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11. 发明授权

US08727584B2 LED bulb structure 有权
标题翻译： LED灯泡结构
公开(公告)号：US08727584B2
公开(公告)日：2014-05-20
申请号：US13241238
申请日：2011-09-23
申请人： Kuo-Chiang Chen
发明人： Kuo-Chiang Chen
IPC分类号： F21V29/00
CPC分类号： F21V29/83 , F21K9/232
摘要： A LED (Light Emitting Diode) bulb structure includes a base, a plurality of fins and a shell. One end of the base is electrically connected to a power source, and the other end of the base is used for holding a LED light source. The fins are disposed on a surface of the base. The shell encloses the fins, and the shell includes a plurality of first heat-dissipation holes and a plurality of second heat-dissipation holes. The first heat-dissipation holes are arranged around the shell and corresponding to the fins for allowing airflow entering the first heat-dissipation holes to directly pass through each of the fins corresponding to each of the first heat-dissipation holes. The second heat-dissipation holes are arranged around the shell and disposed above the first heat-dissipation holes for enabling the first heat-dissipation holes and the second heat-dissipation holes to conduct thermal convection.
摘要翻译： LED（发光二极管）灯泡结构包括基座，多个翅片和外壳。基座的一端电连接到电源，并且基座的另一端用于保持LED光源。翅片设置在基座的表面上。壳体包围翅片，壳体包括多个第一散热孔和多个第二散热孔。第一散热孔围绕壳体布置并且对应于翅片，用于允许进入第一散热孔的气流直接通过与每个第一散热孔对应的每个翅片。第二散热孔围绕壳体布置，并且设置在第一散热孔的上方，以使得第一散热孔和第二散热孔能够进行热对流。

12. 发明授权

US08330617B2 Wireless power and telemetry transmission between connections of well completions 有权
标题翻译：井完井连接之间的无线电力和遥测传输
公开(公告)号：US08330617B2
公开(公告)日：2012-12-11
申请号：US12558029
申请日：2009-09-11
申请人： Kuo-Chiang Chen , Yasser Mahmoud El-Khazindar
发明人： Kuo-Chiang Chen , Yasser Mahmoud El-Khazindar
IPC分类号： G01V3/00
CPC分类号： E21B47/12 , E21B41/0035
摘要： An intelligent well system may include a first main bore transmission assembly disposed in a main bore and a first lateral bore transmission assembly disposed in a lateral bore. The first main bore transmission assembly may include a first main bore transmission unit, and the first lateral bore transmission assembly may include a first lateral bore transmission unit. The first main bore transmission unit and the first lateral bore transmission unit may be configured to establish a wireless connection there between, such that at least one of power or telemetry can be wirelessly transmitted. The first main bore transmission assembly may be configured to be communicatively connected to a surface communication device.
摘要翻译：智能井系统可以包括设置在主孔中的第一主孔传动组件和设置在侧孔中的第一侧孔传动组件。第一主孔传动组件可包括第一主孔传动单元，并且第一侧孔传动组件可包括第一侧孔传动单元。第一主孔传输单元和第一横向孔传输单元可以被配置为在其之间建立无线连接，使得可以无线地传输功率或遥测中的至少一个。第一主孔传动组件可被配置为与表面通信装置通信地连接。

13. 发明申请

US20110147014A1 CONTROL SWELLING OF SWELLABLE PACKER BY PRE-STRAINING THE SWELLABLE PACKER ELEMENT 失效
标题翻译：通过预应变可剥离的包装元件来控制易破裂的包装
公开(公告)号：US20110147014A1
公开(公告)日：2011-06-23
申请号：US12643597
申请日：2009-12-21
申请人： Kuo-Chiang Chen , John Whitsitt
发明人： Kuo-Chiang Chen , John Whitsitt
IPC分类号： E21B33/12
CPC分类号： E21B33/1208 , E21B23/04
摘要： A swellable packer including a first retainer, a second retainer, a swellable element, a piston, and a piston lock. The second retainer is spaced axially apart from the first retainer. The swellable element is at least partially disposed between and fixed to the first and second retainers. The piston is fixed to the second retainer and configured to move the second retainer from a first position in which the swellable element is unstrained, to a second position in which the swellable element is strained. The piston lock is configured to releasably fix the second retainer in the second position.
摘要翻译：可膨胀封隔器，包括第一保持器，第二保持器，可膨胀元件，活塞和活塞锁。第二保持器与第一保持器轴向间隔开。可膨胀元件至少部分地设置在第一和第二保持器之间并固定到第一和第二保持器上。活塞被固定到第二保持器，并且构造成使第二保持器从可膨胀元件不受约束的第一位置移动到第二位置，在该第二位置膨胀元件被应变。活塞锁被构造成将第二保持器可释放地固定在第二位置。

