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公开(公告)号：US20150197882A1
公开(公告)日：2015-07-16
申请号：US14597898
申请日：2015-01-15
Applicant: LG ELECTRONICS INC.
Inventor： Hyukjin AHN , Byeongjo Ryoo , Yongju Lee
CPC classification number: D06F58/206 , D06F58/10 , D06F58/20 , D06F58/28 , D06F2058/287 , F25B27/02
Abstract: A clothes treating apparatus may include a heat pump that is detachable and controlled according to a plurality of operation modes. The plurality of operation modes may include a drying mode configured to control operation of the heat pump when the heat pump is mounted on the cabinet and a dehumidification mode configured to control operation of the heat pump when the heat pump is separated from the cabinet. The heat pump may be used in a separable manner when separated therefrom as well as when mounted thereon.
Abstract translation: 衣物处理装置可以包括根据多种操作模式可拆卸和控制的热泵。 多个操作模式可以包括：当热泵安装在机柜上时，控制热泵运行的干燥模式;以及当热泵与机柜分离时，构造成控制热泵运行的除湿模式。 当与其分离时以及当安装在其上时，热泵可以以可分离的方式使用。
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公开(公告)号：US11725335B2
公开(公告)日：2023-08-15
申请号：US16474649
申请日：2017-12-29
Applicant: LG ELECTRONICS INC.
Inventor： Youngjoo Lee , Yongju Lee
Abstract: The present invention relates to a system iron. The system iron according to the present invention includes a body including a steam generator for generating steam; an ironing plate, which is rotatably coupled to an upper portion of the body and which sprays the steam generated by the steam generator to an outside; an angle-limiting member for limiting rotation of the ironing plate; a button unit, which is operated in linkage with the angle-limiting unit so as to release a state in which the rotation of the ironing plate is limited by the angle-limiting unit; and an elastic member for maintaining the state in which the rotation of the ironing plate is limited by the angle-limiting unit.
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Patent Agency Ranking
公开(公告)号：US11255042B2
公开(公告)日：2022-02-22
申请号：US16690921
申请日：2019-11-21
Applicant: LG Electronics Inc.
Inventor： Dongsoo Choung , Yongju Lee
IPC: D06F58/30 , G06N3/08 , H04B7/0413 , H04W72/04 , G06N3/04 , D06F58/38 , D06F103/08 , D06F103/38
Abstract: Disclosed is a method for drying laundry using an intelligent washer. According to an embodiment of the present disclosure, a method for drying laundry trains a time prediction model for obtaining first remaining time information related to complete dryness of the laundry, obtains first washer state information related to a state of a washer for drying the laundry, obtains the first remaining time information by inputting the first washer state information to the trained time prediction model, and dries the washer based on the obtained first remaining time information, thus precisely predicting the time necessary for complete dryness of wet laundry. According to an embodiment, the washer may be related to artificial intelligence (AI) modules, unmanned aerial vehicles (UAVs), robots, augmented reality (AR) devices, virtual reality (VR) devices, and 5G service-related devices.
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公开(公告)号：US11155958B2
公开(公告)日：2021-10-26
申请号：US16474695
申请日：2017-12-29
Applicant: LG ELECTRONICS INC.
Inventor： Yongju Lee , Jiyeon Park
Abstract: The present invention relates to a system iron. The system iron according to the present invention includes a body including a steam generator for generating steam; an ironing plate, which is rotatably coupled to an upper portion of the body and which is provided with steam nozzles for spraying steam; a steam iron connected to the ironing plate so as to receive steam; a steam flow channel for allowing the steam, generated by the steam generator, to be supplied to the steam nozzles or the steam iron; and a flow channel valve for controlling the steam flow channel so as to supply the steam to one of the steam nozzles or to the steam iron.
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公开(公告)号：US10301765B2
公开(公告)日：2019-05-28
申请号：US14962699
申请日：2015-12-08
Applicant: LG ELECTRONICS INC.
Inventor： Sunki Lee , Byeongjo Ryoo , Jongseok Kim , Yongju Lee
Abstract: A method of controlling a dryer includes rotating a drum within the dryer in a first direction, detecting at least one of temperature or relative humidity of air discharged from the drum while the drum is rotating in the first direction, and sensing occurrence of entanglement inside the drum by comparing a variation rate of at least one of the detected temperature or the detected relative humidity with a corresponding reference value. The method also includes, based on sensing that the entanglement has occurred, reversing a rotation direction of the drum by rotating the drum in a second direction that is opposite the first direction, and further, based on reversing the rotation direction of the drum upon sensing that the entanglement has occurred, maintaining the second direction of rotation of the drum for a preset time.
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公开(公告)号：US10196772B2
公开(公告)日：2019-02-05
申请号：US14959552
申请日：2015-12-04
Applicant: LG ELECTRONICS INC.
Inventor： Yongju Lee , Daeyun Park , Byeongjo Ryoo
Abstract: A condensing type clothes dryer having a heat pump cycle and a method for controlling a condensing type clothes dryer having a heat pump cycle are provided. The condensing type clothes dryer may include a drum in which an object to be dried may be accommodated; a circulation duct that forms a circulation passage such that air may circulate via the drum; a circulation fan configured to circulate the air along the circulation duct; a heat pump cycle having an evaporator and a condenser spaced from each other in the circulation duct, and configured to absorb heat of air discharged from the drum through the evaporator and to transfer the heat to air introduced into the drum through the condenser using an operation fluid which may circulate via the evaporator and the condenser; a bypass flow path formed at the circulation duct such that a portion of air discharged from the drum may bypass the evaporator to be mixed with air having passed through the evaporator at an upstream side of the condenser; and an opening and closing device installed at the bypass flow path and configured to selectively open or close the bypass flow path.
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公开(公告)号：US09657430B2
公开(公告)日：2017-05-23
申请号：US14960549
申请日：2015-12-07
Applicant: LG ELECTRONICS INC.
Inventor： Yongju Lee , Byeongjo Ryoo , Jongseok Kim
CPC classification number: D06F58/206 , D06F58/28 , D06F2058/287
Abstract: A condensing type clothes dryer having a heat pump cycle is provided that may include a drum in which an object to be dried may be accommodated; a circulation duct that forms a circulation passage such that air may circulate via the drum; and a heat pump cycle. The heat pump cycle may include a plurality of evaporators provided adjacent to each other in the circulation duct; a condenser provided at a downstream side of the plurality of evaporators and spaced therefrom, that absorbs heat of air discharged from the drum through the plurality of evaporators, and transfers the heat to air introduced into the drum through the condenser, using an operation fluid, which may circulate via the plurality of evaporators and the condenser; a plurality of divergence pipes that form a divergence passage, such that the operation fluid discharged from the condenser may be introduced into each of the plurality of evaporators; a plurality of electronic expansion valves provided at the plurality of divergence pipes, respectively, that opens and closes the plurality of divergence passage; and a controller that controls a flow amount of the operation fluid to be introduced into each of the plurality of evaporators by controlling an open degree of the divergence passage based on a super heat degree of the operation fluid passing through each of the plurality of evaporators.
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