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    AUTOMATIC CLEANING DEVICE CONTROL METHOD AND APPARATUS, DEVICE AND MEDIUM
    42.
    发明公开
    AUTOMATIC CLEANING DEVICE CONTROL METHOD AND APPARATUS, DEVICE AND MEDIUM 审中-公开

    公开(公告)号：EP3998007A1

    公开(公告)日：2022-05-18

    申请号：EP20840672.8

    申请日：2020-07-10

    申请人： Beijing Roborock Technology Co., Ltd.

    发明人： CAO, Jingying ,  PENG, Song

    IPC分类号： A47L11/24 ,  A47L11/40

    摘要： An automatic cleaning device control method and apparatus, an automatic cleaning device (100), and a medium. The control method comprises: acquiring historical environment parameters of a work area (602); forming benchmark data on the basis of the historical environment parameters, the benchmark data being a benchmark value or at least one interval value (604); acquiring current environment parameters of a current work area, and comparing the current environment parameters with the benchmark data (606); and selecting a cleaning mode according to the comparison result to perform cleaning (608). The provided automatic cleaning device (100) is more intelligent in a cleaning process; in addition, choosing different working modes according to different cleaning conditions can also save energy and improve the overall user experience of the automatic cleaning device (100).

    FLOOR SWEEPING ROBOT SYSTEM WITH AUTOMATIC DUST COLLECTION FUNCTION
    43.
    发明公开
    FLOOR SWEEPING ROBOT SYSTEM WITH AUTOMATIC DUST COLLECTION FUNCTION 审中-公开

    公开(公告)号：EP3939485A8

    公开(公告)日：2022-03-23

    申请号：EP20185622.6

    申请日：2020-07-14

    申请人： Guangdong Lesheng Intelligent Technology Co., Ltd.

    发明人： WANG, Jun ,  WANG, Xiaoning

    IPC分类号： A47L9/00 ,  A47L11/24

    摘要： The present application provides a floor sweeping robot system with an automatic dust collection function, which sucks garbage in a water-dust integrated box and automatically treats garbage inside a floor sweeping robot, thereby solving problems for consumers. Accordingly, the frequency of cleaning the machine and recycling garbage is reduced, and the cleaning operation is performed at one time, so that the cleaning efficiency is improved greatly. The integrated design of the water-dust integrated box can greatly save the space, and is lower in production cost and more convenient for a user to clean.

    CLEANING ROBOT AND CONTROL METHOD THEREFOR, AND GROUND TREATMENT SYSTEM
    46.
    发明公开
    CLEANING ROBOT AND CONTROL METHOD THEREFOR, AND GROUND TREATMENT SYSTEM 审中-公开

    公开(公告)号：EP3900604A1

    公开(公告)日：2021-10-27

    申请号：EP19898602.8

    申请日：2019-12-20

    申请人： Positec Power Tools (Suzhou) Co., Ltd

    发明人： ZHANG, Shisong ,  WU, Hongbing ,  XIE, Mingjian ,  XU, Jianqiang ,  ZHONG, Hongfeng ,  LI, Ji

    IPC分类号： A47L11/40 ,  A47L11/24

    摘要： The present invention discloses a cleaning robot, a control method thereof, and a ground treatment system, where the ground treatment system includes the cleaning robot and a base station. The base station includes a bottom plate, a support plate, and an upper plate, and the upper plate is connected to the bottom plate by the support plate. The cleaning robot includes a body; a moving device, configured to support the body and drive the cleaning robot to move; a cleaning device, configured to be mounted on the body, where the cleaning device includes a mopping module; a control device, configured to control the moving device to drive the cleaning robot to move; and a power device, configured to supply power to the moving device. The cleaning robot further includes a lifting device, where the lifting device includes a lifting mechanism and a support member, and the control device can control the lifting mechanism to lift the mopping module from a first position relative to a working surface to a second position; the support member is configured to provide a support point that is relative to the working surface and different from the moving device when the mopping module is lifted; and the control device controls, according to a detection result of a detection device, the cleaning robot to return to the base station and replace a mop in the base station without manual intervention, thereby achieving a high degree of intelligence and reducing the burden on people. The control device controls the lifting device to lift the mopping module in time. The cleaning robot still has better passability even when encountering a change in a ground state or encountering an obstacle or the like. When the cleaning robot returns to the base station or switches between working regions, secondary contamination or cross contamination is prevented, thereby achieving a better cleaning effect.

    AUTONOMOUS FLOOR CLEANING WITH REMOVABLE PAD
    47.
    发明公开
    AUTONOMOUS FLOOR CLEANING WITH REMOVABLE PAD 审中-公开

    公开(公告)号：EP3878334A1

    公开(公告)日：2021-09-15

    申请号：EP21157190.6

    申请日：2015-11-20

    申请人： iRobot Corporation

    发明人： LU, Ping-Hong ,  JOHNSON, Joseph M. ,  FORAN, Daniel ,  WILLIAMS, Marcus ,  GRAZIANI, Andrew

    IPC分类号： A47L9/06 ,  A47L9/28 ,  A47L11/40 ,  A47L11/24 ,  A47L13/16

    摘要： An autonomous floor cleaning robot includes a body, a controller supported by the body, a drive supporting the body to maneuver the robot across a floor surface in response to commands from the controller, and a pad holder attached to an underside of the body to hold a removable cleaning pad during operation of the robot. The pad includes a mounting plate and a mounting surface. The mounting plate is attached to the mounting surface. The robot includes a pad sensor to sense a feature on the pad and to generate a signal based on the feature, which is defined in part by a cutout on the card backing. The mounting plate enables the pad sensor to detect the feature. The controller is responsive to the signal to perform operations including selecting a cleaning mode based on the signal, and controlling the robot according to a selected cleaning mode.

    SWEEPING ROBOT
    50.
    发明公开
    SWEEPING ROBOT 审中-公开

    公开(公告)号：EP3827725A1

    公开(公告)日：2021-06-02

    申请号：EP20167968.5

    申请日：2020-04-03

    申请人： Pure H2B Co., Ltd.

    发明人： LI, Jianquan ,  ZHAO, Yuyun ,  WANG, Zheng

    IPC分类号： A47L9/00 ,  A47L11/24

    摘要： A sweeping robot includes: a robot body; and a rag box detachably connected to the robot body. The rag box includes: a box body; two rag rolls detachably connected to the box body. The two rag rolls include a first rag roll and a second rag roll; and a rag having one end wound around the first rag roll, and the other end wound around the second rag roll, after the rag is gradually released from the first rag roll, the rag is wound around the second rag roll.