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公开(公告)号：WO2022169327A1
公开(公告)日：2022-08-11
申请号：PCT/KR2022/001841
申请日：2022-02-07
Applicant: LG ELECTRONICS INC.
Inventor： YOON, Juhan , SHIN, Jinhyouk , LEE, Manseok , KIM, Jeongwoong
Abstract: Disclosed is a laundry treating apparatus including a cabinet, a drum for accommodating laundry, a base disposed below the drum, a motor for providing power to rotate the drum, and a heat exchange unit including a first heat exchanger, a second heat exchanger, and a compressor. The base includes a circulation flow path part through which air in the drum circulates, a compressor installation part spaced apart from the circulation flow path part and configured to allow the compressor to be seated thereon, and a water collection part spaced apart from the compressor installation part and configured to collect water condensed in the circulation flow path part. The motor is disposed behind the drum so as to be separate from and spaced apart from the base. The water collection part is disposed parallel to the compressor installation part in the direction in which the circulation flow path part extends.
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公开(公告)号：WO2022169341A1
公开(公告)日：2022-08-11
申请号：PCT/KR2022/001886
申请日：2022-02-08
Applicant: LG ELECTRONICS INC.
Inventor： YOON, Juhan , SHIN, Jinhyouk , KIM, Jongryul , JIN, Donghyun , LEE, Manseok , KIM, Jeongwoong
Abstract: Disclosed is a laundry treating apparatus including a cabinet, a drum for accommodating laundry, a base disposed below the drum, a motor for providing power to rotate the drum, and a heat exchange unit including a first heat exchanger, a second heat exchanger, and a compressor. The base includes a circulation flow path part through which air in the drum circulates, a compressor installation part spaced apart from the circulation flow path part and configured to allow the compressor to be seated thereon, and a water collection part spaced apart from the compressor installation part and communicating with the circulation flow path part to collect water condensed in the circulation flow path part. The area of the water collection part is formed to be larger than the area of a pump installed in the water collection part.
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公开(公告)号：WO2022182127A1
公开(公告)日：2022-09-01
申请号：PCT/KR2022/002653
申请日：2022-02-23
Applicant: LG ELECTRONICS INC.
Inventor： YOON, Juhan , JIN, Donghyun , KIM, Sanghun , LEE, Manseok
Abstract: A laundry treating apparatus includes a cabinet including a rear plate that defines a rear surface of the cabinet, a drum rotatably disposed in the cabinet and configured to accommodate laundry, an air supply disposed in the cabinet and configured to dehumidify air discharged from the drum and to supply the dehumidified air to the drum, and a drain pipe configured to guide water that is condensed from the air discharged from the air by the air supply. The drain pipe passes through a first portion of the rear plate from an interior of the cabinet to an exterior of the cabinet, extends along a rear side of the rear plate at the exterior of the cabinet, and is inserted through a second portion of the rear plate from the exterior of the cabinet to the interior of the cabinet.
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公开(公告)号：WO2022169167A1
公开(公告)日：2022-08-11
申请号：PCT/KR2022/001267
申请日：2022-01-25
Applicant: LG ELECTRONICS INC.
Inventor： YOON, Juhan , SHIN, Jinhyouk , LEE, Manseok , KIM, Jeongwoong
Abstract: A laundry treating apparatus includes a cabinet, a drum configured to accommodate laundry, a base disposed below the drum, a motor located behind the drum, and a heat exchange unit including a first heat exchanger, a second heat exchanger, and a compressor. The base includes a circulation flow path part configured to circulate air in the drum, a water collection part configured to accommodate condensed water, a collection guide part configured to guide the condensed water to the water collection part, and a water cover located between the first heat exchanger and the collection guide part and configured to support the first heat exchanger and to prevent the condensed water transferred along the collection guide part from coming into contact with the first heat exchanger. The water cover is spaced apart from the second heat exchanger.
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公开(公告)号：WO2022182215A1
公开(公告)日：2022-09-01
申请号：PCT/KR2022/095041
申请日：2022-02-25
Applicant: LG ELECTRONICS INC.
Inventor： YOON, Juhan , LEE, Jongmin , BAE, Jinwoo , LEE, Manseok
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：WO2022169313A1
公开(公告)日：2022-08-11
申请号：PCT/KR2022/001791
申请日：2022-02-07
Applicant: LG ELECTRONICS INC.
