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    Cleaning pad for use in a mobile cleaning robot
    1.
    外观设计
    Cleaning pad for use in a mobile cleaning robot 有权

    公开(公告)号：USD1049528S1

    公开(公告)日：2024-10-29

    申请号：US29888224

    申请日：2023-03-29

    申请人： iRobot Corporation

    设计人： Wind Li ,  Jian Yun Pi ,  Johnson Lin ,  Jack Wells ,  Armagan Sezer ,  Shaojia Chen

    摘要： FIG. 1 is a top, front, left perspective view of a cleaning pad for use in a mobile cleaning robot, showing our new design, according to a first embodiment;
    FIG. 2 is a top, rear, right perspective view thereof;
    FIG. 3 is a bottom, front, left perspective view thereof;
    FIG. 4 is a bottom, rear, right perspective view thereof;
    FIG. 5 is a front view thereof;
    FIG. 6 is a rear view thereof;
    FIG. 7 is a right side view thereof;
    FIG. 8 is a left side view thereof;
    FIG. 9 is a top view thereof; and,
    FIG. 10 is a bottom view thereof.
    The shade lines show surface contour and not surface ornamentation.

    Debris evacuation for cleaning robots
    5.
    发明授权
    Debris evacuation for cleaning robots 有权

    公开(公告)号：US12004704B2

    公开(公告)日：2024-06-11

    申请号：US16564519

    申请日：2019-09-09

    申请人： iRobot Corporation

    发明人： Russell Walter Morin ,  Harold Boeschenstein ,  Faruk Bursal ,  Chris Grace

    IPC分类号： A47L9/00 ,  A47L7/00 ,  A47L9/10 ,  A47L9/28

    CPC分类号： A47L9/2805 ,  A47L7/0004 ,  A47L9/106 ,  A47L9/281 ,  A47L2201/02 ,  A47L2201/024

    摘要： A robot floor cleaning system features a mobile floor cleaning robot and an evacuation station. The robot includes: a chassis with at least one drive wheel operable to propel the robot across a floor surface; a cleaning bin disposed within the robot and arranged to receive debris ingested by the robot during cleaning; and a robot vacuum configured to pull debris into the cleaning bin from an opening on an underside of the robot. The evacuation station is configured to evacuate debris from the cleaning bin of the robot, and includes: a housing defining a platform arranged to receive the cleaning robot in a position in which the opening on the underside of the robot aligns with a suction opening defined in the platform; and an evacuation vacuum in fluid communication with the suction opening and operable to draw air into the evacuation station housing through the suction opening.

    MOBILE CLEANING ROBOT WITH A SPACER
    6.
    发明公开
    MOBILE CLEANING ROBOT WITH A SPACER 审中-公开

    公开(公告)号：US20240172906A1

    公开(公告)日：2024-05-30

    申请号：US17994486

    申请日：2022-11-28

    申请人： iRobot Corporation

    发明人： Andrew Deschenes ,  Erik Amaral

    IPC分类号： A47L9/04

    CPC分类号： A47L9/0477 ,  A47L2201/04

    摘要： A roller for a mobile cleaning robot can include a roller core, a first elongated member, a second elongated member, and a spacer. The roller core can extend along a longitudinal axis of the roller. The first elongated member can be engageable with a floor surface. The first elongated member can at least partially surround a first portion of the roller core. The second elongated member can also be engageable with the floor surface. The second elongated member can at least partially surround a second section of the roller core. The spacer can at least partially surround the roller core between the first elongated member and the second elongated member. The spacer can be engageable with the floor surface and can be configured to prevent debris collection between the first elongated member and the second elongated member.

    Navigational control of autonomous cleaning robots
    9.
    发明授权
    Navigational control of autonomous cleaning robots 有权

    公开(公告)号：US11940800B2

    公开(公告)日：2024-03-26

    申请号：US17239166

    申请日：2021-04-23

    申请人： iRobot Corporation

    发明人： Justin H. Kearns

    IPC分类号： G05D1/00

    CPC分类号： G05D1/0214 ,  G05D1/0219 ,  G05D1/0229

    摘要： An autonomous cleaning robot includes a controller configured to execute instructions to perform operations including moving the autonomous cleaning robot along a first portion of a path toward a waypoint, detecting, with a ranging sensor of the autonomous cleaning robot, an obstacle along the path between the first portion of the path and a second portion of the path, navigating the autonomous cleaning robot about the obstacle along a trajectory that maintains at least a clearance distance between the autonomous cleaning robot and the obstacle, and moving the autonomous cleaning robot along the second portion of the path.