SELF CLEANING CUTTING HEAD FOR MOWERS
    1.
    发明申请
    SELF CLEANING CUTTING HEAD FOR MOWERS 审中-公开
    自我清洁切割头

    公开(公告)号:WO1996024242A1

    公开(公告)日:1996-08-15

    申请号:PCT/BE1996000012

    申请日:1996-02-09

    CPC classification number: A01D34/82 A01D34/736 A01D2101/00 Y10S56/17

    Abstract: The invention relates to a cutting head, more particularly for a lawnmower with a rechargeable battery, comprising an electric motor (1) with a driving shaft (3) connected to a cutting disk (4) perpendicular to said shaft (3). The cutting disk (4) is provided with at least one blade (5) at its periphery. There is also provided a lower plate (7) parallel to and located under said cutting disk (4). The lower plate (7) is free wheeling around the axis through the use of a roller bearing (8). In the case of friction or jamming due to debris, the lower plate (7) starts to rotate to expel the debris by centrifugal effect.

    Abstract translation: 本发明涉及一种切割头,更具体地说涉及一种具有可再充电电池的割草机,包括具有与垂直于所述轴(3)的切割盘(4)连接的驱动轴(3)的电动机(1)。 切割盘(4)在其周边处设置有至少一个叶片(5)。 还设置有平行于并位于切割盘(4)下面的下板(7)。 下板(7)通过使用滚子轴承(8)围绕轴线自由转动。 在由于碎屑造成摩擦或卡住的情况下,下板(7)开始旋转以通过离心效应排出碎屑。

    POWER SUPPLY SYSTEM FOR SELF-CONTAINED MOBILE ROBOTS
    2.
    发明申请
    POWER SUPPLY SYSTEM FOR SELF-CONTAINED MOBILE ROBOTS 审中-公开
    自包含移动机器人的电源系统

    公开(公告)号:WO1995022191A1

    公开(公告)日:1995-08-17

    申请号:PCT/BE1995000013

    申请日:1995-02-10

    Abstract: A system for resupplying power to self-contained mobile equipment, including a fixed station having an external power source and consisting of a high-frequency generator and an induction coil as well as, on or in the equipment, a pick-up coil, a current filtering and rectifying device, a rechargeable battery pack, and a microcomputer-controlled tracking system. The microcomputer is connected to the drive control system of the equipment and applies a drive algorithm to the fixed station when the battery charge level drops below a predetermined level, said algorithm being based on a measurement of the high-frequency generator signal reception strength gradient.

    Abstract translation: 一种用于对自包含的移动设备供电的系统,包括具有外部电源并由高频发生器和感应线圈组成的固定站以及在设备上或设备中的拾取线圈, 电流滤波整流装置,可再充电电池组,微电脑控制跟踪系统。 微型计算机连接到设备的驱动控制系统,当电池电量下降到预定值以下时,向固定站施加驱动算法,所述算法基于高频发生器信号接收强度梯度的测量。

    AUTOMATIC MACHINE AND DEVICE FOR FLOOR DUSTING
    3.
    发明申请
    AUTOMATIC MACHINE AND DEVICE FOR FLOOR DUSTING 审中-公开
    自动机和地面装饰设备

    公开(公告)号:WO1996001072A1

    公开(公告)日:1996-01-18

    申请号:PCT/BE1995000065

    申请日:1995-07-04

    Abstract: The invention relates to a floor dusting device comprising a self-contained mobile machine provided with two wheels and a suction means, a dust-container, an obstacle avoiding and detection means and an electronic control unit having a microprocessor. The device is also provided with a central device for discharging the dust, said device being stationary and associated to a guiding means enabling the mobile self-contained machine to reach the central dust and discharge device for emptying periodically the dust container. The device is also comprised of a charging unit integrated to the central device to recharge the rechargeable batteries contained in the mobile machine. The microprocessor is associated to an algorithm for avoiding the obstacles and searching the central suction device and the charging unit.

    Abstract translation: 本发明涉及一种包括设置有两个轮子的独立移动机器和抽吸装置,集尘器,障碍物避免和检测装置以及具有微处理器的电子控制单元的地板除尘装置。 该装置还设置有用于排出灰尘的中央装置,所述装置是静止的并且与导向装置相关联,使得移动式独立机器能够到达中央灰尘和排出装置,以便周期性地排放灰尘容器。 该设备还包括集成到中央设备的充电单元,以对容纳在移动机器中的可再充电电池进行充电。 微处理器与用于避免障碍物并搜索中央抽吸装置和充电单元的算法相关联。

    SYSTEME D'ALIMENTATION DE ROBOTS MOBILES AUTONOMES
    4.
    发明授权
    SYSTEME D'ALIMENTATION DE ROBOTS MOBILES AUTONOMES 失效
    电力网络移动机器人SELBSTANDIGE

    公开(公告)号:EP0744093B1

    公开(公告)日:1997-12-10

    申请号:EP95908838.6

    申请日:1995-02-10

    Inventor: COLENS, André

    Abstract: A system for resupplying power to self-contained mobile equipment, including a fixed station having an external power source and consisting of a high-frequency generator and an induction coil as well as, on or in the equipment, a pick-up coil, a current filtering and rectifying device, a rechargeable battery pack, and a microcomputer-controlled tracking system. The microcomputer is connected to the drive control system of the equipment and applies a drive algorithm to the fixed station when the battery charge level drops below a predetermined level, said algorithm being based on a measurement of the high-frequency generator signal reception strength gradient.

    SYSTEME D'ALIMENTATION DE ROBOTS MOBILES AUTONOMES
    9.
    发明公开
    SYSTEME D'ALIMENTATION DE ROBOTS MOBILES AUTONOMES 失效
    电力网络移动机器人SELBSTANDIGE

    公开(公告)号:EP0744093A1

    公开(公告)日:1996-11-27

    申请号:EP95908838.0

    申请日:1995-02-10

    Inventor: COLENS, André

    Abstract: A system for resupplying power to self-contained mobile equipment, including a fixed station having an external power source and consisting of a high-frequency generator and an induction coil as well as, on or in the equipment, a pick-up coil, a current filtering and rectifying device, a rechargeable battery pack, and a microcomputer-controlled tracking system. The microcomputer is connected to the drive control system of the equipment and applies a drive algorithm to the fixed station when the battery charge level drops below a predetermined level, said algorithm being based on a measurement of the high-frequency generator signal reception strength gradient.

Patent Agency Ranking