中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

34 records (took 0.025 seconds)

    CLEANER
    11.
    发明公开
    CLEANER 审中-公开

    公开(公告)号：US20240164600A1

    公开(公告)日：2024-05-23

    申请号：US18550406

    申请日：2022-03-17

    Applicant: LG Electronics Inc.

    Inventor： Jonguk HER ,  Kietak HYUN ,  Hwang KIM ,  Soohan EO ,  Jungmin KO ,  Inkyu HWANG

    IPC: A47L5/24 ,  A47L9/12 ,  A47L9/22 ,  A47L9/32

    CPC classification number: A47L5/24 ,  A47L9/127 ,  A47L9/22 ,  A47L9/322

    Abstract: The present disclosure relates to a cleaner, more particularly, a cleaner capable of minimizing the pressure loss by minimizing the number of bending of the flow direction of the air flowing inside the cleaner and, at the same time, providing comfort to the user since the vibration occurring in the suction motor during the cleaning operation is not transmitted to the user, and the cleaner includes a pre-filter disposed upstream of the suction motor and configured to filter dust contained in the air, and a HEPA filter disposed downstream of the suction motor and configured to filter dust contained in the air, and at least one among the pre-filter and HEPA filter is disposed on an extension line of a center axis about which the suction motor rotates.

    CLEANER
    12.
    发明申请
    CLEANER 有权

    公开(公告)号：US20220053985A1

    公开(公告)日：2022-02-24

    申请号：US17275060

    申请日：2019-09-16

    Applicant: LG Electronics Inc.

    Inventor： Youngjoo LEE ,  Jungmin KO ,  Soohan EO ,  Kietak HYUN ,  Inkyu HWANG

    IPC: A47L9/10 ,  A47L5/24 ,  A47L9/16 ,  A47L9/32 ,  A47L9/12 ,  A47L9/20 ,  A47L9/28 ,  A47L9/22

    Abstract: A cleaner of the present disclosure comprises: a suction part; a main body comprising a body and a body cover for opening and closing the lower side of the body, the body comprising a cyclone part for separating dust from dust masses suctioned through the suction part and a dust container for storing the dust separated by the cyclone part; a handle part coupled to the main body; a filter part disposed inside the body, and filtering air, separated from the dust in the cyclone part; a movable part capable of moving inside the body along a space between the outside of the filter part and the inner circumferential surface of the body; an operation part disposed at the outside of the main body to move the movable part; and a delivery part penetrating through the main body, and connecting the movable part to the operation part.

    VACUUM CLEANER
    13.
    发明申请
    VACUUM CLEANER 审中-公开

    公开(公告)号：US20190246855A1

    公开(公告)日：2019-08-15

    申请号：US16394175

    申请日：2019-04-25

    Applicant: LG ELECTRONICS INC.

    Inventor： Kietak HYUN ,  Jungmin KO ,  Soohan EO ,  Sangchul LEE

    IPC: A47L9/16 ,  A47L5/36 ,  A47L9/12

    CPC classification number: A47L9/1608 ,  A47L5/362 ,  A47L9/127 ,  A47L9/1625 ,  A47L9/1633 ,  A47L9/1641 ,  A47L9/165 ,  A47L9/1666 ,  A47L9/1683

    Abstract: A vacuum cleaner including a cleaner body; and a dust collector provided in the cleaner body, wherein the dust collector includes an outer case forming a side appearance of the dust collector; a first cyclone provided within an outer case to filter dust and foreign matter from air introduced into the dust collector; a second cyclone accommodated within the first cyclone to separate fine dust from the air introduced into the first cyclone; and an upper cover mounted on a top of the outer case to cover the first and second cyclones and having an intake guide configured to introduce air into the outer case and an exhaust guide configured to discharge air from which fine dust is separated by the second cyclone.

    DUST COLLECTOR AND CLEANER HAVING THE SAME
    14.
    发明申请
    DUST COLLECTOR AND CLEANER HAVING THE SAME 审中-公开

    公开(公告)号：US20190091702A1

    公开(公告)日：2019-03-28

    申请号：US15941181

    申请日：2018-03-30

    Applicant: LG ELECTRONICS INC.

    Inventor： Kietak HYUN ,  Soohan EO ,  Sangchul LEE

    IPC: B04C7/00 ,  A47L9/16 ,  B01D45/16 ,  B04C5/04 ,  B04C3/06 ,  B04C3/04 ,  B04C9/00 ,  B01D50/00

    Abstract: A dust collector includes a cylindrical housing forming an outer appearance of the dust collector; a cyclone formed inside the housing to cause a swirling flow to separate dust from air introduced into the housing; axial inlet type swirl tubes to receive air and fine dust that have passed through the cyclone, and causing a swirling flow to separate the fine dust from the air; and a mesh configured to surround an outside of the axial inlet type swirl tubes to form a boundary between the cyclone and the axial inlet type swirl tubes, wherein the axial inlet type swirl tubes are configured with four groups and stacked in multiple stages on virtual quadrants, the axial inlet type swirl tubes arranged in the same quadrant are arranged to face the same direction, and the axial inlet type swirl tubes arranged in different quadrants are arranged to face different directions.

