公开(公告)号：US10513817B2

公开(公告)日：2019-12-24

申请号：US15283571

申请日：2016-10-03

Applicant: LG ELECTRONICS INC.

Inventor： Naeun Kim ,  Hwanjin Jung ,  Sanghyun Lee ,  Bonkwon Koo ,  Sunho Lee ,  Dongwon Kim

IPC: D06F39/00 ,  D06F39/12 ,  D06F37/12 ,  D06F37/40 ,  D06F39/02 ,  D06F39/08 ,  D06F33/02 ,  D06F23/04

Abstract: A washing machine is provided. The washing machine may include a cabinet, an outer tub, an inner tub configured to receive laundry and provided in the outer tub so as to be rotatable about a substantially vertical axis, a circulation nozzle to spray water into the inner tub, a circulation hose to guide water from the outer tub to the circulation nozzle, and a pump including a pump motor having variable speeds and an impeller configured to move water from the circulation hose to the circulation nozzle as the impeller is rotated by the pump motor.

公开(公告)号：US10190251B2

公开(公告)日：2019-01-29

申请号：US14828610

申请日：2015-08-18

Applicant: LG ELECTRONICS INC.

Inventor： Mingyu Jo ,  Dongwon Kim ,  Kyosoon Chae ,  Naeun Kim

IPC: D06F39/02 ,  D06F39/10 ,  D06F39/08 ,  D06F39/14

Abstract: A laundry treating apparatus is provided that may include a cabinet having an introduction port for introduction of laundry and an opening that communicates with an outside of the cabinet, a tub arranged in the cabinet and provided with a tub introduction port that communicates with the introduction port, and a detergent supply module that stores a detergent and provides the stored detergent to the tub, the detergent supply module being detachably provided at the opening.

公开(公告)号：US10060070B2

公开(公告)日：2018-08-28

申请号：US15147190

申请日：2016-05-05

Applicant: LG ELECTRONICS INC.

Inventor： Mingyu Jo ,  Seungchul Park ,  Dongwon Kim

IPC: D06F39/14 ,  D06F39/12 ,  D06F37/28

CPC classification number: D06F39/14 ,  D06F37/28 ,  D06F37/42 ,  D06F39/12

Abstract: A washing machine includes a cabinet that defines a first introduction port. The washing machine further includes a tub that is located in the cabinet and that defines a second introduction port that is concentrically positioned relative to the first introduction port. The washing machine further includes a cabinet door that is connected to the cabinet, that is configured to open and close the first introduction port, and that includes a rotating shaft. The washing machine further includes a tub door that is connected to the tub, that is configured to open and close the second introduction port, and that includes at least one rotating shaft that is spaced apart from the rotating shaft of the cabinet door.

公开(公告)号：US09885138B2

公开(公告)日：2018-02-06

申请号：US14763424

申请日：2014-12-03

Applicant: LG ELECTRONICS INC.

Inventor： Naeun Kim ,  Mingyu Jo ,  Dongwon Kim

IPC: D06F39/02 ,  D06F39/12

CPC classification number: D06F39/028 ,  D06F39/02 ,  D06F39/12

Abstract: There is disclosed a laundry treatment apparatus including, a cabinet comprising a laundry entrance hole configured to load laundry into the cabinet, a tub provided in the cabinet and configured to store washing water therein, the tub comprising a tub hole in communication with the laundry entrance hole, a drum rotatably provided in the tub and configured to receive the laundry loaded via the tub hole, a detergent supply unit provided under the laundry entrance hole, in communication with the tub, and configured to store detergent therein, and a water supply unit configured to supply water to the detergent supply unit.

公开(公告)号：US09834880B2

公开(公告)日：2017-12-05

申请号：US15584947

申请日：2017-05-02

Applicant: LG ELECTRONICS INC.

Inventor： Mingyu Jo ,  Dongwon Kim

IPC: D06F39/02 ,  D06F39/08 ,  D06F39/12

CPC classification number: D06F39/022 ,  D06F25/00 ,  D06F39/02 ,  D06F39/026 ,  D06F39/08 ,  D06F39/083 ,  D06F39/086 ,  D06F39/12

Abstract: A washing machine includes a cabinet including an upper cover forming the rear portion of the upper surface of the cabinet, a tub provided within the cabinet, a drum rotatably provided within the tub, a detergent dispenser located above the front portion of the tub and exposed by the upper cover, and a dispenser cover opening and closing the upper surface of the detergent dispenser exposed by the upper cover and formed in front of the upper cover.

公开(公告)号：US09580853B2

公开(公告)日：2017-02-28

申请号：US13974264

申请日：2013-08-23

Applicant: LG ELECTRONICS INC.

Inventor： Seyul Son ,  Dongwon Kim ,  Dongsoo Lee

IPC: D06F31/00 ,  D06F29/00 ,  D06F37/20 ,  D06F37/24

CPC classification number: D06F31/00 ,  D06F29/00 ,  D06F37/20 ,  D06F37/24

Abstract: Provided is a washing machine which may include a cabinet that defines an accommodation space, a washing device configured to be withdrawn from the accommodation space of the cabinet, and a front panel provided in front of the washing device that defines a front external appearance of the auxiliary washing machine. The washing device may include a drawer configured to be slidably inserted or withdrawn from the accommodation space of the cabinet, the drawer including a tub for wash water, a rotating drum assembly provided in the drawer, the rotating drum assembly having a drum and a rotating shaft connected to the drum and extending through the tub, and a suspension assembly configured to support a vertical load of the rotating drum assembly such that the rotating drum assembly is suspended relative to the tub and to dampen vibration from the rotating drum assembly in a lateral direction.

Abstract translation: 提供一种洗衣机，其可以包括限定容纳空间的机壳，构造成从机壳的容纳空间中取出的清洗装置，以及设置在洗涤装置的前方的前面板，其限定了前述外观 辅助洗衣机。 洗涤装置可以包括构造成可从机壳的容置空间滑动地插入或抽出的抽屉，抽屉包括用于洗涤水的桶，设置在抽屉中的旋转鼓组件，旋转鼓组件具有滚筒和旋转 轴连接到滚筒并延伸通过桶，以及悬架组件，其构造成支撑旋转滚筒组件的垂直载荷，使得旋转的滚筒组件相对于滚筒悬挂并且以侧向的方式阻尼来自旋转的滚筒组件的振动 方向。

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：US20150143857A1

公开(公告)日：2015-05-28

申请号：US14555917

申请日：2014-11-28

Applicant: LG ELECTRONICS INC.

Inventor： Mingyu JO ,  Dongwon Kim

IPC: D06F39/02

CPC classification number: D06F39/022 ,  D06F25/00 ,  D06F39/02 ,  D06F39/026 ,  D06F39/08 ,  D06F39/083 ,  D06F39/086 ,  D06F39/12

Abstract: A washing machine includes a cabinet including an upper cover forming the rear portion of the upper surface of the cabinet, a tub provided within the cabinet, a drum rotatably provided within the tub, a detergent dispenser located above the front portion of the tub and exposed by the upper cover, and a dispenser cover opening and closing the upper surface of the detergent dispenser exposed by the upper cover and formed in front of the upper cover.

Abstract translation: 一种洗衣机包括：机壳，包括形成机壳上表面后部的上盖;设置在机壳内的桶;可旋转地设置在桶内的滚筒;位于洗涤桶前部上方的洗涤剂分配器， 以及分配器盖，其打开和关闭由上盖露出并形成在上盖前面的洗涤剂分配器的上表面。