公开(公告)号：US20150204002A1

公开(公告)日：2015-07-23

申请号：US14601346

申请日：2015-01-21

Applicant: LG ELECTRONICS INC.

Inventor： Jinwoong KIM ,  Hyunseok Seo

IPC: D06F37/22 ,  D06F37/26

CPC classification number: D06F37/22 ,  D06F37/268 ,  D06F37/269 ,  Y10T29/49826

Abstract: A clothes treating apparatus and a method for manufacturing a clothes treating apparatus are provided. The clothes treating apparatus may include a cabinet, a tub disposed in the cabinet, a drum rotatably accommodated in the tub, a support having a first side connected to a rear side of the tub and a second side that extends in a downward direction and then is bent in a upward direction, a damper having a lower end connected to a bottom surface of the cabinet, and a damper holder installed between the damper and the support, and configured to connect the damper to the support. The support may be disposed such that a height of a lowest end thereof is lower than a height of a coupling shaft of the damper coupled to the damper holder. With such a configuration, the damper may be easily coupled to the support regardless of a position of the lowest end of the support.

Abstract translation: 提供了衣物处理装置和制造衣物处理装置的方法。 衣物处理装置可以包括机柜，设置在机壳中的桶，可旋转地容纳在桶中的滚筒，具有连接到桶的后侧的第一侧和沿向下延伸的第二侧的支撑件 向上弯曲的阻尼器，具有连接到所述机壳的底面的下端的阻尼器和安装在所述阻尼器和所述支撑件之间并被构造成将所述阻尼器连接到所述支撑件的阻尼器保持器。 支撑件可以被布置成使得其最低端的高度低于联接到阻尼器保持器的阻尼器的联接轴的高度。 通过这种构造，阻尼器可以容易地联接到支撑件，而不管支撑件的最下端的位置如何。

公开(公告)号：US09290881B2

公开(公告)日：2016-03-22

申请号：US13659117

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 ,  H02K1/26 ,  D06F37/20 ,  B23P11/00 ,  B23P11/02 ,  D06F37/04 ,  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 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, and a sub drum mounted in the main drum to be relatively rotatable with respect to the main drum. The washing machine includes 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 and rotatable outside the stator, and an inner rotor connected to the outer shaft and rotatable inside the stator. The washing machine also includes a spring washer inserted into a connection part of the outer shaft and the inner rotor that attenuates vibrations of the outer shaft to prevent noise and to prevent separation of the outer shaft due to the vibrations.

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，以及安装在主鼓中的相对于主鼓相对旋转的副滚筒。 洗衣机包括用于使主鼓旋转的外轴，用于使副鼓旋转的内轴，设置在外轴内部;以及驱动电动机，其具有定子，外转子连接到内轴并可定转位置 以及连接到外轴并且可在定子内旋转的内转子。 洗衣机还包括插入到外轴和内转子的连接部分中的弹簧垫圈，该弹簧垫圈衰减外轴的振动，以防止噪音和防止由于振动而使外轴分离。

公开(公告)号：US09279209B2

公开(公告)日：2016-03-08

申请号：US13659059

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: D06F23/02 ,  D06F37/04 ,  D06F37/30 ,  H02K1/26 ,  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

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 driving motor having a stator, an outer rotor connected to the inner shaft and rotatable outside the stator, and an inner rotor connected to the outer shaft and rotatable inside the stator. Stator slots, which are fixedly-installed as a coil are wound on stator teeth. The outer rotor and the inner rotor include rotor teeth, a permanent magnet and a bushing, spaced from an inner circumference of the stator and rotates centering around a rotor shaft by magnetic force. The rotor teeth includes a teeth extension portion extending from a side end of an outer circumference of the rotor teeth in a circumferential direction, a cut recess cut in a concaved manner from the outer circumference of the rotor teeth toward the center of the rotor shaft, and an insertion recess cut in a concaved manner in a radial direction from an inner circumference of the rotor teeth.

