利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

8 条记录 (耗时 0.018 秒)

    Multi integrated switching device structures
    2.
    发明授权
    Multi integrated switching device structures 有权
    多集成开关器件结构

    公开(公告)号：US08957747B2

    公开(公告)日：2015-02-17

    申请号：US13281310

    申请日：2011-10-25

    申请人： Kevin Wilson ,  Robert Tarzwell ,  Patrick McGuire

    发明人： Kevin Wilson ,  Robert Tarzwell ,  Patrick McGuire

    IPC分类号： H01H51/22

    CPC分类号： H01H50/20 ,  H01H50/005 ,  H01H50/60 ,  H01H51/27 ,  H01H2050/007 ,  H01H2050/049

    摘要： A switching device structure having a top layer and a bottom layer, each layer comprising a body of magnetizable material, such as permalloy, disposed within a coil wherein an armature is suspended in a cavity between the top and bottom layers, the armature having ferromagnetic material disposed on a top and bottom surface thereof. Each body of magnetizable material may be pulsed by its respective coil to switch it from a magnetic state to a non-magnetic state and then subsequently pulsed by the coil to switch it from the non-magnetic state to a magnetic state.

    摘要翻译： 一种具有顶层和底层的开关器件结构，每个层包括设置在线圈内的可磁化材料体例如坡莫合金，其中电枢悬挂在顶层和底层之间的空腔中，电枢具有铁磁材料 设置在其顶表面和底表面上。 可磁化材料的每个主体可以被其相应的线圈脉冲以将其从磁状态转换到非磁状态，然后由线圈脉冲以将其从非磁状态转换到磁状态。

    Multi integrated switching device structures
    3.
    发明授权
    Multi integrated switching device structures 有权
    多集成开关器件结构

    公开(公告)号：US08847715B2

    公开(公告)日：2014-09-30

    申请号：US13627233

    申请日：2012-09-26

    申请人： Kevin Wilson ,  Robert Tarzwell ,  Patrick McGuire

    发明人： Kevin Wilson ,  Robert Tarzwell ,  Patrick McGuire

    IPC分类号： H01H9/00 ,  H01H53/00 ,  H01H51/22

    CPC分类号： H01H51/2281 ,  H01F7/0221 ,  H01H50/043 ,  H01H51/229 ,  H01H2050/007

    摘要： A permanent magnet is pivotally mounted in a top spacer layer of a switching device and rests on a flex arm created in an underlying flex circuit layer. The underside of the flex arm rests on a thin bar formed in a lower spacer layer beneath which lies a base layer including an electromagnet. Activation of the electromagnet causes rotation of the flex arm to thereby close and open electrical contacts formed respectively on the underside of the flex arm and on the top surface of the base layer.

    摘要翻译： 永磁体枢转地安装在开关装置的顶部间隔层中并且搁置在在下面的柔性电路层中产生的挠性臂上。 柔性臂的下侧搁置在形成在下部间隔层中的细条上，下部隔离层位于包括电磁体的基底层。 电磁体的激活导致柔性臂的旋转，从而闭合并打开分别形成在柔性臂的下侧和基底层的顶表面上的电触头。

    Multi Integrated Switching Device Structures
    4.
    发明申请
    Multi Integrated Switching Device Structures 有权
    多集成开关器件结构

    公开(公告)号：US20120161909A1

    公开(公告)日：2012-06-28

    申请号：US13281310

    申请日：2011-10-25

    申请人： Kevin Wilson ,  Robert Tarzwell ,  Patrick McGuire

    发明人： Kevin Wilson ,  Robert Tarzwell ,  Patrick McGuire

    IPC分类号： H01H45/00

    CPC分类号： H01H50/20 ,  H01H50/005 ,  H01H50/60 ,  H01H51/27 ,  H01H2050/007 ,  H01H2050/049

    摘要： A switching device structure having a top layer and a bottom layer, each layer comprising a body of magnetizable material, such as permalloy, disposed within a coil wherein an armature is suspended in a cavity between the top and bottom layers, the armature having ferromagnetic material disposed on a top and bottom surface thereof. Each body of magnetizable material may be pulsed by its respective coil to switch it from a magnetic state to a non-magnetic state and then subsequently pulsed by the coil to switch it from the non-magnetic state to a magnetic state.

    摘要翻译： 一种具有顶层和底层的开关器件结构，每个层包括设置在线圈内的可磁化材料体例如坡莫合金，其中电枢悬挂在顶层和底层之间的空腔中，电枢具有铁磁材料 设置在其顶表面和底表面上。 可磁化材料的每个主体可以被其相应的线圈脉冲以将其从磁状态转换到非磁状态，然后由线圈脉冲以将其从非磁状态转换到磁状态。

    Granular material quick change valve assembly
    6.
    发明申请
    Granular material quick change valve assembly 失效
    颗粒材料快换阀组件

    公开(公告)号：US20060006358A1

    公开(公告)日：2006-01-12

    申请号：US11176584

    申请日：2005-07-07

    申请人： Patrick McGuire

    发明人： Patrick McGuire

    IPC分类号： F16K31/00

    CPC分类号： F16K3/085 ,  B65D90/585 ,  B65G69/181

    摘要： A valve assembly including a downwardly directed funnel, a substantially cylindrical body position within a cylindrical base and a cylindrical valve within the cylindrical body atop of the funnel includes a baffle, a latch and a planar semi-circular surface about which the cylindrical valve adapted to rotate to open and close the valve.

    摘要翻译： 包括向下指向的漏斗，在圆柱形基座内的基本上圆柱形的本体位置和位于漏斗顶部的圆柱体内的圆柱形阀的阀组件包括挡板，闩锁和平面半圆形表面，圆柱形阀适于 旋转以打开和关闭阀门。

    Method and apparatus for expandable liner hanger with bypass
    8.
    发明申请
    Method and apparatus for expandable liner hanger with bypass 有权

    公开(公告)号：US20050236162A1

    公开(公告)日：2005-10-27

    申请号：US11168803

    申请日：2005-06-28

    申请人： Robert Badrak ,  Robert Coon ,  Roddie Smith ,  Patrick McGuire

    发明人： Robert Badrak ,  Robert Coon ,  Roddie Smith ,  Patrick McGuire

    IPC分类号： E21B23/00 ,  E21B23/04 ,  E21B33/04 ,  E21B33/14 ,  E21B43/10

    CPC分类号： E21B33/04 ,  E21B23/00 ,  E21B23/04 ,  E21B33/14 ,  E21B43/10 ,  E21B43/103 ,  E21B43/105 ,  E21B43/106

    摘要： The present invention provides a liner hanger and a method of hanging a liner in a wellbore. In one aspect, a process for setting a liner in a wellbore is provided in which a tubular having a slip formed on an outer diameter of the tubular at a first location and a preformed bypass for circulating a fluid disposed at a second location is set and expanded into substantial contact with an inner diameter of the wellbore, a casing, or another liner. In another aspect, a process for setting a liner in a wellbore is provided in which a tubular having a slip formed on an outer diameter of the tubular at a first location is placed in the wellbore, a bypass for circulating a fluid is formed downhole, the liner is set and expanded into substantial contact with an inner diameter of the wellbore, a casing, or another liner. In yet another aspect, a process for creating a liner top seal is provided in which the liner is set by expanding a protrusion in an upper end of a tubular into substantial contact with an inner diameter of the wellbore, and the upper end of the tubular is then reformed and expanded into substantial contact with the inner diameter of the wellbore.