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    Robotic vacuum cleaning system
    1.
    发明授权
    Robotic vacuum cleaning system 有权

    公开(公告)号：US12220096B2

    公开(公告)日：2025-02-11

    申请号：US17966317

    申请日：2022-10-14

    Applicant: iRobot Corporation

    Inventor： Duane Leigh Gilbert, Jr. ,  Faruk Halil Bursal ,  Richard Joseph Therrien ,  Russell Walter Morin

    IPC: A47L11/40 ,  A47L7/02 ,  A47L9/04 ,  A47L9/06 ,  A47L11/24 ,  B25J11/00 ,  A47L9/28

    Abstract: An autonomous coverage robot includes a cleaning assembly having forward roller and rearward rollers counter-rotating with respect to each other. The rollers are arranged to substantially maintain a cross sectional area between the two rollers yet permitting collapsing therebetween as large debris is passed. Each roller includes a resilient elastomer outer tube and a partially air-occupied inner resilient core configured to bias the outer tube to rebound. The core includes a hub and resilient spokes extending between the inner surface of the outer tube and the hub. The spokes suspend the outer tube to float about the hub and transfer torque from the hub to the outer tube while allowing the outer tube to momentarily deform or move offset from the hub during impact with debris larger than the cross sectional area between the two rollers.

    Robotic vacuum cleaning system
    4.
    发明授权
    Robotic vacuum cleaning system 有权

    公开(公告)号：US11471020B2

    公开(公告)日：2022-10-18

    申请号：US16531471

    申请日：2019-08-05

    Applicant: iRobot Corporation

    Inventor： Duane Leigh Gilbert, Jr. ,  Faruk Halil Bursal ,  Richard Joseph Therrien ,  Russell Walter Morin

    IPC: A47L11/40 ,  A47L9/04 ,  A47L11/24 ,  A47L7/02 ,  B25J11/00 ,  A47L9/28

    Abstract: An autonomous coverage robot includes a cleaning assembly having forward roller and rearward rollers counter-rotating with respect to each other. The rollers are arranged to substantially maintain a cross sectional area between the two rollers yet permitting collapsing therebetween as large debris is passed. Each roller includes a resilient elastomer outer tube and a partially air-occupied inner resilient core configured to bias the outer tube to rebound. The core includes a hub and resilient spokes extending between the inner surface of the outer tube and the hub. The spokes suspend the outer tube to float about the hub and transfer torque from the hub to the outer tube while allowing the outer tube to momentarily deform or move offset from the hub during impact with debris larger than the cross sectional area between the two rollers.

    Evacuation Station
    5.
    发明申请
    Evacuation Station 审中-公开

    公开(公告)号：US20200281430A1

    公开(公告)日：2020-09-10

    申请号：US16827389

    申请日：2020-03-23

    Applicant: iRobot Corporation

    Inventor： Russell Walter Morin ,  Faruk Halil Bursal ,  Harold Boeschenstein

    IPC: A47L9/16 ,  A47L9/00 ,  A47L7/00 ,  A47L9/12 ,  A47L9/14 ,  A47L9/28 ,  A47L9/19 ,  A47L9/10

    Abstract: An evacuation station includes a base and a canister removably attached to the base. The base includes a ramp having an inclined surface for receiving a robotic cleaner having a debris bin. The ramp defines an evacuation intake opening arranged to pneumatically interface with the debris bin. The base also includes a first conduit portion pneumatically connected to the evacuation intake opening, an air mover having an inlet and an exhaust, and a particle filter pneumatically the exhaust of the air mover. The canister includes a second conduit portion arranged to pneumatically interface with the first conduit portion to form a pneumatic debris intake conduit, an exhaust conduit arranged to pneumatically connect to the inlet of the air mover when the canister is attached to the base, and a separator in pneumatic communication with the second conduit portion.

