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    AUTONOMOUS FLOOR CLEANING WITH REMOVABLE PAD
    1.
    发明申请
    AUTONOMOUS FLOOR CLEANING WITH REMOVABLE PAD 有权

    公开(公告)号：US20210267429A1

    公开(公告)日：2021-09-02

    申请号：US17208610

    申请日：2021-03-22

    Applicant: iRobot Corporation

    Inventor： Ping-Hong Lu ,  Joseph M. Johnson ,  Daniel Foran ,  Marcus Williams ,  Andrew Graziani

    IPC: A47L11/40 ,  A47L9/28 ,  A47L9/06 ,  A47L11/24 ,  A47L13/16 ,  A47L13/24 ,  B08B1/00 ,  B08B7/04 ,  A47L11/28

    Abstract: 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.

    AUTONOMOUS FLOOR CLEANING WITH REMOVABLE PAD
    2.
    发明申请
    AUTONOMOUS FLOOR CLEANING WITH REMOVABLE PAD 审中-公开

    公开(公告)号：US20190008352A1

    公开(公告)日：2019-01-10

    申请号：US16117416

    申请日：2018-08-30

    Applicant: iRobot Corporation

    Inventor： Ping-Hong Lu ,  Joseph M. Johnson ,  Daniel Foran ,  Marcus Williams ,  Andrew Graziani

    IPC: A47L11/40 ,  B08B7/04 ,  A47L9/28 ,  A47L11/24 ,  A47L9/06 ,  B08B1/00 ,  A47L13/24 ,  A47L13/16 ,  A47L11/28

    Abstract: 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.

    Autonomous coverage robot
    3.
    发明授权
    Autonomous coverage robot 有权

    公开(公告)号：US10162359B2

    公开(公告)日：2018-12-25

    申请号：US15284853

    申请日：2016-10-04

    Applicant: iRobot Corporation

    Inventor： Joseph M. Johnson ,  Christopher John Morse ,  Marcus Williams

    IPC: G05D1/02 ,  G05D1/00

    Abstract: A mobile robot that includes a robot body having a forward drive direction, a drive system supporting the robot body above a cleaning surface for maneuvering the robot across the cleaning surface, and a robot controller in communication with the drive system. The robot also includes a bumper movably supported by a forward portion of the robot body and a obstacle sensor system disposed on the bumper. The obstacle sensor system includes at least one contact sensor disposed on the bumper, at least one proximity sensor disposed on the bumper and a auxiliary circuit board disposed on the bumper and in communication with the at least one contact sensor, the at least one proximity sensor, and the robot controller.

    Autonomous coverage robot
    6.
    发明授权
    Autonomous coverage robot 有权
    自动覆盖机器人

    公开(公告)号：US09282867B2

    公开(公告)日：2016-03-15

    申请号：US13729819

    申请日：2012-12-28

    Applicant: iRobot Corporation

    Inventor： Marcus R. Williams ,  Joseph M. Johnson ,  Andrew Stephen Sweezey ,  Thomas Schregardus ,  John Reimels ,  Russell Walter Morin ,  Christopher J. Fischella ,  Erik Amaral

    IPC: B08B5/04 ,  A47L11/30 ,  A47L11/40

    CPC classification number: A47L11/30 ,  A47L11/4016 ,  A47L11/4044 ,  A47L11/4083 ,  A47L11/4088 ,  A47L2201/00

    Abstract: A mobile surface cleaning robot including a robot body having a forward drive direction, a drive system supporting the robot body above a floor surface for maneuvering the robot across the floor surface, and a robot controller in communication with the drive system. The robot also includes a collection volume supported by the robot body and a cleaning module releasably supported by the robot body and arranged to clean the floor surface. The cleaning module includes a first vacuum squeegee having a first duct, a driven roller brush rotatably supported rearward of the first vacuum squeegee, a second vacuum squeegee disposed rearward of the roller brush and having a second duct, and a third duct in fluid communication with the first and second ducts. The third duct is connectable to the collection volume at a fluid-tight interface formed by selectively engaging the cartridge with the robot body.

    Abstract translation: 一种移动表面清洁机器人，包括具有正向驱动方向的机器人主体，将机器人主体支撑在地板表面上方的用于使所述机器人跨过所述地板表面操纵的驱动系统，以及与所述驱动系统通信的机器人控制器。 机器人还包括由机器人主体支撑的收集体和由机器人主体可释放地支撑并布置成清洁地板表面的清洁模块。 清洁模块包括具有第一管道的第一真空刮板，可旋转地支撑在第一真空刮板后面的从动辊刷，设置在辊刷后面的具有第二管道的第二真空刮板， 第一和第二管道。 第三管道可以通过选择性地将药筒与机器人主体接合而形成的流体密封界面连接到收集容积。

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