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公开(公告)号：US20240230205A9
公开(公告)日：2024-07-11
申请号：US18369515
申请日：2023-09-18
Applicant: LG ELECTRONICS INC.
Inventor： Hyunjin PARK , Seongjun YUN
CPC classification number: F25D17/067 , F25C1/04 , F25D11/02
Abstract: A refrigerator includes a grille fan assembly, which includes one evaporator and one blower fan to blow cold air generated from the evaporator, disposed in one storage chamber. The grille fan assembly supplies the cold air blown by the blower fan to a first upper storage chamber and a first lower storage chamber, thereby cooling the three independent storage chambers using one evaporator and one blower fan.
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公开(公告)号：US20240133611A1
公开(公告)日：2024-04-25
申请号：US18369515
申请日：2023-09-17
Applicant: LG ELECTRONICS INC.
Inventor： Hyunjin PARK , Seongjun YUN
CPC classification number: F25D17/067 , F25C1/04 , F25D11/02
Abstract: A refrigerator includes a grille fan assembly, which includes one evaporator and one blower fan to blow cold air generated from the evaporator, disposed in one storage chamber. The grille fan assembly supplies the cold air blown by the blower fan to a first upper storage chamber and a first lower storage chamber, thereby cooling the three independent storage chambers using one evaporator and one blower fan.
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公开(公告)号：US20240247423A1
公开(公告)日：2024-07-25
申请号：US18562707
申请日：2022-06-17
Applicant: LG Electronics Inc.
Inventor： Mangeun KIM , Hyunjin PARK , Jaehoon CHUNG
IPC: D06F34/18 , D06F33/52 , D06F58/38 , D06F103/08 , D06F103/12 , D06F105/12 , G01J5/00
CPC classification number: D06F34/18 , D06F33/52 , D06F58/38 , G01J5/0022 , D06F2103/08 , D06F2103/12 , D06F2105/12
Abstract: A method of controlling a laundry treatment apparatus includes measuring a temperature of clothes, calculating a temperature amplitude according to the measured temperature of the clothes, classifying a temperature amplitude according to a reference value to classify the clothes into dry and wet clothes, calculating a first ratio as a ratio of the dry and wet clothes of the clothes, calculating a second ratio for normalizing the measured temperature, and determining a drying level of the clothes using the first ratio and the second ratio.
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公开(公告)号：US20240142157A1
公开(公告)日：2024-05-02
申请号：US18385634
申请日：2023-10-31
Applicant: LG ELECTRONICS INC.
Inventor： Hyunjin PARK , JeongHo BAN
CPC classification number: F25D17/062 , F25B13/00
Abstract: A refrigerator includes a storage compartment and a machine room including a first machine room and a second machine room which are disposed side by side in a left-right direction. Air introduced into the first machine room may be discharged outside through a first circulation path, and air introduced into the second machine room may be discharged outside through a second circulation path. The first circulation path and the second circulation path may have circulation directions that are opposite to each other.
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公开(公告)号：US20230340714A1
公开(公告)日：2023-10-26
申请号：US17884164
申请日：2022-08-09
Applicant: LG ELECTRONICS INC.
Inventor： Byeonggeun KANG , Mangeun KIM , Hyunjin PARK
IPC: D06F58/20
CPC classification number: D06F58/20 , D06F2103/08
Abstract: Provided are an apparatus and method for measuring humidity of an object to be dried in a dryer. The apparatus for measuring the humidity for the dryer includes a capacitance measuring sensor configured to measure an amount of capacitance change that is changed due to humidity of an object to be dried, which is put into the dryer; a shield configured to shield noise generated in the dryer; and a processor electrically connected to the capacitance measuring sensor and the shield, wherein the processor is configured to apply a second signal having the same waveform and the same voltage to the capacitance measuring sensor and the shield and acquire the amount of capacitance change, based on the first signal output from the capacitance measuring sensor so as to measure an amount of humidity change of the object to be dried.
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Patent Agency Ranking
公开(公告)号：US20240133610A1
公开(公告)日：2024-04-25
申请号：US18379045
申请日：2023-10-10
Applicant: LG ELECTRONICS INC.
Inventor： Hyunjin PARK
IPC: F25D17/06
CPC classification number: F25D17/062 , F25D2317/063 , F25D2317/0671 , F25D2317/0672
Abstract: A refrigerator includes a cold air supply duct that branches to two independent cold air supply flow paths such that the cold air supply duct supplies cold air for two independent partitioned storages.
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公开(公告)号：US20210262687A1
公开(公告)日：2021-08-26
申请号：US17172477
申请日：2021-02-10
Applicant: LG Electronics Inc.
Inventor： Ji Hyun JANG , Donghwal LEE , Bohee PARK , Sungho SEO , Hyunjin PARK
Abstract: An air conditioner and a method for controlling an air conditioner are provided capable of minimizing noise generation. The air conditioner may include an indoor motor configured to drive a fan to blow indoor air and an outdoor motor configured to drive a fan to blow outdoor air. In addition, the air conditioner may include a controller configured to set a rotational speed of the indoor motor to drive a fan to blow indoor air based on operation modes and a maximum rotational speed of the outdoor motor to drive a fan to blow outdoor air and change a rotational speed of the outdoor motor within a range not exceeding the maximum rotational speed based on indoor environment information and a user-set value.
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公开(公告)号：US20240230204A9
公开(公告)日：2024-07-11
申请号：US18379045
申请日：2023-10-11
Applicant: LG ELECTRONICS INC.
Inventor： Hyunjin PARK
IPC: F25D17/06
CPC classification number: F25D17/062 , F25D2317/063 , F25D2317/0671 , F25D2317/0672
Abstract: A refrigerator includes a cold air supply duct that branches to two independent cold air supply flow paths such that the cold air supply duct supplies cold air for two independent partitioned storages.
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公开(公告)号：US20210262691A1
公开(公告)日：2021-08-26
申请号：US17173284
申请日：2021-02-11
Applicant: LG ELECTRONICS INC.
Inventor： Ji Hyun JANG , Donghwal LEE , Bohee PARK , Sungho SEO , Hyunjin PARK
Abstract: An air conditioner is provided, in which a control box is disposed at a boundary between an indoor main body configured to blow indoor air and an outdoor main body configured to blow outdoor air, and the outdoor air may be introduced into the control box. Accordingly, even if it rains, the air conditioner may prevent direct exposure of the control box and/or a heat sink of the control box to rainwater and facilitate heat dissipation of control components disposed in the control box configured to perform inverter control.
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公开(公告)号：US20190024965A1
公开(公告)日：2019-01-24
申请号：US16040740
申请日：2018-07-20
Applicant: LG Electronics Inc.
Inventor： Hyunjin PARK
CPC classification number: F25D23/028 , E05F1/08 , E05F11/10 , E05F11/54 , E05Y2201/426 , E05Y2201/68 , E05Y2201/686 , E05Y2900/31
Abstract: Disclosed are a refrigerator and a refrigerator door opening apparatus. The refrigerator includes a cabinet forming a storage space; a door configured to open and close the storage space; a panel installed on a front surface of the door to form an external appearance; a door handle provided in the panel and operable to open the door; and a door opening apparatus coupled to the door handle and configured to assist in opening the door. The door opening apparatus includes a main module installed inside the panel and configured to protrude backward from the panel according to the operation of the door handle; and a sub-module provided at an end portion of the door corresponding to the main module and configured to protrude backward in conjunction with the main module to push the cabinet and open the door.
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