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公开(公告)号：US11859341B2
公开(公告)日：2024-01-02
申请号：US17179901
申请日：2021-02-19
Applicant: LG Electronics Inc.
Inventor： Manseok Lee , Sangho Cho , Yein Park
IPC: D06F58/20 , D06F58/45 , D06F58/44 , D06F58/02 , D06F39/00 , D06F101/20 , D06F105/40 , D06F58/10
CPC classification number: D06F58/203 , D06F39/008 , D06F58/02 , D06F58/206 , D06F58/44 , D06F58/45 , D06F58/10 , D06F2101/20 , D06F2105/40
Abstract: The present disclosure relates to a laundry treating apparatus that is provided to supply steam into a drum accommodating laundry therein and to supply hot water or the steam to a region outside the drum to also sterilize the region outside the drum, and a method for controlling the same.
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公开(公告)号：US10047475B2
公开(公告)日：2018-08-14
申请号：US15211433
申请日：2016-07-15
Applicant: LG ELECTRONICS INC.
Inventor： Manseok Lee , Junseok Lee
CPC classification number: D06F58/22 , D06F58/02 , D06F58/203 , D06F58/206
Abstract: A clothes dryer includes a rotatable drum, a drum supporter for supporting the drum, the drum supporter being provided with a discharge port for discharging air from the drum, a circulation channel for guiding the air discharged through the discharge port into the drum, and a filter cartridge disposed in the circulation channel for filtering air, wherein the filter cartridge includes an inside filter cartridge for filtering air discharged from the drum and an outside filter cartridge for filtering air that has passed through the inside filter cartridge, the outside filter cartridge being disposed in the circulation channel, the inside filter cartridge being separably received in the outside filter cartridge through an opening formed in the outside filter cartridge, and wherein the inside filter cartridge is provided with an interference protrusion, and the outside filter cartridge is provided with a restraint protrusion for restraining the interference protrusion.
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公开(公告)号：US11834774B2
公开(公告)日：2023-12-05
申请号：US17053639
申请日：2019-05-08
Applicant: LG Electronics Inc.
Inventor： Seonghwan Kim , Myoungjong Kim , Manseok Lee , Ingeon Lee , Haeyoon Je
CPC classification number: D06F58/20 , B08B3/02 , D06F58/24 , D06F58/206 , D06F58/30
Abstract: The present specification relates to a clothes treatment apparatus and a control method therefor, the apparatus comprising, in order to improve an air flow mechanism for circulating air to a drum, the drum for accommodating objects to be treated, an air circulation path connected to the drum, a circulation fan, which is provided on the downstream side of a heat exchanger inside the air circulation path and generates suction force so as to suction the air of the air circulation path and supply same to the drum, a water collection part formed at the lower side of the drum so as to collect condensate water, and a trap having a bottom surface that is lower than a peripheral area in the water collection part so as to allow the condensate water to gather therein.
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公开(公告)号：US12104309B2
公开(公告)日：2024-10-01
申请号：US17681466
申请日：2022-02-25
Applicant: LG Electronics Inc.
Inventor： Juhan Yoon , Jongmin Lee , Jinwoo Bae , Manseok Lee
Abstract: Disclosed is a laundry treating apparatus. The laundry treating apparatus includes a cabinet having a rear plate at a rear surface thereof, a drum having a drum rear surface facing the rear plate, and a driving part positioned at the rear of the rear plate, the rear plate includes a driving part mounting portion to be coupled with the driving part, and an air flow portion surrounding the driving part mounting portion and providing air to the drum, the drum rear surface includes a rear surface central portion facing the driving part mounting portion, and an air passage surrounding the rear surface central portion and passing air provided from the air flow portion therethrough to be supplied into the drum, the air flow portion includes a flow space allowing air to flow therein and having an open front surface, and the air passage protrudes rearward from the drum rear surface and shields the open front surface of the air flow portion.
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Patent Agency Ranking
公开(公告)号：US11926955B2
公开(公告)日：2024-03-12
申请号：US17191147
申请日：2021-03-03
Applicant: LG Electronics Inc.
Inventor： Juhan Yoon , Manseok Lee , Hyojin Joo
IPC: D06F58/44 , D06F58/20 , D06F103/62 , D06F105/60 , D06F105/62
CPC classification number: D06F58/44 , D06F58/203 , D06F2103/62 , D06F2105/60 , D06F2105/62
Abstract: A laundry dryer performs a method for drying laundry with steam or hot air and notifying a user of water shortage. The laundry dryer includes a cabinet, a drum, a steam unit, a storage tank, a supply pump, and a steam controller. The steam controller operates the steam unit upon receiving a steam supply command to supply steam to the drum. When a water level of water stored in at least one of the steam unit or the storage tank is equal to or less than a predetermined water level, the steam controller provides a water shortage notification message for user recognition. The laundry dryer provides the water shortage notification message when a minimum amount of residual water is stored in the storage tank. The number of times to refill the storage tank can be minimized, resulting in an increase in user convenience.