Inventor： YOON, Juhan , JIN, Donghyun , LEE, Manseok , JEONG, Jaehun
Abstract: Disclosed is a laundry treating apparatus including a cabinet, a drum rotatably provided in the cabinet, a base disposed below the drum, a motor configured to provide power to rotate the drum, a heat exchange unit including a first heat exchanger, a second heat exchanger and a compressor, and a control box including a blower fan and a PCB configured to control operation of the motor, the compressor or the blower fan and to supply power. The motor is disposed behind the drum so as to be separated from and spaced apart from the base, and the base includes a circulation flow path part formed on one side of the base, and a control box installation part provided on a remaining side of the base in a lateral direction of a flow path and configured such that the control box is mounted in the control box installation part.
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公开(公告)号：WO2022191545A1
公开(公告)日：2022-09-15
申请号：PCT/KR2022/003195
申请日：2022-03-07
Applicant: LG ELECTRONICS INC.
Inventor： YOON, Juhan , LEE, Manseok
Abstract: A laundry treating apparatus includes: a cabinet including a rear plate at a rear surface, a drum rotatably disposed inside the cabinet and configured to receive laundry, the drum including a drum rear surface facing the rear plate, and a driver coupled to the rear plate and connected to the drum. The rear plate comprises a driver mounting portion coupled to the driver, the driver mounting portion is coupled to (i) the driver from a rear side of the driver mounting portion and (ii) a mounting bracket to cover at least a portion of the driver mounting portion from a front side of the driver mounting portion, and the driver, the driver mounting portion, and the mounting bracket are at least partially stacked to be coupled to each other.
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公开(公告)号：WO2022169320A1
公开(公告)日：2022-08-11
申请号：PCT/KR2022/001807
申请日：2022-02-07
Applicant: LG ELECTRONICS INC.
Inventor： YOON, Juhan , HEO, Namyeong , JIN, Donghyun , LEE, Manseok , BAE, Jinwoo
IPC: D06F39/00 , D06F39/08 , D06F34/14 , D06F33/50 , D06F58/26 , D06F58/34 , D06F58/08 , D06F58/20 , D06F58/24
Abstract: Disclosed is a laundry treating apparatus including a cabinet, a drum rotatably provided to accommodate laundry, a base disposed below the drum so as to provide a space configured such that air in the drum is circulated therein or moisture in the air is condensed therein, a motor configured to provide power to rotate the drum, a heat exchange unit placed on the base and provided to condense the moisture in the air or to heat the air, a steam generator configured to generate steam supplied to the drum. The motor is disposed behind the drum so as to be spaced apart from the base, and the base includes a circulation flow path part configured to circulate the air in the drum, and a steam generator installation part configured to provide a space configured such that the steam generator is mounted therein.
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公开(公告)号：EP4050148A1
公开(公告)日：2022-08-31
申请号：EP22158918.7
申请日：2022-02-25
Applicant: LG Electronics Inc.
Inventor： YOON, Juhan , LEE, Jongmin , BAE, Jinwoo , LEE, Manseok
Abstract: Disclosed is a laundry treating apparatus. The laundry treating apparatus includes a cabinet (100) having a rear plate (110) at a rear surface thereof, a drum (200) having a drum rear surface (210) facing the rear plate (110), and a driving part (400) positioned at the rear of the rear plate (110), the rear plate (110) includes a driving part mounting portion to be coupled with the driving part, and an air flow portion (130) surrounding the driving part mounting portion (120) and providing air to the drum (200), the drum rear surface (210) includes a rear surface central portion (220) facing the driving part mounting portion (120), and an air passage (230) surrounding the rear surface central portion (220) and passing air provided from the air flow portion therethrough to be supplied into the drum (200), the air flow portion (130) includes a flow space (132) allowing air to flow therein and having an open front surface (131), and the air passage (230) protrudes rearward from the drum rear surface (210) and shields the open front surface (131) of the air flow portion (130).
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公开(公告)号：EP3333306B1
公开(公告)日：2019-10-09
申请号：EP17205863.8
申请日：2017-12-07
Applicant: LG ELECTRONICS INC.
Inventor： LEE, Manseok , LEE, Junseok
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