature of the refrigerating compartment.
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公开(公告)号：US09267725B2
公开(公告)日：2016-02-23
申请号：US13935811
申请日：2013-07-05
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jeong Min Jeon , Sang Soo Kim , Yong Han Kim , Bong Su Son
CPC classification number: F25D11/022 , F25B39/04 , F25B2400/061 , F25D11/02 , F25D17/065 , F25D17/067 , F25D19/04 , F25D23/003 , F25D2323/00261 , F25D2323/00271 , F25D2400/14
Abstract: A refrigerator having a freezer compartment and a refrigerator compartment that circulates a plurality of individual refrigerating cycles using a plurality of compressors so as to individually cool the freezer compartment and the refrigerator compartment. The refrigerator includes a plurality of compressors, a plurality of condensers, a plurality of expansion valves, and a plurality of evaporators. One of the plurality of condensers is disposed in a machine compartment and the other condenser is disposed outside the machine compartment so that a heat dissipation effect of the machine compartment may be improved and arrangement availability may be increased. Also, the refrigerator includes a plurality of compressors, a dual path condenser, a plurality of expansion valves, and a plurality of evaporators. The dual path condenser may have a plurality of individual condensation paths.
Abstract translation: 一种具有冷冻室和冷藏室的冰箱，其使用多个压缩机循环多个单独的冷冻循环，以分别冷却冷冻室和冷藏室。 冰箱包括多个压缩机，多个冷凝器，多个膨胀阀和多个蒸发器。 多个冷凝器中的一个设置在机械室中，另一个冷凝器设置在机械室外部，从而可以提高机舱的散热效果，并且可以提高排列的可用性。 此外，冰箱还包括多个压缩机，双路径冷凝器，多个膨胀阀以及多个蒸发器。 双路径冷凝器可以具有多个单独的冷凝路径。
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公开(公告)号：US20140007610A1
公开(公告)日：2014-01-09
申请号：US13931428
申请日：2013-06-28
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jeong Min JEON , Sang Soo Kim , Yong Han Kim , Bong Su Son
IPC: F25D11/02
CPC classification number: F25D11/02 , F25B39/04 , F25D11/022 , F25D11/025 , F25D19/04 , F25D23/003 , F25D2323/00261 , F25D2323/00267 , F25D2323/00271 , F25D2323/00277 , F25D2400/14 , F28D1/0443 , F28D1/047 , F28D1/0471 , F28F1/022 , F28F1/22 , F28F9/0212
Abstract: A refrigerator includes a body, first and second storage compartments and a machine compartment formed in the body, a blower fan disposed in the machine compartment, first and second refrigerating units comprising first and second compressors to compress first and second refrigerants, respectively, first and second condensers to condense the first and second refrigerants, respectively, first and second expansion valves to expand the first and second refrigerants, respectively, and first and second evaporators to evaporate the first and second refrigerants, respectively, the first and second refrigerating units supplying cold air to the first and storage compartments, respectively. The first compressor, the second compressor, and the first condenser are disposed in the machine compartment and are cooled by forcible flow of air caused by the blower fan, and the second condenser is disposed outside the machine compartment and is cooled by natural convection of air.
Abstract translation: 冰箱包括主体，第一和第二储存室以及形成在主体中的机械室，设置在机器室中的鼓风机风扇，第一和第二制冷单元包括分别压缩第一和第二制冷剂的第一和第二压缩机， 第二冷凝器分别冷凝第一和第二制冷剂，第一和第二膨胀阀分别使第一和第二制冷剂分别膨胀，第一和第二蒸发器分别蒸发第一和第二制冷剂，第一和第二制冷单元供应冷 空气分别到第一和储存室。 第一压缩机，第二压缩机和第一冷凝器设置在机舱中，并由鼓风机风扇引起的强制空气流冷却，第二冷凝器设置在机舱外部，并通过空气的自然对流进行冷却 。
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公开(公告)号：US09970700B2
公开(公告)日：2018-05-15
申请号：US14010905
申请日：2013-08-27
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sung Ho Cho , Woo Sung Kim , Won Je Lee , Yong Han Kim , Jung Won Park , Seong Wook Jeong , Sang Youl Cha
CPC classification number: F25D21/008 , F25B2600/01 , F25D21/002 , F25D21/006 , F25D2700/10 , F25D2700/12 , F25D2700/14
Abstract: A cooling apparatus includes a storage compartment, an evaporator to cool air in the storage compartment by evaporating a refrigerant, a compressor to compress the refrigerant evaporated by the evaporator, an air blower to supply the air cooled by the evaporator to the storage compartment and to remove frost formed on the evaporator, a storage temperature sensor to sense a temperature of the storage compartment, a driving unit to drive the compressor and the air blower, and a controller to perform a defrosting operation of operating the air blower to remove frost formed on the evaporator when a cooling operation of cooling the storage compartment is terminated and to perform the cooling operation, wherein the controller defers, when the defrosting operation is being performed, operation of the compressor, even if the temperature of the storage compartment is greater than or equal to the storage upper limit temperature.
