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    Cleaner holder
    142.
    发明授权
    Cleaner holder 有权

    公开(公告)号：US10660493B2

    公开(公告)日：2020-05-26

    申请号：US15590057

    申请日：2017-05-09

    Applicant: LG ELECTRONICS INC.

    Inventor： Namhee Kim ,  Bohyun Nam ,  Jungbae Hwang ,  Jinju Kim ,  Sehwan Bae

    IPC: A47L9/00 ,  A47L5/24 ,  A47L5/22 ,  A47L5/26 ,  A47L5/38 ,  H02J7/00 ,  H01M10/46 ,  H01M2/10 ,  H01M2/30 ,  A47L9/28 ,  A47L5/00

    Abstract: A cleaner holder includes a first body having a charging terminal to charge a cleaner; a second body connected to the first body, configured to support the cleaner and having an accommodation space in which a battery is accommodated; and a locking part rotatably connected to the first body and configured to fix the cleaner, wherein when force having predetermined magnitude is applied to the locking part in one direction, the locking part is rotated in a first direction to be coupled to the cleaner, so that the cleaner is fixed, and wherein when force having predetermined magnitude is applied to the locking part in the other direction, the locking part is rotated in a second direction opposite to the first direction to be uncoupled from the clean.

    Vacuum cleaner
    143.
    发明授权
    Vacuum cleaner 有权

    公开(公告)号：US10575690B2

    公开(公告)日：2020-03-03

    申请号：US15445493

    申请日：2017-02-28

    Applicant: LG ELECTRONICS INC.

    Inventor： Jungkyu Son ,  Bohyun Nam ,  Jaeyong Park ,  Sehwan Bae ,  Jonghyun Seo ,  Jinwoo Lee

    IPC: A47L5/36 ,  A47L9/32 ,  A47L9/00 ,  A47L9/10 ,  A47L9/12 ,  A47L9/24 ,  A47L9/28

    Abstract: Provided is a vacuum cleaner including a cleaner body disposed at a position distant from the ground; moving wheels rotatably installed at both sides of the cleaner body and configured to rotatably support the cleaner body; a dust container installed at a front surface of the cleaner body located at a front of the moving wheels and configured to collect suctioned dust; and a suction hose connected to the front surface of the cleaner body and through which the dust is suctioned, wherein a center of gravity of the cleaner body is located at a rear side further than a vertical extension line of a rotating center of the moving wheels, and a rear end of the cleaner body becomes closer to the ground when travel of the vacuum cleaner is stopped.

    Vacuum cleaner
    144.
    发明授权
    Vacuum cleaner 有权

    公开(公告)号：US10512378B2

    公开(公告)日：2019-12-24

    申请号：US15445494

    申请日：2017-02-28

    Applicant: LG ELECTRONICS INC.

    Inventor： Jungkyu Son ,  Bohyun Nam ,  Jaeyong Park ,  Sehwan Bae ,  Jonghyun Seo ,  Jinwoo Lee

    IPC: A47L5/36 ,  A47L9/12 ,  A47L9/24 ,  A47L9/28 ,  A47L9/00 ,  A47L9/10 ,  A47L9/16 ,  A47L9/22 ,  A47L9/32

    Abstract: Provided is a vacuum cleaner including a base configured to form a lower surface of a cleaner body; moving wheels provided at both side surfaces of the cleaner body and rotated for travel of the vacuum cleaner and also configured to support the cleaner body to be rotated in normal and reverse directions; and a dust container installed at a front of the moving wheels and configured to collect suctioned dust, wherein the base includes a center portion; a first half portion configured to extend to be inclined upward from a front end of the center portion; and a second half portion configured to extend to be inclined upward from a rear end of the center portion, and a rotating center of the moving wheels is located between the first half portion and the second half portion.

    Vacuum cleaner
    145.
    发明授权
    Vacuum cleaner 有权

    公开(公告)号：US10357135B2

    公开(公告)日：2019-07-23

    申请号：US15445325

    申请日：2017-02-28

    Applicant: LG ELECTRONICS INC.

    Inventor： Jungkyu Son ,  Bohyun Nam ,  Jaeyong Park ,  Sehwan Bae ,  Jonghyun Seo ,  Jinwoo Lee

    IPC: A47L9/28 ,  A47L9/10 ,  A47L9/24 ,  A47L5/36 ,  A47L9/00 ,  A47L9/12 ,  A47L9/16

    Abstract: Provided is a vacuum cleaner including a cleaner body; a cover member provided at an upper portion of the cleaner body to be opened and closed; a suction hose installed at a front surface of the cover member and configured to suction dust; moving wheels provided on both side surfaces of the cleaner body; a wheel motor assembly connected to the moving wheels and configured to rotate the moving wheels for travel; a plurality of obstacle detecting members disposed at one side of a front of the cover member and configured to detect an obstacle located at a front and/or a side of the cleaner body; and a PCB configured to control an operation of the wheel motor assembly according to a detected signal of the obstacle detecting member.

    Air washer
    150.
    发明授权
    Air washer 有权

    公开(公告)号：US10092874B2

    公开(公告)日：2018-10-09

    申请号：US14843357

    申请日：2015-09-02

    Applicant: LG ELECTRONICS INC.

    Inventor： Sehwan Bae ,  Taeil Kim ,  Huijae Kwon ,  Hyein Jung

    IPC: B01D47/02 ,  B01D53/18 ,  F24F6/06 ,  B01D47/16 ,  F24F6/00 ,  F24F3/16 ,  B01D46/00 ,  B01D47/18 ,  F24F11/52

    Abstract: An air washer includes an outer case having an air suction port, a water tub disposed in the outer case to store water, a humidification unit disposed in the water tub, a display unit disposed so as to be spaced apart from the outer case to form an air discharge port, the display unit having a water supply port, through which water is supplied, an inner case located at an upper side of the water tub, the inner case having an air channel, connecting the air suction port with the air discharge port, and a water channel, along which the water injected through the water supply port is guided to the water tub, and a blower disposed in the inner case to blow air suctioned through the air suction port to the air discharge port.

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