Abstract translation: 一种洗衣机包括具有定子的驱动电动机，与内轴连接的外转子，并且可旋转地定位在定子外部的转子，以及连接到外轴并可在定子内转动的内转子。 固定在线圈上的定子槽被缠绕在定子齿上。 外转子和内转子包括转子齿，永磁体和衬套，其与定子的内圆周隔开并且通过磁力以转子轴为中心旋转。 转子齿包括从圆周方向的转子齿的外周侧的端部延伸的齿延伸部，从转子齿的外周朝向转子轴的中心以凹部方式切断的切口凹部， 以及从转子齿的内周沿径向从凹部切下的插入凹部。

公开(公告)号：US09194073B2

公开(公告)日：2015-11-24

申请号：US14173948

申请日：2014-02-06

Applicant: LG ELECTRONICS INC.

Inventor： Ig Geun Kwon ,  Sangwook Hong ,  Youngsuk Kim ,  Hyunseok Seo

IPC: F26B21/00 ,  D06F29/00 ,  D06F58/22 ,  D06F58/04 ,  D06F58/24

CPC classification number: D06F25/00 ,  D06F29/005 ,  D06F37/267 ,  D06F39/04 ,  D06F39/083 ,  D06F39/088 ,  D06F39/10 ,  D06F58/04 ,  D06F58/22 ,  D06F58/24 ,  F26B21/003

Abstract: The present invention relates to a laundry machine having a drying function for drying an object to be dried, especially clothes. In the laundry machine according to one embodiment of the present invention, lint and the like that may be contained in the hot air are removed by the filter, whereby the lint and the like can be prevented from being piled on the duct. Also, the filter is placed in a way that it is exposed into the tub, whereby the filter can be cleaned automatically while it is being driven.

公开(公告)号：US10988884B2

公开(公告)日：2021-04-27

申请号：US15660545

申请日：2017-07-26

Applicant: LG ELECTRONICS INC.

Inventor： Byeongheon Kwak ,  Jinwoong Kim ,  Hyunseok Seo

IPC: D06F37/22 ,  D06F37/24 ,  D06F37/06 ,  D06F39/04 ,  D06F39/08 ,  D06F39/10 ,  D06F37/04 ,  D06F37/12

Abstract: A clothes treating apparatus is provided. The clothes treating apparatus may include a drum having a locking tab formed by cutting a portion of an outer circumferential surface to be bendable inward towards an interior of the drum, and a balancer having a fastener that protrudes from the outer circumferential surface to hold the locking tab. The locking tab may be configured to be pushed inward towards the interior of the drum in order to be locked in the fastener and to restrict movement of the balancer in a forward or backward direction of the drum as the drum rotates.

公开(公告)号：US20200248354A1

公开(公告)日：2020-08-06

申请号：US16742673

申请日：2020-01-14

Applicant: LG ELECTRONICS INC.

Inventor： Dongsoo KANG ,  Jinyoung Park ,  Hyunseok Seo ,  Byungkeol Choi ,  Sungmok Hwang

IPC: D06F33/40 ,  D06F33/48 ,  D06F34/16 ,  D06F23/02 ,  D06F105/48 ,  D06F105/62 ,  D06F103/26

Abstract: The present disclosure relates to a washing machine having a tub, a vibration sensor provided at the tub, a drum accommodating laundry therein and provided to be rotatable in the tub, and a controller configured to measure a value regarding multi-axis vibration occurring in the tub with the vibration sensor at a detection section in which the drum rotates at a specific rotational speed during a dewatering process, determine a predicted value of maximum vibration displacement expected to be generated in the tub based on the measured value, and determine whether to initialize the dewatering process at the detection section based on the determined predicted value of the maximum vibration displacement and a predetermined reference value.

公开(公告)号：US09828715B2

公开(公告)日：2017-11-28

申请号：US15017905

申请日：2016-02-08

Applicant: LG ELECTRONICS INC.

Inventor： Ig Geun Kwon ,  Sangwook Hong ,  Youngsuk Kim ,  Hyunseok Seo

IPC: D06F58/24 ,  D06F25/00 ,  D06F29/00 ,  D06F58/22 ,  D06F39/04 ,  D06F39/10 ,  D06F58/04

CPC classification number: D06F25/00 ,  D06F29/005 ,  D06F39/04 ,  D06F39/10 ,  D06F58/04 ,  D06F58/22 ,  D06F58/24

Abstract: The present invention relates to a laundry machine having a drying function for drying an object to be dried, especially clothes. In the laundry machine according to one embodiment of the present invention, lint and the like that may be contained in the hot air are removed by the filter, whereby the lint and the like can be prevented from being piled on the duct. Also, the filter is placed in a way that it is exposed into the tub, whereby the filter can be cleaned automatically while it is being driven.

