Optical or light warning device making it possible to appreciate and to distinguish a significant slowing down of a low.

摘要

The device detects a rapid or slow deceleration of a moving object, particularly a vehicle, and distinguishes between them. The device has two complementary functions: the first is to actuate the brake lights in the event of slow deceleration and the second is to actuate a flashing light in the event of rapid or abrupt deceleration. During slow deceleration, the pulse 11 brings on the lamp 5 by means of 4. The device 10 is used to actuate the brake lights 9. When fulfilling the second function, the device 10 consists of a deceleration sensor 1 connected to a timer 2 and then to a flasher unit 3 which acts on the control circuit 4 and causes the lamp 5 to flash when there is rapid deceleration. The leads 7, 8, 11 provide for the power supply and control of the device 10. The device 10 according to the invention is particularly intended to reduce the number of traffic accidents. The pedal 6 and the lamp 9 do not form part of the invention. IMAGE