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公开(公告)号：US20240335084A1
公开(公告)日：2024-10-10
申请号：US18294272
申请日：2022-07-12
Applicant: LG ELECTRONICS INC.
Inventor： Jongyoung KIM , Dongho LEE , Kyung Rae KIM , Min Jae JEONG , Jeong In KIM
CPC classification number: A47L15/4209 , A47L15/486 , A47L15/488
Abstract: The present invention relates to a dishwasher which can effectively prevent a drying air supply part or a base from being damaged by a vibration occurring during a washing operation and an external impact resulting from, for example, a drop test, can prevent the drying air supply part from physically coming into direct contact with the base, and can minimize the amount of heat transferred from the drying air supply part to the base.
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公开(公告)号：US20230210343A1
公开(公告)日：2023-07-06
申请号：US18077428
申请日：2022-12-08
Applicant: LG Electronics Inc.
Inventor： Hyung Man PARK , Deok Won KANG , Jeongkon KIM , Min Jae JEONG , Jeong In KIM
IPC: A47L15/48
CPC classification number: A47L15/488 , A47L15/486
Abstract: A dishwasher includes a tub, a door coupled to a front of the tub, and a drying device disposed at the door and configured to dry an inside of the tub. The drying device includes a bracket that defines a space configured to receive the wet air and the dry air, an impeller coupled to the bracket and configured to cause the wet air and the dry air to be mixed, where the impeller is configured to generate a flow of the mixed air. The drying device further includes a cover coupled to the bracket, and an air guide disposed between the bracket and the cover and configured to guide the flow of the mixed air into the impeller. The impeller is rotatably coupled to the air guide.
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Patent Agency Ranking
公开(公告)号：US20230210338A1
公开(公告)日：2023-07-06
申请号：US18079286
申请日：2022-12-12
Applicant: LG ELECTRONICS INC.
Inventor： Min Jae JEONG , Hyung Man PARK , Deok Won KANG , Jeongkon KIM , Jeong In KIM
CPC classification number: A47L15/0034 , A47L15/488 , A47L15/486 , A47L2501/11 , A47L2501/10 , A47L2501/12 , A47L2501/30
Abstract: A method controls a dishwasher including a tub configured to receive objects to be washed, a drying device configured to receive wet air from the tub and to discharge the wet air to an outside of the dishwasher, and a dry air supplier including a heating part and being configured to supply heated air to the tub. The method includes preheating the drying device by introducing dry air from the outside to the drying device before a first preset time from a start point of a drying operation, performing the drying operation at the start point, wherein the wet air is discharged from the tub during the drying operation, and cooling the dry air supplier by stopping operation of the heating part before a second preset time from an end time point of the drying operation.
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公开(公告)号：US20230148830A1
公开(公告)日：2023-05-18
申请号：US17989580
申请日：2022-11-17
Applicant: LG Electronics Inc.
Inventor： Sung Sik KIM , Doo Hyun KIM , Jeong In KIM , In Woo BAEK
CPC classification number: A47L15/486 , A47L15/50 , A47L15/22
Abstract: The present disclosure relates to a dishwasher in which dry air spraying from an airflow guide is evenly distributed into a tub not to concentrate heat energy of the dry air on a specific portion, thereby reducing a dry period for wash targets and improving drying efficiency, and effectively preventing deterioration in drying efficiency, which is caused by a change in the direction of a discharge opening when misassembly occurs.
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公开(公告)号：US20220407613A1
公开(公告)日：2022-12-22
申请号：US17771626
申请日：2019-11-05
Applicant: LG ELECTRONICS INC.
Inventor： Dong Sun LEE , Jeong In KIM , Sung Ryong HONG
IPC: H04B17/309 , H04L69/324 , H04B7/0404
Abstract: A communication device is disclosed. The present communication device may include a master including a communication modem, and multiple slaves including antennas. The communication device may execute an artificial intelligence (AI) algorithm and/or a machine learning algorithm, and may communicate with other electronic devices in a 5G communication environment. Therefore, user convenience can be enhanced.
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公开(公告)号：US20230210344A1
公开(公告)日：2023-07-06
申请号：US18079283
申请日：2022-12-12
Applicant: LG ELECTRONICS INC.
Inventor： Hyung Man PARK , Jeongkon KIM , Min Jae JEONG , Jeong In KIM
CPC classification number: A47L15/488 , A47L15/4257 , A47L15/486
Abstract: A dishwasher includes a tub that defines a washing space configured to accommodate objects to be washed, a door coupled to a front of the tub, and a drying device disposed at the door and configured to guide (i) wet air discharged from the inside of the tub and (ii) ambient air introduced from an outside of the tub. The drying device includes a bracket that defines a space configured to receive the wet air and the ambient air, where the bracket defines a first inlet that is in fluid communication with the outside and configured to receive the ambient air from the outside. The drying device further includes a cover coupled to the bracket and an impeller coupled to the bracket and configured to cause the wet air and the ambient air to be mixed, where the impeller is configured to generate a flow of the mixed air.
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公开(公告)号：US20220125277A1
公开(公告)日：2022-04-28
申请号：US17508430
申请日：2021-10-22
Applicant: LG Electronics Inc.
Inventor： Seungyoun KIM , Kyung Rae KIM , Min Jae JEONG , Jeong In KIM , Kijoong KANG
IPC: A47L15/48
Abstract: A distribution cap is configured to couple to a nozzle of a dish washer and to guide air from the nozzle to be discharged in a discharge direction. The distribution cap includes a fitting pipe configured to couple to the nozzle, a first bypass pipe that is connected to the fitting pipe and extends in a direction different from the discharge direction, where the first bypass pipe is configured to be positioned above the nozzle based on the fitting pipe being coupled to the nozzle, and a second bypass pipe that extends from an end portion of the first bypass pipe in the discharge direction, where the second bypass pipe defines a discharge opening at an end portion thereof.
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