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1. 发明授权

US08292172B2 Enhanced recordation device for rail car inspections 有权
标题翻译：增强轨道车辆检查记录装置
公开(公告)号：US08292172B2
公开(公告)日：2012-10-23
申请号：US11785904
申请日：2007-04-20
申请人： Prescott Logan , David Davenport , John Hershey , Rahul Bhotika , Robert Mitchell , Emad Andarawis , Kenneth Welles , Robert Alan Wetzel
发明人： Prescott Logan , David Davenport , John Hershey , Rahul Bhotika , Robert Mitchell , Emad Andarawis , Kenneth Welles , Robert Alan Wetzel
IPC分类号： G06F19/00
CPC分类号： B61L17/00 , B61L27/0094 , G07C1/20 , G07C3/14
摘要： A device for conducting rail car inspections including an inspection module, an imaging module, a scanner module, a location module, a printer module and a communication module.
摘要翻译：一种用于进行轨道车辆检查的装置，包括检查模块，成像模块，扫描仪模块，位置模块，打印机模块和通信模块。

2. 发明授权

US08534553B2 Enhanced recordation device for rail car inspections 有权
标题翻译：增强轨道车辆检查记录装置
公开(公告)号：US08534553B2
公开(公告)日：2013-09-17
申请号：US13591364
申请日：2012-08-22
申请人： Prescott Logan , David Davenport , John Hershey , Rahul Bhotika , Robert Mitchell , Emad Andarawis , Kenneth Welles , Robert Alan Wetzel
发明人： Prescott Logan , David Davenport , John Hershey , Rahul Bhotika , Robert Mitchell , Emad Andarawis , Kenneth Welles , Robert Alan Wetzel
IPC分类号： G06F19/00
CPC分类号： B61L17/00 , B61L27/0094 , G07C1/20 , G07C3/14
摘要： A device for conducting rail car inspections including an inspection module, an imaging module, a scanner module, a location module, a printer module and a communication module.
摘要翻译：一种用于进行轨道车辆检查的装置，包括检查模块，成像模块，扫描仪模块，位置模块，打印机模块和通信模块。

3. 发明申请

US20120318865A1 ENHANCED RECORDATION DEVICE FOR RAIL CAR INSPECTIONS 有权
标题翻译：用于铁路车辆检查的增强记录装置
公开(公告)号：US20120318865A1
公开(公告)日：2012-12-20
申请号：US13591364
申请日：2012-08-22
申请人： Prescott LOGAN , David Davenport , John Hershey , Rahul Bhotika , Robert Mitchell , Emad Andarawis , Kenneth Welles , Robert Alan Wetzel
发明人： Prescott LOGAN , David Davenport , John Hershey , Rahul Bhotika , Robert Mitchell , Emad Andarawis , Kenneth Welles , Robert Alan Wetzel
IPC分类号： G06F19/00
CPC分类号： B61L17/00 , B61L27/0094 , G07C1/20 , G07C3/14
摘要： A device for conducting rail car inspections including an inspection module, an imaging module, a scanner module, a location module, a printer module and a communication module.
摘要翻译：一种用于进行轨道车辆检查的装置，包括检查模块，成像模块，扫描仪模块，位置模块，打印机模块和通信模块。

4. 发明申请

US20070194115A1 Enhanced recordation device for rail car inspections 有权
标题翻译：增强轨道车辆检查记录装置
公开(公告)号：US20070194115A1
公开(公告)日：2007-08-23
申请号：US11785904
申请日：2007-04-20
申请人： Prescott Logan , David Davenport , John Hershey , Rahul Bhotika , Robert Mitchell , Emad Andarawis , Kenneth Welles , Robert Wetzel
发明人： Prescott Logan , David Davenport , John Hershey , Rahul Bhotika , Robert Mitchell , Emad Andarawis , Kenneth Welles , Robert Wetzel
IPC分类号： G06Q30/00 , G07B15/02
CPC分类号： B61L17/00 , B61L27/0094 , G07C1/20 , G07C3/14
摘要： A device for conducting rail car inspections including an inspection module, an imaging module, a scanner module, a location module, a printer module and a communication module.
摘要翻译：一种用于进行轨道车辆检查的装置，包括检查模块，成像模块，扫描仪模块，位置模块，打印机模块和通信模块。

