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1. 发明授权

EP3082215B1 SECURE POWER SUPPLY FOR AN INDUSTRIAL CONTROL SYSTEM 有权
公开(公告)号：EP3082215B1
公开(公告)日：2020-11-25
申请号：EP16165112.0
申请日：2016-04-13
申请人： Bedrock Automation Platforms Inc.
发明人： ROOYAKKERS, Albert , CALVIN, James G.
IPC分类号： H02J7/00 , G06F1/26 , H04B3/46 , H02J9/00 , H01M2/10 , H01M10/42

2. 发明公开

EP3422631A1 INDUSTRIAL CONTROL SYSTEM REDUNDANT COMMUNICATIONS/CONTROL MODULES AUTHENTICATION 有权
公开(公告)号：EP3422631A1
公开(公告)日：2019-01-02
申请号：EP18176358.2
申请日：2014-12-04
申请人： Bedrock Automation Platforms Inc.
发明人： ROOYAKKERS, Albert , CALVIN, James G. , CLISH, Timothy , GALPIN, Samuel
IPC分类号： H04L9/32
CPC分类号： G09C1/00 , H04L9/3247 , H04L9/3263
摘要： A set of redundant industrial control system communications/control modules includes at least a first communications/control module and a second communications/control module. The first and second communications/control modules are configured to perform an authentication sequence including: transmitting a request datagram from the first communications/control module to the second communications/control module, the request datagram including a first nonce, a first device authentication key certificate, and a first identity attribute certificate; transmitting a response datagram from the second communications/control module to the first communications/control module, the response datagram including a second nonce, a first signature associated with the first and second nonces, a second device authentication key certificate, and a second identity attribute certificate; and transmitting an authentication datagram from the first communications/control module to the second communications/control module when the response datagram is valid, the authentication datagram including a second signature associated with the first and second nonces.

3. 发明公开

EP3082215A1 SECURE POWER SUPPLY FOR AN INDUSTRIAL CONTROL SYSTEM 有权
标题翻译： SICHERE STROMVERSORGUNGFÜREIN INDUSTRIELLES STEUERUNGSSYSTEM
公开(公告)号：EP3082215A1
公开(公告)日：2016-10-19
申请号：EP16165112.0
申请日：2016-04-13
申请人： Bedrock Automation Platforms Inc.
发明人： ROOYAKKERS, Albert , CALVIN, James G.
IPC分类号： H02J7/00 , G06F1/26 , H04B3/50 , H02J9/00 , H01M2/36
CPC分类号： H02J7/0063 , G06F1/26 , H01M2/1072 , H01M10/4207 , H01M2220/10 , H02J9/00 , H02J2007/005 , H02J2007/0098 , H04B3/46
摘要： A power supply is disclosed for an industrial control system or any system including a distributed power supply network. In embodiments, the power supply comprises: a battery module including a battery cell and a battery monitor configured to monitor the battery cell; and a self-hosted server operatively coupled with the battery module, the self-hosted server being configured to receive diagnostic information from the battery monitor and provide network access to the diagnostic information. In implementations, the diagnostics stored by the self-hosted server can be broadcast to or remotely accessed by enterprise control/monitoring systems, application control/monitoring systems, or other remote systems via a secured network (e.g., secured access cloud computing environment).
摘要翻译：公开了用于工业控制系统或包括分布式供电网络的任何系统的电源。在实施例中，电源包括：电池模块，包括电池单元和配置成监视电池单元的电池监视器; 以及与所述电池模块可操作地耦合的自托管服务器，所述自托管服务器被配置为从所述电池监视器接收诊断信息并提供对所述诊断信息的网络访问。在实现中，自托管服务器存储的诊断可以由企业控制/监视系统，应用控制/监视系统或其他远程系统通过安全网络（例如，安全的接入云计算环境）进行广播或远程访问。

4. 发明公开

EP3840168A1 SECURE POWER SUPPLY FOR AN INDUSTRIAL CONTROL SYSTEM 审中-实审
公开(公告)号：EP3840168A1
公开(公告)日：2021-06-23
申请号：EP20201403.1
申请日：2016-04-13
申请人： Bedrock Automation Platforms Inc.
发明人： ROOYAKKERS, Albert , CALVIN, James G.
IPC分类号： H02J7/00 , H02J13/00 , G06F1/26 , H02J9/00 , H04B3/46 , H01M10/42
摘要： A power supply is disclosed for an industrial control system or any system including a distributed power supply network. In embodiments, the power supply comprises: a battery module including a battery cell and a battery monitor configured to monitor the battery cell; and a self-hosted server operatively coupled with the battery module, the self-hosted server being configured to receive diagnostic information from the battery monitor and provide network access to the diagnostic information. In implementations, the diagnostics stored by the self-hosted server can be broadcast to or remotely accessed by enterprise control/monitoring systems, application control/monitoring systems, or other remote systems via a secured network (e.g., secured access cloud computing environment).

