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    MOBILE CLEANING ROBOT WITH A BIN
    22.
    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
    23.
    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.

    Debris evacuation for cleaning robots
    24.
    发明授权
    Debris evacuation for cleaning robots 有权

    公开(公告)号：US10405718B2

    公开(公告)日：2019-09-10

    申请号：US15687119

    申请日：2017-08-25

    Applicant: iRobot Corporation

    Inventor： Russell Walter Morin ,  Harold Boeschenstein ,  Faruk Bursal ,  Chris Grace

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

    Abstract: 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.

    EVACUATION STATION
    27.
    发明申请
    EVACUATION STATION 有权
    撤离站

    公开(公告)号：US20160374528A1

    公开(公告)日：2016-12-29

    申请号：US15259732

    申请日：2016-09-08

    Applicant: iRobot Corporation

    Inventor： Russell Walter Morin ,  Harold Boeschenstein ,  David Orrin Swett ,  Jude Royston Jonas

    IPC: A47L11/40

    CPC classification number: A47L11/4025 ,  A47L9/149 ,  A47L11/4011 ,  A47L2201/022 ,  A47L2201/024 ,  A47L2201/04

    Abstract: A mobile robot includes a body configured to traverse a surface and to receive debris from the surface, and a debris bin within the body. The debris bin includes a chamber to hold the debris received by the mobile robot, an exhaust port through which the debris exits the debris bin; and a door unit over the exhaust port. The door unit includes a flap configured to move, in response to air pressure at the exhaust port, between a closed position to cover the exhaust port and an open position to open a path between the chamber and the exhaust port. The door unit, including the flap in the open position and in the closed position, is within an exterior surface of the mobile robot.

    Abstract translation: 移动机器人包括构造成横过表面并从表​​面接收碎屑的主体，以及身体内的碎屑箱。 垃圾箱包括用于容纳由移动机器人接收的碎屑的室，废气通过该排出口离开碎屑仓; 和排气口上的门单元。 门单元包括挡板，其构造成响应于排气口处的空气压力而移动，以在覆盖排气口的关闭位置和打开位置以打开室和排气口之间的路径。 包括处于打开位置并处于关闭位置的挡板的门单元在移动机器人的外表面内。

    Robotic Vacuum Cleaning System
    28.
    发明申请
    Robotic Vacuum Cleaning System 有权
    机器人真空清洁系统

    公开(公告)号：US20140289999A1

    公开(公告)日：2014-10-02

    申请号：US14302474

    申请日：2014-06-12

    Applicant: iRobot Corporation

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

    IPC: 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: A robot cleaning system includes a debris collection volume, a vacuum airway configured to deliver debris to the debris collection volume, and a cleaning head in pneumatic communication with the vacuum airway. The cleaning head includes two shape-changing resilient tubes separated by an air gap opposing the vacuum airway. The cleaning head is operable in a first configuration, where the two shape-changing resilient tubes rotate against a cleaning surface engaged by the cleaning head to agitate debris on the cleaning surface to pass through the air gap and into the vacuum airway, and a second configuration, where both shape changing resilient tubes deform opposite one another to roll an object larger than the air gap to pass into the vacuum airway.

    Abstract translation: 机器人清洁系统包括碎片收集体积，配置成将碎屑输送到碎片收集容积的真空气道，以及与真空气道气动连通的清洁头。 清洁头包括由与真空气道相对的气隙隔开的两个形状变化的弹性管。 清洁头可操作在第一构型中，其中两个形状改变的弹性管相对于由清洁头接合的清洁表面旋转以搅动清洁表面上的碎屑以通过气隙并进入真空气道，并且第二 其中两个形状变化的弹性管彼此相对地变形以滚动比气隙大的物体以进入真空气道。

    Robotic Vacuum Cleaning System
    29.
    发明申请
    Robotic Vacuum Cleaning System 有权
    机器人真空清洁系统

    公开(公告)号：US20140289983A1

    公开(公告)日：2014-10-02

    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: A47L11/24

    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。

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