-
公开(公告)号：US12152335B2
公开(公告)日：2024-11-26
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.
-
公开(公告)号：US11578443B2
公开(公告)日：2023-02-14
申请号：US16971894
申请日：2019-02-20
Applicant: LG ELECTRONICS INC.
Inventor： Hyunwoo Noh , Jaehyuk Jang , Sangwook Hong
Abstract: The present disclosure relates to a laundry processing apparatus and, particularly, to a laundry processing apparatus which improves the condensation performance by increasing a contact time and area of cooling water and humid air in a tub. An embodiment of the present disclosure can provide a laundry processing apparatus comprising: a tub in which wash water is stored; a nozzle installed on the upper side of a side part of the tub so as to allow moisture contained in the air staying in the tub to condense, and supplying cooling water; and a guide installed on a rear side surface of the tub to be disposed below the nozzle, and allowing the cooling water supplied from the nozzle to be dispersed in multiple directions and flow downward.
-
公开(公告)号：US11053633B2
公开(公告)日：2021-07-06
申请号：US16059117
申请日：2018-08-09
Applicant: LG Electronics Inc.
Inventor： Hyunwoo Noh , Changoh Kim , Sangwook Hong
Abstract: Disclosed is a laundry treatment apparatus configured to condense moisture by supplying cooling water to the interior of a tub containing laundry therein. The laundry treatment apparatus includes a tub, a drum rotatably provided in the tub, a cooling water port provided at the inner rear surface of the tub so as to be adjacent to the inner side surface of the tub in order to supply cooling water along the inner side surface of the tub, and a guide rib formed so as to protrude from the inner side surface of the tub in a radially inward direction of the tub and to extend from the cooling water port toward the front side of the tub in order to disperse the cooling water supplied from the cooling water port on the inner surface of the tub. The apparatus is capable of reducing energy consumption and improving drying performance.
-
公开(公告)号：US09207015B2
公开(公告)日：2015-12-08
申请号：US14057226
申请日：2013-10-18
Applicant: LG ELECTRONICS INC.
Inventor： Seungphyo Ahn , Hyunwoo Noh , Hyuksoo Lee
CPC classification number: F26B21/086 , D06F58/02 , D06F58/206 , F25B39/02 , F25B39/04
Abstract: A dryer is provided. The dryer may include a second condenser integrally provided with an evaporator and employing a heat pump to maximize a condensation effect so as to enhance heat exchange efficiency, thereby enhancing dehumidifying capability. The dryer may be a circulation type heat pump dryer including a cabinet, a drum, a drying duct to circulate dry air back to the drum, an evaporator having a heat pump, a first condenser, a compressor, an expansion apparatus, and a second condenser to condense refrigerant condensed by the first condenser again so as to supercool the refrigerant during the refrigerant cycle, thereby enhancing dehumidifying capability in the evaporator.
Abstract translation: 提供烘干机。 干燥机可以包括一体地设置有蒸发器的第二冷凝器，并采用热泵来最大化冷凝效果，从而提高热交换效率，从而提高除湿能力。 干燥机可以是循环型热泵干燥机，其包括机柜，滚筒，将干燥空气回送到滚筒的干燥通道，具有热泵的蒸发器，第一冷凝器，压缩机，膨胀装置和第二 冷凝器再次冷凝由第一冷凝器冷凝的制冷剂，以便在制冷剂循环期间过冷制冷剂，从而提高蒸发器中的除湿能力。
-
公开(公告)号：US12000080B2
公开(公告)日：2024-06-04
申请号：US17357258
申请日：2021-06-24
Applicant: LG Electronics Inc.
Inventor： Hyunwoo Noh , Changoh Kim , Sangwook Hong
CPC classification number: D06F58/24 , D06F58/16 , D06F25/00 , D06F37/267 , D06F58/02 , D06F58/04 , D06F58/26
Abstract: Disclosed is a laundry treatment apparatus configured to condense moisture by supplying cooling water to the interior of a tub containing laundry therein. The laundry treatment apparatus includes a tub, a drum rotatably provided in the tub, a cooling water port provided at the inner rear surface of the tub so as to be adjacent to the inner side surface of the tub in order to supply cooling water along the inner side surface of the tub, and a guide rib formed so as to protrude from the inner side surface of the tub in a radially inward direction of the tub and to extend from the cooling water port toward the front side of the tub in order to disperse the cooling water supplied from the cooling water port on the inner surface of the tub. The apparatus is capable of reducing energy consumption and improving drying performance.
-
Patent Agency Ranking
公开(公告)号：US11959218B2
公开(公告)日：2024-04-16
申请号：US17825693
申请日：2022-05-26
Applicant: LG Electronics Inc.
