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1. 发明授权

US07865251B2 Method for intercontroller communications in a safety instrumented system or a process control system 有权
标题翻译：在安全仪表系统或过程控制系统中进行通信的方法
公开(公告)号：US07865251B2
公开(公告)日：2011-01-04
申请号：US11540120
申请日：2006-09-29
申请人： Gary Keith Law , Kent Allan Burr , Godfrey Roland Sherriff
发明人： Gary Keith Law , Kent Allan Burr , Godfrey Roland Sherriff
IPC分类号： G05B11/01 , G05B15/00 , G06F15/16
CPC分类号： G05B19/41855 , G05B23/027 , G05B2219/31348 , Y02P90/185
摘要： The claimed system provides an I/O card that is used to interface two process controllers over a communication line that is separate from a primary communication line connecting the two process controllers to a workstation. The process controllers can access the I/O cards in a similar manner to I/O cards used to connect to field devices. In this manner, the physical hardware and software architecture does not need to be modified for inter-controller communications. Inter-controller communications can be programmed as general I/O communication.
摘要翻译：所要求的系统提供了一种I / O卡，其用于通过与将两个过程控制器连接到工作站的主通信线路分离的通信线路来连接两个过程控制器。过程控制器可以以与用于连接到现场设备的I / O卡类似的方式访问I / O卡。以这种方式，物理硬件和软件架构不需要被修改用于控制器间通信。控制器间通信可以编程为通用I / O通信。

2. 发明申请

US20080126665A1 Apparatus and methods to communicatively couple field devices to controllers in a process control system 有权
标题翻译：将现场设备通信耦合到过程控制系统中的控制器的装置和方法
公开(公告)号：US20080126665A1
公开(公告)日：2008-05-29
申请号：US11533259
申请日：2006-09-19
申请人： Kent Allan Burr , Gary Keith Law , Doyle Eugene Broom , Mark J. Nixon
发明人： Kent Allan Burr , Gary Keith Law , Doyle Eugene Broom , Mark J. Nixon
IPC分类号： G06F13/20
CPC分类号： G06F13/36 , G05B19/042 , G05B19/4185 , G05B2219/25139 , G05B2219/25458 , G05B2219/31121 , G05B2219/31129 , G05B2219/34421 , G06F13/4282 , H04L12/413 , Y02P90/10 , Y02P90/14 , Y02P90/18 , Y02P90/185
摘要： Example apparatus and methods to communicatively couple field devices to controllers in a process control system are disclosed. A disclosed example apparatus includes a first interface configured to receive first information from a field device using a first communication protocol. The example apparatus also includes a communication processor communicatively coupled to the first interface and configured to encode the first information for communication via a bus using a second communication protocol. In addition, the example apparatus includes a second interface communicatively coupled to the communication processor and the bus and configured to communicate the first information via the bus using the second communication protocol. The bus is configured to use the second communication protocol to communicate second information associated with another field device.
摘要翻译：公开了将现场设备通信耦合到过程控制系统中的控制器的示例性设备和方法。所公开的示例性装置包括被配置为使用第一通信协议从现场设备接收第一信息的第一接口。示例性装置还包括通信地耦合到第一接口并被配置为通过使用第二通信协议的总线对用于通信的第一信息进行编码的通信处理器。另外，示例性装置包括通信地耦合到通信处理器和总线的第二接口，并且被配置为使用第二通信协议经由总线来传送第一信息。总线被配置为使用第二通信协议来传送与另一个现场设备相关联的第二信息。

3. 发明申请

US20080079318A1 SAFETY RELAY HAVING INDEPENDENTLY TESTABLE CONTACTS 有权
标题翻译：具有独立测试联系人的安全继电器
公开(公告)号：US20080079318A1
公开(公告)日：2008-04-03
申请号：US11537005
申请日：2006-09-29
申请人： Kent Allan Burr , Gary Keith Law
发明人： Kent Allan Burr , Gary Keith Law
IPC分类号： H01H19/14
CPC分类号： H01H47/005 , Y10T307/76
摘要： Methods, apparatus, and articles of manufacture related to safety relays having independently testable relay contacts are disclosed. In one disclosed example, a safety relay includes a plurality of relay coils, each of which is coupled in parallel to a first node via a respective one of a plurality of switches. The disclosed example also includes and a plurality of relay contacts, each of which corresponds to a respective one of the plurality of relay coils. The relay contacts of the safety relay are coupled in series and independently controllable by respective ones of the switches.
摘要翻译：公开了具有可独立测试的继电器触点的安全继电器相关的方法，装置和制品。在一个公开的示例中，安全继电器包括多个继电器线圈，每个继电器线圈经由多个开关中的相应一个并联耦合到第一节点。所公开的示例还包括多个继电器触点，每个继电器触点对应于多个继电器线圈中的相应一个。安全继电器的继电器触点串联耦合，可由相应的开关独立控制。

