中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

64 records (took 0.036 seconds)

    CLEANING APPARATUS
    33.
    发明公开
    CLEANING APPARATUS 审中-公开

    公开(公告)号：EP4183302A1

    公开(公告)日：2023-05-24

    申请号：EP22214148.3

    申请日：2017-03-31

    Applicant: LG Electronics Inc.

    Inventor： NAM, Bohyun ,  HWANG, Jungbae ,  KIM, Jinju ,  KIM, Namhee ,  AN, Hyeonjeong ,  HWANG, Philjae ,  HWANG, Mantae ,  SUNG, Eunji ,  LEE, Taekgi

    IPC: A47L9/00

    Abstract: The cleaning apparatus according to the present invention comprises: a suction inlet; a suction motor for generating suction power; a dust-separating unit for separating dust from air which has been sucked in by the suction power; a motor housing which surrounds the suction motor; a flow guide which surrounds an outer side of the motor housing and guides, to the suction motor, air which has been discharged from the dust-separating unit; and a body which surrounds the flow guide and, together with the flow guide, guides air which has been discharged from the suction motor.

    CLEANER HOLDER
    34.
    发明公开
    CLEANER HOLDER 审中-公开

    公开(公告)号：EP4111926A1

    公开(公告)日：2023-01-04

    申请号：EP22187112.2

    申请日：2017-04-21

    Applicant: LG Electronics Inc.

    Inventor： KIM, Namhee ,  NAM, Bohyun ,  HWANG, Jungbae ,  KIM, Jinju ,  BAE, Sehwan

    IPC: A47L9/00

    Abstract: A cleaner holder includes: a first body having a first charging port configured to charge a cleaner; a second body protruding to a front side of the first body; and a battery accommodating space recessed downward from an upper surface of the second body to accommodate a battery detachably mounted to the cleaner, wherein a second charging port configured to charge the battery is provided in the battery accommodating space, and a cleaner guide configured to perform guiding such that a terminal of the cleaner comes into contact with the first charging port is provided in the second body.

    CLEANING APPARATUS
    35.
    发明公开
    CLEANING APPARATUS 审中-公开

    公开(公告)号：EP4104729A2

    公开(公告)日：2022-12-21

    申请号：EP22184494.7

    申请日：2017-03-31

    Applicant: LG ELECTRONICS INC.

    Inventor： NAM, Bohyun ,  HWANG, Jungbae ,  KIM, Jinju ,  KIM, Namhee ,  AN, Hyeonjeong

    IPC: A47L9/00 ,  A47L9/12 ,  A47L9/16 ,  A47L9/22 ,  A47L9/24 ,  A47L9/28

    Abstract: The present invention relates to a cleaning apparatus. The cleaning apparatus according to one aspect comprises: a suction inlet; a suction motor which generates suction power for allowing air to be sucked in along the suction inlet and comprises a rotationally operating impeller; a dust separation unit provided with one or more cyclone units which generate cyclonic flow so as to separate dust from air which has been introduced through the suction inlet; a dust container which stores dust separated by the dust separation unit and is positioned under the suction motor; a battery which supplies power the suction motor and is positioned behind the dust container; and a handle disposed behind the suction motor, wherein the rotation axis of the impeller and the axis of the cyclonic flow extend vertically, and the extension line of the rotational axis of the impeller passes through the one or more cyclone units.

    CLEANER
    37.
    发明公开
    CLEANER 审中-公开

    公开(公告)号：EP3632284A1

    公开(公告)日：2020-04-08

    申请号：EP19212396.6

    申请日：2017-06-13

    Applicant: LG Electronics Inc.

    Inventor： HWANG, Philjae ,  HWANG, Mantae ,  HWANG, Jungbae ,  SUNG, Eunji ,  LEE, Taekgi

    IPC: A47L9/32

    Abstract: The invention provides a cleaner comprising: a handle unit that has a PCB unit; a battery detachably coupled to the handle unit and connected to the PCB unit when the battery is coupled to the handle unit; a main body including a power receiving component for being supplied with power from the battery and combined with the handle unit; a handle terminal disposed in the handle unit and connected with the PCB unit; and a main body terminal mechanically coupled to the handle terminal during the handle unit is coupled to the main body, and connected with the power receiving component through wires.

    CLEANING DEVICE USING WATER
    38.
    发明公开
    CLEANING DEVICE USING WATER 审中-公开

    公开(公告)号：EP3569131A1

    公开(公告)日：2019-11-20

    申请号：EP19179933.7

    申请日：2017-01-12

    Applicant: LG Electronics Inc.

    Inventor： HWANG, Philjae ,  HWANG, Mantae ,  HWANG, Jungbae

    IPC: A47L13/22 ,  A47L13/26

    Abstract: A cleaner includes: a nozzle assembly; a cleaner body communicated with the nozzle assembly; and a water cleaning device coupled to the nozzle assembly, wherein the water cleaning device includes: a water tank enabling a cloth to be adhered thereto, the water tank storing water to be supplied to the cloth, the water tank having an air hole for allowing air to be introduced from the outside therethrough; and a control device for opening or closing the air hole, wherein the control device includes a movable member movably disposed at the outside of a water storage space formed by the water tank, wherein the air hole is opened or closed by a movement of the movable member.

    VACUUM
    39.
    发明公开
    VACUUM 审中-公开

    公开(公告)号：EP3485776A1

    公开(公告)日：2019-05-22

    申请号：EP17843789.3

    申请日：2017-06-19

    Applicant: LG Electronics Inc.

    Inventor： HWANG, Philjae ,  HWANG, Mantae ,  HWANG, Jungbae ,  SUNG, Eunji ,  LEE, Taekgi

    IPC: A47L5/24 ,  A47L9/28 ,  A47L9/32

    Abstract: A cleaner includes: a battery housing: a main body terminal that is disposed in the battery housing; and a battery that is separably coupled to the battery housing, wherein the battery includes: a plurality of battery cells; a battery management unit to manage voltage of the battery cells; and a battery terminal that is connected to the battery management unit and is connected to the main body terminal when the battery is inserted into the battery housing.

    VACUUM
    40.
    发明公开
    VACUUM 审中-公开

    公开(公告)号：EP3485774A1

    公开(公告)日：2019-05-22

    申请号：EP17843780.2

    申请日：2017-05-31

    Applicant: LG Electronics Inc.

    Inventor： HWANG, Philjae ,  HWANG, Mantae ,  HWANG, Jungbae ,  SUNG, Eunji ,  LEE, Taekgi

    IPC: A47L5/24 ,  A47L9/16 ,  A47L9/22 ,  A47L9/02 ,  A47L9/32

    Abstract: A cleaner includes: a suction unit; a main body that is connected with the suction unit and separates dust from air sucked through the suction unit; and a handle unit that is connected to the main body, wherein the main body includes: a first body and a second body; a sealing member for sealing a boundary between the first body and the second body; and a support body that supports the sealing member and has an opening that communicates with the suction unit.

Patent Agency Ranking