| 摘要 |
PROBLEM TO BE SOLVED: To provide a control system for a distance between two vehicles capable of controlling a stop lamp with high reliability by an inexpensive configuration. SOLUTION: When a distance between two vehicles detected by a sensor 1 for distance between two vehicles is shorter than a target distance between two vehicles, a brake start demand signal is transmitted to a brake control ECU 6 by a control ECU 5 for distance between two vehicles, a brake means is pressurized and controlled by the brake control ECU 6, and a brake operation signal is sent at the same time, the brake operation signal is received by the control ECU 5 for distance between two vehicles, and the stop lamp 8 is lit. On the other hand, when a distance between two vehicles detected by the sensor 1 for distance between two vehicles is longer than the target distance between two vehicles, a brake release demand signal is transmitted to the brake control ECU 6 by the control ECU 5 for distance between two vehicles, pressurization and control of the brake means are stopped by the brake control ECU 6, a brake operation stop signal is transmitted at the same time, the brake operation stop signal is received by the control ECU 5 for distance between two vehicles, and the stop lamp 8 is turned off.
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