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公开(公告)号：EP4119875A1
公开(公告)日：2023-01-18
申请号：EP22194156.0
申请日：2012-10-22
申请人： LG Electronics, Inc.
发明人： Jung, Wonyeong , Youn, Deokhyun
摘要： There is disclosed a refrigerator including an inner case (110) that defines an exterior appearance of a storage space, an outer case spaced (120) apart a predetermined distance from the inner case, a vacuum space (130) provided between the inner case and the outer case, with being maintained vacuum, to insulate the inner case from the outer case, and a liquid-gas interchanger (200) arranged in the vacuum space (130) to generate heat exchange between refrigerant after exhausted from an evaporator and refrigerant before drawn into an evaporator.
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公开(公告)号：EP2395304A2
公开(公告)日：2011-12-14
申请号：EP11004847.7
申请日：2011-06-14
申请人： LG Electronics Inc.
发明人： Lee, Namgyo , Youn, Deokhyun
CPC分类号： F25D29/00 , F25B45/00 , F25B2400/19 , F25B2600/01 , F25B2600/112 , F25B2600/2511 , F25D17/065 , F25D2317/0682 , Y02B30/743
摘要： The present invention provides a control method for a refrigerator that can acquire a pump-down effect without performing an additional pump-down process and furthermore, efficiently utilize residual cool air remaining in a freezer evaporator.
摘要翻译： 本发明提供了一种能够在不执行附加的抽空处理的情况下获得排水效果的冰箱的控制方法，并且还有效地利用残留在冷冻器蒸发器中的残留的冷空气。
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公开(公告)号：EP4089352A3
公开(公告)日：2023-02-22
申请号：EP22183568.9
申请日：2016-08-02
发明人： Jung, Wonyeong , Youn, Deokhyun , Lee, Jangseok , Ki, Hyungson
摘要： A refrigerator includes a vacuum adiabatic body including a conductive resistance sheet providing a vacuum space part that has a temperature between a temperature of an internal space and a temperature of an external space and is in a vacuum state, the conductive resistance sheet capable of resisting heat conduction between a first plate member and a second plate member, wherein at least one of the conductive resistance sheet and each of the first and second plate members are welded to each other to provide a welding part, wherein a plurality of regular beads are provided to a surface of the welding part, and wherein the bead includes: a parabolic inflection region provided at a center portion; linear regions respectively provided at both outsides of the inflection region; and edge regions respectively provided at outsides of the linear regions. Accordingly, the vacuum adiabatic body is applied, so that it is possible to provide a refrigerator capable of performing a reliable operation and a fabrication method of the refrigerator.
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4.发明公开
公开(公告)号：EP2690376A1
公开(公告)日：2014-01-29
申请号：EP13177624.7
申请日：2013-07-23
申请人： LG Electronics, Inc.
发明人： Kim, Seongjae , Lee, Myungryul , Youn, Deokhyun , Oh, Seunghwan
IPC分类号： F25B1/10
CPC分类号： F25B1/00 , F25B1/10 , F25B2400/05 , F25B2400/054 , F25B2400/13 , F25B2400/23 , F25B2500/28
摘要： The present invention relates to a refrigerating cycle and a refrigerator having the same, including a first capillary tube unit for guiding refrigerant passed through a condensing unit thereto, a gas-liquid separating unit for separating the refrigerant passed through the first capillary tube unit into liquid refrigerant and gas refrigerant, a first evaporator unit for guiding the liquid refrigerant separated at the gas-liquid separating unit thereto, a liquid refrigerant removal unit for guiding the gas refrigerant separated at the gas-liquid separating unit thereto, and a first compressor unit for introducing the refrigerant guided to the liquid refrigerant removal unit thereto, wherein the liquid refrigerant removal unit prevents supplying the liquid refrigerant to the first compressor unit, thereby improving operation efficiency of the refrigerating cycle and the refrigerator having the same, permitting to save energy.
摘要翻译： 冷冻循环及其制冷机技术领域本发明涉及一种制冷循环及其制造方法，其特征在于，包括：第一毛细管单元，其用于引导通过冷凝单元的制冷剂;气液分离单元，其将通过所述第一毛细管单元的制冷剂分离成液体 制冷剂和气体制冷剂，用于将在气液分离单元分离的液体制冷剂引导到其上的第一蒸发器单元，用于将在气液分离单元分离的气体制冷剂引导到其上的液体制冷剂去除单元，以及用于 将被引导到液体制冷剂移除单元的制冷剂引入其中，其中液体制冷剂移除单元防止向第一压缩机单元供应液体制冷剂，从而提高制冷循环的操作效率和具有该制冷循环的冰箱，从而节省能量。
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公开(公告)号：EP4325141A2
公开(公告)日：2024-02-21
申请号：EP24150026.3
申请日：2012-10-22
申请人： LG Electronics Inc.