14. 发明申请

US20100243243A1 Active In-Situ Controlled Permanent Downhole Device 审中-公开
标题翻译：主动现场控制的永久井下装置
公开(公告)号：US20100243243A1
公开(公告)日：2010-09-30
申请号：US12415289
申请日：2009-03-31
申请人： Kuo-Chiang Chen , Axel M. Destremau , Eric Larson , Yasser El-Khazindar
发明人： Kuo-Chiang Chen , Axel M. Destremau , Eric Larson , Yasser El-Khazindar
IPC分类号： E21B43/00 , E21B34/16 , E21B34/06 , E21B43/12 , E21B47/00 , E21B47/12
CPC分类号： E21B41/0035 , E21B34/16 , E21B47/12
摘要： A well system is provided and configured for local and/or global control of a well. The well system may comprise one or more controllable downhole devices. Each of the downhole devices may include a telemetry module, an energy module configured to at least power an actuator, a controller communicably coupled to the telemetry module and one or more sensors, and a controllable component coupled to the actuator. The well system may further include a surface controller comprising a desired state input device configured to accept a desired state and then provide the desired state to the controller via the telemetry module. The controller may compare the desired state to an actual state determined by a sensor and instruct the actuator to adjust the controllable component such that the actual state approaches the desired state. The downhole device may operate autonomously after the initial setting of the desired state.
摘要翻译：井的井系统被提供和配置用于井的局部和/或全局控制。井系统可以包括一个或多个可控的井下装置。每个井下装置可以包括遥测模块，被配置为至少对致动器供电的能量模块，可通信地耦合到遥测模块和一个或多个传感器的控制器以及耦合到致动器的可控部件。井系统还可以包括表面控制器，其包括被配置为接受期望状态并且然后经由遥测模块向控制器提供期望状态的期望状态输入装置。控制器可以将期望的状态与由传感器确定的实际状态进行比较，并指示致动器调节可控部件，使得实际状态接近期望的状态。井下装置可以在所需状态的初始设定之后自主运行。

15. 发明授权

US07212173B2 Flex (or printed) circuit axial coils for a downhole logging tool 有权
标题翻译：用于井下测井工具的Flex（或印刷）电路轴向线圈
公开(公告)号：US07212173B2
公开(公告)日：2007-05-01
申请号：US10609734
申请日：2003-06-30
申请人： Kuo-Chiang Chen , Richard Rosthal
发明人： Kuo-Chiang Chen , Richard Rosthal
IPC分类号： H01Q1/36
CPC分类号： G01V3/28
摘要： The invention refers to an axial antenna structure for use on a borehole wireline or while drilling logging tool. The antenna comprises an insulating medium and an electrical conductor disposed on the insulating medium. The electrical conductor is situated to have a magnetic dipole moment parallel to a longitudinal axis of the borehole logging apparatus. A tri-axial configuration combines the axial coil design and at least one transverse antenna structure substantially co-located with the axial antenna. The transverse antenna structure has a magnetic dipole moment orthogonal to the magnetic dipole moment of the axial antenna.
摘要翻译：本发明涉及一种用于钻孔电缆或在钻井测井工具时使用的轴向天线结构。天线包括绝缘介质和布置在绝缘介质上的电导体。电导体被定位成具有平行于钻孔测井装置的纵向轴线的磁偶极矩。三轴构造将轴向线圈设计与至少一个与轴向天线基本共同定位的横向天线结构相结合。横向天线结构具有与轴向天线的磁偶极矩正交的磁偶极矩。

