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    RADIO AND LIGHT BASED THREE DIMENSIONAL POSITIONING SYSTEM
    21.
    发明申请
    RADIO AND LIGHT BASED THREE DIMENSIONAL POSITIONING SYSTEM 有权
    基于无线电和光的三维定位系统

    公开(公告)号：US20060181454A1

    公开(公告)日：2006-08-17

    申请号：US11059167

    申请日：2005-02-15

    申请人： Mark Nichols

    发明人： Mark Nichols

    IPC分类号： G01S5/14

    CPC分类号： G01C15/004 ,  G01S19/04 ,  G01S19/45 ,  G01S19/48

    摘要： A radio and light based 3-D positioning system comprising: a stationary integrated self-positioning radio transceiver/laser transmitter (RTR_LT) configured to receive a first plurality of external radio signals, configured to determine its position coordinates based on the first plurality of received external radio signals, configured to broadcast at least one internal radio signal; and configured to broadcast at least one laser beam; and at least one mobile integrated radio receiver/laser detector (RR_LD) configured to receive a second plurality of external radio signals, configured to receive at least one internal radio signal broadcasted by the stationary integrated self-positioning RTR_LT, configured to detect at least one laser beam generated by the self-positioning integrated RTR_LT; and configured to determine its 3-D position coordinates based on a set of data selected from the group consisting of: {the second plurality of received external radio signals; at least one received internal radio signal; and at least one detected laser beam}.

    摘要翻译： 一种基于无线电和光的3-D定位系统，包括：固定集成自定位无线电收发器/激光发射器（RTR_LT），其被配置为接收第一多个外部无线电信号，所述第一多个外部无线电信号被配置为基于所述第一多个接收到 外部无线电信号，被配置为广播至少一个内部无线电信号; 并配置成广播至少一个激光束; 以及配置成接收第二多个外部无线电信号的至少一个移动集成无线电接收机/激光检测器（RR_LD），其被配置为接收由固定集成自定位RTR_LT广播的至少一个内部无线电信号，被配置为检测至少一个 激光束由自定位集成RTR_LT生成; 并且被配置为基于从由以下组成的组中选择的数据集合来确定其3-D位置坐标：{第二多个接收到的外部无线电信号; 至少一个接收到的内部无线电信号; 和至少一个检测到的激光束}。

    Self surveying laser transmitter
    22.
    发明申请
    Self surveying laser transmitter 有权
    自检激光发射机

    公开(公告)号：US20060127096A1

    公开(公告)日：2006-06-15

    申请号：US11010224

    申请日：2004-12-11

    申请人： Mark Nichols

    发明人： Mark Nichols

    IPC分类号： H04B10/00

    CPC分类号： G01S19/44 ,  G01S19/04 ,  G01S19/10

    摘要： A self-surveying laser transmitter comprising a laser transmitter configured to generate at least one rotating laser beam and a radio positioning system integrated with the laser transmitter. The radio positioning system is configured to obtain the precise coordinate measurements of the laser transmitter. by utilizing the differential corrections transmitted from the Base Station by using the wireless communication link.

    摘要翻译： 一种自我测量激光发射器，包括被配置为产生至少一个旋转激光束的激光发射器和与激光发射器集成的无线电定位系统。 无线电定位系统被配置为获得激光发射机的精确坐标测量。 通过利用通过使用无线通信链路从基站发送的差分校正。

    Method and system for controlling a valuable movable item
    27.
    发明申请
    Method and system for controlling a valuable movable item 有权
    用于控制有价值的可移动物品的方法和系统

    公开(公告)号：US20050192741A1

    公开(公告)日：2005-09-01

    申请号：US10952607

    申请日：2004-09-28

    申请人： Mark Nichols ,  Gregory Janky ,  Dennis Workman

    发明人： Mark Nichols ,  Gregory Janky ,  Dennis Workman

    IPC分类号： G01S19/48 ,  G08B13/14 ,  G08B25/10 ,  G01C21/26

    CPC分类号： G01C21/20 ,  G08B13/1436 ,  G08B21/0213 ,  G08B21/023 ,  G08B21/0269 ,  G08B21/0272 ,  G08B21/0283 ,  G08B21/22 ,  G08B25/10 ,  G08G1/207

    摘要： One embodiment in accordance with the invention can include a controller that can be coupled with a position determining component, and a motion detecting component. In one embodiment, the motion detecting component detects motion of a valuable movable item and generates a signal to the controller indicating the motion. The controller, in response to the signal, causes the position determining component to determine the geographic location of the valuable movable item. A determination is made as to whether the geographic location is within a pre-defined zone. In response to the determination, a command can be generated for controlling the valuable movable item.

    摘要翻译： 根据本发明的一个实施例可以包括可与位置确定部件耦合的控制器和运动检测部件。 在一个实施例中，运动检测部件检测有价值的可移动物品的运动，并向控制器产生指示运动的信号。 响应于该信号，控制器使位置确定组件确定有价值的可移动物品的地理位置。 确定地理位置是否在预定义的区域内。 响应于该确定，可以生成用于控制有价值的可移动物品的命令。

    Method and system for controlling an excavator
    29.
    发明授权
    Method and system for controlling an excavator 有权
    挖掘机控制方法及系统

    公开(公告)号：US08689471B2

    公开(公告)日：2014-04-08

    申请号：US13527095

    申请日：2012-06-19

    申请人： Hamish John Carpenter ,  Richard Paul Piekutowski ,  Mark Nichols

    发明人： Hamish John Carpenter ,  Richard Paul Piekutowski ,  Mark Nichols

    IPC分类号： E02F3/43 ,  E02F9/22

    CPC分类号： F15B3/00 ,  E02F3/435 ,  E02F9/2029 ,  E02F9/2203 ,  E02F9/265

    摘要： A control for an excavator of the type having a plurality of hydraulic cylinders for moving excavator components such that digging is accomplished at a worksite with an excavator bucket or other excavator implement, includes a plurality of hydraulic control valves, each of which is associated with a respective one of the hydraulic cylinders for controlling the application of hydraulic fluid pressure to the respective one of the hydraulic cylinders, and a plurality of manually actuated joystick valves for supplying hydraulic fluid pressure to the respective hydraulic control valves to control the movement of the hydraulic cylinders. The control includes a sensor arrangement for sensing the position of one or more excavator components.

    摘要翻译： 具有多个用于移动挖掘机部件的挖掘机的挖掘机的控制装置包括多个液压控制阀，每个液压控制阀与一个液压控制阀相关联，该多个液压缸与挖掘机铲斗或其他挖掘机工具在工地上完成挖掘 用于控制对相应的一个液压缸施加液压流体压力的液压缸中的相应一个;以及用于向相应的液压控制阀提供液压流体压力以控制液压缸的运动的多个手动操作的操纵杆阀 。 该控制器包括用于感测一个或多个挖掘机部件的位置的传感器装置。