    VACUUM CLEANER
    15.
    发明申请
    VACUUM CLEANER 审中-公开

    公开(公告)号：US20170319029A1

    公开(公告)日：2017-11-09

    申请号：US15583309

    申请日：2017-05-01

    Applicant: LG ELECTRONICS INC.

    Inventor： Kietak HYUN ,  Jungmin KO ,  Soohan EO ,  Sangchul LEE

    IPC: A47L9/16 ,  B01D45/14 ,  B01D50/00 ,  A47L5/36

    CPC classification number: A47L9/1608 ,  A47L5/362 ,  A47L9/1633 ,  A47L9/1641 ,  A47L9/165 ,  A47L9/1666 ,  A47L9/1683 ,  B01D45/14 ,  B01D50/002

    Abstract: A vacuum cleaner, including a cleaner body; and a dust collector provided in the cleaner body, wherein the dust collector includes a first cyclone provided within an outer case to filter foreign matter and dust from air introduced into the dust collector; a second cyclone accommodated within the first cyclone to separate fine dust from the air introduced into the first cyclone; and a rotatable shell provided at a lower side of the first cyclone so as to define a first storage section configured to collect foreign matter and dust filtered by the first cyclone between the rotatable shell and the outer case, and wherein the rotatable shell includes a skirt that extends downward and outward from an upper portion of the rotatable shell.

    DISHWASHER
    16.
    发明申请
    DISHWASHER 审中-公开
    洗碗机

    公开(公告)号：US20160051122A1

    公开(公告)日：2016-02-25

    申请号：US14832260

    申请日：2015-08-21

    Applicant: LG ELECTRONICS INC.

    Inventor： Jongmin LEE ,  Yongjin CHOI ,  Soohan EO

    IPC: A47L15/42

    CPC classification number: A47L15/4234 ,  A47L15/4285 ,  A47L2501/06

    Abstract: A dishwasher including a cabinet assembly having a tub in which dishes are received, a sump, having a water collection unit configured to store wash water disposed therein, which is coupled to an interior of the cabinet assembly to collect wash water and to supply steam generated in the water collection unit into the cabinet assembly, and a heater module located outside the sump to transfer heat to the water collection unit and to heat the wash water in order to generate steam. The heater does not contact the wash water, preventing corrosion or oxidation of the heater.

    Abstract translation: 一种洗碗机，包括具有容纳餐具的桶的柜组件，具有设置在其中的洗涤水的收集单元的贮槽，所述收集单元被配置为容纳设置在其中的洗涤水，所述收集单元联接到所述橱柜组件的内部以收集洗涤水并提供产生的蒸汽 在收集单元中进入柜组件，以及位于贮槽外部的加热器模块，用于将热量传递到集水单元并加热洗涤水以产生蒸汽。 加热器不接触洗涤水，防止加热器腐蚀或氧化。

    VACUUM CLEANER
    19.
    发明公开
    VACUUM CLEANER 审中-公开

    公开(公告)号：US20240057832A1

    公开(公告)日：2024-02-22

    申请号：US18260417

    申请日：2021-08-27

    Applicant: LG Electronics Inc.

    Inventor： Jonguk HER ,  Kietak HYUN ,  Soohan EO ,  Inkyu HWANG

    IPC: A47L9/16 ,  A47L9/32 ,  A47L5/28

    CPC classification number: A47L9/1608 ,  A47L9/1683 ,  A47L9/1666 ,  A47L9/1616 ,  A47L9/325 ,  A47L5/28

    Abstract: The present invention relates to a cleaner including a dust bin having an inlet port formed at one side thereof, a discharge port formed at the other side thereof, and a cyclone part provided therein and configured to generate a cyclone flow, and a suction part configured to communicate with the inlet port and elongated in one direction, in which the cyclone part includes an axis of a cyclone flow, which is perpendicular to a longitudinal axis of the suction part and parallel to the ground surface, such that the cleaner may clean a lower region such as a gap below a sofa or furniture without affecting a height of a main body of the cleaner even though a length of the dust bin increases.

    CLEANER
    20.
    发明申请
    CLEANER 有权

    公开(公告)号：US20210259492A1

    公开(公告)日：2021-08-26

    申请号：US16861913

    申请日：2020-04-29

    Applicant: LG ELECTRONICS INC.

    Inventor： Kietak HYUN ,  Jonguk HER ,  Soohan EO ,  Sangchul LEE ,  Inkyu HWANG

    IPC: A47L9/16 ,  A47L9/12 ,  A47L9/28 ,  A47L9/14 ,  A47L5/24 ,  A47L9/10 ,  A47L9/20 ,  A47L9/22

    Abstract: A cleaner includes a hollow cylindrical housing; a housing wall dividing an internal space of the housing into a first space and a second space; a wall through-hole defined to pass through the housing wall; a mounting portion including a mounting body having a top face and a mounting space defined therein in communication with the second space, the mounting body being fixed into the wall through-hole; first openings defined in a first region of the bottom face, and second openings defined in a second region of the bottom face; a separator disposed in the first space to form a flow path for guiding air to the plurality of openings, and a filter that includes a filter body located in the mounting space, and filter faces to filter the air flowing through the first openings and second openings.

Patent Agency Ranking