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公开(公告)号：US20160138848A1
公开(公告)日：2016-05-19
申请号：US15007636
申请日：2016-01-27
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jeong Min JEON , Sang Soo Kim , Yong Han Kim , Bong Su Son
CPC classification number: F25D11/022 , F25B39/04 , F25B2400/061 , F25D11/02 , F25D17/065 , F25D17/067 , F25D19/04 , F25D23/003 , F25D2323/00261 , F25D2323/00271 , F25D2400/14
Abstract: A refrigerator having a freezer compartment and a refrigerator compartment and performs a plurality of individual refrigerating cycles using a plurality of compressors so as to individually cool the freezer compartment and the refrigerator compartment. The refrigerator includes a plurality of compressors, a plurality of condensers, a plurality of expansion valves, and a plurality of evaporators. One of the plurality of condensers is disposed in a machine compartment and the other condenser is disposed outside the machine compartment so that a heat dissipation effect of the machine compartment may be improved and arrangement availability may be increased. Also, the refrigerator includes a plurality of compressors, a dual path condenser, a plurality of expansion valves, and a plurality of evaporators. The dual path condenser may have a plurality of individual condensation paths.
Abstract translation: 一种具有冷冻室和冷藏室的冰箱，并且使用多个压缩机进行多个单独的冷冻循环，以分别冷却冷冻室和冷藏室。 冰箱包括多个压缩机，多个冷凝器，多个膨胀阀和多个蒸发器。 多个冷凝器中的一个设置在机械室中，另一个冷凝器设置在机械室外部，从而可以提高机舱的散热效果，并且可以提高排列的可用性。 此外，冰箱还包括多个压缩机，双路径冷凝器，多个膨胀阀以及多个蒸发器。 双路径冷凝器可以具有多个单独的冷凝路径。
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Patent Agency Ranking
公开(公告)号：US20140007611A1
公开(公告)日：2014-01-09
申请号：US13935811
申请日：2013-07-05
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jeong Min JEON , Sang Soo Kim , Yong Han Kim , Bong Su Son
IPC: F25D11/02
CPC classification number: F25D11/022 , F25B39/04 , F25B2400/061 , F25D11/02 , F25D17/065 , F25D17/067 , F25D19/04 , F25D23/003 , F25D2323/00261 , F25D2323/00271 , F25D2400/14
Abstract: A refrigerator having a freezer compartment and a refrigerator compartment that circulates a plurality of individual refrigerating cycles using a plurality of compressors so as to individually cool the freezer compartment and the refrigerator compartment. The refrigerator includes a plurality of compressors, a plurality of condensers, a plurality of expansion valves, and a plurality of evaporators. One of the plurality of condensers is disposed in a machine compartment and the other condenser is disposed outside the machine compartment so that a heat dissipation effect of the machine compartment may be improved and arrangement availability may be increased. Also, the refrigerator includes a plurality of compressors, a dual path condenser, a plurality of expansion valves, and a plurality of evaporators. The dual path condenser may have a plurality of individual condensation paths.
Abstract translation: 一种具有冷冻室和冷藏室的冰箱，其使用多个压缩机循环多个单独的冷冻循环，以分别冷却冷冻室和冷藏室。 冰箱包括多个压缩机，多个冷凝器，多个膨胀阀和多个蒸发器。 多个冷凝器中的一个设置在机械室中，另一个冷凝器设置在机械室外部，从而可以提高机舱的散热效果，并且可以提高排列的可用性。 此外，冰箱还包括多个压缩机，双路径冷凝器，多个膨胀阀以及多个蒸发器。 双路径冷凝器可以具有多个单独的冷凝路径。
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公开(公告)号：US09726417B2
公开(公告)日：2017-08-08
申请号：US13931428
申请日：2013-06-28
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jeong Min Jeon , Sang Soo Kim , Yong Han Kim , Bong Su Son
IPC: F25D11/02 , F25B39/04 , F25D19/04 , F25D23/00 , F28F9/02 , F28D1/04 , F28D1/047 , F28F1/02 , F28F1/22
CPC classification number: F25D11/02 , F25B39/04 , F25D11/022 , F25D11/025 , F25D19/04 , F25D23/003 , F25D2323/00261 , F25D2323/00267 , F25D2323/00271 , F25D2323/00277 , F25D2400/14 , F28D1/0443 , F28D1/047 , F28D1/0471 , F28F1/022 , F28F1/22 , F28F9/0212
Abstract: A refrigerator includes a body, first and second storage compartments and a machine compartment formed in the body, a blower fan disposed in the machine compartment, first and second refrigerating units comprising first and second compressors to compress first and second refrigerants, respectively, first and second condensers to condense the first and second refrigerants, respectively, first and second expansion valves to expand the first and second refrigerants, respectively, and first and second evaporators to evaporate the first and second refrigerants, respectively, the first and second refrigerating units supplying cold air to the first and storage compartments, respectively. The first compressor, the second compressor, and the first condenser are disposed in the machine compartment and are cooled by forcible flow of air caused by the blower fan, and the second condenser is disposed outside the machine compartment and is cooled by natural convection of air.