16. 发明申请

US20060043973A1 Co-located antennas 有权
标题翻译：同轴天线
公开(公告)号：US20060043973A1
公开(公告)日：2006-03-02
申请号：US11256226
申请日：2005-10-21
申请人： Kuo-Chiang Chen , Thomas Barber
发明人： Kuo-Chiang Chen , Thomas Barber
IPC分类号： G01V3/18 , H01Q1/04
CPC分类号： G01V13/00 , G01V3/30 , H01Q7/00 , H01Q7/08 , H01Q21/24
摘要： Techniques for implementing antenna configurations with substantially co-located axes are disclosed. A method for constructing co-located antennas includes winding a first antenna on a support, the first antenna having a first magnetic dipole in a first orientation; and winding a second antenna on the support through a first set of openings in the support, the second antenna having a second magnetic dipole in a second orientation, wherein the first orientation is different from the second orientation, and wherein a center of the first magnetic dipole substantially co-locates with a center of the second magnetic dipole.
摘要翻译：公开了用于实现具有基本上同位置的轴的天线配置的技术。用于构造同位置天线的方法包括：将第一天线缠绕在支撑件上，所述第一天线具有第一方位的第一磁偶极子; 并且通过所述支撑件中的第一组开口将第二天线缠绕在所述支撑件上，所述第二天线具有第二取向的第二磁偶极子，其中所述第一取向不同于所述第二取向，并且其中所述第一磁体的中心偶极子与第二磁偶极子的中心基本上共同定位。

17. 发明授权

US06336408B1 Cooling system for downhole tools 失效
标题翻译：井下工具冷却系统
公开(公告)号：US06336408B1
公开(公告)日：2002-01-08
申请号：US09240955
申请日：1999-01-29
申请人： Robert A. Parrott , Haoshi Song , Kuo-Chiang Chen
发明人： Robert A. Parrott , Haoshi Song , Kuo-Chiang Chen
IPC分类号： F42B300
CPC分类号： E21B47/011 , E21B36/001 , Y10S102/704 , Y10S102/705
摘要： Apparatus and method for cooling a component inside a tool includes a container and a plurality of heat sinks positioned in the container. The components are positioned in the container with the heat sinks for maintaining a reduced temperature inside the container. Further, an insulating layer and a reflective layer surround the heat sinks and components to reduce heat transfer. Alternatively, the container can have a hollow wall that encloses the space in which a heat sink material (such as an eutectic material) is disposed. The components to be protected are located in the container. The eutectic material includes a composition having tin and zinc. The insulating layer includes a container that stores a vacuum layer, such as a dewar flask.
摘要翻译：用于冷却工具内的部件的装置和方法包括容器和位于容器中的多个散热器。这些部件定位在具有散热器的容器中，以保持容器内的降低的温度。此外，绝缘层和反射层围绕散热器和部件以减少热传递。或者，容器可以具有封闭其中设置有散热材料（例如共晶材料）的空间的中空壁。待保护的部件位于容器中。共晶材料包括具有锡和锌的组合物。绝缘层包括容纳真空层的容器，例如杜瓦瓶。

18. 发明授权

US6102120A Zone isolation tools 失效
标题翻译：区隔离工具
公开(公告)号：US6102120A
公开(公告)日：2000-08-15
申请号：US98280
申请日：1998-06-16
申请人： Kuo-Chiang Chen , Haoshi Song , Jack F. Lands, Jr. , Wallace E. Voreck , Dinesh R. Patel
发明人： Kuo-Chiang Chen , Haoshi Song , Jack F. Lands, Jr. , Wallace E. Voreck , Dinesh R. Patel
IPC分类号： E21B29/10 , E21B33/127 , E21B33/13 , E21B36/00 , E21B43/10
CPC分类号： E21B43/105 , E21B29/10 , E21B33/1275 , E21B33/13 , E21B36/008
摘要： An apparatus and method for sealing an inner wall of a portion of a casing positioned in a well employs an inflatable sleeve having an outer surface and a conformable composite sleeve of curable composition extending around the outer surface of the inflatable sleeve. The inflatable sleeve is inflated to compress the composite sleeve against the surface of the inner casing wall. A local, activatable energy source, positioned downhole to deliver heat to the composite sleeve, is activated to cure the composite sleeve to form a hardened sleeve. The hardened sleeve presses against the inner wall of the casing portion to create a fluid seal. The embodiments shown have a number of preferred features. The local energy source includes an exothermic heat energy source for generating heat energy to cure the composite sleeve. The composite sleeve includes a mixture of resin and a curing agent, and the exothermic heat source includes thermite. The thermite includes a composition having a metal oxide and a reductant. A starter mix is positioned adjacent the exothermic heat energy source, and the starter mix is ignited to start an exothermic reaction in the heat energy source. A conformable layer extends around the composite sleeve, with the layer serving to form a seal between the composite sleeve and the inner wall of the casing portion.
摘要翻译：用于密封定位在井中的壳体的一部分的内壁的装置和方法采用具有可膨胀套筒的可膨胀套筒，所述可充气套管具有围绕可充气套筒的外表面延伸的可固化组合物的外表面和适形复合套筒。充气套筒被充气以将复合套筒压靠在内壳壁的表面上。激活能够定位在井下以将热传递到复合套筒的局部可活化能量源，以固化复合套筒以形成硬化套筒。硬化的套筒压靠壳体部分的内壁以产生流体密封。所示的实施例具有多个优选特征。局部能量源包括用于产生热能以固化复合套筒的放热热能源。复合套筒包括树脂和固化剂的混合物，放热热源包括热铝。所述热铝包括具有金属氧化物和还原剂的组合物。起动器混合物位于放热热能源附近，并且起动器混合物被点燃以在热能源中开始放热反应。适形层围绕复合套筒延伸，该层用于在复合套筒和壳体部分的内壁之间形成密封。

