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    MOBILE ROBOT AND METHOD OF CONTROLLING THE SAME
    12.
    发明公开
    MOBILE ROBOT AND METHOD OF CONTROLLING THE SAME 审中-公开

    公开(公告)号：EP3495910A1

    公开(公告)日：2019-06-12

    申请号：EP18209137.1

    申请日：2018-11-29

    Applicant: LG Electronics Inc.

    Inventor： KO, Kyoungsuk ,  LEE, Sungwook ,  WOO, Jongjin ,  LEE, Jaehoon ,  KIM, Junghee ,  LEE, Hyungsub ,  CHOI, Koh

    IPC: G05D1/02 ,  A01D1/00

    Abstract: A mobile robot and a method of controlling the same of the present invention includes a controller configured to set a virtual boundary based on position information calculated by a terminal or a position sensor in an area, and to set an area of any one side of the boundary as a traveling area, in which the controller controls the traveling unit so that the main body moves within the traveling area without moving outside the boundary. Accordingly, the controller may easily set the boundary using the position information, and may control traveling of the mobile robot by setting the traveling area formed by the boundary. Further, the controller may correct a position error, may reflect information on obstacles in setting the traveling area to set a traveling area appropriate for a traveling environment of the mobile robot, and may easily change the set traveling area.

    MOBILE ROBOT AND CONTROL METHOD THEREOF
    14.
    发明公开
    MOBILE ROBOT AND CONTROL METHOD THEREOF 审中-公开

    公开(公告)号：EP3494769A1

    公开(公告)日：2019-06-12

    申请号：EP16915260.0

    申请日：2016-09-05

    Applicant: LG Electronics Inc.

    Inventor： CHOI, Kyuchun ,  LEE, Jaehoon ,  CHOI, Jieun

    IPC: A01D34/77 ,  A01D34/00

    Abstract: A lawn mowing robot includes a body, a driving unit driven such that the body moves within an operation region, and a controller setting first information related to at least one reference line using coordinate information corresponding to vertices included in a polygon forming an operation region and setting second information related to a plurality of regions such that the operation region is divided into the plurality of regions using the first information, wherein the controller controls the driving unit such that the body moves according to a preset movement pattern by the plurality of divided regions using the second information.

    CLEANER
    15.
    发明公开
    CLEANER 审中-公开

    公开(公告)号：EP4461188A1

    公开(公告)日：2024-11-13

    申请号：EP22920756.8

    申请日：2022-09-30

    Applicant: LG Electronics Inc.

    Inventor： JANG, Jaewon ,  LEE, Jaehoon ,  KIM, Hyungsub

    IPC: A47L11/40 ,  G01P15/00 ,  G01B21/02

    Abstract: The present disclosure relates to a cleaner with improved safety with respect to a cleaning module. According to an embodiment of the present disclosure, changes in postures of the cleaning module may be measured through one or more sensors included in a motion detecting part. Therefore, there is an advantageous effect that a problem for the user to have injuries by a mop containing high temperature steam does not occur. In addition, according to the present disclosure, a planar motion displacement of the cleaning module may be measured through one or more sensors included in the motion detecting part. Accordingly, when a control unit detects that the cleaning module is left in a state of contacting a surface to be cleaned for a long period of time, the drive of a feedwater pump, a heater, and a mop motor is controlled to stop. Therefore, there is an advantageous effect that the flooring of the surface to be cleaned is not damaged.

    CLEANER AND METHOD FOR CONTROLLING CLEANER
    17.
    发明公开
    CLEANER AND METHOD FOR CONTROLLING CLEANER 审中-实审

    公开(公告)号：EP4378365A2

    公开(公告)日：2024-06-05

    申请号：EP22849811.9

    申请日：2022-07-22

    Applicant: LG Electronics Inc.

    Inventor： CHAE, Aekyung ,  JANG, Jaewon ,  KIM, Hyungsub ,  LEE, Jaehoon

    IPC: A47L11/40 ,  H01H37/52

    CPC classification number: A47L11/40 ,  H01H37/52

    Abstract: The present disclosure relates to a wet mop rag module for a cleaner, the wet mop rag module including a module housing, a water tank configured to store water therein, at least one rotary cleaning unit to which a mop rag is coupled, and a steam generator configured to heat water supplied from the water tank, in which the steam generator includes a heating chamber having a flow path in which moisture flows, a heater configured to supply heat to the heating chamber, and an overheating shut-off device configured to cut off a supply of power to the heater when a temperature of the heating chamber is equal to or higher than a predetermined reference temperature, thereby preventing the heating chamber from being overheated.

    MOBILE ROBOT AND MOBILE ROBOT SYSTEM
    18.
    发明公开
    MOBILE ROBOT AND MOBILE ROBOT SYSTEM 审中-公开

    公开(公告)号：EP3778148A1

    公开(公告)日：2021-02-17

    申请号：EP19781299.3

    申请日：2019-04-05

    Applicant: LG Electronics Inc.

    Inventor： LEE, Jaehoon ,  CHOI, Kyuchun ,  WOO, Jongjin ,  KIM, Dongseong ,  KIM, Hyungsub ,  SHIN, Seungin ,  YU, Kyungman ,  JEONG, Jaehoon ,  NAM, Dongkyun ,  PARK, Jongil

    IPC: B25J11/00 ,  B25J9/16 ,  B25J19/00 ,  A01D34/00

    Abstract: The present disclosure provides a moving robot including a body which forms an appearance, a traveler which moves the body, a boundary signal detector which detects a boundary signal generated in a boundary area of a traveling area, and a controller which controls a traveler so that the traveler performs pattern traveling a plurality of times in the traveling area, and controls the traveler so that a traveling angle during first pattern traveling and a traveling angle during second pattern traveling are different from each other. Accordingly, when the pattern traveling is performed a plurality of times, the pattern traveling is performed at angles different from each other based on a reference axis, and it is possible to minimize an area which cannot be mowed and improve efficiency.

    LAUNDRY TREATMENT APPARATUS
    19.
    发明公开
    LAUNDRY TREATMENT APPARATUS 审中-公开

    公开(公告)号：EP3158121A1

    公开(公告)日：2017-04-26

    申请号：EP15811825.7

    申请日：2015-06-23

    Applicant: LG Electronics Inc.

    Inventor： KIM, Kyeonghwan ,  KIM, Jaehyun ,  LEE, Jaehoon

    IPC: D06F37/22 ,  D06F37/20

    CPC classification number: D06F37/203 ,  D06F33/02 ,  D06F37/04 ,  D06F37/06 ,  D06F37/22 ,  D06F37/225 ,  D06F37/30 ,  D06F37/304 ,  D06F2202/065 ,  D06F2204/10 ,  D06F2222/00

    Abstract: A laundry treatment apparatus including a cabinet forming an appearance of the apparatus, a drum disposed in the cabinet and having a laundry space therein to for accommodate laundry, a rotating shaft for rotatably supporting the drum in the cabinet, a balancer including a housing fixed to the drum, an accommodation space defined in the housing, a balancing unit movably provided in the accommodation space, and a housing power line provided in the accommodation space to supply electric power to the balancing unit, a shaft through-hole formed through the rotating shaft, a first connecting line disposed in the shaft through-hole and connected to a power source, a second connecting line connected to the housing power line, and a connector for coupling the first connecting line to the second connecting line is disclosed.

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