Autonomous surface cleaning robot for dry cleaning

    公开(公告)号:US08266760B2

    公开(公告)日:2012-09-18

    申请号:US11835356

    申请日:2007-08-07

    IPC分类号: A47L5/00

    摘要: An autonomous floor cleaning robot includes a transport drive and control system arranged for autonomous movement of the robot over a floor for performing cleaning operations. The robot chassis carries a first cleaning zone comprising cleaning elements arranged to suction loose particulates up from the cleaning surface and a second cleaning zone comprising cleaning elements arraigned to apply a cleaning fluid onto the surface and to thereafter collect the cleaning fluid up from the surface after it has been used to clean the surface. The robot chassis carries a supply of cleaning fluid and a waste container for storing waste materials collected up from the cleaning surface.

    Actuator
    6.
    发明授权
    Actuator 失效

    公开(公告)号:US07090200B2

    公开(公告)日:2006-08-15

    申请号:US10304525

    申请日:2002-11-26

    IPC分类号: B66D1/00

    CPC分类号: B66D3/18

    摘要: An actuator and control algorithm which provide an operator with the ability to intuitively and responsively maneuver heavy work-pieces with ease and precision. The structure of the apparatus may provide a hoist with a compliant sensing system to measure the weight of the payload. The compliant sensing system may result in smaller dead-bands than are realizable with traditional force sensing methods. At the command of the user, the control algorithm may switch between two distinct operational modes: float mode and manual mode. In float mode, the hoist actively counterbalances the weight of the load, allowing it to feel substantially weightless in the operator's hands. The operator can apply forces directly to the payload to accelerate it in the desired vertical direction. Because of the small dead-band realized with compliant sensing, the payload may be highly responsive to the operators force inputs. As a result, the payload may be intuitively maneuvered at very high speeds, as well as very low speeds. Alternately, the operator may choose to operate in manual mode. While in manual mode, the hoist operates like traditional lifting hoists, responding to velocity commands issued from a remotely controlled pendant.

    Confidential market making system
    8.
    发明授权
    Confidential market making system 失效
    保密市场制度

    公开(公告)号:US6067528A

    公开(公告)日:2000-05-23

    申请号:US878997

    申请日:1997-06-19

    IPC分类号: G06Q30/06 G06F17/60

    CPC分类号: G06Q40/04 G06Q30/0625

    摘要: A system for allowing users to present themselves to an on-line market with a number of information "veils" which, upon removal, reveal increasing levels of confidential information relating to the business being sold (if a seller) or sought (if a buyer). As prospective buyers (or sellers) consider entering into negotiations with prospective sellers (or buyers), the parties remove the veils one at a time, sequentially affording each complete control over the rate, quantity, and nature of information revealed to the other. The communications are specific between two parties and either party can terminate the communication at any point in the process. Each step is controlled by the user, but executed through the central CBeX System. All veil information concerning system users is directly loaded by the users into the system.

    摘要翻译: 一种允许用户将自己呈现给在线市场的系统,其中包含一些信息“面纱”,这些信息在删除时可以显示与销售业务(如果是卖方)或寻求(如果是买方)相关的机密信息的增加级别 )。 由于潜在买家(或卖家)考虑与潜在卖家(或买家)进行谈判,双方一次删除一次面纱,依次提供对所显示信息的速率,数量和性质的完全控制。 通信是双方具体的,任何一方都可以在过程中的任何时候终止通信。 每个步骤由用户控制,但通过中央CBeX系统执行。 所有关于系统用户的面纱信息都由用户直接加载到系统中。