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：US11168429B2

公开(公告)日：2021-11-09

申请号：US16549368

申请日：2019-08-23

Applicant: LG Electronics Inc.

Inventor： Jinwoong Kim ,  Kayeon Kim ,  Sungyong Kim ,  Byeongheon Kwak

IPC: D06F37/26 ,  D06F21/04 ,  D06F37/30 ,  D06F37/04

Abstract: The present disclosure relates to a laundry apparatus comprising a cabinet, a tub coupled the cabinet, a drum rotatably mounted in the tub, and a drive unit comprising a stator and a rotor. The laundry apparatus further comprises a shaft coupled to the drum and connected to the drive unit via a rear wall of the tub, a bearing rotatably supporting the shaft, and a bearing housing insert-molded in the tub and securing the bearing. The bearing housing comprises a housing body, comprising a shaft insertion hole securing the bearing, formed in a cylinder shape, a first flange formed in a ring shape arranged in an outer area with respect to a radial direction of the housing body, a plurality of first connection ribs connecting an outer circumferential surface of the housing body to the first flange, and a first insertion hole disposed between the first connection ribs.

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.