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    Nozzle for cleaner
    31.
    发明授权
    Nozzle for cleaner 有权

    公开(公告)号：US11191415B2

    公开(公告)日：2021-12-07

    申请号：US16397320

    申请日：2019-04-29

    Applicant: LG Electronics Inc.

    Inventor： Ingyu Yang ,  Hyeri Kwon ,  Sungjun Kim ,  Youngsoo Kim ,  Jinho Kim ,  Kyoungho Ryou ,  Jungwan Ryu ,  Jinhyouk Shin

    IPC: A47L9/02 ,  A47L9/04 ,  A47L9/06 ,  A47L11/282 ,  A47L11/40 ,  A47L13/22

    Abstract: A nozzle for a cleaner includes a nozzle housing including a suction flow path through which air including dust flows and at least a portion of which extends in a front and rear direction. First and second rotation cleaning units are arranged on the lower side of the nozzle housing to be spaced apart from each other in a lateral direction. Each of the first and second rotation cleaning units includes a rotation plate adapted for attachment of a mop. A first driving device including a first driving motor drives the first rotation cleaning unit and a second driving device including a second driving motor drives the second rotation cleaning unit. A water tank mounted on the nozzle stores water to be supplied to the mop.

    Nozzle for cleaner
    32.
    发明授权
    Nozzle for cleaner 有权

    公开(公告)号：US11058278B2

    公开(公告)日：2021-07-13

    申请号：US16397206

    申请日：2019-04-29

    Applicant: LG Electronics Inc.

    Inventor： Jinhyouk Shin ,  Jinho Kim ,  Hyeri Kwon ,  Sungjun Kim ,  Kyoungho Ryou ,  Jungwan Ryu ,  Ingyu Yang ,  Youngsoo Kim

    IPC: A47L9/02 ,  A47L9/04 ,  A47L11/282 ,  A47L11/40 ,  A47L13/22

    Abstract: A nozzle for a cleaner includes a nozzle housing that has a suction flow path that allows air containing dust to flow therethrough. The nozzle also includes a driving device including a driving motor. Further the nozzle includes a rotation cleaning unit including a rotation plate which is connected to the driving device at a lower side of the nozzle housing. The nozzle also includes a mop attached to a lower side of the rotation plate. In addition, the nozzle includes a water tank mounted on an upper side of the nozzle housing and configured to store water. The water tank is separable from the nozzle housing. An upper side wall of the water tank forms an upper surface of the nozzle when the water tank is mounted on the nozzle housing, and a portion of a bottom wall of the water tank is configured to surround the driving device.

    Clothes treating apparatus with hot air supply device and an operating method thereof
    33.
    发明授权
    Clothes treating apparatus with hot air supply device and an operating method thereof 有权

    公开(公告)号：US09856596B2

    公开(公告)日：2018-01-02

    申请号：US14085009

    申请日：2013-11-20

    Applicant: LG Electronics Inc.

    Inventor： Jongryul Kim ,  Sungjun Kim ,  Youngsoo Kim ,  Geunhyung Lee ,  Jeonggeol Roh

    IPC: F26B21/06 ,  F26B19/00 ,  D06F58/28 ,  D06F58/26

    CPC classification number: D06F58/28 ,  D06F58/26 ,  D06F58/263

    Abstract: The present disclosure relates to a clothes treating apparatus having a hot air supply device and an operating method thereof, and according to an aspect of the present disclosure, a clothes treating apparatus may include a drum configured to accommodate an object to be dried; a linear valve configured to linearly adjust the amount of supplied gas; a burner configured to burn gas supplied by the linear valve; a hot air supply device configured to supply hot air heated by the burner into the drum; a temperature sensor configured to measure the temperature of air exhausted from the drum; and a control means configured to adjust the amount of gas supplied to the burner based on a temperature measured by the temperature sensor, wherein the control means partitions a drying process into a plurality of sections based on a temperature change of the exhaust air, and varies a gas supply amount for each section.

    DRAIN PUMP AND A CLOTHES DRYER HAVING A DRAIN PUMP
    34.
    发明申请
    DRAIN PUMP AND A CLOTHES DRYER HAVING A DRAIN PUMP 有权
    排水泵和具有排水泵的衣服干燥机

    公开(公告)号：US20160010271A1

    公开(公告)日：2016-01-14

    申请号：US14793991

    申请日：2015-07-08

    Applicant: LG ELECTRONICS INC.

    Inventor： Jinhyouk Shin ,  Woocheol Kang ,  Minseong Kim ,  Sungjun Kim

    IPC: D06F58/20 ,  F04D29/42 ,  F04D29/22 ,  F04D1/00 ,  F04D13/06

    CPC classification number: D06F58/20 ,  D06F58/22 ,  D06F58/24 ,  D06F71/40 ,  D06F81/003 ,  F04D1/00 ,  F04D7/04 ,  F04D13/06 ,  F04D29/2216 ,  F04D29/426 ,  F04D29/4273 ,  F04D29/628 ,  F04D29/708

    Abstract: A drain pump and a clothes dryer having a drain pump are provided. The drain pump may include a pump motor; an impeller including a hub, an impeller shaft that extends from a center of the hub and is connected to a rotational shaft of the pump motor, and at least one blade that extends from an outer circumferential surface of the impeller shaft; a housing including an impeller hole, through which the impeller may pass, and a space in which the pump motor may be accommodated; and a pump case coupled to a bottom surface of the housing. The pump case may have a suction hole to suction in cleaning water. The suction hole may be defined at a position corresponding to the impeller, and the pump case may include a shaft shield that extends from an edge of the suction hole in a central direction of the suction hole or toward a central portion of the suction hole to cover a lower end of the impeller shaft.

    Abstract translation: 提供排水泵和具有排水泵的干衣机。 排水泵可以包括泵马达; 叶轮，其包括轮毂，从所述轮毂的中心延伸并连接到所述泵马达的旋转轴的叶轮轴以及从所述叶轮轴的外周面延伸的至少一个叶片; 壳体，其包括叶轮可以通过的叶轮孔和可以容纳泵马达的空间; 以及联接到所述壳体的底表面的泵壳。 泵壳可能有一个抽吸孔，用于在清洁水中吸力。 吸入孔可以限定在与叶轮对应的位置，泵壳可以包括轴吸附件，其从吸入孔的边缘沿着吸入孔的中心方向或吸入孔的中心部分延伸到 覆盖叶轮轴的下端。

    Cleaner
    40.
    发明授权
    Cleaner 有权

    公开(公告)号：US11452416B2

    公开(公告)日：2022-09-27

    申请号：US15931453

    申请日：2020-05-13

    Applicant: LG ELECTRONICS INC.

    Inventor： Kyoungho Ryou ,  Jungwan Ryu ,  Sungjun Kim ,  Hwayeong Kang

    IPC: A47L9/10 ,  A47L9/12 ,  A47L9/28 ,  A47L9/14 ,  A47L9/32

    Abstract: Provided is a cleaner. The cleaner includes a housing provided with a dust container at a lower side thereof having a suction opening, a filter part configured to filter dust from air suctioned through the suction opening, the filter being spaced apart from an inner circumferential surface of the housing, an air guide configured to guide the air passing through the filter part in an inner region of the filter part to a suction motor configured to generate suction force, a movable part configured to be elevated between a first position and a second position in a space between the outside of the filter part and the inner circumferential surface of the housing, a manipulation part of which at least a portion is exposed to outside of the housing, the manipulation part being elevated by user's manipulation, and a transfer unit of which at least a portion is accommodated in the housing, the transfer unit being configured to connect the manipulation part to the movable part.

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