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公开(公告)号：US11649582B2
公开(公告)日：2023-05-16
申请号：US17192273
申请日：2021-03-04
Applicant: LG Electronics Inc.
Inventor： Juhan Yoon , Soowon Park , Manseok Lee , Jun Shin
IPC: D06F58/20 , D06F58/44 , D06F103/62 , D06F105/58
CPC classification number: D06F58/203 , D06F58/44 , D06F2103/62 , D06F2105/58
Abstract: A laundry dryer includes: a cabinet defining an outer body of the laundry dryer, a drum that is rotatably disposed inside the cabinet and that is configured to receive hot air and steam, a steam unit that is disposed inside the cabinet and that is configured to generate the steam, a storage tank that is configured to detachably couple to an inside of the cabinet and that defines a storage space for receiving water to be supplied to the steam unit, and a tank housing that is disposed inside the cabinet and that is configured to accommodate the storage tank. An intake hole is defined at a front upper surface of the storage tank and provides, based on the storage tank being accommodated in the tank housing, an air flow path between the storage space and an external space of the storage tank.
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公开(公告)号：US11959221B2
公开(公告)日：2024-04-16
申请号：US17192254
申请日：2021-03-04
Applicant: LG Electronics Inc.
Inventor： Juhan Yoon , Soowon Park , Manseok Lee , Jun Shin
IPC: D06F58/20 , D06F34/14 , D06F58/04 , D06F103/62
CPC classification number: D06F58/203 , D06F34/14 , D06F58/04 , D06F2103/62
Abstract: A laundry dryer includes: a cabinet, a drum rotatably disposed inside the cabinet and configured to receive hot air and steam, a steam unit disposed inside the cabinet and configured to generate the steam, a storage tank configured to detachably couple to an inside of the cabinet and receive water to be supplied to the steam unit, a tank accommodating the storage tank, and a floater placed inside the storage tank and configured to move in a vertical direction according to a volume of water in the storage tank. The floater includes a body portion having a first outer surface and a second outer surface, a third outer surface and a fourth outer surface, and a fifth outer surface and a sixth outer surface, where the first outer surface defines an upper surface of the floater and the second outer surface defines a lower surface of the floater.
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公开(公告)号：US10590592B2
公开(公告)日：2020-03-17
申请号：US15835730
申请日：2017-12-08
Applicant: LG Electronics Inc.
Inventor： Manseok Lee , Junseok Lee
Abstract: A clothes dryer of the present invention includes: a casing having an inner space, and a ventilation part for allowing the inner space to communicate with an external space; a drum disposed in the casing on a circulation flow path where an air flow circulates; a heat pump, which has a compressor for circulating a refrigerant along a refrigerant pipe, absorbs heat from air discharged from the drum during circulation of the refrigerant, and by using the absorbed heat, heats air to be supplied into the drum along the circulation flow path; a cooling fan, which is disposed in the casing, and cools the compressor by introducing outside air into the casing through the ventilation part; and a sound-insulating cover connected with the casing, wherein the sound-insulating cover is spaced apart from the ventilation part so that the outside air is introduced into the casing through the ventilation part, and has a sound-insulating plate which is disposed to overlap with at least a portion of the ventilation part when viewed from a front of the ventilation part.
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公开(公告)号：US09951464B2
公开(公告)日：2018-04-24
申请号：US15211520
申请日：2016-07-15
Applicant: LG ELECTRONICS INC.
Inventor： Manseok Lee , Haeyoon Je
CPC classification number: D06F58/22 , D06F58/02 , D06F58/20 , D06F58/206
Abstract: A clothes dryer includes a rotatable drum, a drum supporter for supporting the drum, the drum supporter being provided with a discharge port for discharging air from the drum, a circulation channel for guiding air discharged through the discharge port into the drum, and a filter cartridge for filtering air in the circulation channel, wherein the filter cartridge includes an inside filter cartridge for filtering air discharged from the drum and an outside filter cartridge disposed in the circulation channel in a state of being supported by the drum supporter, the outside filter cartridge including a front filter for filtering air that passes through the inside filter cartridge and flows forward, a rear filter for filtering air that passes through the inside filter cartridge and flows rearward, and a lateral filter for filtering air that passes through the inside filter cartridge and flows in the lateral direction.
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