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    CLEANING NOZZLE AND METHOD FOR VACUUM CLEANING
    382.
    发明申请
    CLEANING NOZZLE AND METHOD FOR VACUUM CLEANING 审中-公开
    清洁喷嘴和真空清洁方法

    公开(公告)号：WO2008078238A1

    公开(公告)日：2008-07-03

    申请号：PCT/IB2007/055118

    申请日：2007-12-14

    Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V. ,  SPLINTER, Alexander, P.

    Inventor： SPLINTER, Alexander, P.

    IPC: A47L9/06

    CPC classification number: A47L9/06 ,  A47L9/0653 ,  A47L2201/06

    Abstract: The invention relates to a vacuum cleaner nozzle (1) bounding an inlet (2) for guiding aspirated air through the nozzle (1). The nozzle (1) comprises a rim (3, 4) along an outer end contour of the inlet (2) for contacting a floor surface area (6) when in an operating position on the floor surface (6), wherein at least a rim portion (3, 4) is movable between a 5 lowered position for contacting a floor surface (6) and a lifted position for leaving a spacing between the rim portion (3, 4) and the floor surface (6). A rim operating structure (21) is adapted for leaving the rim portion (3, 4) in the lowered position during an initial portion of a movement stroke of the nozzle over the floor surface (6) in a direction and for subsequently, during a later portion of the stroke, starting the lifting to the lifted position. This improves the aspiration of larger particles.

    Abstract translation: 本发明涉及一种将吸入空气引导通过喷嘴（1）的入口（2）的吸尘器吸嘴（1）。 喷嘴（1）包括沿着入口（2）的外端轮廓的边缘（3,4），用于在地板表面（6）上的操作位置接触地板表面区域（6），其中至少一个 轮辋部分（3,4）可在用于接触地板表面（6）的5个下降位置和用于在轮辋部分（3）和地板表面（6）之间留出间隔的提升位置）之间移动。 边缘操作结构（21）适于在喷嘴的移动行程的初始部分在地板表面（6）的一个方向上以及随后的一个方向上离开边缘部分（3,4）处于降低位置 稍后部分行程，开始提升到提升位置。 这改善了较大颗粒的抽吸。

    DEVICE AND METHODS OF PROVIDING AIR PURIFICATION IN COMBINATION WITH SUPERFICIAL FLOOR CLEANING
    383.
    发明申请
    DEVICE AND METHODS OF PROVIDING AIR PURIFICATION IN COMBINATION WITH SUPERFICIAL FLOOR CLEANING 审中-公开
    提供空气净化与超级地板清洁组合的装置和方法

    公开(公告)号：WO2006058125A2

    公开(公告)日：2006-06-01

    申请号：PCT/US2005042547

    申请日：2005-11-22

    Applicant: JOHNSON & SON INC S C ,  CRAPSER JAMES R ,  GASPER THOMAS P

    Inventor： CRAPSER JAMES R ,  GASPER THOMAS P

    IPC: A47L11/40 ,  A61L9/04 ,  A61L9/12

    CPC classification number: A47L11/24 ,  A47L11/4011 ,  A47L11/4047 ,  A47L11/4097 ,  A47L2201/00 ,  A47L2201/022 ,  A47L2201/06 ,  A61L9/04 ,  A61L9/122 ,  A61L9/127 ,  F24F3/1603 ,  F24F2003/1689 ,  F24F2221/42

    Abstract: The present invention is a system for and method of providing an autonomously mobile air purifier and surface cleaner in combination with a source of air fragrance in a single device for home or office use. The autonomously mobile air and surface cleaner and fragrancing system includes an air purifier, a fragrancer, a floor cleaner, an input means, a power system, operational and auxiliary sensors, robotics that drive and steer the device, and a central controller operatively connected to each of the aforementioned items to control the operation of the device. The present invention also provides a method for the operataion of the device using the air purifier, fragrancer, floor cleaner and robotics to clean a room, and for modifying the operation of the device in response to signals sent from the sensors or from the input means.

