公开(公告)号：US12060673B2

公开(公告)日：2024-08-13

申请号：US18240101

申请日：2023-08-30

Applicant: LG Electronics Inc.

Inventor： Jihoon Kim ,  Junghoon Lee ,  Chanwoo Moon ,  Youngmin Kim

IPC: D06F58/08 ,  D06F58/26 ,  D06F105/28

CPC classification number: D06F58/08 ,  D06F58/26 ,  D06F2105/28

Abstract: A laundry drying machine includes: a cabinet, a drum disposed inside the cabinet and configured to accommodate a target object, a driving unit configured to rotate the drum, and an electric field generator spaced apart from the drum and configured to generate an electric field inside the drum. The drum includes: a drum body having a cylindrical shape and accommodating the target object, a ground electrode that is in contact with an outer circumferential surface of the drum body, and a support roller that is in contact with the outer circumferential surface and that is configured to, based on the drum body rotating, support the drum body in a direction of the ground electrode, and a shortest distance between a central axis of the support roller and the ground electrode is less than a sum of a diameter of the drum body and a radius of the support roller.

公开(公告)号：US20200063313A1

公开(公告)日：2020-02-27

申请号：US16549085

申请日：2019-08-23

Applicant: LG Electronics Inc.

Inventor： Youngmin Kim ,  Sangwoo Lee ,  Jooyeon Kim

IPC: D06F33/00 ,  D06F39/00 ,  D06F39/04 ,  D06F39/08

Abstract: The present disclosure relates to a method of controlling a laundry treating device comprising a tub configured to store wash water therein, a drum rotatably disposed within the tub to receive laundry therein, a heater configured to heat the wash water supplied to the tub, a circulating pump configured to circulate the wash water supplied to the tub, and a controller configured to control the tub, the drum, the heater, and the circulating pump. The method comprises detecting an amount of laundry received in the drum, supplying the wash water to the tub based on the amount of laundry, and soaking the laundry by operating the circulating pump. The step of soaking the laundry is selectively progressed based on the amount of laundry detected.

公开(公告)号：US09255354B2

公开(公告)日：2016-02-09

申请号：US13659060

申请日：2012-10-24

Applicant: LG Electronics Inc.

Inventor： Chaseung Jun ,  Byungkeol Choi ,  Youngmin Kim ,  Dongwon Kim ,  Hyundong Kim ,  Hwanjin Jung ,  Byungwook Min ,  Kyeonghwan Kim ,  Jinwoong Kim ,  Changwoo Son ,  Hyunseok Seo

IPC: D06F37/30 ,  D06F37/04 ,  D06F33/02 ,  D06F35/00 ,  B23P11/00 ,  B23P11/02 ,  H02K1/27 ,  H02K21/12 ,  H02K1/16 ,  H02K1/28 ,  H02K3/52 ,  H02K7/00 ,  H02K7/14 ,  H02K11/00 ,  H02K16/02 ,  D06F37/00 ,  D06F37/06 ,  D06F37/26 ,  D06F31/00 ,  H02K21/16 ,  H02K21/22 ,  D06F23/02

CPC classification number: D06F37/304 ,  B23P11/00 ,  B23P11/02 ,  D06F21/02 ,  D06F23/02 ,  D06F31/00 ,  D06F37/00 ,  D06F37/04 ,  D06F37/06 ,  D06F37/206 ,  D06F37/269 ,  D06F37/30 ,  H02K1/148 ,  H02K1/16 ,  H02K1/26 ,  H02K1/265 ,  H02K1/2706 ,  H02K1/2773 ,  H02K1/28 ,  H02K3/522 ,  H02K7/003 ,  H02K7/14 ,  H02K11/215 ,  H02K15/022 ,  H02K16/00 ,  H02K16/02 ,  H02K21/12 ,  H02K21/16 ,  H02K21/22 ,  H02K29/08 ,  Y02B40/52 ,  Y10T29/49826 ,  Y10T29/49945

Abstract: A method for driving a washing machine that includes a main body, a tub disposed within the main body, a main drum rotatably mounted in the tub, a sub drum mounted in the main drum to be relatively rotatable with respect to the main drum, a driving motor, and a control unit to control operations of the driving motor includes producing a three-dimensional motion of laundry in the washing machine by moving the laundry in a circumferential direction and an axial direction simultaneously by relative motions of the main drum and the sub drum to perform the washing process while supplying washing water and detergent.

