专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US10035408B2 Vehicle roof system mounting to existing frame and attachment points 有权
公开(公告)号：US10035408B2
公开(公告)日：2018-07-31
申请号：US14827394
申请日：2015-08-17
申请人： David Crismon , Monte Johnson , David Pixton
发明人： David Crismon , Monte Johnson , David Pixton
IPC分类号： B60J7/02 , B60J7/10 , B60R9/04 , B60J7/11
CPC分类号： B60J7/106 , B60J7/102 , B60J7/11 , B60R9/04
摘要： A substantially planar roof frame comprising: at least one rail, a front frame member, and a rear frame member. The at least one rail has surfaces suitable to permit attachment and detachment of accessories independent of roof top and side panels.

2. 发明申请

US20160046241A1 VEHICLE ROOF SYSTEM MOUNTING TO EXISTING FRAME AND ATTACHMENT POINTS 审中-公开
标题翻译：车辆屋顶系统安装到现有的框架和附件点
公开(公告)号：US20160046241A1
公开(公告)日：2016-02-18
申请号：US14827394
申请日：2015-08-17
申请人： David Crismon , Monte Johnson , David Pixton
发明人： David Crismon , Monte Johnson , David Pixton
IPC分类号： B60R9/058 , B60J7/10
CPC分类号： B60J7/106 , B60J7/102 , B60J7/11 , B60R9/04
摘要： A substantially planar roof frame comprising: at least one rail, a front frame member, and a rear frame member. The at least one rail has surfaces suitable to permit attachment and detachment of accessories independent of roof top and side panels.
摘要翻译：一种基本上平面的屋顶框架，包括：至少一个轨道，前框架构件和后框架构件。所述至少一个轨道具有适合于允许独立于屋顶和侧板的附件的附接和拆卸的表面。

3. 发明申请

US20070126596A1 Downhole transmission system comprising a coaxial capacitor 有权
标题翻译：井下传输系统包括同轴电容器
公开(公告)号：US20070126596A1
公开(公告)日：2007-06-07
申请号：US11626070
申请日：2007-01-23
申请人： David Hall , David Pixton , Monte Johnson , David Bartholomew , H. Hall , Michael Rawle
发明人： David Hall , David Pixton , Monte Johnson , David Bartholomew , H. Hall , Michael Rawle
IPC分类号： G01V3/00
CPC分类号： H04B5/0018 , E21B17/028 , E21B47/122 , F16L25/01 , H01R13/005 , H01R13/533 , H01R24/40 , H01R2103/00 , H04B5/0012
摘要： A transmission system in a downhole component comprises a plurality of data transmission elements. A coaxial cable having an inner conductor and an outer conductor is disposed within a passage in the downhole component such that at least one capacitor is disposed in the passage and having a first terminal coupled to the inner conductor and a second terminal coupled to the outer conductor. Preferably the transmission element comprises an electrically conducting coil. Preferably, within the passage a connector is adapted to electrically connect the inner conductor of the coaxial cable and the lead wire. The coaxial capacitor may be disposed between and in electrically communication with the connector and the passage. In another embodiment a connector is adapted to electrical connect a first and a second portion of the inner conductor of the coaxial cable and a coaxial capacitor is in electrical communication with the connector and the passage.
摘要翻译：井下部件中的传输系统包括多个数据传输元件。具有内部导体和外部导体的同轴电缆设置在井下部件中的通道内，使得至少一个电容器设置在通道中并且具有耦合到内部导体的第一端子和耦合到外部导体的第二端子。优选地，传输元件包括导电线圈。优选地，在通道内，连接器适于电连接同轴电缆的内导体和导线。同轴电容器可以设置在连接器和通道之间并且与连接器和通道电连通。在另一个实施例中，连接器适于电连接同轴电缆的内导体的第一部分和第二部分，并且同轴电容器与连接器和通道电连通。

