公开(公告)号：US20190059690A1

公开(公告)日：2019-02-28

申请号：US16118777

申请日：2018-08-31

Applicant: LG Electronics Inc.

Inventor： Sangwoo WOO ,  Minseong KIM ,  Hyungman PARK

IPC: A47L15/42 ,  A47L15/00 ,  A47L15/08 ,  F04D13/16 ,  F04D29/58

Abstract: The present disclosure relates to a pump which sends washing water and generates steam in order to wash the dishes or the cooking utensils, and a dishwasher including the same. The pump according to an embodiment of the present invention includes a housing; an impeller which is disposed inside the housing and flows washing water; and a heater which is coupled to a lower side of the housing and generates steam by heating the washing water in the housing, wherein the housing includes: a pump lower portion through which the washing water is introduced by rotation of the impeller; and a pump upper portion through which the washing water flows out by rotation of the impeller and the steam generated by the heater flows out, thereby generating steam.

公开(公告)号：US20190059688A1

公开(公告)日：2019-02-28

申请号：US16118728

申请日：2018-08-31

Applicant: LG Electronics Inc.

Inventor： Sangwoo WOO ,  Minseong KIM ,  Hyungman PARK

IPC: A47L15/42

Abstract: The present disclosure relates to a dishwasher for washing the dishes and the cooking utensils by spraying washing water and steam. The dishwasher according to an embodiment of the present invention includes a tub which accommodates a washing object, a sump which is disposed in a bottom of the tub and stores washing water, a spray arm which sprays the washing water into the tub, a washing pump which sends the washing water stored in the sump to the spray arm, and a check valve which is disposed between the sump and the washing pump and opened in a direction of the washing pump from the sump.

公开(公告)号：US20180263459A1

公开(公告)日：2018-09-20

申请号：US15926036

申请日：2018-03-20

Applicant: LG Electronics Inc.

Inventor： Youngsoo KIM ,  Jinhyouk SHIN ,  Minseong KIM

IPC: A47L15/42 ,  A47L15/14

CPC classification number: A47L15/4234 ,  A47L15/14 ,  A47L15/4221 ,  A47L15/4223 ,  A47L15/4225 ,  A47L15/4285 ,  D06F58/203 ,  F04D29/588

Abstract: A pump includes a housing, a water inlet pipe coupled to the housing and configured to receive washing water, a water outlet pipe coupled to the housing and configured to discharge washing water, an impeller located in the housing and configured to cause washing water to be transferred from the water inlet pipe to the water outlet pipe, a heater that is coupled to the housing, that is configured to heat washing water in the housing, and that is configured to generate steam based on heating washing water, and a steam discharge pipe coupled to the water outlet pipe and configured to discharge steam generated by the heater.

公开(公告)号：US20170037560A1

公开(公告)日：2017-02-09

申请号：US15304340

申请日：2015-04-14

Applicant: LG ELECTRONICS INC.

Inventor： Jinhyouk SHIN ,  Woocheol KANG ,  Minseong KIM ,  Sungjun KIM

IPC: D06F58/22 ,  D06F58/02

CPC classification number: D06F58/22 ,  D06F58/02

Abstract: Provided is a dryer for clothes. The dryer for the clothes includes a lint filter assembly, and a lint filter cleaning device for removing lint attached to the lint filter assembly. The lint filter assembly includes a filter frame defining an edge thereof, a mesh member attached to the filter frame to cover an inner region of the filter frame, and a partition rib including a plurality of horizontal ribs and vertical ribs which are disposed inside the filter frame. The mesh member is partitioned into a plurality of filtering blocks by the plurality of horizontal ribs and vertical ribs.

Abstract translation: 提供一种干衣机的衣服。 用于衣服的干衣机包括棉绒过滤器组件和用于去除附着到棉绒过滤器组件上的棉绒的棉绒过滤器清洁装置。 棉绒过滤器组件包括限定其边缘的过滤器框架，连接到过滤器框架以覆盖过滤器框架的内部区域的网孔构件，以及设置在过滤器内部的多个水平肋和垂直肋的分隔肋 帧。 网状构件通过多个水平肋和垂直肋分隔成多个过滤块。

公开(公告)号：US20210259511A1

公开(公告)日：2021-08-26

申请号：US17315762

申请日：2021-05-10

Applicant: LG Electronics Inc.

Inventor： Sangwoo WOO ,  Minseong KIM ,  Hyungman PARK

IPC: A47L15/42 ,  A47L15/00 ,  A47L15/08 ,  F04D13/16 ,  F04D29/58 ,  F04D29/42

Abstract: A pump sends washing water and generates steam in order to wash the dishes or the cooking utensils, and a dishwasher including the same. The pump includes a housing, an impeller disposed inside the housing and configured to flow washing water, and a heater coupled to a lower side of the housing and configured to generate steam by heating the washing water in the housing. The housing includes a pump lower portion configured to receive the washing water based on rotation of the impeller, and a pump upper portion configured to discharge the washing water based on rotation of the impeller and to discharge the steam generated by the heater.

公开(公告)号：US20210127941A1

公开(公告)日：2021-05-06

申请号：US17126389

申请日：2020-12-18

Applicant: LG Electronics Inc.

Inventor： Youngsoo KIM ,  Jinhyouk SHIN ,  Minseong KIM

IPC: A47L15/42 ,  A47L15/14 ,  D06F58/20 ,  F04D29/58

Abstract: A pump includes a housing, a water inlet pipe coupled to the housing and configured to receive washing water, a water outlet pipe coupled to the housing and configured to discharge washing water, an impeller located in the housing and configured to cause washing water to be transferred from the water inlet pipe to the water outlet pipe, a heater that is coupled to the housing, that is configured to heat washing water in the housing, and that is configured to generate steam based on heating washing water, and a steam discharge pipe coupled to the water outlet pipe and configured to discharge steam generated by the heater.

公开(公告)号：US20170332856A1

公开(公告)日：2017-11-23

申请号：US15599973

申请日：2017-05-19

Applicant: LG Electronics Inc.

Inventor： Jinhyouk SHIN ,  Jungwan RYU ,  Moohyun KO ,  Sungjun KIM ,  Minseong KIM ,  Ingyu YANG ,  Jaehun HAN

IPC: A47L5/36 ,  A47L9/00 ,  A47L9/28 ,  A47L9/24 ,  A47L5/22 ,  A47L5/32

CPC classification number: A47L5/362 ,  A47L5/22 ,  A47L5/32 ,  A47L5/365 ,  A47L9/009 ,  A47L9/242 ,  A47L9/2805 ,  A47L9/2852

Abstract: A vacuum cleaner includes a cleaner body that includes a suction motor, wheels that are configured to move the cleaner body, a driving motor that is configured to drive the wheels, a suction unit that is configured to communicate with the cleaner body, a connector coupled to the suction unit, the connector being rotatably connected to the cleaner body, a sensor that is disposed on the connector and configured to sense a movement of the connector, an elastic member that is configured to provide an elastic force to the connector toward an initial position of the connector, and a controller that is configured to control the driving motor based on movement information sensed by the sensor.