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公开(公告)号:US06404326B1
公开(公告)日:2002-06-11
申请号:US09566453
申请日:2000-05-08
IPC分类号: G08B100
CPC分类号: G08B29/16 , G05B19/0421 , G05B2219/24175 , G05B2219/25004 , G05B2219/25188 , G08B25/06 , Y10T307/258
摘要: A redundant power and communications network that is generally fault tolerant and generally immune to single point failure. A primary or master node communicates via a standard multiplex protocol to the control infrastructure of a vehicle. The master node, in a subnetwork or supplementary communications bus, further communicates with one or a plurality of slave nodes in a local vehicle area or structure such as a seat. The main multiplex network and subnetwork are bridged by the master node, which transfers information between the main multiplex network and the subnetwork.
摘要翻译: 冗余电源和通信网络,通常是容错的,通常不受单点故障的影响。 主节点或主节点通过标准多路复用协议与车辆的控制基础设施进行通信。 子网络或辅助通信总线中的主节点进一步与诸如座位的本地车辆区域或结构中的一个或多个从属节点进行通信。 主复用网络和子网由主节点桥接,主节点在主复用网和子网之间传输信息。