4. 发明申请

US20050285706A1 Downhole transmission system comprising a coaxial capacitor 审中-公开
标题翻译：井下传输系统包括同轴电容器
公开(公告)号：US20050285706A1
公开(公告)日：2005-12-29
申请号：US10878242
申请日：2004-06-28
申请人： David Hall , David Pixton , Monte Johnson , David Bartholomew , H. Hall , Michael Rawle
发明人： David Hall , David Pixton , Monte Johnson , David Bartholomew , H. Hall , Michael Rawle
IPC分类号： E21B17/02 , E21B47/12 , F16L25/01 , H01F21/06 , H01R13/00 , H01R13/533 , H01R24/02 , H04B5/00
CPC分类号： H04B5/0018 , E21B17/028 , E21B47/122 , F16L25/01 , H01R13/005 , H01R13/533 , H01R24/40 , H01R2103/00 , H04B5/0012
摘要： A transmission system in a downhole component comprises a plurality of data transmission elements. A coaxial cable having an inner conductor and an outer conductor is disposed within a passage in the downhole component such that at least one capacitor is disposed in the passage and having a first terminal coupled to the inner conductor and a second terminal coupled to the outer conductor. Preferably the transmission element comprises an electrically conducting coil. Preferably, within the passage a connector is adapted to electrically connect the inner conductor of the coaxial cable and the lead wire. The coaxial capacitor may be disposed between and in electrically communication with the connector and the passage. In another embodiment a connector is adapted to electrical connect a first and a second portion of the inner conductor of the coaxial cable and a coaxial capacitor is in electrical communication with the connector and the passage.
摘要翻译：井下部件中的传输系统包括多个数据传输元件。具有内部导体和外部导体的同轴电缆设置在井下部件中的通道内，使得至少一个电容器设置在通道中并且具有耦合到内部导体的第一端子和耦合到外部导体的第二端子。优选地，传输元件包括导电线圈。优选地，在通道内，连接器适于电连接同轴电缆的内导体和导线。同轴电容器可以设置在连接器和通道之间并且与连接器和通道电连通。在另一个实施例中，连接器适于电连接同轴电缆的内导体的第一部分和第二部分，并且同轴电容器与连接器和通道电连通。

5. 发明申请

US20060062249A1 Apparatus and method for adjusting bandwidth allocation in downhole drilling networks 审中-公开
标题翻译：调整井下钻井网络带宽分配的装置和方法
公开(公告)号：US20060062249A1
公开(公告)日：2006-03-23
申请号：US10878145
申请日：2004-06-28
申请人： David Hall , David Pixton , Monte Johnson , David Bartholomew , H. Hall , Marshall Soares
发明人： David Hall , David Pixton , Monte Johnson , David Bartholomew , H. Hall , Marshall Soares
IPC分类号： H04J3/22
CPC分类号： E21B47/12
摘要： A high-speed downhole network providing real-time data from downhole components of a drilling strings includes a bottom-hole node interfacing to a bottom-hole assembly located proximate the bottom end of a drill string. A top-hole node is connected proximate the top end of the drill string. One or several intermediate nodes are located along the drill string between the bottom-hole node and the top-hole node. The downhole network is configured to include a data rate adjustment module to monitor network traffic traveling in both uphole and downhole directions. The data rate adjustment module is configured to optimize network settings and efficiency by adjusting the allocation of available network bandwidth for data traffic traveling uphole and downhole.
摘要翻译：提供来自钻井井下部件的实时数据的高速井下网络包括与位于钻柱底端附近的底孔组件对接的底孔节点。顶孔节点靠近钻柱的顶端连接。一个或多个中间节点位于井下节点和顶孔节点之间的钻柱上。井下网络被配置为包括数据速率调整模块以监视在井下和井下方向上行进的网络业务。数据速率调整模块被配置为通过调整上行和下行的数据流量的可用网络带宽分配来优化网络设置和效率。

