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公开(公告)号：US10663214B2
公开(公告)日：2020-05-26
申请号：US16383875
申请日：2019-04-15
Applicant: LG Electronics Inc.
Inventor： Junsoo Han , Kangsoo Byun , Dongseok Kim , Younseok Lee
Abstract: A refrigerator includes an evaporator arranged in a heat exchange chamber and having refrigerant pipes through which refrigerant flows and fins configured to guide heat exchange between the refrigerant and cold air, wherein the evaporator includes a first and a second side spaced apart from each other, and the fins of the evaporator guide flow of air such that the cold air introduce into the first and second sides is combined with each other in the space between the first and second sides.
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公开(公告)号：US10458700B2
公开(公告)日：2019-10-29
申请号：US15877735
申请日：2018-01-23
Applicant: LG ELECTRONICS INC.
Inventor： Heejun Lee , Younseok Lee , Junsoo Han
Abstract: A cooling apparatus is provided in which items to be cooled may be vertically stacked on each other in a state in which the items to be cooled are laid out or laid on their sides. When the items to be cooled are vertically stacked in the cooling apparatus, a problem in that an upper space of the cooling apparatus is not utilized may be solved to efficiently utilize an inside of a refrigerator or a back surface of a door. Also, a problem in that capacity within the refrigerator is reduced when the items to be cooled are horizontally received may be solved.
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公开(公告)号：US10458699B2
公开(公告)日：2019-10-29
申请号：US15097615
申请日：2016-04-13
Applicant: LG ELECTRONICS INC.
Inventor： Ahreum Park , Younseok Lee , Junsoo Han , Yongjin Lee
Abstract: A refrigerator may include a cabinet forming a storage compartment; a rear panel forming a rear wall of the storage compartment and having a cooling air outlet hole which discharges cooling air toward the storage compartment; a fan housing coupled to the rear panel and in which a fan configured to circulate cooling air is installed; an outlet port which is formed at the fan housing and discharges cooling air supplied by driving of the fan; and a drawer provided capable of being withdrawn forward from an inside of the storage compartment, wherein the drawer includes: a drawer body forming a storage space; and a cooling air duct provided above the drawer body and having a cooling air path in communication with the outlet port.
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公开(公告)号：US10240860B2
公开(公告)日：2019-03-26
申请号：US15065647
申请日：2016-03-09
Applicant: LG ELECTRONICS INC.
Inventor： Junsoo Han , Younseok Lee , Ahreum Park
Abstract: A refrigerator may include a cabinet configured to form a storage compartment; and a drawer provided inside the storage compartment to be withdrawn, wherein the drawer includes a drawer body which forms a storage space; and a divider which is movably installed at the drawer body, and divides the storage space into a first space to which cooling air is supplied and a second space which is indirectly cooled by the cooling air, and the first space and the second space are controlled at different temperatures from each other.
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公开(公告)号：US12130078B2
公开(公告)日：2024-10-29
申请号：US17086992
申请日：2020-11-02
Applicant: LG ELECTRONICS INC.
Inventor： Junsoo Han , Cholok Han , Younghun Yang , Junseong Jeong
CPC classification number: F25D29/00 , F25D11/02 , G06N20/00 , G06V10/255 , G06V20/10 , G06V20/52 , G16Y40/35 , F25D2500/04 , F25D2500/06 , F25D2600/02 , F25D2600/06 , F25D2700/06 , F25D2700/121 , F25D2700/123 , F25D2700/16 , G06V20/68
Abstract: An artificial intelligent food refrigerating device and a method for refrigerating food by using the same are disclosed. An artificial intelligent food refrigerating device according to the present disclosure identifies the size, volume, type, and quantity of food to be put into it and determines a target refrigeration temperature and refrigeration time for the food based on an identification result. The artificial intelligent food refrigerating device and method according to the present disclosure may be associated with an artificial intelligent module, a robot, an augmented reality (AR) device, a virtual reality (VR) device, a 5G service-related device, etc.