4. 发明授权

US08125405B2 Wearable computer in a process control environment 有权
标题翻译：可穿戴式计算机在过程控制环境中
公开(公告)号：US08125405B2
公开(公告)日：2012-02-28
申请号：US11747777
申请日：2007-05-11
申请人： Andrew P. Dove , Kent Allan Burr
发明人： Andrew P. Dove , Kent Allan Burr
IPC分类号： G09G5/00
CPC分类号： G06F1/163
摘要： A wearable computer for use in a process control environment includes a central processing unit, a memory and a number of other or integral devices such as a display, a microphone, a video camera, a voice recognition unit and a remote communication device that communicates with a host computer. The wearable computer provide information pertaining to one or more devices within a process control system (such as diagnostic information, help information, operator overviews, schematics or process parameter information) via the display. The wearable computer also executes a voice recognition routine that processes a received voice signal to automatically identify user inputs such as commands, process control devices within the field of view of the wearer, device tags, etc. and uses the user inputs to change a display, to alter a process signal, to retrieve device information etc.
摘要翻译：用于过程控制环境的可穿戴式计算机包括中央处理单元，存储器和多个其他或整合的设备，例如显示器，麦克风，摄像机，语音识别单元和远程通信设备，其与一台主机。可穿戴式计算机通过显示器提供与过程控制系统内的一个或多个设备（例如诊断信息，帮助信息，操作员概述，原理图或过程参数信息）有关的信息。可穿戴式计算机还执行语音识别程序，其处理接收到的语音信号以自动识别用户输入，诸如命令，佩戴者视野内的过程控制装置，设备标签等，并且使用用户输入来改变显示，改变过程信号，检索设备信息等。

5. 发明授权

US08332567B2 Apparatus and methods to communicatively couple field devices to controllers in a process control system 有权
标题翻译：将现场设备通信耦合到过程控制系统中的控制器的装置和方法
公开(公告)号：US08332567B2
公开(公告)日：2012-12-11
申请号：US11533259
申请日：2006-09-19
申请人： Kent Allan Burr , Gary Keith Law , Doyle Eugene Broom , Mark J. Nixon
发明人： Kent Allan Burr , Gary Keith Law , Doyle Eugene Broom , Mark J. Nixon
IPC分类号： G06F13/36 , G06F13/28 , G06F13/12 , G06F13/38
CPC分类号： G06F13/36 , G05B19/042 , G05B19/4185 , G05B2219/25139 , G05B2219/25458 , G05B2219/31121 , G05B2219/31129 , G05B2219/34421 , G06F13/4282 , H04L12/413 , Y02P90/10 , Y02P90/14 , Y02P90/18 , Y02P90/185
摘要： Example apparatus and methods to communicatively couple field devices to controllers in a process control system are disclosed. A disclosed example apparatus includes a first interface configured to receive first information from a field device using a first communication protocol. The example apparatus also includes a communication processor communicatively coupled to the first interface and configured to encode the first information for communication via a bus using a second communication protocol. In addition, the example apparatus includes a second interface communicatively coupled to the communication processor and the bus and configured to communicate the first information via the bus using the second communication protocol. The bus is configured to use the second communication protocol to communicate second information associated with another field device.
摘要翻译：公开了将现场设备通信耦合到过程控制系统中的控制器的示例性设备和方法。所公开的示例性装置包括被配置为使用第一通信协议从现场设备接收第一信息的第一接口。示例性装置还包括通信地耦合到第一接口并被配置为通过使用第二通信协议的总线对用于通信的第一信息进行编码的通信处理器。另外，示例性装置包括通信地耦合到通信处理器和总线的第二接口，并且被配置为使用第二通信协议经由总线来传送第一信息。总线被配置为使用第二通信协议来传送与另一个现场设备相关联的第二信息。

