公开(公告)号：US20230165420A1

公开(公告)日：2023-06-01

申请号：US17984181

申请日：2022-11-09

Applicant: LG Electronics Inc.

Inventor： Sungjun KIM ,  Jinhyouk SHIN ,  Ingyu YANG ,  Youngsoo KIM ,  Jungwan RYU ,  Jeahyuk WIE ,  Dongjae LEE

IPC: A47L9/00 ,  A47L9/28 ,  A47L9/10

CPC classification number: A47L9/0063 ,  A47L9/106 ,  A47L9/2873 ,  A47L2201/024

Abstract: The present disclosure relates to a cleaner system including: a cleaner; a cleaner station; and an imaginary plane including an imaginary suction flow path through line penetrating a suction flow path in a longitudinal direction and an imaginary suction motor axis defined by extending a rotation axis of a suction motor, in which when the cleaner is coupled to the cleaner station, the plane penetrates at least a part of the cleaner station, such that a center of gravity of the cleaner is disposed to pass through a space for maintaining balance of the station, and as a result, it is possible to stably support the cleaner and the station while preventing the cleaner and the station from falling down.

公开(公告)号：US20230148812A1

公开(公告)日：2023-05-18

申请号：US17919431

申请日：2021-04-15

Applicant: LG ELECTRONICS INC.

Inventor： Ingyu YANG ,  Jungwan RYU ,  Jinhyouk SHIN ,  Donggeun LEE

IPC: A47L9/16 ,  A47L9/00 ,  A47L9/28 ,  A47L9/10 ,  B65F1/06 ,  B65F1/10

CPC classification number: A47L9/1683 ,  A47L9/0063 ,  A47L9/2873 ,  A47L9/108 ,  B65F1/06 ,  B65F1/105 ,  A47L2201/024 ,  A47L2201/022 ,  B65F2210/168 ,  B65F2210/1795

Abstract: A station and a dust removal system including the same are provided. The station according to one aspect of the present specification is a station to which a cleaner including a dust bin and a body cover selectively opening and closing a lower part of the dust bin is coupled, including a coupling body to which the dust bin is coupled and forms a predetermined angle with a ground; a separating unit which separates the body cover from the dust bin; and a dust storage unit which is disposed under the coupling body, the predetermined angle being between 20 degrees and 30 degrees, and the dust bin being slid by gravity and coupled to the coupling body.

公开(公告)号：US20230079937A1

公开(公告)日：2023-03-16

申请号：US17984154

申请日：2022-11-09

Applicant: LG Electronics Inc.

Inventor： Sungjun KIM ,  Jinhyouk SHIN ,  Ingyu YANG ,  Youngsoo KIM ,  Jungwan RYU ,  Jeahyuk WIE ,  Dongjae LEE

IPC: A47L9/00 ,  A47L9/16 ,  A47L9/28 ,  A47L9/22

Abstract: The present disclosure relates to a cleaner system including: a cleaner; a cleaner station; and an imaginary plane including an imaginary suction flow path through line penetrating a suction flow path in a longitudinal direction and an imaginary suction motor axis defined by extending a rotation axis of a suction motor, in which when the cleaner is coupled to the cleaner station, the plane penetrates at least a part of the cleaner station, such that a center of gravity of the cleaner is disposed to pass through a space for maintaining balance of the station, and as a result, it is possible to stably support the cleaner and the station while preventing the cleaner and the station from falling down.

公开(公告)号：US20210145237A1

公开(公告)日：2021-05-20

申请号：US17161085

申请日：2021-01-28

Applicant: LG Electronics Inc.

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

IPC: A47L13/22 ,  A47L9/04 ,  A47L11/40 ,  A47L11/282

Abstract: A nozzle for a cleaner includes a nozzle housing including a suction flow path through which air including dust flows and at least a portion of which extends in a front and rear direction. First and second rotation cleaning units are arranged on the lower side of the nozzle housing to be spaced apart from each other in a lateral direction. Each of the first and second rotation cleaning units includes a rotation plate adapted for attachment of a mop. A first driving device including a first driving motor drives the first rotation cleaning unit and a second driving device including a second driving motor drives the second rotation cleaning unit. A water tank mounted on the nozzle stores water to be supplied to the mop.

公开(公告)号：US20170089585A1

公开(公告)日：2017-03-30

申请号：US15274680

申请日：2016-09-23

Applicant: LG ELECTRONICS INC.

Inventor： Jeongjoon JEONG ,  Ingyu YANG ,  Youngsoo KIM

IPC: F24C3/10 ,  F24C15/00

CPC classification number: F24C3/103 ,  F23D14/10 ,  F24C3/087 ,  F24C15/007 ,  F24C15/322

Abstract: A gas oven range that includes a burner fixed to a support plate provided on a rear wall of a cavity forming an oven chamber, a fixing bracket fixed to a part of the burner, a medium bracket connected to the fixing bracket in the forward and backward directions of the cavity so as to be hook-combined with one point of the fixing bracket and be screw-combined with another point of the fixing bracket, and an igniter detachably combined with the fixing bracket by the medium bracket and fastened with the medium bracket in the leftward and rightward directions of the cavity.

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：US20230284850A1

公开(公告)日：2023-09-14

申请号：US18013035

申请日：2021-07-02

Applicant: LG ELECTRONICS INC.

Inventor： Dongjae LEE ,  Jeonghoon JEONG ,  Ingyu YANG

IPC: A47L9/14 ,  A47L9/00

CPC classification number: A47L9/149 ,  A47L9/0063 ,  A47L2201/024

Abstract: The present disclosure relates to a cleaner station including: a housing; a dust collecting motor configured to generate a suction force for sucking dust in a dust bin of a cleaner; a dust collecting part disposed at an upper side in a gravitational direction of the dust collecting motor; a coupling part including a coupling surface to which the cleaner is coupled; and a cover opening unit disposed on the coupling part and configured to open a discharge cover of the dust bin, such that the cover opening unit may automatically open the discharge cover of the dust bin without a user’s effort.

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.