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    Air cleaner
    2.
    发明授权
    Air cleaner 有权

    公开(公告)号：US11452961B2

    公开(公告)日：2022-09-27

    申请号：US16687941

    申请日：2019-11-19

    Applicant: LG ELECTRONICS INC.

    Inventor： Yeongcheol Mun ,  Hyunpil Ha ,  Soonki Jung ,  Jaekyun Park ,  Soohyun Bae

    IPC: B01D46/00 ,  B01D46/24 ,  B01D46/58 ,  F24F13/20 ,  F24F13/28 ,  A61L9/22 ,  F24F8/10 ,  B01D46/44

    Abstract: An air cleaner is provided that may include a case including a first suction inlet, the case having a cylindrical or cone shape; a fan housing provided inside of the case, the fan housing accommodating a fan therein; a filter provided at a suction side of the fan, the filter filtering foreign materials in air which is suctioned through the first suction inlet; and a housing suction flow path formed between an outer surface of the fan housing and an inner surface of the case, the housing suction flow path allowing air which is suctioned through the first suction inlet to flow toward and through the filter. The housing suction flow path may include a first flow path inlet having a predetermined first width, and a second flow path inlet through which air having passed through the first flow path inlet flows, the second flow path inlet having a second width greater than the first width.

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

    公开(公告)号：US20200332701A1

    公开(公告)日：2020-10-22

    申请号：US16919508

    申请日：2020-07-02

    Applicant: LG ELECTRONICS INC.

    Inventor： Jaekyun Park ,  Hyunpil Ha ,  Soonki Jung ,  Yeongcheol Mun ,  Soohyun Bae

    IPC: F01P7/16

    Abstract: An air flow controller for an air cleaner and an air cleaner are provided. The air flow controller may include a fan, and a housing, the fan being provided in the housing and the housing being movable from an initial horizontal position in which the air flow controller directs air flow in a vertical direction to an inclined position in which the air flow controller directs air flow in a diagonal direction.

    Purification device
    4.
    发明授权
    Purification device 有权

    公开(公告)号：US10744430B2

    公开(公告)日：2020-08-18

    申请号：US16114767

    申请日：2018-08-28

    Applicant: LG ELECTRONICS INC.

    Inventor： Jewook Jeon ,  Soonki Jung ,  Minho Kim ,  Youngseok Kim ,  Hoon Jang ,  Jingyu Ji

    IPC: B01D35/30 ,  C02F1/00 ,  B01D35/04 ,  B01D35/18

    Abstract: A purification device comprises a main body having an opening in a front-face thereof; a rotator disposed in the opening to be rotatably mounted on the main body; a manipulation structure spaced from and above the rotator and rotatably connected to a top face of the main body, the manipulation structure protruding forward of the main body; and a water-outlet including; a first cover fixed to the rotator through the opening, the first cover protruding forward of the main body, and a top of the first cover being connected to a bottom of the manipulation structure; a second cover vertically movable while being held in contact with the first cover; and a nozzle on a bottom of the second cover; wherein when the second cover rises to a highest level, a top of the second cover is located in a space between the rotator and the manipulation structure.

    Air cleaner
    5.
    发明授权
    Air cleaner 有权

    公开(公告)号：US10675577B2

    公开(公告)日：2020-06-09

    申请号：US15926129

    申请日：2018-03-20

    Applicant: LG ELECTRONICS INC.

    Inventor： Soonki Jung ,  Hyunpil Ha ,  Yeongcheol Mun ,  Jaekyun Park ,  Soohyun Bae

    IPC: B01D46/00 ,  F24F3/16 ,  F24F13/20 ,  B01D46/24 ,  F24F1/0071 ,  F24F1/02

    Abstract: An air cleaner is provided. The air cleaner may include a first air cleaning module including a first fan, a first filter, and a first inlet through which air is suctioned in a radial into the first filter; a second air cleaning module provided over the first air cleaner including a second fan, a second filter, and a second inlet through which air is suctioned in the radial direction to the second filter; and an air flow controller coupled with the second air cleaning module and including a third fan to control a flow of the air discharged from the second air cleaning module.

    AIR CLEANER
    9.
    发明申请
    AIR CLEANER 有权

    公开(公告)号：US20220274042A1

    公开(公告)日：2022-09-01

    申请号：US17749557

    申请日：2022-05-20

    Applicant: LG ELECTRONICS INC.

    Inventor： Soonki Jung ,  Hyunpil Ha ,  Yeongcheol Mun ,  Jaekyun PARK ,  Soohyun BAE

    IPC: B01D46/24 ,  F24F13/28 ,  B01D46/00 ,  B01D46/56

    Abstract: An air cleaner is provided that may include a main body having at least one cylindrical filter and at least one filter frame that forms a mounting space for the at least one filter; and a cylindrical case coupled to an outside of the main body, the cylindrical case having at least one suction inlet through which air is suctioned toward the at least one filter, so that air may be suctioned in 360-degree directions. If the cylindrical case is opened, the at least one filter may be extracted to the outside in a radial direction from the mounting space, thereby facilitating attachment/detachment of the at least one filter.

    Water purifier and control method of a water purifier
    10.
    发明授权
    Water purifier and control method of a water purifier 有权

    公开(公告)号：US10941031B2

    公开(公告)日：2021-03-09

    申请号：US16670343

    申请日：2019-10-31

    Applicant: LG ELECTRONICS INC.

    Inventor： Soonki Jung ,  Minho Kim ,  Hoon Jang ,  Jingyu Ji

    IPC: B67D1/08 ,  B67D1/00

    Abstract: A liquid dispenser includes a first lifting cover, a second lifting cover, a lifting motor, a gear module, and a dispenser nozzle. The first lifting cover includes a lifting gear extending in a vertical direction. The gear module includes a gear bracket coupled to the second lifting cover and a gear. The gear is rotated along the lifting gear by the operation of the lifting motor, and the second lifting cover is relatively moved with respect to the first lifting cover in the vertical direction.

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