发明人： Jung, Wonyeong , Youn, Deokhyun
IPC分类号： F25B40/00
摘要： There is disclosed a refrigerator including an inner case (110) that defines an exterior appearance of a storage space, an outer case spaced (120) apart a predetermined distance from the inner case, a vacuum space (130) provided between the inner case and the outer case, with being maintained vacuum, to insulate the inner case from the outer case, and a liquid-gas interchanger (200) arranged in the vacuum space (130) to generate heat exchange between refrigerant after exhausted from an evaporator and refrigerant before drawn into an evaporator.
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公开(公告)号：EP4325141A3
公开(公告)日：2024-08-07
申请号：EP24150026.3
申请日：2012-10-22
申请人： LG Electronics Inc.
发明人： Jung, Wonyeong , Youn, Deokhyun
CPC分类号： F25D2201/1420130101 , F25D23/061 , F25B40/00 , F25D23/067
摘要： There is disclosed a refrigerator including an inner case (110) that defines an exterior appearance of a storage space, an outer case spaced (120) apart a predetermined distance from the inner case, a vacuum space (130) provided between the inner case and the outer case, with being maintained vacuum, to insulate the inner case from the outer case, and a liquid-gas interchanger (200) arranged in the vacuum space (130) to generate heat exchange between refrigerant after exhausted from an evaporator and refrigerant before drawn into an evaporator.
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公开(公告)号：EP4089352A2
公开(公告)日：2022-11-16
申请号：EP22183568.9
申请日：2016-08-02
发明人： Jung, Wonyeong , Youn, Deokhyun , Lee, Jangseok , Ki, Hyungson
摘要： A refrigerator includes a vacuum adiabatic body including a conductive resistance sheet providing a vacuum space part that has a temperature between a temperature of an internal space and a temperature of an external space and is in a vacuum state, the conductive resistance sheet capable of resisting heat conduction between a first plate member and a second plate member, wherein at least one of the conductive resistance sheet and each of the first and second plate members are welded to each other to provide a welding part, wherein a plurality of regular beads are provided to a surface of the welding part, and wherein the bead includes: a parabolic inflection region provided at a center portion; linear regions respectively provided at both outsides of the inflection region; and edge regions respectively provided at outsides of the linear regions. Accordingly, the vacuum adiabatic body is applied, so that it is possible to provide a refrigerator capable of performing a reliable operation and a fabrication method of the refrigerator.
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公开(公告)号：EP2690376B1
公开(公告)日：2018-09-12
申请号：EP13177624.7
申请日：2013-07-23
申请人： LG Electronics Inc.
发明人： Kim, Seongjae , Lee, Myungryul , Youn, Deokhyun , Oh, Seunghwan
CPC分类号： F25B1/00 , F25B1/10 , F25B2400/05 , F25B2400/054 , F25B2400/13 , F25B2400/23 , F25B2500/28
摘要： The present invention relates to a refrigerating cycle and a refrigerator having the same, including a first capillary tube unit for guiding refrigerant passed through a condensing unit thereto, a gas-liquid separating unit for separating the refrigerant passed through the first capillary tube unit into liquid refrigerant and gas refrigerant, a first evaporator unit for guiding the liquid refrigerant separated at the gas-liquid separating unit thereto, a liquid refrigerant removal unit for guiding the gas refrigerant separated at the gas-liquid separating unit thereto, and a first compressor unit for introducing the refrigerant guided to the liquid refrigerant removal unit thereto, wherein the liquid refrigerant removal unit prevents supplying the liquid refrigerant to the first compressor unit, thereby improving operation efficiency of the refrigerating cycle and the refrigerator having the same, permitting to save energy.
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公开(公告)号：EP2395304A3
公开(公告)日：2017-08-09
申请号：EP11004847.7
申请日：2011-06-14
申请人： LG Electronics Inc.
发明人： Lee, Namgyo , Youn, Deokhyun
CPC分类号： F25D29/00 , F25B45/00 , F25B2400/19 , F25B2600/01 , F25B2600/112 , F25B2600/2511 , F25D17/065 , F25D2317/0682 , Y02B30/743
摘要： The present invention provides a control method for a refrigerator that can acquire a pump-down effect without performing an additional pump-down process and furthermore, efficiently utilize residual cool air remaining in a freezer evaporator.
摘要翻译： 本发明提供一种冰箱的控制方法，其能够在不执行额外的抽空过程的情况下获得抽空效果，并且还有效地利用冷冻蒸发器中剩余的残余冷空气。
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