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：US20180055313A1

公开(公告)日：2018-03-01

申请号：US15662532

申请日：2017-07-28

Applicant: LG ELECTRONICS INC.

Inventor： Ingyu YANG ,  Jungwan RYU ,  Jinhyouk SHIN

IPC: A47L9/02 ,  A47L9/06 ,  A47L9/04

CPC classification number: A47L9/02 ,  A47L9/00 ,  A47L9/0411 ,  A47L9/0416 ,  A47L9/0427 ,  A47L9/0461 ,  A47L9/0477 ,  A47L9/066 ,  A47L9/068

Abstract: A nozzle includes: a housing having a chamber formed in the housing and a front opening formed on a front side of the housing; a rotation cleaning part accommodated in the chamber and to clean a floor; a partition member provided in the chamber to partition the chamber into two areas and of which at least a portion is in contact with the rotation cleaning part; a driving unit to rotate the rotation cleaning part; and a connection tube connected to the housing and configured to transfer air introduced through the front opening to a dust container of the cleaner, wherein a lower passage formed below the rotation cleaning part and an upper passage formed above the rotation cleaning part are provided in the chamber, and a portion of the partition member is recessed to define the upper passages.

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：US20250134336A1

公开(公告)日：2025-05-01

申请号：US18835458

申请日：2023-02-08

Applicant: LG ELECTRONICS INC.

Inventor： Misol KIM ,  Jinhyouk SHIN ,  Dongjae LEE ,  Hwayeong KANG

IPC: A47L11/40 ,  A47L11/30 ,  F21V33/00

Abstract: The present disclosure relates to a cleaner, and a cleaner according to an embodiment of the present disclosure includes a main body, and a cleaning nozzle separably connected to the main body, in which the main body includes a battery configured to supply power, an operating part including at least one input button, and a main body control unit configured to receive a user input for manipulating the input button and transmit a control instruction to the cleaning nozzle when the cleaning nozzle is connected to the main body, and in which the cleaning nozzle includes a nozzle control unit configured to receive the control instruction through a power line connected to the main body control unit, and at least one operation part configured such that an operation of the operation part related to a function of the cleaning nozzle is controlled by the nozzle control unit.

公开(公告)号：US20240245280A1

公开(公告)日：2024-07-25

申请号：US18624952

申请日：2024-04-02

Applicant: LG ELECTRONICS INC.

Inventor： Jinhyouk SHIN ,  Jinho Kim ,  Hyeri Kwon ,  Sungjun Kim ,  Kyoungho Ryou ,  Jungwan Ryu ,  Ingyu Yang ,  Youngsoo Kim

IPC: A47L13/22 ,  A47L7/00 ,  A47L9/02 ,  A47L9/04 ,  A47L11/20 ,  A47L11/202 ,  A47L11/206 ,  A47L11/282 ,  A47L11/40

CPC classification number: A47L13/22 ,  A47L7/0009 ,  A47L9/02 ,  A47L9/0411 ,  A47L9/0433 ,  A47L9/0472 ,  A47L11/201 ,  A47L11/2025 ,  A47L11/206 ,  A47L11/282 ,  A47L11/4038 ,  A47L11/4044 ,  A47L11/4069 ,  A47L11/4083 ,  A47L11/4088 ,  A47L11/4094

Abstract: A cleaner can include a cleaner main body including a suction motor configured to generate a suction force to suction air containing dust on a cleaning surface, the cleaner main body being configured to separate the dust from the air suctioned; a nozzle placed on the cleaning surface and configured to suck the air containing dust on the cleaning surface; and an extension tube to which the nozzle is detachably connected, one end connected to the nozzle and the other end connected to the cleaner main body to guide the air containing dust from the cleaning surface to the cleaner main body.

公开(公告)号：US20230355049A1

公开(公告)日：2023-11-09

申请号：US18248483

申请日：2021-10-06

Applicant: LG Electronics Inc.

Inventor： Ingyu YANG ,  Jinhyouk SHIN ,  Hwayeong KANG ,  Haerim BAK

IPC: A47L5/22 ,  A47L5/24 ,  A47L5/34 ,  A47L9/24 ,  A47L9/28 ,  A47L9/32 ,  A47L5/36 ,  A47L11/282 ,  A47L11/40

CPC classification number: A47L5/225 ,  A47L5/24 ,  A47L5/34 ,  A47L9/246 ,  A47L9/2884 ,  A47L9/322 ,  A47L9/325 ,  A47L9/327 ,  A47L5/362 ,  A47L11/282 ,  A47L11/4005 ,  A47L11/4038 ,  A47L11/4075

Abstract: The present invention relates to a modular cleaner which has each constituent component modularized to have the connecting order changed in accordance with a usage condition or be used by selecting and coupling only the necessary constituents, the modular cleaner comprising: a body unit having a motor and an impeller therein to generate a suction force, and having a dust collecting part for storing impurities; a battery unit provided on the body unit and for applying a power source to the motor and impeller; a handle unit which can be detached from the body unit and has a grip part which can be held by a user; and a cleaning unit applying physical force to an object to be cleaned by coming into contact with the object to be cleaned, wherein coupling parts for coupling with the handle unit or cleaning unit are provided on both end parts of the body unit.

公开(公告)号：US20230301481A1

公开(公告)日：2023-09-28

申请号：US18143339

申请日：2023-05-04

Applicant: LG ELECTRONICS INC.