    Abstract translation: 本发明是一种用于在一个用于家庭或办公室使用的单个设备中提供自主移动的空气净化器和表面清洁器与空气香料源组合的系统和方法。 自主移动的空气和表面清洁器和香味系统包括空气净化器，香料，地板清洁器，输入装置，电力系统，操作和辅助传感器，驱动和转向装置的机器人技术，以及可操作地连接到 每个上述项目来控制设备的操作。 本发明还提供了一种使用空气净化器，香水，地板清洁器和机器人来清洁房间来操作设备的方法，并且用于响应于从传感器或输入装置发送的信号来修改设备的操作 。

    DEBRIS SENSOR FOR CLEANING APPARATUS
    384.
    发明申请
    DEBRIS SENSOR FOR CLEANING APPARATUS 审中-公开
    用于清洁装置的DEBRIS传感器

    公开(公告)号：WO2005083541A1

    公开(公告)日：2005-09-09

    申请号：PCT/US2004/002353

    申请日：2004-01-28

    Applicant: IROBOT CORPORATION ,  LANDRY, Gregg, W. ,  COHEN, David, A. ,  OZICK, Daniel

    Inventor： LANDRY, Gregg, W. ,  COHEN, David, A. ,  OZICK, Daniel

    IPC: G05D1/02

    CPC classification number: A47L9/2889 ,  A47L9/281 ,  A47L9/2842 ,  A47L9/2852 ,  A47L9/2857 ,  A47L2201/06 ,  G05D1/0227 ,  G05D1/0242 ,  G05D1/0272 ,  G05D2201/0215

    Abstract: A piezoelectric debris sensor (125L, 125R) and associated signal processor (135) responsive to debris strikes enable an autonomous or non-autonomous cleaning device to detect the presence of debris and in response, to select a behavioral mode, operational condition or pattern of movement, such as spot coverage or the like. Multiple sensor channels (125, 125R) can be used to enable the detection or generation of differential left/right debris signals and thereby enable an autonomous device to steer in the direction of debris.

    Abstract translation: 响应于碎片撞击的压电碎片传感器（125L，125R）和相关联的信号处理器（135）使得自主或非自主的清洁装置能够检测碎屑的存在，并且作为响应，选择行为模式，操作条件或模式 运动，如斑点覆盖等。 可以使用多个传感器通道（125,125R）来检测或产生差分左/右碎片信号，从而使自主装置能够沿着碎屑的方向转向。

    DUST PROCESSING
    388.
    发明授权
    DUST PROCESSING 有权

    公开(公告)号：EP3282913B1

    公开(公告)日：2018-10-31

    申请号：EP16714842.8

    申请日：2016-03-31

    Applicant: Koninklijke Philips N.V.

    Inventor： KARAKAYA, Koray

    IPC: A47L9/28

    CPC classification number: A47L9/281 ,  A47L2201/06 ,  G01N15/0205 ,  G01N15/06 ,  G01N2015/0046 ,  G01N2015/0693

    Abstract: A method of dust processing comprises measuring (PC1) a first amount of particles of a first size (e.g. PM10), and measuring (PC2) a second amount of particles of a second size (e.g. PM2.5) smaller than the first size. In accordance with the invention, it is determined (Δ) whether the first amount exceeds the second amount by a predefined threshold. If so, a robotic vacuum cleaner (RVC) may be prompted to start cleaning a room.

    METHOD FOR CONTROLLING A PLURALITY OF CLEANING ROBOTS
    389.
    发明公开
    METHOD FOR CONTROLLING A PLURALITY OF CLEANING ROBOTS 审中-公开

    公开(公告)号：EP3385811A1

    公开(公告)日：2018-10-10

    申请号：EP18164322.2

    申请日：2018-03-27

    Applicant: LG Electronics Inc.

    Inventor： PARK, Sinyoung ,  KIM, Kyuhee

    IPC: G05D1/02 ,  G05D1/00

    CPC classification number: A47L11/4011 ,  A47L9/2857 ,  A47L9/2868 ,  A47L2201/04 ,  A47L2201/06 ,  G05D1/0027 ,  G05D1/0291 ,  G05D2201/0203

    Abstract: According to an aspect of the present disclosure, there is provided a method of controlling a robot system including a plurality of moving robots each assigned a cleaning area, the method including
    - receiving a command designating an urgent cleaning area,
    - at least one moving robot of the plurality of moving robots moving to the urgent cleaning area according to a predetermined criterion based on the command,
    - performing a cleaning operation by the moving robot having moved to the urgent cleaning area and a moving robot assigned the urgent cleaning area as a cleaning area, and
    - returning to an assigned cleaning area by the moving robot having moved to the urgent cleaning area when the cleaning operation is completed.

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