公开(公告)号：US20230116509A1

公开(公告)日：2023-04-13

申请号：US18079603

申请日：2022-12-12

Applicant: LG Electronics Inc.

Inventor： Dongjae LEE ,  Hwayeong KANG ,  Jinho KIM ,  Donggeun LEE

IPC: A47L9/04 ,  A47L11/40

Abstract: A mop includes a floor cleaning portion, an upper absorbing portion located over the floor cleaning portion, the upper absorbing portion being configured to receive water supplied from a water tank to supply the water to the floor cleaning portion, and an attaching portion located over the floor cleaning portion, the attaching portion being connected to the upper absorbing portion. At least a portion of the attaching portion is located to overlap an outer edge of the upper absorbing portion in a vertical direction.

公开(公告)号：US20230079130A1

公开(公告)日：2023-03-16

申请号：US17984168

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

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：US20230060474A1

公开(公告)日：2023-03-02

申请号：US17984139

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: A47L9/28 ,  A47L9/16 ,  A47L5/24

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：US20210235953A1

公开(公告)日：2021-08-05

申请号：US17167311

申请日：2021-02-04

Applicant: LG Electronics Inc.

Inventor： Dongjae LEE ,  Jungwan RYU ,  Daeho CHANG ,  Jaesung YANG

IPC: A47L9/28 ,  A47L5/24

Abstract: Provided is a cleaner including a dust separation unit separating dust in the air, a suction flow path supplying outside air to the dust separation unit, a fan module moving the air in the suction flow path, and a dust sensor measuring concentration of dust in the suction flow path. The suction flow path includes a first suction flow path extending in a first direction and a second suction flow path connecting the first suction flow path to the dust separation unit and extending in a second direction that forms an obtuse angle with the first direction, and the dust sensor is disposed in the second suction flow path.

公开(公告)号：US20230337878A1

公开(公告)日：2023-10-26

申请号：US17799504

申请日：2021-03-02

Applicant: LG ELECTRONICS INC.

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

IPC: A47L9/16 ,  A47L9/28 ,  A47L9/32

CPC classification number: A47L9/1683 ,  A47L9/2842 ,  A47L9/2815 ,  A47L9/2884 ,  A47L9/322 ,  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：US20230210331A1

公开(公告)日：2023-07-06

申请号：US17927271

申请日：2021-05-21

Applicant: LG Electronics Inc.

Inventor： Ingyu YANG ,  Dongjae LEE ,  Daeho CHANG ,  Jungwan RYU

IPC: A47L9/16 ,  A47L9/22 ,  A47L9/32

CPC classification number: A47L9/16 ,  A47L9/22 ,  A47L9/322

Abstract: A cleaner includes: a motor housing in which a motor is provided to generate a suction force for drawing in air; a handle part coupled to the motor housing; a dust bin separably coupled to a lower portion of the motor housing and configured to store therein sucked dust; a cyclone part positioned in the dust bin and configured to separate dust from the air drawn in through a suction part; and a compression part configured to compress the dust in the dust bin, in which the dust bin is separated downward from the motor housing, and a user may easily wash the dust bin.

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：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：US20230083922A1

公开(公告)日：2023-03-16

申请号：US17984165

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: A47L7/00 ,  A47L9/28 ,  A47L5/24

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：US20190003718A1

公开(公告)日：2019-01-03

申请号：US16017446

申请日：2018-06-25

Applicant: LG ELECTRONICS INC.

Inventor： Dongjae LEE ,  Youngsoo KIM ,  Hyun Woo PARK

IPC: F24C7/06 ,  F24C7/08 ,  F24C15/00 ,  F24C15/04 ,  F24C15/32

Abstract: A cooking appliance is provided that may include a main body having a cooking chamber formed therein and including a rear surface, a lower surface, and a side surface; a lower case provided below the lower surface to form an accommodation space therein; first and second heaters, the second heater installed in the accommodation space and configured to generate heat; a first discharge port through which an inside of the lower case communicates with an outside of the main body; a second discharge port through which an inside of the cooking chamber communicates with the outside of the main body; and a flow path connection member configured to form a flow path guide to guide heated air discharged through the first discharge port toward the second discharge port.