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公开(公告)号：US20250102198A1
公开(公告)日：2025-03-27
申请号：US18895733
申请日：2024-09-25
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Changwan HAN , Sungbok KO , Ilsung BAE , Seokjun SON , Byungkwan YANG , Wonjae YOON , Oungu LEE , Bongkeun LIM , Sangyoul CHA
Abstract: A refrigerator may include: a body; a storage compartment inside the body; first and second doors to open and close the storage compartment; a rotation bar coupled to one of the doors and rotatable to cover a gap between the doors when they are closed; a thermoelectric element including a heating portion and a cooling portion to cool the storage compartment; a heat sink heated by the heating portion; a fan configured to flow air toward the heat sink to exchange heat with the heat sink; and a duct including: a first discharge portion to discharge a first portion of the airflow, which exchanged heat with the heat sink, to an outside of the body; and a second discharge portion to discharge a second portion of the airflow, which exchanged heat with the heat sink, to the rotation bar to prevent dew from condensing on the rotation bar.
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公开(公告)号：US20250102196A1
公开(公告)日：2025-03-27
申请号：US18824071
申请日：2024-09-04
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jaehyun LEE , Sungbok KO , Myounghun KIM , Ilsung BAE , Seokjun SON , Byungkwan YANG , Wonjae YOON , Insub LEE , Hyoju HAN
IPC: F25B21/02
Abstract: A refrigerator may include: a body; a storage compartment inside the body; a door configured to open and close the storage compartment; an evaporator configured to evaporate a refrigerant to generate cold air; an evaporator duct at a rear side of the storage compartment and configured to supply cold air generated by the evaporator to the storage compartment; and a thermoelectric cooling device including a thermoelectric element including a heating portion and a cooling portion, wherein the thermoelectric cooling device is configured to heat air from outside of the body with the heating portion and discharge the air heated by the heating portion to outside of the body, and to cool air from the storage compartment with the cooling portion and supply the cooled air to the storage compartment, and the thermoelectric cooling device is disposed on an upper side of the storage chamber.
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公开(公告)号：US20210396452A1
公开(公告)日：2021-12-23
申请号：US17225576
申请日：2021-04-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Taecheol PARK , Byoungmok KIM , Jonghyun SON , Jeonghyun LEE , Seokjun SON
IPC: F25D23/02 , H05B47/115 , G01S7/48
Abstract: A refrigerator is provided. The refrigerator includes a main body including a first door, a door opening device configured to open the first door, a first proximity sensor disposed adjacent to the first door, a first infrared sensor disposed on the first door, and at least one processor, wherein the at least one processor is configured to, based on detection data obtained by the first proximity sensor, control the door opening device to open the first door based on an external object approaching within a threshold distance from the refrigerator, and based on the external object being identified based on detection data obtained by the first infrared sensor while the first door is open, control the door opening device to stop opening of the first door.
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公开(公告)号：US20240359884A1
公开(公告)日：2024-10-31
申请号：US18670268
申请日：2024-05-21
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Deulre MIN , Jungeun SEO , Jinhong YU , Sihoon LEE , Seyeun CHANG , Myoungjin JANG , Seungjo KO , Chanbin PARK , Seokjun SON , Junghyun SON , Ilsung BAE
CPC classification number: B65D51/244 , B01D53/62 , B01D53/82 , B01J20/041 , B65D43/0208 , B65D51/1644 , B01D2251/404 , B01D2251/604 , B01D2257/504 , B65D2543/00194 , B65D2543/00231 , B65D2543/005 , B65D2543/00537 , B65D2543/00555 , B65D2543/0062 , B65D2543/00694 , B65D2543/00768 , B65D2543/00796 , B65D2543/00972
Abstract: A food storage container including a case having an open side and forming a storage space and a case cover configured to be detachably coupled to the case so that, when coupled to the case, the case cover covers the open side of the case and seals the storage space, the case cover including a receiving portion forming a receiving space configured to accommodate a gas absorbent, and having a discharge hole between the receiving space and the storage space, a valve to open and close the discharge hole in response to a pressure inside the storage space, and a receiving portion cover configured to be detachably coupled to the receiving portion so that, when coupled to the receiving portion, the receiving portion cover seals the receiving space, wherein a gas flowing from the storage space through the discharge hole to the receiving space is adsorbed by the gas absorbent.
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公开(公告)号：US20240344765A1
公开(公告)日：2024-10-17
申请号：US18750951
申请日：2024-06-21
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Deulre MIN , Seokjun SON
CPC classification number: F25D29/00 , F25D17/065 , F25D2317/061 , F25D2400/02 , F25D2600/02 , F25D2700/121
Abstract: A refrigerator that comprises a storage compartment; a case disposed in the storage compartment; a heater disposed in the case; a cooling fan configured to introduce air outside the case into an inside of the case; and a processor configured to determine a target time based on information about an object, configured to operate the heater for the target time, and configured to intermittently operate the cooling fan while operating the heater.
