发明名称 |
Optical data bus for vehicle |
摘要 |
The data bus has transmitter-receiver units which are supplied with electrical energy and exchange data messages via optical connections. To reduce power consumption, the receiving unit can be deactivated and then for a short time reactivated. The transmitting unit transmits a light pulse whose length is longer than the duration of its rest phase. The receiving unit can be reactivated in regularly spaced intervals. |
申请公布号 |
EP0977381(A3) |
申请公布日期 |
2004.11.17 |
申请号 |
EP19990112682 |
申请日期 |
1999.07.02 |
申请人 |
BAYERISCHE MOTOREN WERKE AKTIENGESELLSCHAFT |
发明人 |
GRAEF, MICHAEL |
分类号 |
H04B10/25;(IPC1-7):H04B10/152;B60R16/02;H04L12/12 |
主分类号 |
H04B10/25 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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