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1. 发明申请

US20100049830A1 High Availability Network System 有权
标题翻译：高可用性网络系统
公开(公告)号：US20100049830A1
公开(公告)日：2010-02-25
申请号：US12376022
申请日：2006-08-02
申请人： Eric Chenu , Bénédicte Chochois Kartmann , Benoît Fumery , Nicolas Renard , Raphaëlle Delajudie
发明人： Eric Chenu , Bénédicte Chochois Kartmann , Benoît Fumery , Nicolas Renard , Raphaëlle Delajudie
IPC分类号： G06F15/16
CPC分类号： H04B3/548 , H04B3/54 , H04B2203/547
摘要： A communication system adapted for a vehicle includes a network for communication between at least two communication interfaces respectively connected to a first controller which manages/runs a control application and a second controller which also manages/runs the control application. The communication interfaces have, per controller, at least one communication port from which a communication link is possible. The communication link is a PLC (Power Line Communication) link having at least two electrically conductive links connected to each of the respective communication ports through at least one coupling transformer, for a control application transmission between the two communication interfaces.
摘要翻译：适用于车辆的通信系统包括用于在分别连接到管理/运行控制应用的第一控制器的至少两个通信接口和还管理/运行控制应用的第二控制器之间进行通信的网络。通信接口具有每个控制器至少一个通信端口，通信端口可以从该通信端口进行通信。通信链路是具有通过至少一个耦合变压器连接到每个相应通信端口的至少两个导电链路的PLC（电力线通信）链路，用于两个通信接口之间的控制应用传输。

2. 发明授权

US07550868B2 Device for despatching a secure output command 有权
标题翻译：用于发送安全输出命令的设备
公开(公告)号：US07550868B2
公开(公告)日：2009-06-23
申请号：US11245487
申请日：2005-10-05
申请人： Benoît Fumery , Pierre Capdevila
发明人： Benoît Fumery , Pierre Capdevila
IPC分类号： H01H47/00
CPC分类号： H01H47/00
摘要： The invention aims to provide a compact device for despatching a command. For this purpose, the invention proposes a novel type of output stage. A secure verification device of the despatching of a binary command signal from at least one conductor has an input terminal and an output terminal. Means of insertion despatch a verification message on said conductor. At least one optical coupler has an emission diode coupled to the conductor so as to copy the verification message when the binary signal is in a first state and not to copy it when it is in a second state different from the first state.
摘要翻译：本发明旨在提供一种用于发送命令的紧凑装置。为此，本发明提出了一种新型的输出级。从至少一个导体发送二进制命令信号的安全验证装置具有输入端子和输出端子。插入方式在所述导体上发送验证信息。至少一个光耦合器具有耦合到导体的发射二极管，以便当二进制信号处于第一状态时复制验证消息，并且当它处于与第一状态不同的第二状态时不复制。

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