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1. 发明申请

US20060254820A1 DIPOLE LOCATOR USING MULTIPLE MEASUREMENT POINTS 有权
标题翻译：使用多个测量点的DIPOLE定位器
公开(公告)号：US20060254820A1
公开(公告)日：2006-11-16
申请号：US11382644
申请日：2006-05-10
申请人： Scott Cole , Michael Gard , David Brown , Bradley Marshall
发明人： Scott Cole , Michael Gard , David Brown , Bradley Marshall
IPC分类号： E21B47/02
CPC分类号： G01V3/165 , E21B47/02224 , G01V3/081 , H01Q1/04 , H01Q7/00 , H01Q21/24
摘要： A receiver and tracking system for identifying a location of a magnetic field source. In a preferred embodiment a plurality of tri-axial antennas are positioned at three distinct points on a receiver frame. Each antenna detects a magnetic field from a source and a processor is used to determine a location of the source relative to the frame using the antenna signals. Each tri-axial antenna comprises three windings in each of three channels defined by a support structure. The windings each define an aperture area. The windings have substantially identical aperture areas and have a common center point. The receiver may to display to the operator the relative location of the field source or may direct the operator to a spot directly above the field source.
摘要翻译：用于识别磁场源的位置的接收器和跟踪系统。在优选实施例中，多个三轴天线位于接收机框架上的三个不同点处。每个天线检测来自源的磁场，并且处理器用于使用天线信号来确定源相对于帧的位置。每个三轴天线包括由支撑结构限定的三个通道中的每一个中的三个绕组。绕组各限定孔径区域。绕组具有基本相同的孔径区域并且具有共同的中心点。接收器可以向操作者显示场源的相对位置，或者可以将操作者指向场源上方的位置。

2. 发明授权

US06213537B1 Mirror trim panel 失效
标题翻译：镜面装饰面板
公开(公告)号：US06213537B1
公开(公告)日：2001-04-10
申请号：US09336664
申请日：1999-06-18
申请人： Andrew R. Butz , Michael Gard , David J. McCarthy , Brent A. Reichard
发明人： Andrew R. Butz , Michael Gard , David J. McCarthy , Brent A. Reichard
IPC分类号： B60J120
CPC分类号： B60J5/0404 , B60R13/0206 , B60R13/0243
摘要： A mirror trim panel including a cover portion, a primary attachment portion, and a hinge between the cover portion and the primary attachment portion. The hinge allows the mirror trim panel to be secured to the door trim panel and to be lowered into a transit position to improve packaging density and to reduce shipping costs of the door trim panel assembly.
摘要翻译：包括盖部分，主附接部分和盖部分和主附接部分之间的铰链的镜面装饰板。铰链允许将镜面装饰板固定到门装饰板上并降低到转运位置以提高包装密度并降低门装饰板组件的运输成本。

3. 发明申请

US20060244454A1 SYSTEM AND METHOD FOR DETECTING AN UNDERGROUND OBJECT USING MAGNETIC FIELD SENSING 有权
标题翻译：使用磁场感测检测地下目标的系统和方法
公开(公告)号：US20060244454A1
公开(公告)日：2006-11-02
申请号：US11278997
申请日：2006-04-07
申请人： Michael Gard , Jian Jin
发明人： Michael Gard , Jian Jin
IPC分类号： G01V3/08
CPC分类号： G01V3/08 , E21B44/00 , E21B47/0905 , Y10T307/724
摘要： A system and method use magnetic field sensing to detect underground objects for strike avoidance. The system detects magnetic field components for both passive distortions in the magnetic field indicative of a ferromagnetic object and active magnetic fields that are impressed on an object by a signal generator. A detection module has a magnetic sensor assembly that detects the magnetic field components. The magnetic field component data is transferred through a multiplexer to an analog/digital converter to a processor. Pitch angle data from a pitch sensor and roll angle data from a roll sensor also may be transferred to the processor. The data is processed by the processor to determine the orientation of the detection module with respect to the object. The detection module may be installed in an underground boring tool or a trenching assembly.
摘要翻译：系统和方法使用磁场感测来检测地下物体以防止罢工。系统检测表示铁磁物体的磁场中的无源失真和由信号发生器施加在物体上的有源磁场的磁场分量。检测模块具有检测磁场分量的磁传感器组件。磁场分量数据通过多路复用器传送到模拟/数字转换器到处理器。来自音调传感器的俯仰角数据和来自辊传感器的侧倾角数据也可以传送到处理器。数据由处理器处理以确定检测模块相对于对象的取向。检测模块可以安装在地下钻孔工具或下料组件中。

4. 发明申请

US20070007042A1 ELECTRIC HORIZONTAL DIRECTIONAL DRILLING MACHINE SYSTEM 有权
标题翻译：电动水平方向钻孔机系统
公开(公告)号：US20070007042A1
公开(公告)日：2007-01-11
申请号：US11456800
申请日：2006-07-11
申请人： Michael Gard
发明人： Michael Gard
IPC分类号： E21B7/04
CPC分类号： E21B3/02 , E21B7/046 , Y10T307/707
摘要： An electric horizontal directional drilling machine. An electric horizontal directional drilling machine is powered by an electric power assembly. The power assembly is made up of a fuel cell and inverter, or multiple fuel cells with synchronized inverters. , are used to power an electric motor controller and electric motor. The electric motor operates hydraulic pumps used to advance a drill string and downhole tool through the earth and operate various machine functions. Mechanical functions of the drilling machine may also be satisfied through the use of electric rotary actuators (e.g., motors) and linear actuators (e.g., linear motors and solenoids).
摘要翻译：电动卧式定向钻机。电动水平定向钻机由电力组件供电。动力组件由燃料电池和逆变器组成，或具有同步逆变器的多个燃料电池组成。用于为电动机控制器和电动机供电。电动机操作用于将钻柱和井下工具推进通过地面的液压泵，并且操作各种机械功能。钻机的机械功能也可以通过使用电动旋转致动器（例如马达）和线性致动器（例如线性马达和螺线管）来实现。

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