    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。

    Robotic vacuum cleaning system
    7.
    发明授权
    Robotic vacuum cleaning system 有权
    机器人真空清洁系统

    公开(公告)号：US08955192B2

    公开(公告)日：2015-02-17

    申请号：US14302469

    申请日：2014-06-12

    Applicant: iRobot Corporation

    Inventor： Duane Leigh Gilbert, Jr. ,  Faruk Halil Bursal ,  Richard Joseph Therrien ,  Russell Walter Morin

    IPC: A47L9/00 ,  A47L5/10 ,  A47L9/04 ,  A47L11/40 ,  A47L11/24 ,  A47L7/02

    CPC classification number: A47L11/4041 ,  A47L7/02 ,  A47L9/0477 ,  A47L9/2821 ,  A47L11/24 ,  A47L11/40 ,  A47L11/4013 ,  A47L11/4027 ,  A47L11/4061 ,  A47L11/4063 ,  A47L2201/00 ,  A47L2201/028 ,  A47L2201/04 ,  A47L2201/06 ,  B25J11/0085 ,  Y10S901/01

    Abstract: An autonomous coverage robot includes a cleaning assembly having forward roller and rearward rollers counter-rotating with respect to each other. The rollers are arranged to substantially maintain a cross sectional area between the two rollers yet permitting collapsing therebetween as large debris is passed. Each roller includes a resilient elastomer outer tube and a partially air-occupied inner resilient core configured to bias the outer tube to rebound. The core includes a hub and resilient spokes extending between the inner surface of the outer tube and the hub. The spokes suspend the outer tube to float about the hub and transfer torque from the hub to the outer tube while allowing the outer tube to momentarily deform or move offset from the hub during impact with debris larger than the cross sectional area between the two rollers.

    Abstract translation: 自动覆盖机器人包括具有相对于彼此反向旋转的前滚筒和后滚筒的清洁组件。 辊被布置成基本上保持两个辊之间的横截面积，但是当大的碎屑通过时，辊允许它们之间的折叠。 每个辊包括弹性弹性体外管和被配置为偏置外管以回弹的部分空气的内部弹性芯。 芯部包括在外管的内表面和毂之间延伸的毂和弹性辐条。 辐条悬挂外管以围绕毂浮动并将扭矩从轮毂传递到外管，同时允许外管在碰撞期间瞬间变形或移动偏离轮毂，碎屑大于两个辊之间的横截面积。

    MOBILE CLEANING ROBOT WITH A BIN
    9.
    发明申请
    MOBILE CLEANING ROBOT WITH A BIN 有权

    公开(公告)号：US20220296059A1

    公开(公告)日：2022-09-22

    申请号：US17833381

    申请日：2022-06-06

    Applicant: iRobot Corporation

    Inventor： Oliver Lewis ,  Stephen A. Hickey ,  Russell Walter Morin

    IPC: A47L9/00 ,  A47L9/10 ,  A47L9/12 ,  A47L9/14

    Abstract: This document describes a mobile cleaning robot including a chassis having a forward portion and an aft portion; a blower affixed to the chassis; a bin supported by the chassis and configured to receive airflow from the blower, the chassis enabling evacuation of the bin through a bottom of the robot. The bin includes a top, a bottom, a sidewall, and an internal barrier. The bin includes a first volume and a second volume separated by the internal barrier and a filter unit supported by the internal barrier and removably disposed in an airflow path between the first volume that includes an intake port in the bin and the second volume that includes an exhaust port in the bin.

    Mobile cleaning robot with a bin
    10.
    发明授权
    Mobile cleaning robot with a bin 有权

    公开(公告)号：US11357371B2

    公开(公告)日：2022-06-14

    申请号：US16371929

    申请日：2019-04-01

    Applicant: iRobot Corporation

    Inventor： Oliver Lewis ,  Stephen A. Hickey ,  Russell Walter Morin

    IPC: A47L9/10 ,  A47L9/12 ,  A47L9/14 ,  A47L9/00

    Abstract: This document describes a mobile cleaning robot including a chassis having a forward portion and an aft portion; a blower affixed to the chassis; a bin supported by the chassis and configured to receive airflow from the blower, the chassis enabling evacuation of the bin through a bottom of the robot. The bin includes a top, a bottom, a sidewall, and an internal barrier. The bin includes a first volume and a second volume separated by the internal barrier and a filter unit supported by the internal barrier and removably disposed in an airflow path between the first volume that includes an intake port in the bin and the second volume that includes an exhaust port in the bin.

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