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    CLEANER
    1.
    发明申请
    CLEANER 有权

    公开(公告)号：US20210169297A1

    公开(公告)日：2021-06-10

    申请号：US17180495

    申请日：2021-02-19

    Applicant: LG ELECTRONICS INC.

    Inventor： Jaewon JANG ,  Jeongseop PARK ,  Sungho YOON

    IPC: A47L11/40 ,  A47L11/282 ,  A47L11/24 ,  G06T7/70

    Abstract: A cleaner according to the present disclosure includes: a mop module which includes a pair of spin mops that contacts a floor while rotating clockwise or counterclockwise when viewed from a top and is left-right symmetric with a virtual central vertical plane; a collection module which includes at least one collection unit that collects foreign substances from the floor at a position spaced apart from the mop module in a forward and backward direction, forms a collection space which stores the collected foreign substances, and is left-right symmetric with respect to the central vertical plane; and a body that connects the mop module and the collection module.

    CLEANER
    2.
    发明申请
    CLEANER 审中-公开

    公开(公告)号：US20190307305A1

    公开(公告)日：2019-10-10

    申请号：US16333138

    申请日：2017-07-14

    Applicant: LG ELECTRONICS INC.

    Inventor： Jaewon JANG ,  Jeongseop PARK ,  Youngkouk SONG

    IPC: A47L11/40 ,  A47L11/292

    Abstract: A cleaner includes a body forming an external appearance, a rotating plate provided at a lower side of the body, a mop unit coupled to a lower side of the rotating plate so as to be in contact with a floor, a spin shaft connected to an upper side of the rotating plate so as to rotate the rotating plate, a water supply reservoir configured to surround a periphery of the spin shaft and spaced apart from the spin shaft so as to define a water supply space, and a water supply module configured to supply water to the water supply space. The rotating plate forms a water supply hole configured to interconnect the water supply space and the lower side of the rotating plate.

    ROBOT CLEANER
    3.
    发明申请
    ROBOT CLEANER 审中-公开

    公开(公告)号：US20190038107A1

    公开(公告)日：2019-02-07

    申请号：US16057448

    申请日：2018-08-07

    Applicant: LG ELECTRONICS INC.

    Inventor： Jaewon JANG ,  Minwoo LEE ,  Jeongseop PARK

    IPC: A47L11/40 ,  A47L9/28 ,  A47L9/00 ,  A47L11/282

    Abstract: The present application relates to a robot cleaner. The robot cleaner of the present application includes: a main body which forms an external shape; a moving mechanism which moves the main body; a bumper which is positioned to protrude from an outer periphery of the main body; an impact sensor which is positioned obliquely in the main body to detect movement of the bumper; and a pressing unit having a curved end portion which presses the impact sensor, when the bumper moves.

    CLEANER
    6.
    发明申请
    CLEANER 审中-公开

    公开(公告)号：US20190223681A1

    公开(公告)日：2019-07-25

    申请号：US16333144

    申请日：2017-07-14

    Applicant: LG ELECTRONICS INC.

    Inventor： Jaewon JANG ,  Jeongseop PARK ,  Sungho YOON

    IPC: A47L13/20 ,  A47L11/40 ,  B08B1/04

    Abstract: A cleaner includes a body forming an external appearance, and a spin-mop cleaning module configured to support the body and including at least one spin-mop provided so as to come into contact with a floor while rotating in a clockwise direction or in a counterclockwise direction when viewed from an upper side. The inclination angle of a lower surface of the spin mop is changeable relative to a horizontal plane.

    ROBOT CLEANER
    7.
    发明申请
    ROBOT CLEANER 审中-公开

    公开(公告)号：US20180206691A1

    公开(公告)日：2018-07-26

    申请号：US15878983

    申请日：2018-01-24

    Applicant: LG ELECTRONICS INC.

    Inventor： Jaewon JANG ,  Jeongseop PARK

    IPC: A47L11/40 ,  A47L11/292

    CPC classification number: A47L11/4083 ,  A47L11/161 ,  A47L11/292 ,  A47L11/4011 ,  A47L11/4038 ,  A47L11/4061 ,  A47L11/4066 ,  A47L2201/04 ,  A47L2201/06

    Abstract: The disclosure relates to a robot cleaner. The robot cleaner comprises a main body; a plurality of spin mop assemblies disposed at a lower portion of the main body and configured to include at least one mop pad attached at lower portions of the plurality of spin mop assemblies; a driving assembly configured to drive the plurality of spin mop assemblies; a first supply assembly configured to store a first liquid inside the main body and supply the first liquid to at least one mop pad of some of the plurality of spin mop assemblies by adjusting a first valve; and a second supply assembly configured to store a second liquid inside the main body and supply the second liquid to at least one mop pad of the others of the plurality of spin mop assemblies by adjusting a second valve.

    VACUUM CLEANER
    8.
    发明公开
    VACUUM CLEANER 审中-公开

    公开(公告)号：US20230292967A1

    公开(公告)日：2023-09-21

    申请号：US18042836

    申请日：2020-11-12

    Applicant: LG Electronics Inc.

    Inventor： Kihong PARK ,  Jeongseop PARK ,  Kahyung CHOI ,  Yeonsub JIN

    IPC: A47L9/04 ,  A47L9/28

    CPC classification number: A47L9/0411 ,  A47L9/2842 ,  A47L9/2826 ,  A47L9/2884

    Abstract: Disclosed is a vacuum cleaner. The present disclosure includes a suction motor providing a suction force, a nozzle unit sucking dust on a floor surface, a nozzle motor transferring a drive force to a rotating part, a nozzle shutter adjusting a size of a dust inlet, a battery providing power, a model selecting unit generating information on an operating state corresponding to a drive mode of the suction motor and an open/closed state of the nozzle shutter, an artificial intelligence unit generating probability information through an artificial intelligence model using current information, voltage information and the information on the operating state, and a controller controlling the drive mode in response to the probability information.

    CONVERSION MEMBER AND ELECTRIC CLEANER INCLUDING THE SAME
    9.
    发明申请
    CONVERSION MEMBER AND ELECTRIC CLEANER INCLUDING THE SAME 有权

    公开(公告)号：US20210113037A1

    公开(公告)日：2021-04-22

    申请号：US16868074

    申请日：2020-05-06

    Applicant: LG ELECTRONICS INC.

    Inventor： Sangchul LEE ,  Jongil PARK ,  Seungyeop LEE ,  Jeongseop PARK ,  Jaehun HAN

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

    Abstract: Disclosed are a conversion member and an electric cleaner. The conversion member according to embodiments disclosed herein may be detachably coupled to a handle included in a main body and a pipe. Then, the main body may be connected to an intake port located at the lowest position, and the pipe may be connected to an extension handle, allowing the main body to be located at a lower position facing the intake port. Thus, the electric cleaner may have a low center of gravity. Further, when the conversion member is detached, the pipe may be located between the main body and the intake port to be connected to the main body and the intake port, respectively. Accordingly, the main body may be located at an upper position directed away from the intake port, allowing the electric cleaner to have a high center of gravity.

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