DISPOSITIF D'ECLAIRAGE POUR VEHICULE AUTOMOBILE ET UN VEHICULE AUTOMOBILE POSSEDANT UN TEL DISPOSITIF

The device has a complementary headlight (2) cooperating with a spring (13) and an actuator (14) so as to vary beam angle of the headlight based on data relative to speed of a vehicle, where data is provided by a data acquisition unit. The headlight comprises of a light source (5) mounted movable in...

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Bibliographische Detailangaben
Hauptverfasser: DESCHAMPS MAURICE, DUCEUX STEPHANE
Format: Patent
Sprache:fre
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Beschreibung
Zusammenfassung:The device has a complementary headlight (2) cooperating with a spring (13) and an actuator (14) so as to vary beam angle of the headlight based on data relative to speed of a vehicle, where data is provided by a data acquisition unit. The headlight comprises of a light source (5) mounted movable in translation on an optical axis (A2) of a reflector (4). The spring and actuator permits to vary the angle between 20 to 70 degrees. An independent claim is also included for a motor vehicle comprising a lighting device.