5. 发明申请

US20070146152A1 Monitoring status of railyard equipment using wireless sensing devices 失效
标题翻译：使用无线传感设备监控雷达设备的状态
公开(公告)号：US20070146152A1
公开(公告)日：2007-06-28
申请号：US11317570
申请日：2005-12-23
申请人： Kenneth Welles , Rahul Bhotika , David Davenport , John Hershey , Robert Mitchell , Emad Andarawis
发明人： Kenneth Welles , Rahul Bhotika , David Davenport , John Hershey , Robert Mitchell , Emad Andarawis
IPC分类号： G08B21/00 , G08B1/08
CPC分类号： B61L5/107 , B61L5/02 , B61L5/125 , B61L17/023
摘要： A wireless position sensing device is provided for monitoring railyard equipment status. The device comprises a gravity sensing mechanism for sensing an angular displacement with respect to a substantially vertical line, and for generating a displacement signal upon sensing a change in angular displacement exceeding approximately 40 degrees. A processing mechanism, operatively coupled to the gravity sensing mechanism, receives the displacement signal. A radio frequency transmitter, responsive to the processing mechanism, transmits a data signal indicative of the angular displacement. The processing mechanism is programmed to activate the radio frequency transmitter upon receipt of the displacement signal. The gravity sensing mechanism is affixed, attached, or mechanically coupled to railyard equipment comprising at least one of a manually operated rail switch or a safety indicator.
摘要翻译：提供了一种无线位置检测装置，用于监视设备状态。该装置包括重力感测机构，用于感测相对于基本上垂直的线的角位移，并且用于在感测到角位移的变化超过大约40度时产生位移信号。可操作地耦合到重力感测机构的处理机构接收位移信号。响应于处理机构的射频发射器发送指示角位移的数据信号。处理机构被编程为在接收到位移信号时激活射频发射器。重力感测机构被固定，附接或机械地联接到包括手动操作的轨道开关或安全指示器中的至少一个的railyard设备。

6. 发明申请

US20070150130A1 Apparatus and method for locating assets within a rail yard 有权
标题翻译：铁路场地资产定位设备及方法
公开(公告)号：US20070150130A1
公开(公告)日：2007-06-28
申请号：US11318338
申请日：2005-12-23
申请人： Kenneth Welles , Rahul Bhotika , David Davenport , John Hershey , Robert Mitchell , Emad Andarawis
发明人： Kenneth Welles , Rahul Bhotika , David Davenport , John Hershey , Robert Mitchell , Emad Andarawis
IPC分类号： G06F17/00
CPC分类号： B61L17/00 , B61L25/025 , B61L2205/04
摘要： A method for tracking assets within a rail yard, the method comprising: creating a track layout database for the rail yard, the track layout database providing a map of rail tracks and switches within the rail yard, wherein the track layout database includes machine readable data identifying discrete locations of the rail tracks and switches of the rail yard, each discrete location corresponding to a geographical position of a portion of a rail track or switch; associating rail yard processing steps with portions of the track layout database; receiving a geographical position signal corresponding to an asset within the rail yard; comparing the geographical position signal to the machine readable data of the track layout database in order to identify the location of the asset within the map; and presenting a graphical representation of the location of the asset on the map along with the yard process steps associated with the track section occupied by the asset, wherein the geographical position signal is received within a time period to allow the graphical presentation to be used in a management decision corresponding to the asset.
摘要翻译：一种用于跟踪铁路场地内的资产的方法，所述方法包括：为铁路场地创建轨道布局数据库，轨道布局数据库提供轨道轨道和轨道内的交换机的映射，其中轨道布局数据库包括机器可读数据识别轨道轨道和轨道切换器的离散位置，每个离散位置对应于轨道轨道或开关的一部分的地理位置; 将铁路场地处理步骤与轨道布局数据库的部分相关联; 接收与铁路院内资产相对应的地理位置信号; 将地理位置信号与轨道布局数据库的机器可读数据进行比较，以便识别该地图内资产的位置; 以及在所述地图上呈现所述资产的位置的图形表示以及与所述资产所占据的所述轨道部分相关联的码数处理步骤，其中在一段时间段内接收所述地理位置信号，以允许将图形呈现用于与资产相对应的管理决策。

7. 发明申请

US20070145196A1 System and method for determining whether a locomotive or rail engine is coupled to a rail car or other engine 有权
标题翻译：用于确定机车或轨道发动机是否耦合到轨道车辆或其他发动机的系统和方法
公开(公告)号：US20070145196A1
公开(公告)日：2007-06-28
申请号：US11317067
申请日：2005-12-23
申请人： David Davenport , Rahul Bhotika , John Hershey , Robert Mitchell , Emad Andarawis , Kenneth Welles
发明人： David Davenport , Rahul Bhotika , John Hershey , Robert Mitchell , Emad Andarawis , Kenneth Welles
IPC分类号： B61L23/00
CPC分类号： B61L15/02 , B61G7/14 , B61J3/00 , B61L15/0054
摘要： An apparatus and method for indicating whether a coupler of a locomotive is in a coupled or uncoupled state is provided. The apparatus comprising: a sensor positioned on a portion of the coupler, wherein the sensor provides a real-time signal indicative of either a coupled or an uncoupled state of a coupler, wherein the signal is transmitted wirelessly by a transmitter in operable communication with the sensor. The method comprising: providing a signal indicative of the presence or proximity of a second coupler to the first coupler, the signal being provided by a sensor configured to provide the signal as the state of the coupler has changed; transmitting the signal wirelessly to a controller; processing the signal with a control algorithm resident upon the controller; and providing visually perceivable indication of the position of the coupler.
摘要翻译：提供一种用于指示机车的耦合器是否处于耦合或非耦合状态的装置和方法。所述装置包括：位于所述耦合器的一部分上的传感器，其中所述传感器提供指示耦合器的耦合或非耦合状态的实时信号，其中所述信号由与所述耦合器可操作地通信的发射机无线地发送传感器。该方法包括：提供指示第二耦合器到第一耦合器的存在或接近的信号，所述信号由配置成随着耦合器的状态改变而提供信号的传感器提供; 将信号无线地发送到控制器; 用驻留在控制器上的控制算法处理信号; 并且提供耦合器的位置的视觉上可感知的指示。