Abstract translation: 一种用于驱动洗衣机的方法，包括主体，设置在主体内的桶，可旋转地安装在桶中的主滚筒，安装在主滚筒中以相对于主滚筒相对旋转的副滚筒， 驱动电动机和控制单元来控制驱动电动机的操作包括通过主鼓和副的相对运动同时沿着圆周方向和轴向移动衣物来在洗衣机中产生衣物的三维运动 滚筒在提供洗涤水和洗涤剂的同时执行洗涤过程。

公开(公告)号：USRE45805E1

公开(公告)日：2015-11-17

申请号：US14308793

申请日：2014-06-19

Applicant: LG ELECTRONICS INC.

Inventor： Youngmin Kim ,  Sanghoon Kim ,  Hoyoung Seo ,  Deoksoo Kim ,  Sungwoo Kim

IPC: G02F1/1333 ,  G02F1/1335

CPC classification number: G02F1/133603 ,  G02F1/133308 ,  G02F1/133611 ,  G02F1/1362 ,  G02F2001/133607

Abstract: A display device is disclosed. The display device includes a display panel, a frame disposed in the rear of the display panel, a backlight unit disposed between the display panel and the frame, a driver attached to a back surface of the frame, and a back cover that is disposed in the rear of the driver and is connected to the back surface of the frame. At least one of the frame and the back cover includes a heat dissipation member.

Abstract translation: 公开了一种显示装置。 显示装置包括显示面板，布置在显示面板后部的框架，设置在显示面板和框架之间的背光单元，附接到框架的后表面的驱动器和设置在框架的后表面中的后盖 驱动器的后部并连接到框架的后表面。 框架和后盖中的至少一个包括散热构件。

公开(公告)号：USD877168S1

公开(公告)日：2020-03-03

申请号：US35506637

申请日：2018-08-22

Applicant: LG ELECTRONICS INC.

Designer： Byunghun Lee ,  Youngmin Kim ,  Junghoon Son ,  Hana Yoo ,  Nari Yoon ,  Kunsik Lee ,  Meeyeon Choi

公开(公告)号：US20170067198A1

公开(公告)日：2017-03-09

申请号：US15255384

申请日：2016-09-02

Applicant: LG ELECTRONICS INC.

Inventor： Jinwoong Kim ,  Sungryong Kim ,  Youngmin Kim ,  Byeongheon Kwak ,  Hyunseok Seo

IPC: D06F37/06

CPC classification number: D06F37/065

Abstract: Disclosed herein is a laundry treating apparatus capable of sufficiently wetting laundry in a drum by spraying wash water in a tub on the laundry, without a motor. The laundry treating apparatus includes a tub configured to accommodate wash water, a drum rotatably disposed in the tub, and configured to accommodate laundry, and a lifter disposed in the drum, to tumble the laundry using rotary power of the drum, wherein the drum has a drum hole communicating with an inner space of the lifter, and the lifter has a lifter hole through which the wash water, introduced into the inner space from the tub through the drum hole, is sprayed on the laundry at a predetermined position to which the drum rotates.

Abstract translation: 本文公开了一种衣物处理设备，其能够通过在洗衣机上的洗衣桶中喷洗洗涤水而不用马达来充分地润湿滚筒中的衣物。 洗衣处理装置包括：桶，其构造成容纳洗涤水，可旋转地设置在桶中并构造成容纳衣物的滚筒，以及设置在滚筒中的升降器，以使滚筒的旋转动力滚动衣物， 与所述升降机的内部空间连通的鼓孔，并且所述升降机具有提升器孔，通过所述提升器孔将从所述桶通过所述鼓孔引入到所述内部空间中的所述洗涤水在所述衣物处喷射到所述衣物处于预定位置， 滚筒旋转。

公开(公告)号：US09556551B2

公开(公告)日：2017-01-31

申请号：US14505889

申请日：2014-10-03

Applicant: LG Electronics Inc.