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Patent Agency Ranking
公开(公告)号：US20230272956A1
公开(公告)日：2023-08-31
申请号：US18312285
申请日：2023-05-04
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jin JEONG , Kwanyeol LEE , Bongsu SON , Hocheol CHO , Seokjun SON , Wonjae YOON , Dongho LEE
Abstract: A refrigerator is provided. The refrigerator includes a body including a storage compartment, and an icemaker provided inside the storage compartment, wherein the icemaker includes a first tray provided to form ice cubes having a first size, the first tray including a first rotating shaft, a second tray provided to form ice cubes having a second size, the second tray including a second rotating shaft, a first motor unit coupled to the front portion of the first rotating shaft of the first tray, a second motor unit coupled to the front portion of the second rotating shaft of the second tray, and an ice-making housing having a plurality of motor mounting frames at one surface thereof, and having a plurality of support frames at the other surface thereof so as to support the rear portions of the first and second rotating shafts respectively.
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公开(公告)号：US20250102216A1
公开(公告)日：2025-03-27
申请号：US18902019
申请日：2024-09-30
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jaehyun LEE , Sungbok KO , Myounghun KIM , Ilsung BAE , Seokjun SON , Byungkwan YANG , Wonjae YOON , Oungu LEE , Hyoju HAN
Abstract: A refrigerator may include: a body including an upper wall, a compartment in the body, a door to open or close the compartment, a thermoelectric element on the upper wall and including: a heating portion which generates heat and faces upward and a cooling portion which absorbs heat and faces downward, a cooling sink including a base contacting the cooling portion, and fins protruding from the base perpendicular to a lower surface of the base and extending parallel to the lower surface of the base so that the cooling sink is cooled by the cooling portion, a fan on the upper wall to blow air toward the fins so that the air is cooled, and a duct on the upper wall to guide the air into the compartment.
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公开(公告)号：US20250067489A1
公开(公告)日：2025-02-27
申请号：US18941655
申请日：2024-11-08
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sangmin PARK , Jin JEONG , Juno KWON , Seokjun YOON , Gahyeong KIM , Seokjun SON
Abstract: A refrigerator comprises a body comprising a storage compartment, a first control valve, an ice maker connected to the first control valve and to generate ice using the water discharged from the first control valve, a second control valve, a dispenser comprising an operating lever to supply the water received from the second valve by an operation of the operating lever, and an automatic water supply device to supply the water received from the second valve to a water container and to control the water container to be filled with a predetermined amount of water. The first control valve selectively guides the water received from the external water supply source to the ice maker or to the second control valve, and the second control valve selectively guides the water received from the first control valve to the dispenser or the automatic water supply device.
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公开(公告)号：US20240337437A1
公开(公告)日：2024-10-10
申请号：US18749186
申请日：2024-06-20
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Deulre MIN , Seokjun SON , Heecheol KANG
CPC classification number: F25D31/005 , A47J39/003 , F25D11/02 , F25D29/00 , F25D2400/02 , F25D2600/06
Abstract: A refrigerator including a main body; a control panel arranged on one surface of the main body; a storage compartment arranged in the main body; a case arranged in the storage compartment; a heater arranged in the case; a fan configured to introduce air from outside the case into the case; and a processor configured to control the heater to maintain a temperature in the case at a fermentation temperature for a fermentation time. The processor may control the heater to maintain a temperature in the case at a first temperature for a first time period based on receiving a user input for a normal fermentation from the control panel, and control the heater to maintain the temperature in the case at a second temperature higher than the first temperature for a second time period shorter than the first time period, based on receiving a user input for a rapid fermentation from the control panel.
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公开(公告)号：US20240053085A1
公开(公告)日：2024-02-15
申请号：US18384621
申请日：2023-10-27
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kihyun KIM , Seokjun SON , Ilsung BAE , Byungkwan YANG , Sungi HONG , Bongjun KWON , Jaehyun LEE
IPC: F25D17/06
CPC classification number: F25D17/065
Abstract: A refrigerator includes: a main body; a storage compartment provided in the main body; and an air duct provided in the storage compartment and configured to discharge air into the storage compartment, wherein the air duct may include: a front panel having an assembly groove formed at upper portion of a front surface of the front panel; an air flow path part provided at a rear surface of the front panel; an air duct cover including an upper portion inserted into the assembly groove and a lower portion attached to the front panel; and a fixing member configured to detachably attach the air duct to the front panel.
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