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    Mobile robot system having a plurality of exchangeable work modules and method of controlling the same
    131.
    发明申请
    Mobile robot system having a plurality of exchangeable work modules and method of controlling the same 有权
    具有多个可更换工作模块的移动机器人系统及其控制方法

    公开(公告)号：US20070050937A1

    公开(公告)日：2007-03-08

    申请号：US11362145

    申请日：2006-02-27

    Applicant: Jeong-gon Song ,  Sam-jong Jeung ,  Ju-sang Lee ,  Jang-youn Ko ,  Kwang-soo Lim

    Inventor： Jeong-gon Song ,  Sam-jong Jeung ,  Ju-sang Lee ,  Jang-youn Ko ,  Kwang-soo Lim

    IPC: A47L5/00 ,  E01H1/08

    CPC classification number: A47L9/009 ,  A47L5/225 ,  A47L9/0009 ,  A47L2201/00 ,  A47L2201/02

    Abstract: Disclosed is a mobile robot system having a plurality of exchangeable work modules, thereby providing a mobile robot capable of performing various functions at a low cost. The mobile robot system comprises a plurality of work modules, which perform different works, respectively; a module station for connecting the plurality of work modules; and a mobile robot, which selects and connects to one of the plurality of work modules from the module station according to a work task to be performed. The mobile robot autonomously operates to perform the work task.

    Abstract translation: 公开了具有多个可更换工作模块的移动机器人系统，从而提供能够以低成本执行各种功能的移动机器人。 移动机器人系统包括分别执行不同工作的多个工作模块; 用于连接所述多个工作模块的模块站; 以及移动机器人，其根据要执行的工作任务从模块站选择并连接到多个工作模块中的一个。 移动机器人自主地操作以执行工作任务。

    Method and apparatus for generating and tracing cleaning trajectory of home cleaning robot
    132.
    发明申请
    Method and apparatus for generating and tracing cleaning trajectory of home cleaning robot 失效
    家用清洁机器人清洁轨迹的生成方法和装置

    公开(公告)号：US20040204804A1

    公开(公告)日：2004-10-14

    申请号：US10819984

    申请日：2004-04-08

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hyoung-ki Lee ,  Sun-gi Hong ,  Seok-won Bang ,  Il-hwan Kim ,  Kl-wan Choi

    IPC: B25J005/00 ,  G06F019/00 ,  G01C022/00 ,  G05D001/00

    CPC classification number: G05D1/0225 ,  A47L2201/02 ,  A47L2201/04 ,  G05D1/0219 ,  G05D1/0255 ,  G05D2201/0203 ,  G05D2201/0215

    Abstract: A method and apparatus generating and tracing a cleaning trajectory of a home cleaning robot the method including: controlling the home cleaning robot to straightly travel as much as a set distance from the docking station and then rotationally travel, maintaining the set distance from the docking station, until the home cleaning robot reaches one of two walls; controlling the home cleaning robot to travel as much as the set distance along the wall if the home cleaning robot reaches the wall and resume rotational-traveling around the docking station, maintaining a distance between the docking station and the home cleaning robot increased by the set distance until it reaches one of the two walls; and repeatedly controlling the home cleaning robot to travel as much as the set distance along the wall if the home cleaning robot reaches the wall and resume rotational-traveling around the docking station, maintaining a distance between the docking station and the home cleaning robot increased by the set distance until it reaches one of the two walls until the home cleaning robot arrives at a point where it cannot travel in a direction in which a distance between the docking station and the home cleaning robot increases.

    Abstract translation: 一种产生和追踪家用清洁机器人的清洁轨迹的方法和装置，该方法包括：控制家用清洁机器人从对接站直线行进一定距离，然后旋转地行进，保持与对接站的距离 ，直到家用清洁机器人到达两面墙之一; 如果家用清洁机器人到达墙壁并且在对接站周围继续旋转运行，则控制家用清洁机器人沿着墙壁的设定距离行进多达一点距离，保持对接站和家庭清洁机器人之间的距离增加了设置 距离直到它到达两个墙壁之一; 并且如果家用清洁机器人到达墙壁并且在对接站周围继续旋转移动，则反复地控制家用清洁机器人沿着墙壁的设定距离行进多达一点，保持对接站和家用清洁机器人之间的距离增加 直到到达两个墙壁之一的设定距离，直到家庭清洁机器人到达其不能在对接站和家用清洁机器人之间的距离增加的方向上行进的点时。

    DOCKING SYSTEM FOR A SELF-PROPELLED WORKING TOOL
    133.
    发明申请
    DOCKING SYSTEM FOR A SELF-PROPELLED WORKING TOOL 有权
    自动工作工具的锁定系统

    公开(公告)号：US20030094922A1

    公开(公告)日：2003-05-22

    申请号：US10337655

    申请日：2003-01-07

    Inventor： Ulf Petersson ,  Bjorn Spaak ,  Lars Sundberg

    IPC: H02J007/00

    CPC classification number: G05D1/0225 ,  A47L9/009 ,  A47L9/2805 ,  A47L9/2852 ,  A47L9/2873 ,  A47L9/2889 ,  A47L9/2894 ,  A47L2201/02 ,  G05D1/0265 ,  G05D2201/0203 ,  G05D2201/0208 ,  G05D2201/0215

    Abstract: A system includes a docking station, for location on a surface to be worked, and a self-propelled working tool. The station has a primary transmission part. The tool has a body, a surface-engaging wheel, and a secondary transmission part. The station and the tool can establish contact with each other and the tool can drive up to the station and achieve a docking position wherein the transmission parts contact and cooperate. In one aspect, the secondary transmission part is located on an upper portion of the body. In another aspect, the station includes a part spaced upwardly away from the surface, with the primary transmission part located thereon and directed downwardly. In another aspect, a portion of the body is located beneath a portion of the part upon which the primary part is located and the wheel remains engaged with the surface when in the docking position.

