发明名称 |
Remote speed control system - transforms speed limiting data into voltage signals to regulate movement of vehicle |
摘要 |
<p>Data is transmitted from a place remote from the vehicle and is collected by a receiver mounted on the vehicle. The system has a circuit for coding data transmitted remotely. The circuit includes a shift register which has 'n' outputs. The system has a programming circuit which transforms each speed limit to an electrical voltage. The circuit includes n+1 bridge voltage dividers (P). Each divider (P) has an intermediate point (m) between a constant voltage source and earth. Each intermediate point (m) is connected to a common connection by a diode (D). The n+1 diodes (D) associated with the intermediate points (m) are connected so that they produce on the common connection the higher voltage appearing at the intermediate points.</p> |
申请公布号 |
FR2387482(A1) |
申请公布日期 |
1978.11.10 |
申请号 |
FR19770011283 |
申请日期 |
1977.04.14 |
申请人 |
CITROEN |
发明人 |
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分类号 |
B60K31/00;B60K31/04;G08G1/0967;(IPC1-7):08G1/01;60K31/00;05D13/62 |
主分类号 |
B60K31/00 |
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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