发明授权
US06295494B1 Data transfer method in a restraint system connected to a bus line
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连接到总线的约束系统中的数据传输方法
- 专利标题： Data transfer method in a restraint system connected to a bus line
- 专利标题（中）： 连接到总线的约束系统中的数据传输方法
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申请号： US09647297申请日： 2001-02-02
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公开(公告)号： US06295494B1公开(公告)日： 2001-09-25
- 发明人: Werner Nitschke , Otto Karl , Joachim Bauer , Michael Bischoff , Günter Fendt , Johannes Rinkens , Stefan Schaffer
- 申请人： Werner Nitschke , Otto Karl , Joachim Bauer , Michael Bischoff , Günter Fendt , Johannes Rinkens , Stefan Schaffer
- 优先权： DE19813962 19980328
- 主分类号： B60R2100
- IPC分类号： B60R2100
摘要：
In the restraint system, in which coupled to a bus line are a central control unit and a plurality of data processing units that are provided to trigger restraint devices, a plurality of data channels that are clearly separable from each other are to be transmittable. In this context, data of high priority and high time-related urgency are transmitted with a high signal level and a high bit rate, data of lower priority and lower time-related urgency are transmitted with a low signal level and a low bit rate, data of high priority and lower time-related urgency are transmitted with a high signal level and a low bit rate, and data of a lower priority and high time-related urgency are transmitted with a low signal level and a high bit rate.
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