Inventor： Chaseung Jun ,  Byungkeol Choi ,  Youngmin Kim ,  Dongwon Kim ,  Hyundong Kim ,  Hwanjin Jung ,  Byungwook Min ,  Kyeonghwan Kim ,  Jinwoong Kim ,  Changwoo Son ,  Hyunseok Seo

IPC: D06F37/04 ,  D06F37/20 ,  D06F37/30 ,  D06F33/02 ,  H02K1/14 ,  H02K15/02 ,  D06F39/00 ,  D06F35/00 ,  D06F37/06 ,  D06F37/08

CPC classification number: D06F37/04 ,  D06F33/02 ,  D06F35/006 ,  D06F37/06 ,  D06F37/08 ,  D06F37/206 ,  D06F37/30 ,  D06F37/304 ,  D06F39/003 ,  D06F2202/06 ,  D06F2202/10 ,  D06F2202/12 ,  D06F2204/06 ,  D06F2204/065 ,  H02K1/14 ,  H02K15/02 ,  Y10T29/49009

Abstract: A washing machine includes a main body defining an outer appearance, a tub disposed within the main body, a main drum rotatably mounted in the tub, a sub drum mounted in the main drum to be relatively rotatable with respect to the main drum, an outer shaft for rotating the main drum, an inner shaft for rotating the sub drum, being disposed inside the outer shaft, and a driving motor having a stator, an outer rotor connected to the inner shaft that is rotatable outside the stator, and an inner rotor connected to the outer shaft that is rotatable inside the stator, wherein the driving motor independently drives the main drum and the sub drum.

Abstract translation: 洗衣机包括限定外观的主体，设置在主体内的桶，可旋转地安装在桶中的主鼓，安装在主滚筒中的副滚筒，以相对于主滚筒相对旋转;外滚筒 用于使主鼓旋转的轴，设置在外轴内的用于使副滚筒旋转的内轴，以及具有定子的驱动马达，与定子外部可旋转的内轴连接的外转子，以及内转子 连接到可在定子内旋转的外轴，其中驱动电机独立地驱动主鼓和副鼓。

公开(公告)号：US09080279B2

公开(公告)日：2015-07-14

申请号：US13658114

申请日：2012-10-23

Applicant: LG Electronics Inc.

Inventor： Chaseung Jun ,  Byungkeol Choi ,  Youngmin Kim ,  Dongwon Kim ,  Hyundong Kim ,  Hwanjin Jung ,  Byungwook Min ,  Kyeonghwan Kim ,  Jinwoong Kim ,  Changwoo Son ,  Hyunseok Seo

IPC: D06F37/30 ,  B23P11/02 ,  D06F37/04 ,  B23P11/00 ,  H02K1/27 ,  H02K21/12 ,  H02K1/16 ,  H02K1/28 ,  H02K3/52 ,  H02K7/00 ,  H02K7/14 ,  H02K11/00 ,  H02K16/02 ,  D06F37/00 ,  D06F37/06 ,  D06F37/26 ,  H02K21/16 ,  H02K21/22 ,  D06F23/02

CPC classification number: D06F37/304 ,  B23P11/00 ,  B23P11/02 ,  D06F21/02 ,  D06F23/02 ,  D06F31/00 ,  D06F37/00 ,  D06F37/04 ,  D06F37/06 ,  D06F37/206 ,  D06F37/269 ,  D06F37/30 ,  H02K1/148 ,  H02K1/16 ,  H02K1/26 ,  H02K1/265 ,  H02K1/2706 ,  H02K1/2773 ,  H02K1/28 ,  H02K3/522 ,  H02K7/003 ,  H02K7/14 ,  H02K11/215 ,  H02K15/022 ,  H02K16/00 ,  H02K16/02 ,  H02K21/12 ,  H02K21/16 ,  H02K21/22 ,  H02K29/08 ,  Y02B40/52 ,  Y10T29/49826 ,  Y10T29/49945