    Abstract translation: 系统包括对接站，用于待加工表面上的位置，以及自推进工作工具。 该站具有主要的传输部分。 该工具具有主体，表面接合轮和辅助传动部。 站和工具可以建立彼此的接触，并且工具可以驱动到站并且实现对接位置，其中传输部分接触和协作。 在一个方面，二次传动部分位于主体的上部。 在另一方面，该工位包括一个远离该表面向上间隔开的部分，一次传动部分位于其上并指向下方。 在另一方面，主体的一部分位于主要部件所在部分的一部分下方，并且当处于对接位置时，该轮保持与表面接合。

    BASE STATION AND CLEANING ROBOT SYSTEM
    134.
    发明公开
    BASE STATION AND CLEANING ROBOT SYSTEM 审中-公开

    公开(公告)号：US20240324842A1

    公开(公告)日：2024-10-03

    申请号：US18579814

    申请日：2022-03-21

    Applicant: Beijing Roborock Technology Co., Ltd.

    Inventor： Xing LI ,  Chuanlin DUAN ,  Zhimin YANG

    IPC: A47L11/40

    CPC classification number: A47L11/4091 ,  A47L2201/02

    Abstract: Disclosed are a base station and a cleaning robot system. The base station is used for maintenance of a cleaning robot. The base station includes: a base station body, and a base station baseboard having a slope portion tilted upward from back to front. The base station baseboard includes a substrate and an extension plate, a front end of the substrate is engaged with the base station body, and a rear end of the substrate is connected to the extension plate.

    Debris collecting base station, cleaning robot and cleaning system
    138.
    发明授权
    Debris collecting base station, cleaning robot and cleaning system 有权

    公开(公告)号：US11910973B2

    公开(公告)日：2024-02-27

    申请号：US17162234

    申请日：2021-01-29

    Applicant: SHENZHEN FLY RODENT DYNAMICS INTELLIGENT TECHNOLOGY CO., LTD.

    Inventor： Zhenhua Wen ,  Ruijun Yan

    IPC: A47L11/40

    CPC classification number: A47L11/4025 ,  A47L11/4011 ,  A47L2201/00 ,  A47L2201/02 ,  A47L2201/024

    Abstract: A debris collecting base station cooperates with the cleaning robot. The cleaning robot has a debris outlet for discharging debris. The debris collecting base station includes a base, a debris collecting device, a first communication component and a microcontroller. The base has a debris intake passageway. One end of the debris intake passageway pneumatically interfaces with the debris outlet, the debris collecting device is mounted on the base and is communicated with the end of the debris intake passageway away from the debris outlet. The microcontroller is electrically connected to the first communication component and the debris collecting device, which controls the first communication component to send and receive interactive signals with the cleaning robot and controls working modes of the debris collecting base station based on the interactive signals.

    Autonomous floor cleaner with drive wheel assembly
    139.
    发明授权
    Autonomous floor cleaner with drive wheel assembly 有权

    公开(公告)号：US11903541B2

    公开(公告)日：2024-02-20

    申请号：US18083944

    申请日：2022-12-19

    Applicant: BISSELL Inc.

    Inventor： Steven M. Johnson ,  Todd R. VanTongeren ,  Matthew Haverkamp

    IPC: A47L11/40 ,  B60B37/04

    CPC classification number: A47L11/4072 ,  A47L11/4011 ,  A47L11/4061 ,  B60B37/04 ,  A47L2201/02

    Abstract: An autonomous floor cleaner can include a housing, a drive system for autonomously moving the housing over the surface to be cleaned, and a controller for controlling the operation of the autonomous floor cleaner. The drive system can include at least one drive wheel for driving the housing across a surface to be cleaned. The drive wheel can be selectively moved from an engaged or in-use position to a disengaged or maintenance position. In the disengaged or maintenance position, the wheel is disengaged from the autonomously moveable housing such that it can be pivoted, extended, removed, or otherwise moved farther away from the autonomously moveable housing.

    WATER TANK ASSEMBLY, CLEANING DEVICE AND CLEANING SYSTEM
    140.
    发明公开
    WATER TANK ASSEMBLY, CLEANING DEVICE AND CLEANING SYSTEM 审中-公开

    公开(公告)号：US20240032764A1

    公开(公告)日：2024-02-01

    申请号：US17976503

    申请日：2022-10-28

    Applicant: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.

    Inventor： Erdong GU ,  Fengfeng LU

    IPC: A47L11/40 ,  B65D88/54

    CPC classification number: A47L11/4083 ,  A47L11/4088 ,  A47L11/4005 ,  A47L11/4036 ,  B65D88/54 ,  A47L2201/02

    Abstract: A water tank assembly includes a main water tank and an auxiliary water tank. A water pumping device in operation pumps and discharges water in a first water storage space of the main water tank into a second water storage space of the auxiliary water tank. A water guiding device in operation outputs water from the second water storage space to a preset position. The water pumping device in operation can supply water to the auxiliary water tank as needed. The main water tank does not discharge water into the auxiliary water tank when the water pumping device is not in operation. As a result, the water amount in the auxiliary water tank no longer increases.

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