6. 发明授权

US07582989B2 Safety relay having independently testable contacts 有权
标题翻译：安全继电器具有可独立测试的触点
公开(公告)号：US07582989B2
公开(公告)日：2009-09-01
申请号：US11537005
申请日：2006-09-29
申请人： Kent Allan Burr , Gary Keith Law
发明人： Kent Allan Burr , Gary Keith Law
IPC分类号： H01H31/00 , H01H33/59 , H01H47/00 , H01H85/46 , H01H19/14
CPC分类号： H01H47/005 , Y10T307/76
摘要： Methods, apparatus, and articles of manufacture related to safety relays having independently testable relay contacts are disclosed. In one disclosed example, a safety relay includes a plurality of relay coils, each of which is coupled in parallel to a first node via a respective one of a plurality of switches. The disclosed example also includes and a plurality of relay contacts, each of which corresponds to a respective one of the plurality of relay coils. The relay contacts of the safety relay are coupled in series and independently controllable by respective ones of the switches.
摘要翻译：公开了具有可独立测试的继电器触点的安全继电器相关的方法，装置和制品。在一个公开的示例中，安全继电器包括多个继电器线圈，每个继电器线圈经由多个开关中的相应一个并联耦合到第一节点。所公开的示例还包括多个继电器触点，每个继电器触点对应于多个继电器线圈中的相应一个。安全继电器的继电器触点串联耦合，可由相应的开关独立控制。

7. 外观设计

USD673917S1 Terminal block 有权
公开(公告)号：USD673917S1
公开(公告)日：2013-01-08
申请号：US29375787
申请日：2010-09-27
申请人： Andre A. Dicaire , Bernie Larson , Kent Allan Burr
设计人： Andre A. Dicaire , Bernie Larson , Kent Allan Burr

8. 外观设计

USD675577S1 Terminal block 有权
公开(公告)号：USD675577S1
公开(公告)日：2013-02-05
申请号：US29375785
申请日：2010-09-27
申请人： Andre A. Dicaire , Bernie Larson , Kent Allan Burr
设计人： Andre A. Dicaire , Bernie Larson , Kent Allan Burr

9. 发明授权

US07684875B2 Methods and apparatus to configure process control system inputs and outputs 有权
标题翻译：配置过程控制系统输入和输出的方法和设备
公开(公告)号：US07684875B2
公开(公告)日：2010-03-23
申请号：US11670835
申请日：2007-02-02
申请人： Larry Oscar Jundt , Kent Allan Burr , Gary Keith Law , William George Irwin , Marty James Lewis , Michael George Ott , Robert Burke Havekost
发明人： Larry Oscar Jundt , Kent Allan Burr , Gary Keith Law , William George Irwin , Marty James Lewis , Michael George Ott , Robert Burke Havekost
IPC分类号： G05B11/01
CPC分类号： G05B19/042 , G05B2219/25056 , G05B2219/25083 , G05B2219/25428 , Y02P90/10 , Y02P90/14 , Y02P90/18
摘要： Methods and apparatus to configure process control system inputs and outputs are disclosed. A disclosed example method comprises obtaining a tag of a process control device from the input/output device, and associating the process control device with a process control module based on the obtained tag.
摘要翻译：公开了配置过程控制系统输入和输出的方法和装置。所公开的示例性方法包括从输入/输出设备获取过程控制设备的标签，并且基于获得的标签将过程控制设备与过程控制模块相关联。

10. 发明申请

US20080189441A1 METHODS AND APPARATUS TO CONFIGURE PROCESS CONTROL SYSTEM INPUTS AND OUTPUTS 有权
标题翻译：配置过程控制系统输入和输出的方法和设备
公开(公告)号：US20080189441A1
公开(公告)日：2008-08-07
申请号：US11670835
申请日：2007-02-02
申请人： Larry Oscar Jundt , Kent Allan Burr , Gary Keith Law , William George Irwin , Marty James Lewis , Michael George Ott , Robert Burke Havekost
发明人： Larry Oscar Jundt , Kent Allan Burr , Gary Keith Law , William George Irwin , Marty James Lewis , Michael George Ott , Robert Burke Havekost
IPC分类号： G06F3/00 , G06F11/07
CPC分类号： G05B19/042 , G05B2219/25056 , G05B2219/25083 , G05B2219/25428 , Y02P90/10 , Y02P90/14 , Y02P90/18
摘要： Methods and apparatus to configure process control system inputs and outputs are disclosed. A disclosed example method comprises obtaining a tag of a process control device from the input/output device, and associating the process control device with a process control module based on the obtained tag.
摘要翻译：公开了配置过程控制系统输入和输出的方法和装置。所公开的示例性方法包括从输入/输出设备获取过程控制设备的标签，并且基于获得的标签将过程控制设备与过程控制模块相关联。

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