Inventor： Sangwook Hong , Woore Kim , Beomjun Kim , Hyunwoo Noh
CPC classification number: D06F39/008 , D06F33/00 , D06F34/14 , D06F39/04 , D06F39/088 , D06F37/30
Abstract: Disclosed herein is a laundry machine. More particularly, a laundry machine for generating steam by an induction heater and a control method thereof are disclosed. According to an embodiment of the present disclosure, provided is a method of controlling a laundry machine including a tub, a drum rotatably arranged in the tub to accommodate an object and provided with a through hole on an outer circumferential surface thereof, and an induction heater provided to the tub, and configured to perform a steam operation. The steam operation may include heating a heating surface of the drum facing the induction heater by driving the induction heater, spraying, through a spray nozzle, water toward the heating surface heated in the heating operation, and rotating the drum such that the steam is introduced into the drum through the through hole in a space between the tub and the drum.
-
公开(公告)号：US09255357B2
公开(公告)日：2016-02-09
申请号：US14318284
申请日：2014-06-27
Applicant: LG ELECTRONICS INC.
Inventor： Sanghun Bae , Jeongyun Kim , Hongjun Cho , Hyunwoo Noh , Yongcheol Jin , Seungphyo Ahn , Donghyun Kim
Abstract: A laundry treatment apparatus may facilitate input and removal of laundry items. The laundry treatment apparatus may include a door which may selectively open and close an opening into a receiving space formed in a cabinet in which laundry items may be received for treatment. The door may serve as a laundry guide when positioned at an angle relative to the cabinet so as to guide laundry items into the receiving space, and may serve as a shelf to support laundry items thereon when positioned at another angle relative to the cabinet.
Abstract translation: 衣物处理装置可以促进洗衣物品的输入和移除。 衣物处理装置可以包括门，其可以选择性地打开和关闭形成在柜中的容纳空间中的开口，在该容纳空间中可以接收洗衣物以用于处理。 当相对于橱柜以一定角度定位时，门可以用作衣物引导件，以便将衣物引导到容纳空间中，并且当相对于橱柜以另一角度定位时，可用作搁架以支撑其上的衣物。
-
公开(公告)号：US10988890B2
公开(公告)日：2021-04-27
申请号：US16741041
申请日：2020-01-13
Applicant: LG ELECTRONICS INC.
Inventor： Woore Kim , Hyunwoo Noh , Sangwook Hong
Abstract: A laundry apparatus includes a drum rotatable on a shaft and including at least one predetermined region made of metal; a tub surrounding the drum; an inductor provided on the tub and heating the drum by generating an electromagnetic field; and an air passage duct including a first duct provided as a passage for exhausting air outside the tub, a second duct provided as a passage for sucking air into the tub, and a fan for generating air flow, wherein the air drawn into the tub via the second duct is supplied to an internal space of the drum via a penetrating hole provided in a circumferential surface of the drum by the fan and then exhausted to the first duct after passing through a drum opening provided in a front portion of the drum.
-
公开(公告)号：US10941511B2
公开(公告)日：2021-03-09
申请号：US16328100
申请日：2017-08-25
Applicant: LG Electronics Inc.
Inventor： Beomjun Kim , Woore Kim , Bio Park , Seulgi Park , Jaehyuk Jang , Sangwook Hong , Changoh Kim , Hyunwoo Noh
IPC: D06F39/04 , D06F58/26 , D06F33/00 , D06F21/04 , D06F37/04 , D06F39/08 , D06F58/04 , D06F25/00 , D06F37/26
Abstract: The present invention relates to a clothes treatment apparatus and, more particularly, to a clothes treatment apparatus for directly heating a drum accommodating clothes. According to an embodiment of the present disclosure, provided is a clothes treatment apparatus comprising: a tub; a drum, made of a metal, which accommodates clothes and is rotatably provided inside the tub; and an induction module, provided in the tub so as to have a spacing from a circumferential surface of the drum, for generating an electromagnetic field to heat the circumferential surface of the drum, wherein the induction module comprises: a coil which is formed by winding a wire such that electric current is applied thereto to generate a magnetic field; and a base housing mounted on an outer circumferential surface of the tub, wherein the base housing is provided with a coil slot for defining the shape of the coil in such a manner that the wire is mounted therein so as to have a predetermined distance between wire and wire.
-
公开(公告)号：US10590588B2
公开(公告)日：2020-03-17
申请号：US15638864
申请日：2017-06-30
Applicant: LG ELECTRONICS INC.
Inventor： Woore Kim , Hyunwoo Noh , Sangwook Hong
Abstract: A laundry apparatus includes a drum rotatable on a shaft and including at least one predetermined region made of metal; a tub surrounding the drum; an inductor provided on the tub and heating the drum by generating an electromagnetic field; and an air passage duct including a first duct provided as a passage for exhausting air outside the tub, a second duct provided as a passage for sucking air into the tub, and a fan for generating air flow, wherein the air drawn into the tub via the second duct is supplied to an internal space of the drum via a penetrating hole provided in a circumferential surface of the drum by the fan and then exhausted to the first duct after passing through a drum opening provided in a front portion of the drum.
-
-
-
-
-
-
-
-
-
Search Results
23
records
(took 0.028 seconds)