5. 发明公开

EP3823425A1 OPERATOR ACTION AUTHENTICATION IN AN INDUSTRIAL CONTROL SYSTEM 有权
公开(公告)号：EP3823425A1
公开(公告)日：2021-05-19
申请号：EP20201408.0
申请日：2014-12-04
申请人： Bedrock Automation Platforms Inc.
发明人： ROOYAKKERS, Albert , CALVIN, James G. , CLISH, Timothy , GALPIN, Samuel
IPC分类号： H05K7/14 , H01R35/02 , H01R13/66 , G06F13/38 , H01R35/04 , H01R13/58 , H01R9/03 , G05B19/042
摘要： Operator actions and/or other commands or requests are secured via an authentication path from an action originator to a communications/control module or any other industrial element/controller. In implementations, an industrial control system includes an action authenticator configured to sign an action request generated by the action originator. The destination communications/control module or any other industrial element/controller is configured to receive the signed action request, verify the authenticity of the signed action request, and perform a requested action when the authenticity of the signed action request is verified.

6. 发明公开

EP2966950A2 INDUSTRIAL CONTROL SYSTEM CABLE 有权
标题翻译：工业控制系统电缆
公开(公告)号：EP2966950A2
公开(公告)日：2016-01-13
申请号：EP15175744.0
申请日：2015-07-07
申请人： Bedrock Automation Platforms Inc.
发明人： ROOYAKKERS, Albert , CALVIN, James G. , MARKOVIC, Craig , DOUCETTE, Ken , ANDERSON, Brian
IPC分类号： H05K7/14
CPC分类号： H05K7/1469 , H01R9/03 , H01R13/5841 , H01R35/04
摘要： A cable includes a wiring assembly with a knuckle and wires bundled together. The cable also includes a connector assembly with a connector having connections for the wires, where the connections are arranged along a longitudinal axis. In some embodiments, the connector assembly captures an end of the wiring assembly, and the knuckle of the wiring assembly is pivotally connected to the connector assembly. In some embodiments, the cable includes circuitry configured to authenticate the cable to a device connected to the cable by the connector and/or to authenticate the device connected to the cable. A control system includes control elements and/or subsystems coupled with a backplane adjacent to one another and cables configured to connect to the control elements and/or subsystems. Wiring assemblies of the cables can articulate to be parallel to each respective connector. Further, each cable can authenticate the cables and/or the control elements or subsystems.
摘要翻译：电缆包括具有转向节的接线组件和捆扎在一起的电线。该电缆还包括具有连接器的连接器组件，该连接器具有用于导线的连接件，其中连接件沿纵向轴线布置。在一些实施例中，连接器组件捕获接线组件的一端，并且接线组件的关节枢转地连接至连接器组件。在一些实施例中，电缆包括被配置为认证到连接器连接到电缆的设备的电缆和/或认证连接到电缆的设备的电路。控制系统包括与彼此相邻的底板耦合的控制元件和/或子系统以及被配置为连接到控制元件和/或子系统的电缆。电缆的接线组件可以铰接以平行于每个相应的连接器。此外，每根电缆可以认证电缆和/或控制元件或子系统。

7. 发明公开

EP4057089A1 OUTPUT MODULE 有权
公开(公告)号：EP4057089A1
公开(公告)日：2022-09-14
申请号：EP22156848.8
申请日：2013-08-06
申请人： Bedrock Automation Platforms Inc.
发明人： CALVIN, James G. , ROOYAKKERS, Albert
IPC分类号： G05B19/418 , G05B19/05 , G05B19/042 , H03K7/08
摘要： A programmable discrete output module (200) comprising:
a current sensing circuit (208) for generating a current sensing signal indicating a current value;
a comparator communicatively coupled to the current sensing circuit, the comparator configured to compare the current value with an overcurrent reference, the comparator configured to output a comparison signal indicating whether an overcurrent event has occurred;
a switching element (202) configured to at least substantially prevent current flow within an electrical path when an overcurrent event has occurred; and
a controller communicatively coupled to the comparator and the switching element, the controller configured to control the switching element based on whether an overcurrent event has occurred.