6. 发明申请

US20050285645A1 Apparatus and method for compensating for clock drift in downhole drilling components 有权
标题翻译：用于补偿井下钻井部件中的时钟漂移的装置和方法
公开(公告)号：US20050285645A1
公开(公告)日：2005-12-29
申请号：US10878147
申请日：2004-06-28
申请人： David Hall , David Pixton , Monte Johnson , David Bartholomew , H. Hall
发明人： David Hall , David Pixton , Monte Johnson , David Bartholomew , H. Hall
IPC分类号： H03K21/00 , H03K23/52
CPC分类号： H03K23/52 , G01V11/002 , H04J3/0661
摘要： A precise downhole clock that compensates for drift includes a prescaler configured to receive electrical pulses from an oscillator. The prescaler is configured to output a series of clock pulses. The prescaler outputs each clock pulse after counting a preloaded number of electrical pulses from the oscillator. The prescaler is operably connected to a compensator module for adjusting the number loaded into the prescaler. By adjusting the number that is loaded into the prescaler, the timing may be advanced or retarded to more accurately synchronize the clock pulses with a reference time source. The compensator module is controlled by a counter-based trigger module configured to trigger the compensator module to load a value into the prescaler. Finally, a time-base logic module is configured to calculate the drift of the downhole clock by comparing the time of the downhole clock with a reference time source.
摘要翻译：补偿漂移的精确井下时钟包括配置为从振荡器接收电脉冲的预分频器。预分频器配置为输出一系列时钟脉冲。在从振荡器计数预加载数量的电脉冲之后，预分频器输出每个时钟脉冲。预分频器可操作地连接到补偿器模块，用于调节加载到预分频器中的数量。通过调整加载到预分频器中的数字，定时可以提前或延迟，以更准确地将时钟脉冲与参考时间源同步。补偿器模块由基于计数器的触发模块控制，配置为触发补偿器模块将值加载到预分频器中。最后，时基逻辑模块被配置为通过将井下时钟与参考时间源进行比较来计算井下时钟的漂移。

7. 发明申请

US20050284663A1 Assessing down-hole drilling conditions 有权
标题翻译：评估井下钻井条件
公开(公告)号：US20050284663A1
公开(公告)日：2005-12-29
申请号：US10878243
申请日：2004-06-28
申请人： David Hall , David Pixton , Monte Johnson , David Bartholomew , Joe Fox
发明人： David Hall , David Pixton , Monte Johnson , David Bartholomew , Joe Fox
IPC分类号： E21B47/026 , E21B47/12
CPC分类号： E21B47/122
摘要： A method and apparatus for use in assessing down-hole drilling conditions are disclosed. The apparatus includes a drill string, a plurality of sensors, a computing device, and a down-hole network. The sensors are distributed along the length of the drill string and are capable of sensing localized down-hole conditions while drilling. The computing device is coupled to at least one sensor of the plurality of sensors. The data is transmitted from the sensors to the computing device over the down-hole network. The computing device analyzes data output by the sensors and representative of the sensed localized conditions to assess the down-hole drilling conditions. The method includes sensing localized drilling conditions at a plurality of points distributed along the length of a drill string during drilling operations; transmitting data representative of the sensed localized conditions to a predetermined location; and analyzing the transmitted data to assess the down-hole drilling conditions.
摘要翻译：公开了一种用于评估井下钻井条件的方法和装置。该装置包括钻柱，多个传感器，计算装置和井下网络。传感器沿着钻柱的长度分布，并且能够在钻探时感测局部的井下状况。计算设备耦合到多个传感器中的至少一个传感器。数据通过井下网络从传感器传输到计算设备。计算设备分析由传感器输出的数据并代表所感测的局部条件以评估井下钻井条件。该方法包括在钻井操作期间在沿着钻柱的长度分布的多个点处感测局部钻井条件; 将表示感测到的局部化状态的数据发送到预定位置; 并分析传输的数据以评估井下钻井条件。

