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公开(公告)号：US20230399790A1
公开(公告)日：2023-12-14
申请号：US18247841
申请日：2021-10-05
Applicant: LG Electronics Inc.
Inventor： Jongryul KIM , Jeongwoong KIM , Woocheol KANG , Gyudae LEE , Jinhyouk SHIN , Youngsoo KIM
Abstract: The present disclosure relates to a laundry treating apparatus including a cabinet, a drum for accommodating laundry therein, a base disposed beneath the drum and providing a space where air in the drum circulates or moisture contained in the air is condensed, a motor for providing power to rotate the drum, and a heat exchanger assembly including a first heat exchanger, a second heat exchanger, and a compressor, wherein the base includes an air circulating channel through which air in the drum circulates, a compressor installation portion defined to be spaced apart from the air circulating channel and in which the compressor is seated, and a water collector spaced apart from the compressor installation portion and in communication with the air circulating channel to collect water condensed in the air circulating channel, wherein foreign substances are prevented from accumulating in the water collector.
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公开(公告)号：US20220251771A1
公开(公告)日：2022-08-11
申请号：US17667114
申请日：2022-02-08
Applicant: LG Electronics Inc.
Inventor： Juhan YOON , Jinhyouk SHIN , Jongryul KIM , Donghyun JIN , Manseok LEE , Jeongwoong KIM
Abstract: A laundry treating apparatus includes 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：US20170067645A1
公开(公告)日：2017-03-09
申请号：US15255497
申请日：2016-09-02
Applicant: LG ELECTRONICS INC.
Inventor： Jeonghoon JEONG , Jongryul KIM , Seungyoun KIM
CPC classification number: F24C3/085 , F23D14/04 , F23D14/125 , F23D14/22 , F23D2203/00 , F23D2203/002 , F24C3/103 , F24C15/001 , F24C15/10
Abstract: A burner for a gas cooker that includes a burner port defining an interior area, the burner port including an opening to the interior area; one or more tubes that are coupled to the burner port and that are configured to provide mixed gas to the interior area of the burner port; a heating element that is configured to cover the opening of the burner port and that is heated by gas-generated heat; and a shielding plate that (i) is coupled between the heating element and the burner port, (ii) is configured to cover a first portion of the opening of the burner port, and (iii) is configured to spread mixed gas that is provided from the one or more tubes into the interior area of the burner port.
Abstract translation: 一种用于燃气灶的燃烧器，其包括限定内部区域的燃烧器端口，所述燃烧器端口包括到所述内部区域的开口; 一个或多个管，其连接到燃烧器端口并且被配置为向燃烧器端口的内部区域提供混合气体; 被配置为覆盖燃烧器口的开口并被气体产生的热量加热的加热元件; 以及（i）被连接在所述加热元件和所述燃烧器端口之间的屏蔽板，（ii）构造成覆盖所述燃烧器端口的所述开口的第一部分，以及（iii）构造成扩散所提供的混合气体 从一个或多个管道进入燃烧器端口的内部区域。
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公开(公告)号：US20240417913A1
公开(公告)日：2024-12-19
申请号：US18817960
申请日：2024-08-28
Applicant: LG Electronics Inc.
Inventor： Jongryul KIM , Hyunsu NAM , Youngsoo KIM
Abstract: A laundry treatment apparatus includes a cabinet defining an external appearance of the apparatus and a base, a drum rotatably provided in the cabinet, a driver provided in the base to rotate the drum, a duct fastened to the base to form a circulation passage communicating with the drum, a heat pump having a heat exchanger provided in the circulation passage to heat air, and a discharge unit to discharge water generated by the heat exchanger. The base includes a water collection chamber that is configured to collect the water generated by the heat exchanger and has discharge surfaces having different inclined angles, thereby guiding flow of condensate water, and a discharge hole that is located adjacent to the water collection chamber and configured to communicate with the water collection chamber such that water guided by the at least one discharge surface is discharged through the discharge unit.
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公开(公告)号：US20180298548A1
公开(公告)日：2018-10-18
申请号：US15952906
申请日：2018-04-13
Applicant: LG Electronics Inc.
Inventor： Jongryul KIM , Doohyun KIM , Hyungman Park
Abstract: The present disclosure relates to a laundry treatment machine. The laundry treatment machine according to an embodiment of the present invention includes a casing; a door attached to the casing; a washing tub disposed inside the casing; a heating unit; a blower for supplying to the washing tub; a temperature detector for detecting a temperature of the washing tub; a motor for rotating the washing tub; a driving unit for driving the motor; and a controller to control the blower to operate in a first drying mode, and to control the heating unit to intermittently output a first power during a first period after the operation of the blower while controlling an operating time of the heating unit to increase during the first period. Accordingly, the power consumption can be reduced while reducing the drying period in the drying mode.
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Patent Agency Ranking
公开(公告)号：US20210254267A1
公开(公告)日：2021-08-19
申请号：US17173875
申请日：2021-02-11
Applicant: LG Electronics Inc.
Inventor： Jongryul KIM , Hyunsu NAM , Youngsoo KIM
Abstract: A laundry treatment apparatus includes a cabinet defining an external appearance of the apparatus and a base, a drum rotatably provided in the cabinet, a driver provided in the base to rotate the drum, a duct fastened to the base to form a circulation passage communicating with the drum, a heat pump having a heat exchanger provided in the circulation passage to heat air, and a discharge unit to discharge water generated by the heat exchanger. The base includes a water collection chamber that is configured to collect the water generated by the heat exchanger and has discharge surfaces having different inclined angles, thereby guiding flow of condensate water, and a discharge hole that is located adjacent to the water collection chamber and configured to communicate with the water collection chamber such that water guided by the at least one discharge surface is discharged through the discharge unit.