8. 发明公开

EP3486738A2 PROGRAMMABLE DISCRETE INPUT MODULE 有权
公开(公告)号：EP3486738A2
公开(公告)日：2019-05-22
申请号：EP18201624.6
申请日：2013-08-06
申请人： Bedrock Automation Platforms Inc.
发明人： CALVIN, James G. , ROOYAKKERS, Albert
IPC分类号： G05B19/418 , G05B19/05 , G05B19/042 , H03K7/08
CPC分类号： H03K7/08 , G05B19/0423 , G05B19/056 , G05B2219/13004 , G05B2219/25243 , G05B2219/32404 , G05B2219/42237
摘要： A programmable discrete input module (400) is described. The programmable discrete input module comprises a pulse width modulation module (404) configured to generate a pulse width modulated signal based upon an input signal and a pulse width demodulation module (434) configured to generate a demodulated pulse width signal. An isolator (424) is configured to isolate the pulse width modulation module and the pulse width demodulation module and to generate isolated modulated pulse width signal based upon the pulse width modulated signal for the pulse width demodulation module to generate the demodulated pulse width signal. The programmable discrete input module also includes a comparator (440) for comparing the demodulated pulse width signal with a respective programmable reference to generate a discrete input signal.

9. 发明公开

EP3054385A1 INPUT/OUTPUT MODULE WITH MULTI-CHANNEL SWITCHING CAPABILITY 有权
标题翻译： EANGANGS- / AUSGANGSMODUL MITMEHRKANALSCHALTMÖGLICHKEIT
公开(公告)号：EP3054385A1
公开(公告)日：2016-08-10
申请号：EP16154943.1
申请日：2016-02-09
申请人： Bedrock Automation Platforms Inc.
发明人： MARKOVIC, Craig , ROOYAKKERS, Albert , CALVIN, James G.
IPC分类号： G06F13/38
CPC分类号： G06F13/385 , G05B19/0423 , H04L49/30 , H04L63/08
摘要： The present disclosure is directed to an input/output module. In some embodiments, the input/output module includes: a plurality of communication channels, each channel of the plurality of communication channels configured to connect to one or more field devices; switch fabric configured to selectively facilitate connectivity between an external control module and the one or more field devices via the plurality of communication channels; a serial communications port configured for connecting the input/output module to the control module in parallel with a second input/output module, the serial communications port configured for transmitting information between the input/output module and the control module; and a parallel communications port configured for separately connecting the input/output module to the control module, the parallel communications port configured for transmitting information between the input/output module and the control module, and transmitting information between the input/output module and the second input/output module.
摘要翻译：本公开针对输入/输出模块。在一些实施例中，输入/输出模块包括：多个通信信道，多个通信信道中的每个信道被配置成连接到一个或多个现场设备; 交换结构被配置为经由多个通信信道选择性地促进外部控制模块与所述一个或多个现场设备之间的连接; 串行通信端口，被配置为将输入/输出模块与第二输入/输出模块并联连接到控制模块，串行通信端口被配置为在输入/输出模块和控制模块之间传送信息; 以及并行通信端口，被配置为将所述输入/输出模块分别连接到所述控制模块，所述并行通信端口被配置为在所述输入/输出模块和所述控制模块之间传送信息，以及在所述输入/输出模块与所述第二输入/输出模块

10. 发明公开

EP4198654A1 SECURE POWER SUPPLY FOR AN INDUSTRIAL CONTROL SYSTEM 审中-实审
公开(公告)号：EP4198654A1
公开(公告)日：2023-06-21
申请号：EP22206775.3
申请日：2014-12-04
申请人： Bedrock Automation Platforms Inc.
发明人： ROOYAKKERS, Albert , CALVIN, James G. , CRANSHAW, George
IPC分类号： G05B9/02 , H02J9/02 , B60L3/12 , H01M10/42 , H02J7/00 , B60L3/00
摘要： A control system includes an electrical power source and an alternating current (AC) power supply electrically coupled with the electrical power source. An uninterruptable power supply is electrically coupled with the AC power supply for storing and returning electrical energy supplied by the AC power supply. The uninterruptable power supply includes multiple battery modules. Each battery module includes a battery cell and a battery monitor configured to monitor the battery cell. Each battery module also includes a controller operatively coupled with the battery modules. The controller is configured to receive diagnostic information from the battery modules. The uninterruptable power supply can also include one or more authentication modules to participate in an authentication sequence between two or more of a battery module, the controller, a device to be coupled with the uninterruptable power supply, an action originator in the control system, and so forth.

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