8. 发明申请

US20070150129A1 System and method for monitoring train arrival and departure latencies 有权
标题翻译：监控列车到达和离开延迟的系统和方法
公开(公告)号：US20070150129A1
公开(公告)日：2007-06-28
申请号：US11317533
申请日：2005-12-23
申请人： David Davenport , Rahul Bhotika , John Hershey , Robert Mitchell , Emad Andarawis , Kenneth Welles
发明人： David Davenport , Rahul Bhotika , John Hershey , Robert Mitchell , Emad Andarawis , Kenneth Welles
IPC分类号： G06F17/00
CPC分类号： B61L17/00
摘要： Methods and systems for monitoring trains in a railyard. These methods and systems detect an incoming train entering a geographic area defined by a railyard, store an entry time indicative of a time at which the incoming train entering the railyard was detected, detect the incoming train coming to a stop in a subyard of the railyard, store a stop time indicative of a time at which the incoming train came to a stop in the receiving subyard, calculate an incoming train latency time by subtracting the entry time from the stop time, and store the incoming train latency time as an incoming train latency time record.
摘要翻译：监控火车的方法和系统。这些方法和系统检测进入由railyard定义的地理区域的进入列车，存储指示进入雷达的进入列车的时间的进入时间，检测在railyard的一个子站内停下的进入列车存储指示接收列车在接收子站内停止的时间的停止时间，通过从停止时间减去入口时间来计算传入列车延迟时间，并将传入列车等待时间作为传入列保存延迟时间记录。

9. 发明授权

US09074459B2 System and method for simulation of downhole conditions in a well system 有权
标题翻译：井系统井下条件模拟系统及方法
公开(公告)号：US09074459B2
公开(公告)日：2015-07-07
申请号：US13567711
申请日：2012-08-06
申请人： Robert Mitchell , Adolfo C. Gonzales , Yongfeng Kang
发明人： Robert Mitchell , Adolfo C. Gonzales , Yongfeng Kang
IPC分类号： G06G7/48 , E21B47/06 , G06G7/56
CPC分类号： E21B47/065 , E21B43/128 , E21B47/06 , G06G7/56
摘要： A method for simulating downhole conditions is described. The method includes receiving configuration information about a well system in a production configuration, the well system including annular fluids disposed therein and receiving heat source information associated with a heat source disposed within the well system. The method also includes simulating temperature transfer in the well system during a production scenario based at least on the configuration information and the heat source information and predicting pressure buildup in the annular fluids based on the simulated temperature transfer in the well system.
摘要翻译：描述了一种模拟井下条件的方法。该方法包括在生产配置中接收关于井系统的配置信息，井系统包括设置在其中的环形流体并且接收与设置在井系统内的热源相关联的热源信息。该方法还包括在生产场景期间至少基于配置信息和热源信息来模拟井系统中的温度传递，并且基于井系统中的模拟温度传递来预测环形流体中的压力累积。

10. 发明申请

US20140039797A1 Determining Well Integrity 有权
标题翻译：确定诚信
公开(公告)号：US20140039797A1
公开(公告)日：2014-02-06
申请号：US14111729
申请日：2011-04-19
申请人： Adolfo Gonzales , Robert Mitchell
发明人： Adolfo Gonzales , Robert Mitchell
IPC分类号： G01V99/00
CPC分类号： G01V99/005 , E21B47/00
摘要： A method performed with a computing system for determining well integrity includes receiving a selection of a well configuration of a well comprising one or more casing strings and a production tubing extending from adjacent a wellhead of the well to adjacent a bottom of the well; receiving a selection of a wellbore operation performed with the well configuration; determining, based on the well configuration and the wellbore operation, a characteristic of the well at or adjacent the one or more casing strings and the production tubing during the wellbore operation; modifying the well configuration to remove the production tubing; and determining, based on the modified well configuration and the wellbore operation, the characteristic of the well at or adjacent the one or more casing strings during the wellbore operation.
摘要翻译：用于确定井完整性的计算系统执行的方法包括接收井的井构型的选择，所述井的构造包括一个或多个套管柱和从井的井口相邻到井的相邻的井的延伸的生产管; 接收利用井结构执行的井眼操作的选择; 基于井的结构和井眼操作，确定井眼操作期间的一个或多个套管柱和生产管道处或邻近的井的特征; 修改井筒配置以移除生产油管; 以及基于所述改进的井结构和井眼操作，在所述井眼操作期间确定所述井或在所述一个或多个套管柱附近的特征。

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