Patent ID: 9079532
Filing Date: 2015-07-14
Classification: B60J,B60Q,Y02T

Abstract:
1. A device for assisting the nighttime driving of a motor vehicle, the vehicle being fitted with at least one lighting device for emitting a beam for the illumination of the road scene (S) in front of the vehicle in accordance with regulations, an illumination (E) emitted by said at least one lighting device being variable between a maximum value (E the device including at least one variable-transmission screen placed between the road scene (S) and a driver of the vehicle; a coefficient of transmission (CT) of said at least one variable-transmission screen being variable between a maximum value (CT a switching on of at least one light source of said at least one lighting device and said coefficient of transmission (CT) of said at least one variable-transmission screen being controlled by a control unit in synchronization; said illumination (E) reaching its maximum value (E wherein said control unit controls a circuit for regulating a power supply to said at least one light source of said at least one lighting device and a transmitter of remote control waves (OT) directed toward a receiver.