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Patent Agency Ranking
公开(公告)号：US11668521B2
公开(公告)日：2023-06-06
申请号：US16488801
申请日：2018-06-27
Applicant: LG ELECTRONICS INC.
Inventor： Junsoo Han , Younghun Yang , Junsang Yun , Cholok Han
IPC: F25D29/00 , G05B23/02 , G06Q10/20 , G06Q30/016 , H04L67/12
CPC classification number: F25D29/006 , G05B23/0259 , F25B2700/11 , F25D2700/02 , F25D2700/10 , F25D2700/122 , G06Q10/20 , G06Q30/016 , H04L67/12
Abstract: Provided are a refrigerator and a cloud server that diagnose a cause of an abnormal state. According to an embodiment of the present disclosure, an abnormal state diagnosis unit included in the refrigerator or the cloud server generates information on the abnormal state of the refrigerator based on similarity between stored first group of information and a normal pattern, and a cause diagnosis unit generates, when the abnormal state diagnosis determines that a state of the refrigerator is an abnormal stte, information on cause of the abnormal state based on similarity between stored second group of information and a defect pattern.
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公开(公告)号：US11574445B2
公开(公告)日：2023-02-07
申请号：US16677235
申请日：2019-11-07
Applicant: LG ELECTRONICS INC.
Inventor： Junsoo Han , Younghun Yang , Yonghwan Eom , Junseong Jeong , Cholok Han
Abstract: An intelligent inspection device is disclosed. The intelligent inspection device includes a camera configured to photograph a refrigerator that is installed and a processor configured to position a first refrigerator image photographed by the camera in a preset area of an inspection frame, compare the first refrigerator image with the inspection frame, inspect whether a step is present in the refrigerator based on a result of the comparison, and learn a solution corresponding to a result of the inspection to provide the solution to a user. The intelligent inspection device may be associated with an artificial intelligence module, an unmanned aerial vehicle (UAV), a robot, an augmented reality (AR) device, a virtual reality (VR) device, devices related to 5G services, and the like.
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公开(公告)号：US10955184B2
公开(公告)日：2021-03-23
申请号：US15891631
申请日：2018-02-08
Applicant: LG ELECTRONICS INC.
Inventor： Dongseok Kim , Younseok Lee , Junsoo Han
Abstract: A refrigerator includes an evaporator installed inside an evaporator case, a water tray provided below the evaporator and configured to collect water, a grill cover provided at a rear side of the evaporator case and configured to accommodate a blower fan, and a tray support provided in the grill cover to support the water tray. The grill cover may include a first grill cover having a fan suction portion configured to guide cold air passing through an evaporator to a blower fan. At least one supply port may protrude from a front surface of the first grill cover through which the cold air is supplied to a storage chamber. A water tray may be supported on an upper side of the at least one supply port.
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公开(公告)号：US10739059B2
公开(公告)日：2020-08-11
申请号：US16451930
申请日：2019-06-25
Applicant: LG ELECTRONICS INC.
Inventor： Junsoo Han , Dongseok Kim , Kangsoo Byun , Younseok Lee
IPC: F25D21/14 , F25D23/06 , F28D1/047 , F28F17/00 , F25D11/02 , F25B39/02 , F25D17/06 , F25D21/08 , F28D21/00
Abstract: A refrigerator includes an evaporator inclined in a left-right direction and a defrosting water tray provided below the evaporator to collect defrosting water, and having inclined surfaces corresponding to a shape of the evaporator.
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公开(公告)号：US10473379B2
公开(公告)日：2019-11-12
申请号：US15673505
申请日：2017-08-10
Applicant: LG ELECTRONICS INC.
Inventor： Junsoo Han , Dongseok Kim , Kangsoo Byun , Younseok Lee
Abstract: A refrigerator includes a heat exchange chamber, first inlets arranged on side surfaces of a first storage chamber and configured to introduce cold air in the first storage chamber into the heat exchange chamber, and second inlets arranged on side surfaces of a second storage chamber and configured to introduce cold air in the second storage chamber into the heat exchange chamber.
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