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公开(公告)号：US20220074118A1
公开(公告)日：2022-03-10
申请号：US17466876
申请日：2021-09-03
Applicant: LG Electronics Inc.
Inventor： Jinwoo BAE , Yeonju LEE , Jongmin LEE , Hyunwoo NOH
Abstract: A laundry treatment apparatus includes a drum, a stator and a rotor configured to rotate the drum, a fixing panel that is spaced apart from the rear cover, that supports the stator, and that defines a panel exhaust port and a supply port, the supply port including a plurality of through-holes that pass through the fixing panel and surround the stator, and a duct body fixed to the fixing panel and configured to guide the air discharged from the panel exhaust port to the supply port. The plurality of through-holes include (i) first through-holes defined above a horizontal line passing through a center of the rotor and (ii) second through-holes defined below the horizontal line, where a number of the first through-holes is greater than a number of the second through-holes, or a total area of the first through-holes is greater than a total area of the second through-holes.
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Patent Agency Ranking
公开(公告)号：US20180347103A1
公开(公告)日：2018-12-06
申请号：US15663079
申请日：2017-07-28
Applicant: LG Electronics Inc.
Inventor： Haewoong LEE , Seonghwan KIM , Jinwoo BAE
Abstract: A laundry treating apparatus includes an accommodating body, a dry chamber that is mounted in the accommodating body and spaced apart from the accommodating body by a preset distance, a rack provided in the dry chamber and configured to receive objects to be dried, an air inlet hole defined at a rear surface of the accommodating body, an air supply unit configured to supply heated air through the air inlet hole toward a space defined between the accommodating body and the dry chamber, and an air supply hole defined at a chamber front and allowing flow of air from the accommodating body to the dry chamber through the air supply hole.
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公开(公告)号：US20220251764A1
公开(公告)日：2022-08-11
申请号：US17667076
申请日：2022-02-08
Applicant: LG Electronics Inc.
Inventor： Juhan YOON , Namyeong HEO , Donghyun JIN , Manseok LEE , Jinwoo BAE
Abstract: A laundry treating apparatus includes a cabinet, a drum configured to accommodate laundry, a base that disposed below the drum and defines a space configured to guide air circulating to the drum or correct moisture in the air, a motor configured to rotate the drum, a heat exchange unit disposed at the base and configured to condense the moisture in the air and to heat the air, a steam generator configured to generate steam to be supplied to the drum. The motor is disposed behind the drum and spaced apart from the base, and the base includes a circulation flow path part configured to circulate the air to the drum, and a steam generator installation space that accommodates the steam generator therein.
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公开(公告)号：US20250043499A1
公开(公告)日：2025-02-06
申请号：US18921654
申请日：2024-10-21
Applicant: LG Electronics Inc.
Inventor： Jinwoo BAE , Yeonju LEE , Jongmin LEE , Hyunwoo NOH
Abstract: A laundry treatment apparatus includes a drum, a stator and a rotor configured to rotate the drum, a fixing panel that is spaced apart from the rear cover, that supports the stator, and that defines a panel exhaust port and a supply port, the supply port including a plurality of through-holes that pass through the fixing panel and surround the stator, and a duct body fixed to the fixing panel and configured to guide the air discharged from the panel exhaust port to the supply port. The plurality of through-holes include (i) first through-holes defined above a horizontal line passing through a center of the rotor and (ii) second through-holes defined below the horizontal line, where a number of the first through-holes is greater than a number of the second through-holes, or a total area of the first through-holes is greater than a total area of the second through-holes.
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公开(公告)号：US20220275558A1
公开(公告)日：2022-09-01
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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公开(公告)号：US20220267943A1
公开(公告)日：2022-08-25
申请号：US17680795
申请日：2022-02-25
Applicant: LG Electronics Inc.
Inventor： Juhan YOON , Sanghun KIM , Jinwoo BAE , Wonick CHOI
Abstract: A laundry treating apparatus includes a cabinet, a drum, an air supply disposed inside the cabinet and configured to supply air toward the drum, a rear plate that defines a rear duct configured to receive the air from the air supply and guide the air into the drum, a fan duct that connects the air supply to the rear duct, and a duct plate that covers a portion of the rear duct and is coupled to the fan duct. The rear duct includes a flow portion that is configured to carry the air received from the fan duct and an inlet that extends from the flow portion toward the fan duct and has an inlet front surface that is open toward the drum and covered by the duct plate.
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