Inventor： Jinhyouk SHIN ,  Jinho KIM ,  Hyeri KWON ,  Sungjun KIM ,  Kyoungho RYOU ,  Jungwan RYU ,  Ingyu YANG ,  Youngsoo KIM

IPC: A47L13/22 ,  A47L9/04 ,  A47L11/40 ,  A47L9/02 ,  A47L11/282 ,  A47L11/206 ,  A47L11/20 ,  A47L7/00 ,  A47L11/202

CPC classification number: A47L13/22 ,  A47L7/0009 ,  A47L9/02 ,  A47L9/0411 ,  A47L9/0433 ,  A47L9/0472 ,  A47L11/201 ,  A47L11/2025 ,  A47L11/206 ,  A47L11/282 ,  A47L11/4038 ,  A47L11/4044 ,  A47L11/4069 ,  A47L11/4083 ,  A47L11/4088 ,  A47L11/4094

Abstract: A nozzle for a cleaner includes a nozzle housing having a suction flow path through which air containing dust flows, a first rotation cleaning unit and a second rotation cleaning unit located on a bottom side of the nozzle housing, the first rotation cleaning unit and the second rotation cleaning unit being spaced apart from each other in a left-right direction of the nozzle housing, each of the first rotation cleaning unit and the second rotation cleaning unit having a rotation plate, a driving device located in the nozzle housing, and a water tank located on the nozzle housing, the water tank being configured to store water to be supplied to the first rotation cleaning unit and the second rotation cleaning unit. The water tank includes a first chamber, and a second chamber spaced apart from the first chamber in the left-right direction of the nozzle housing.

公开(公告)号：US20230157497A1

公开(公告)日：2023-05-25

申请号：US18099804

申请日：2023-01-20

Applicant: LG ELECTRONICS INC.

Inventor： Ingyu YANG ,  Hyeri KWON ,  Sungjun KIM ,  Jinho KIM ,  Kyoungho RYOU ,  Jungwan RYU ,  Jinhyouk SHIN ,  Youngsoo KIM

IPC: A47L9/04 ,  A47L13/22 ,  A47L11/283 ,  A47L11/40 ,  A47L7/00 ,  A47L11/206

CPC classification number: A47L9/0472 ,  A47L13/22 ,  A47L11/283 ,  A47L11/4038 ,  A47L11/4069 ,  A47L11/4083 ,  A47L9/0411 ,  A47L7/0009 ,  A47L11/4088 ,  A47L11/4094 ,  A47L11/206

Abstract: A nozzle for a cleaner includes a nozzle housing including a suction flow path through which air containing dust can flow and a driving unit cover including a plurality of protruding surfaces, a first rotation cleaning unit and a second rotation cleaning unit disposed on a bottom side of the nozzle housing, each of the first rotation cleaning unit and the second rotation cleaning unit including a rotation plate designed to be coupled to a mop, rotation centers of the first rotation cleaning unit and the second rotation cleaning unit are eccentric with respect to a center of the driving unit cover, a driving device for driving the first rotation cleaning unit and the second rotation cleaning unit; and a water tank provided on the nozzle housing and for storing water to be supplied to the mops.

公开(公告)号：US20230148811A1

公开(公告)日：2023-05-18

申请号：US18099001

申请日：2023-01-19

Applicant: LG ELECTRONICS INC.

Inventor： Ingyu YANG ,  Hyeri KWON ,  Sungjun KIM ,  Jinho KIM ,  Kyoungho RYOU ,  Jungwan RYU ,  Jinhyouk SHIN ,  Youngsoo KIM

IPC: A47L9/04 ,  A47L13/22 ,  A47L11/283 ,  A47L11/40 ,  A47L7/00 ,  A47L11/206

CPC classification number: A47L9/0472 ,  A47L13/22 ,  A47L11/283 ,  A47L11/4038 ,  A47L11/4069 ,  A47L11/4083 ,  A47L9/0411 ,  A47L7/0009 ,  A47L11/4088 ,  A47L11/4094 ,  A47L11/206

Abstract: A nozzle for a cleaner has a nozzle housing including a nozzle base and a nozzle cover coupled to an upper side of nozzle base, the nozzle cover including a bottom wall recessed towards the nozzle base, a flow path forming portion positioned between the nozzle base and the nozzle cover, a connection tube positioned at a rear side of nozzle housing, a water tank positioned on the nozzle cover and a plurality of rotation cleaning units arranged on a bottom side of the nozzle base and spaced apart from each other in a lateral direction, each the plurality of rotation cleaning units including a rotation plate configured to be coupled to a mop.

公开(公告)号：US20230148810A1

公开(公告)日：2023-05-18

申请号：US18093679

申请日：2023-01-05

Applicant: LG ELECTRONICS INC.

Inventor： Ingyu YANG ,  Hyeri KWON ,  Sungjun KIM ,  Jinho KIM ,  Kyoungho RYOU ,  Jungwan RYU ,  Jinhyouk SHIN ,  Youngsoo KIM

IPC: A47L9/04 ,  A47L13/22 ,  A47L11/283 ,  A47L11/40 ,  A47L7/00 ,  A47L11/206

CPC classification number: A47L9/0472 ,  A47L13/22 ,  A47L11/283 ,  A47L11/4038 ,  A47L11/4069 ,  A47L11/4083 ,  A47L9/0411 ,  A47L7/0009 ,  A47L11/4088 ,  A47L11/4094 ,  A47L11/206

Abstract: A nozzle for a cleaner has a nozzle housing, and first and second rotation cleaning units arranged on a lower side of the nozzle housing and spaced apart from each other. Each of the first and second rotation cleaning units includes a rotation plate coupled to a mop. The nozzle includes a first driving device having a first driving motor to drive the first rotation cleaning unit and a second driving device having a second driving motor to drive the second rotation cleaning unit. Further, the nozzle has a water tank mounted on the nozzle housing to store water. The nozzle housing includes driving unit covers arranged to surround each of the driving devices. At least one of the driving unit covers includes a first protruding surface, and a second protruding surface positioned higher than the first protruding surface.