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    Autonomous Floor-Cleaning Robot Having Obstacle Detection Force Sensors Thereon and Related Methods
    22.
    发明申请
    Autonomous Floor-Cleaning Robot Having Obstacle Detection Force Sensors Thereon and Related Methods 有权

    公开(公告)号：US20210026365A1

    公开(公告)日：2021-01-28

    申请号：US17065629

    申请日：2020-10-08

    Applicant: iRobot Corporation

    Inventor： Dexter Bautista ,  Isaac Fowler ,  Andrew Granziani ,  Marcus R. Williams ,  Ping-Hong Lu ,  Erik Schembor

    IPC: G05D1/02 ,  G01L1/12 ,  G01L5/00

    Abstract: A mobile robot can include a robot body; a drive system supporting the robot body above a floor surface for maneuvering the robot across the floor surface; a bumper frame on a front periphery of the robot body, the bumper frame supported by the robot body; and a bumper impact system comprising: a first sensor at a first orientation with respect to the bumper frame that is configured to generate a first signal in response to a magnitude and a direction of movement of the bumper frame relative to the robot body; a second sensor at a second orientation with respect to the bumper frame that is configured to generate a second signal in response to a magnitude and a direction of movement of the bumper frame relative to the robot body, the second orientation being different from the first orientation; and a processor.

    Cleaning pads for autonomous floor cleaning robots
    23.
    发明授权
    Cleaning pads for autonomous floor cleaning robots 有权

    公开(公告)号：US10791902B2

    公开(公告)日：2020-10-06

    申请号：US16205611

    申请日：2018-11-30

    Applicant: iRobot Corporation

    Inventor： John Reimels ,  Marcus R. Williams ,  Adam Goss ,  Isaac Fowler ,  Lucile Driscoll

    IPC: A47L11/40 ,  A47L11/28

    Abstract: An autonomous floor cleaning robot includes a robot body, a drive supporting the robot body to maneuver the robot across a floor surface, a pad holder attached to an underside of the robot body and configured to receive a removable cleaning pad, and a pad sensor configured to sense a pad type identifier on a central region of the cleaning pad. The pad type identifier includes a marker on the central region of the cleaning pad. The cleaning pad has a mounting card affixed thereto, and the pad type identifier includes an array of apertures that expose selected portions of the marker.

    Wet Robot Docking Station
    24.
    发明申请
    Wet Robot Docking Station 审中-公开

    公开(公告)号：US20200000305A1

    公开(公告)日：2020-01-02

    申请号：US16544227

    申请日：2019-08-19

    Applicant: iRobot Corporation

    Inventor： Levi Fox ,  Marcus R. Williams ,  Yanhan Li ,  Jason Jeffrey Suchman ,  Lucile Driscoll

    IPC: A47L11/40 ,  B60L53/14 ,  A47L11/24 ,  A47L11/28 ,  B25J9/00 ,  B25J11/00 ,  B25J19/00 ,  G05D1/02

    Abstract: The present disclosure provides a base station for receiving a mobile cleaning robot including a docking structure. The docking structure includes a horizontal surface and at least two electrical charging contacts, each of the electrical charging contacts having a contact surface positioned above the horizontal surface. The base station also includes a platform that is connectable to the docking structure. The platform includes a raised rear surface having a front portion and a rear portion, two wheel wells located in the front portion of the raised rear surface of the platform, and a plurality of raised surface features forward of the raised rear surface configured to support an underside portion of the mobile cleaning robot.

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