Abstract: A washing machine includes a main body defining an outer appearance, a tub disposed within the main body, a main drum rotatably mounted in the tub, a sub drum mounted in the main drum to be relatively rotatable with respect to the main drum, an outer shaft for rotating the main drum, an inner shaft for rotating the sub drum, being disposed inside the outer shaft, and a driving motor having a stator, an outer rotor connected to the inner shaft that is rotatable outside the stator, and an inner rotor connected to the outer shaft that is rotatable inside the stator, wherein the driving motor independently drives the main drum and the sub drum.

Abstract translation: 洗衣机包括限定外观的主体，设置在主体内的桶，可旋转地安装在桶中的主鼓，安装在主滚筒中的副滚筒，以相对于主滚筒相对旋转;外滚筒 用于使主鼓旋转的轴，设置在外轴内的用于使副滚筒旋转的内轴，以及具有定子的驱动马达，与定子外部可旋转的内轴连接的外转子，以及内转子 连接到可在定子内旋转的外轴，其中驱动电机独立地驱动主鼓和副鼓。

公开(公告)号：US11939719B2

公开(公告)日：2024-03-26

申请号：US17468203

申请日：2021-09-07

Applicant: LG Electronics Inc.

Inventor： Jihoon Kim ,  Junghoon Lee ,  Chanwoo Moon ,  Youngmin Kim

IPC: D06F58/38 ,  D06F34/10 ,  D06F58/08 ,  D06F58/26 ,  D06F58/46 ,  D06F58/48 ,  H05B6/54 ,  H05B6/62 ,  D06F103/04 ,  D06F103/64 ,  D06F105/48

CPC classification number: D06F58/38 ,  D06F34/10 ,  D06F58/08 ,  D06F58/26 ,  D06F58/46 ,  D06F58/48 ,  H05B6/54 ,  H05B6/62 ,  D06F2103/04 ,  D06F2103/64 ,  D06F2105/48

Abstract: A laundry drying machine includes: a cabinet, a drum rotatably disposed in the cabinet and configured to accommodate a target object, an electric field generator spaced apart from the drum and configured to, based on power being applied to the electric field generator, generate an electric field, and an exhaust duct configured to discharge air inside the drum. The electric field generator includes: (i) an anode electrode spaced apart from the drum, fixed to the cabinet, and configured to apply the electric field to the target object, (ii) a power supply unit configured to supply the power to the anode electrode, and (iii) a matcher configured to match a source impedance of the power and an impedance of a load side. The drum is configured to, based on a reflectivity of the electric field exceeding a predetermined ratio, reduce a rotation speed.

公开(公告)号：US10179964B2

公开(公告)日：2019-01-15

申请号：US15251970

申请日：2016-08-30

Applicant: LG ELECTRONICS INC.

Inventor： Sungryong Kim ,  Dongwon Kim ,  Kyeonghwan Kim ,  Heakyung Yoo ,  Youngmin Kim

IPC: D06F39/10 ,  D06F29/02 ,  D06F29/00 ,  D06F39/08 ,  D06F39/12

Abstract: A laundry apparatus including a cabinet; a first space provided in the cabinet, in which a first treating part provided to treat laundry is installed; a second space provided in the cabinet, in which a second treating part provided to treat laundry is installed; a drawer movably provided in the second space, in which the second treating part is installed; and a rail unit configured to limit vertical and horizontal movement of the drawer with respect to the second space and to guide the outward movement of the drawer. Therefore, laundry may be treated by using the first and second treating parts and vibration and noise generated in the second treating part may be reduced.