中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

33 records (took 0.017 seconds)

    CLEANING DEVICE HAVING VACUUM CLEANER AND DOCKING STATION AND METHOD OF CONTROLLING THE SAME
    24.
    发明申请
    CLEANING DEVICE HAVING VACUUM CLEANER AND DOCKING STATION AND METHOD OF CONTROLLING THE SAME 有权

    公开(公告)号：US20220287524A1

    公开(公告)日：2022-09-15

    申请号：US17828742

    申请日：2022-05-31

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Yoonkyung CHO ,  Seehyun KIM ,  Jongsoon KIM ,  Gihyeong LEE ,  Seongu LEE ,  Ahyoung LEE ,  Jaeshik JEONG ,  Seungryong CHA

    IPC: A47L9/14 ,  A47L9/28

    Abstract: A cleaning device and a method therefor are provided. The cleaning device includes a vacuum cleaner including a dust collecting container and a docking station to which the dust collecting container is coupled. The docking station includes a suction device configured to move air from the dust collecting container to inside of the docking station, a collector configured to collect a foreign substance that is moved together with the air by driving of the suction device, a suction flow path along which air moves inside the docking station, a flow adjusting device configured to open or close the suction flow path, and at least one processor configured to control the suction device to operate based on the dust collecting container being coupled to the docking station, and control the flow adjusting device to periodically open and close the suction flow path in a state in which the suction device operates.

    VACCUM CLEANER
    25.
    发明申请
    VACCUM CLEANER 有权

    公开(公告)号：US20220079405A1

    公开(公告)日：2022-03-17

    申请号：US17421545

    申请日：2019-11-29

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Donghoun YANG ,  Kyoungwoung KIM ,  Shin KIM ,  Seongu LEE ,  Byeongheon JUNG

    IPC: A47L9/28 ,  A47L5/26 ,  A47L9/04 ,  A47L9/24 ,  A47L9/14 ,  A47L9/32 ,  A46B13/00 ,  A46B13/02 ,  A46D1/00

    Abstract: A vacuum cleaner comprising: a cleaner main body configured to generate suction power; and a suction unit configured to suck dust using the suction power. The suction unit comprising: a drum brush comprising a cylindrical drum rotatable to brush away dust from a floor, and conductive bristles provided on an outer circumferential surface of the drum; and a conductive dust guide unit comprising a guide portion connectable to the cleaner main body and configured to guide the sucked dust to be transferred to the cleaner main body, and a contact portion formed to extend from the guide portion, provided to be in contact with the bristles of the drum brush, and configured to transfer static electricity, which is charged as the vacuum cleaner is operated, from the cleaner main body to the conductive bristles of the drum brush.

    VACUUM CLEANER INCLUDING WET MOP BRUSH
    27.
    发明申请
    VACUUM CLEANER INCLUDING WET MOP BRUSH 有权

    公开(公告)号：US20250064278A1

    公开(公告)日：2025-02-27

    申请号：US18674070

    申请日：2024-05-24

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Yoonkyung CHO ,  Soohoon KIM ,  Juhan SEON ,  Seongu LEE ,  Ahyoung LEE ,  Yeongju LEE ,  Jaeshik JEONG

    IPC: A47L7/00 ,  A47L11/40

    Abstract: A vacuum cleaner includes a cleaner main body including a battery, and a wet mop brush driven by power supplied from the battery. The wet mop brush may include at least one mop pad provided on a bottom of a brush body to contact a surface to be cleaned, a motor configured to rotate the at least one mop pad, a heater configured to heat water supplied from a water tank to a heating tank, a sprayer configured to spray the water heated by the heater toward the surface to be cleaned, a pump configured to provide pressure for moving the water from the water tank to the sprayer, and a processor configured to adjust an amount of power supplied to at least one of the motor, the heater, or the pump based on a first current threshold available in the wet mop brush.

Patent Agency Ranking