19. 发明授权

US08550103B2 Utilizing swellable materials to control fluid flow 有权
标题翻译：利用可膨胀材料来控制流体流动
公开(公告)号：US08550103B2
公开(公告)日：2013-10-08
申请号：US12262868
申请日：2008-10-31
申请人： Kuo-Chiang Chen , Partha Ganguly , Dominique Guillot , Agathe Robisson , Huilin Tu
发明人： Kuo-Chiang Chen , Partha Ganguly , Dominique Guillot , Agathe Robisson , Huilin Tu
IPC分类号： F16K17/14
CPC分类号： F16K31/001 , E21B34/08 , Y10T137/0324 , Y10T137/1624 , Y10T137/7781 , Y10T137/782 , Y10T137/87925 , Y10T137/87965
摘要： Methods and related systems are described for controlling inflow of fluid into a production string. In aspects, the invention provides an inflow control device with a shut-off feature that is operated automatically utilizing swellable materials.
摘要翻译：描述了用于控制流体进入生产线的方法和相关系统。在一些方面，本发明提供一种具有切断特征的流入控制装置，其利用可膨胀材料自动操作。

20. 发明申请

US20120318532A1 Temperature Resistant Downhole Elastomeric Device 审中-公开
标题翻译：耐温井下弹性装置
公开(公告)号：US20120318532A1
公开(公告)日：2012-12-20
申请号：US13161597
申请日：2011-06-16
申请人： Nitin Y. Vaidya , Iain Cooper , Kuo-Chiang Chen
发明人： Nitin Y. Vaidya , Iain Cooper , Kuo-Chiang Chen
IPC分类号： E21B33/12 , F04B35/04 , F01C1/10 , B32B5/02
CPC分类号： E21B43/128 , E21B23/01 , E21B33/1208 , F04B47/06 , F04B53/16 , F04C2/1075 , F05C2201/04 , F05C2253/04 , Y10T442/20
摘要： An elastomeric-based device configured for use in high temperature downhole environments exceeding about 400° F. The device includes a carbon nanotube mesh configured to dissipate heat relative elastomeric portions thereof so as to provide temperature resistance. Thus, a majority of modulus strength of the elastomeric portions may be maintained along with device functionality even upon exposure to such temperatures. Further, the mesh may also be configured to mimic the modulus character of elastomeric portions to allow a cohesive compliance to the device as a whole. Thus, isolation packers and other expansive downhole devices may particularly benefit from such combined material configurations as detailed herein.
摘要翻译：一种被配置用于超过约400°F的高温井下环境中的基于弹性体的装置。该装置包括碳纳米管网，其被配置为散发热相对弹性体部分以便提供耐温性。因此，即使暴露在这样的温度下，弹性体部分的大部分模量强度也可以与器件功能一起保持。此外，网格还可以被配置为模拟弹性体部分的模数特征，以允许整体上与装置的内聚性一致。因此，隔离封隔器和其它膨胀的井下装置可能特别受益于如本文详细描述的这种组合的材料构造。

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