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公开(公告)号：US10077932B2
公开(公告)日：2018-09-18
申请号：US15067413
申请日：2016-03-11
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Won-Jae Yoon , Yong Han Kim , Yoon Young Kim , Kook Jeong Seo
CPC classification number: F25D11/022 , F25B41/04 , F25B2600/2511 , F25D29/00 , F25D2600/04 , F25D2700/121
Abstract: The present disclosure relates to a refrigerator having a first storage compartment, a second storage compartment, and a third storage compartment. The refrigerator includes a four-way valve including an inlet through which refrigerant is introduced, a plurality of outlets to discharge the refrigerant, and configured to open at least one of the plurality of outlets, a first heat exchanger connected to a first outlet of the plurality of outlets to adjust a temperature of the first storage compartment, a second heat exchanger connected to a second outlet of the plurality of outlets to adjust a temperature of the second storage compartment, and a third heat exchanger connected to the second heat exchanger and a third outlet of the plurality of outlets to receive refrigerant from at least one of the second heat exchanger and the third outlet to adjust a temperature of the third storage compartment.
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公开(公告)号：US20140053581A1
公开(公告)日：2014-02-27
申请号：US14010905
申请日：2013-08-27
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sung Ho Cho , Woo Sung Kim , Won Je Lee , Yong Han Kim , Jung Won Park , Seong Wook Jeong , Sang Youl Cha
IPC: F25D21/00
CPC classification number: F25D21/008 , F25B2600/01 , F25D21/002 , F25D21/006 , F25D2700/10 , F25D2700/12 , F25D2700/14
Abstract: A cooling apparatus includes a storage compartment, an evaporator to cool air in the storage compartment by evaporating a refrigerant, a compressor to compress the refrigerant evaporated by the evaporator, an air blower to supply the air cooled by the evaporator to the storage compartment and to remove frost formed on the evaporator, a storage temperature sensor to sense a temperature of the storage compartment, a driving unit to drive the compressor and the air blower, and a controller to perform a defrosting operation of operating the air blower to remove frost formed on the evaporator when a cooling operation of cooling the storage compartment is terminated and to perform the cooling operation, wherein the controller defers, when the defrosting operation is being performed, operation of the compressor, even if the temperature of the storage compartment is greater than or equal to the storage upper limit temperature.
Abstract translation: 一种冷却装置，包括储藏室，通过蒸发制冷剂来冷却储藏室内的空气的蒸发器，压缩机以压缩由蒸发器蒸发的制冷剂，鼓风机将由蒸发器冷却的空气供应到储藏室，以及 除去在蒸发器上形成的霜，存储温度传感器以感测储藏室的温度，驱动压缩机和鼓风机的驱动单元，以及控制器，执行操作鼓风机的除霜操作，以除去形成在 当冷却存储室的冷却操作被终止并且执行冷却操作时的蒸发器，其中当执行除霜操作时，控制器延迟压缩机的运行，即使储存室的温度大于或等于 等于储存上限温度。
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10.发明申请公开(公告)号：US20130111943A1
公开(公告)日：2013-05-09
申请号：US13661662
申请日：2012-10-26
Inventor： Won Jae Yoon , Yong Chan Kim , Yong Han Kim , Kook Jeong Seo
IPC: F25B1/00
CPC classification number: F25B9/006 , F25B5/04 , F25B40/00 , F25B2500/18
Abstract: A non-azeotropic mixed refrigerant cycle and a refrigerator equipped with the same are disclosed. The non-azeotropic mixed refrigerant cycle includes a first refrigerant tube to guide a refrigerant from a condenser to a first evaporator, a second refrigerant tube to guide the refrigerant from the first evaporator to a second evaporator, a third refrigerant tube to guide the refrigerant from the second evaporator to a compressor. A downstream portion of the first refrigerant tube is arranged within the second refrigerant tube, to form a first heat exchanger having a double tube structure. An upstream portion of the first refrigerant tube is arranged within the third refrigerant tube, to form a second heat exchanger having a double tube structure. Thus, the first and second heat exchangers are simplified.
Abstract translation: 公开了非共沸混合制冷剂循环和配备有其的冰箱。 非共沸混合制冷剂循环包括将制冷剂从冷凝器引导到第一蒸发器的第一制冷剂管，将制冷剂从第一蒸发器引导到第二蒸发器的第二制冷剂管，将制冷剂引导到第二制冷剂管 第二蒸发器到压缩机。 第一制冷剂管的下游部分布置在第二制冷剂管内，形成具有双管结构的第一热交换器。 第一制冷剂管的上游部分布置在第三制冷剂管内，形成具有双管结构的第二热交换器。 因此，第一和第二热交换器被简化。
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