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公开(公告)号：US20170067646A1
公开(公告)日：2017-03-09
申请号：US15254476
申请日：2016-09-01
Applicant: LG ELECTRONICS INC.
Inventor： Dongjae LEE , Junho SEOK , Jongryul KIM
Abstract: A gas cooker and a valve assembly for a gas cooker are provided. The gas cooker may include a case; a top plate that shields an upper surface of the case and on which items to be cooked are seated; a plurality of burners provided inside of the case; an electric valve assembly that controls a gas supply to the plurality of burners; a main pipe connected to the electric valve assembly and that supplies gas; and a plurality of branched pipes, respectively, connected to the electric valve assembly and the plurality of burners. The electric valve assembly may include a main valve connected to the main pipe; a plurality of sub-valves respectively connected to the plurality of branched pipes; and a manifold that connects the main valve and the plurality of sub-valves in parallel and enabling the main valve and the plurality of sub-valves to be consecutively provided and configured in a single assembly form.
Abstract translation: 提供燃气灶具和用于燃气灶的阀组件。 燃气灶具可以包括壳体; 屏蔽壳体的上表面并且待烹饪物品就座的顶板; 设置在所述壳体内部的多个燃烧器; 电动阀组件，其控制对所述多个燃烧器的气体供给; 连接到电动阀组件并供应气体的主管; 以及分别连接到电动阀组件和多个燃烧器的多个分支管。 电动阀组件可以包括连接到主管的主阀; 分别连接到多个分支管的多个子阀; 以及并联连接主阀和多个副阀并使主阀和多个副阀连续地设置和构造成单一组装形式的歧管。
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8.发明申请CLOTHES TREATING APPARATUS WITH HOT AIR SUPPLY DEVICE AND AN OPERATING METHOD THEREOF 有权用空气供应装置的衣服处理装置及其操作方法公开(公告)号：US20140137429A1
公开(公告)日：2014-05-22
申请号：US14085009
申请日：2013-11-20
Applicant: LG Electronics Inc.
Inventor： Jongryul KIM , Sungjun KIM , Youngsoo KIM , Geunhyung LEE , Jeonggeol ROH
IPC: D06F58/28
CPC classification number: D06F58/28 , D06F58/26 , D06F58/263
Abstract: The present disclosure relates to a clothes treating apparatus having a hot air supply device and an operating method thereof, and according to an aspect of the present disclosure, a clothes treating apparatus may include a drum configured to accommodate an object to be dried; a linear valve configured to linearly adjust the amount of supplied gas; a burner configured to burn gas supplied by the linear valve; a hot air supply device configured to supply hot air heated by the burner into the drum; a temperature sensor configured to measure the temperature of air exhausted from the drum; and a control means configured to adjust the amount of gas supplied to the burner based on a temperature measured by the temperature sensor, wherein the control means partitions a drying process into a plurality of sections based on a temperature change of the exhaust air, and varies a gas supply amount for each section.
Abstract translation: 本发明涉及具有热空气供应装置及其操作方法的衣物处理装置，并且根据本公开的一个方面，衣物处理装置可以包括：鼓，其构造成容纳待干燥的物体; 线性阀，其配置为线性调节供应气体的量; 配置为燃烧由所述线性阀供应的气体的燃烧器; 热空气供给装置，其构造成将由所述燃烧器加热的热空气供给到所述滚筒中; 温度传感器，被配置为测量从所述滚筒排出的空气的温度; 以及控制装置，被配置为基于由温度传感器测量的温度来调节供应到燃烧器的气体的量，其中控制装置基于排气的温度变化将干燥过程分隔成多个部分，并且变化 每个部分的气体供应量。
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公开(公告)号：US20220251773A1
公开(公告)日：2022-08-11
申请号：US17667103
申请日：2022-02-08
Applicant: LG Electronics Inc.
Inventor： Jongryul KIM , Eonhwa HWANG , Minseong KIM , Jeongwoo KIM , Jinhyouk SHIN , Youngsoo KIM
Abstract: A laundry treating apparatus includes a cabinet having a bottom plate that defines a bottom surface of the cabinet, a drum rotatably disposed inside the cabinet and configured to accommodate laundry, a hot air supply disposed at the bottom plate and configured to generate hot air to be supplied into the drum, a rear plate that defines a rear surface of the cabinet and includes a duct configured to receive the hot air from the hot air supply and to guide the hot air into the drum, a driver coupled to a rear side of the rear plate and configured to provide a rotational force to the drum, and a fan duct that is coupled to a front side of the rear plate and connects the hot air supply to the duct. The fan duct is configured to transfer the hot air of the hot air supply to the duct.
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公开(公告)号：US20170336114A1
公开(公告)日：2017-11-23
申请号：US15312772
申请日：2015-10-21
Applicant: LG ELECTRONICS INC.
Inventor： Geunhyung LEE , Jongryul KIM , Kwangsoo JUNG , Woocheol KANG , Jongmin LEE , Hyunwoo CHO
CPC classification number: F25B47/022 , F25B2400/01 , F25D21/08 , F25D21/12 , F28D15/0266 , F28F2215/04
Abstract: A defrosting device includes a heating unit filled with a working fluid and including an active heating part heated to a first temperature that can evaporate the working fluid, and a passive heating part positioned at a rear side of the active heating part and heated to a lower temperature than the first temperature. The defrosting device also includes a heat pipe disposed adjacent to an evaporator to transfer heat to the evaporator while circulating working fluid heated by the active heating part, the heat pipe including an entrance portion configured to receive working fluid evaporated by the active heating part, and a return portion connected adjacent to the passive heating part and configured to receive working fluid that has condensed after circulating through the heat pipe. Condensed working fluid received at the heating unit first passes through the passive heating part before being reheated at the active heating part.
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