8. 发明申请

US20070023185A1 Downhole Tool with Integrated Circuit 审中-公开
标题翻译：带集成电路的井下工具
公开(公告)号：US20070023185A1
公开(公告)日：2007-02-01
申请号：US11161270
申请日：2005-07-28
申请人： David Hall , Michael Rawle , Monte Johnson
发明人： David Hall , Michael Rawle , Monte Johnson
IPC分类号： E21B47/09
CPC分类号： E21B17/003 , E21B17/006 , E21B17/028
摘要： A downhole tool has a tubular body with an end, an exterior wall, and a bore. A mating surface is formed intermediate the exterior wall and the bore in the end of the tubular body. The mating surface is adapted to couple to a second downhole tool and has an integrated circuit. In several embodiments, the integrated circuit is an RFID circuit in communication with a downhole network through an inductive coupler. A tool identification system has surface equipment with RFID interrogating circuitry connected to a protected integrated RFID circuit in a downhole tool string component through a downhole network. A method for identifying a tool in a downhole tool string includes transmitting signals between surface equipment and identification circuitry in the tool through the downhole network.
摘要翻译：井下工具具有带有端部，外壁和孔的管状体。配合表面形成在外壁和管状体的端部中的孔之间。配合表面适于联接到第二井下工具并具有集成电路。在几个实施例中，集成电路是通过电感耦合器与井下网络通信的RFID电路。工具识别系统具有表面设备，其具有RFID询问电路，其通过井下网络连接到井下工具串组件中的受保护的集成RFID电路。用于识别井下工具串中的工具的方法包括通过井下网络在工具中的表面设备和识别电路之间传输信号。

9. 发明申请

US20090257364A1 Node Discovery in Physically Segmented Logical Token Network 审中-公开
标题翻译：物理分段逻辑令牌网络中的节点发现
公开(公告)号：US20090257364A1
公开(公告)日：2009-10-15
申请号：US12489309
申请日：2009-06-22
申请人： Monte Johnson , Mark Stillings , Davivd Bartholomew
发明人： Monte Johnson , Mark Stillings , Davivd Bartholomew
IPC分类号： H04L12/28
CPC分类号： H04L12/417 , E21B47/12 , H04L41/0803 , H04L41/12 , H04L49/90 , H04L67/12
摘要： Token authorized node discovery between a plurality of nodes in a downhole networking environment and respective applications for data processing and communication are described herein.
摘要翻译：这里描述了井下网络环境中的多个节点之间的令牌授权节点发现以及用于数据处理和通信的相应应用。

10. 发明申请

US20090190484A1 DIRECTIONAL TOPOLOGY DISCOVERY FOR DOWNHOLE NETWORKS 有权
标题翻译：井下网络的方向拓扑发现
公开(公告)号：US20090190484A1
公开(公告)日：2009-07-30
申请号：US12019865
申请日：2008-01-25
申请人： Monte Johnson , Mark Stillings
发明人： Monte Johnson , Mark Stillings
IPC分类号： G01R31/08
CPC分类号： E21B47/12 , H04L41/12
摘要： An apparatus and method for discovering and monitoring a collection of nodes in a downhole network may include receiving data packets originating from several downhole nodes. These packets may be read to extract a unique identifier and hop count for each of the nodes. This information may then be used to create entries in a network topology table corresponding to each of the downhole nodes. Each entry may contain unique identifier identifying the respective node, a hop count identifying a location of the node within the downhole network, and a direction identifier. The method may further include modifying one or more entries in the topology table having a conflicting hop count and direction identifier.
摘要翻译：用于发现和监测井下网络中的节点集合的装置和方法可以包括接收源自多个井下节点的数据分组。可以读取这些分组以提取每个节点的唯一标识符和跳数。然后可以使用该信息来在与每个井下节点相对应的网络拓扑表中创建条目。每个条目可以包含标识相应节点的唯一标识符，标识井下网络内的节点的位置的跳数和方向标识符。该方法还可以包括修改具有冲突的跳数和方向标识符的拓扑表中的一个或多个条目。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式