公开(公告)号：US09512551B2

公开(公告)日：2016-12-06

申请号：US14466116

申请日：2014-08-22

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: D06F39/00 ,  D06F35/00 ,  D06F37/30 ,  D06F33/02 ,  D06F37/04 ,  H02K1/14 ,  H02K15/02 ,  D06F37/20 ,  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.

公开(公告)号：US20150225885A1

公开(公告)日：2015-08-13

申请号：US14430070

申请日：2013-10-08

Applicant: LG ELECTRONICS INC.

Inventor： Jinwoong Kim ,  Kyeonghwan Kim ,  Hyunseok Seo

IPC: D06F37/30 ,  D06F37/04 ,  D06F37/26

CPC classification number: D06F37/30 ,  D06F31/00 ,  D06F37/00 ,  D06F37/04 ,  D06F37/06 ,  D06F37/269 ,  Y10T29/49826

Abstract: Disclosed are a washing machine having a dual-drum of a main drum and a sub drum, and an assembly method thereof. The washing machine comprises: a cabinet; a tub provided in the cabinet; a main drum rotatably mounted in the tub; a sub drum mounted in the main drum so as to perform a relative rotation with the main drum; a hollow type outer shaft connected to the main drum; an inner shaft connected to the sub drum in the outer shaft; and a driving motor, wherein the driving motor comprises: a stator; an outer rotor connected to the inner shaft, and rotated outside the stator; and an inner rotor connected to the outer shaft, and rotated inside the stator, and wherein the driving motor drives the main drum and the sub drum in an independent manner.

Abstract translation: 公开了一种具有主鼓和副鼓的双鼓的洗衣机及其组装方法。 洗衣机包括：一个柜子; 橱柜内设有一个浴缸; 可旋转地安装在桶中的主鼓; 安装在主鼓中以与主鼓相对旋转的副鼓; 连接到主鼓的中空型外轴; 连接到外轴上的副滚筒的内轴; 和驱动电动机，其中所述驱动电动机包括：定子; 外转子，其连接到所述内轴并且在所述定子外旋转; 以及内转子，其连接到所述外轴并且在所述定子内旋转，并且其中所述驱动电机以独立的方式驱动所述主鼓和所述副鼓。

公开(公告)号：US09562312B2

公开(公告)日：2017-02-07

申请号：US14190248

申请日：2014-02-26

Applicant: LG ELECTRONICS INC.

Inventor： Jinwoong Kim ,  Hyundong Kim ,  Kyeonghwan Kim ,  Hyunseok Seo

IPC: D06F37/20 ,  D06F37/22 ,  D06F37/26

CPC classification number: D06F37/22 ,  D06F37/203 ,  D06F37/225 ,  D06F37/267 ,  D06F37/269

Abstract: A laundry treating apparatus may include a tub, a drum, a driving system including a bearing housing and a driving motor for rotating a rotation shaft of the drum, supporting devices extending between a lower surface of the cabinet and the bearing housing, and a plurality of dampers installed between the supporting devices and the lower surface of the cabinet. The plurality of dampers may include first dampers extending inward from a front portion of the supporting devices toward the lower surface of the cabinet, and second dampers extending downward from the supporting devices toward the rear side of the cabinet. This arrangement may prevent vibration generated during rotation of the drum from being transferred to the tub, and thus an additional component for reducing vibration of the tub may not be required. Thus, the laundry treating apparatus may have a larger capacity within a fixed size of cabinet.

Abstract translation: 衣物处理装置可以包括桶，滚筒，驱动系统，其包括轴承壳体和用于旋转滚筒的旋转轴的驱动马达，在机壳的下表面和轴承壳体之间延伸的支撑装置和多个 安装在支撑装置和机壳下表面之间的阻尼器。 多个阻尼器可以包括从支撑装置的前部朝向机壳的下表面向内延伸的第一阻尼器，以及从支撑装置朝向机壳的后侧向下延伸的第二阻尼器。 这种布置可以防止在转筒旋转期间产生的振动被转移到桶中，从而可能不需要用于减小桶的振动的附加部件。 因此，衣物处理装置在机柜的固定尺寸内可具有较大的容量。