Motor vehicle headlight with a lighting module comprising semiconductor light sources, a primary optic and a secondary optic

The headlight has semiconductor sources i.e. LEDs, and a light module provided with a primary lens (3) and a secondary lens (4). A dazzling and/or shutter surface (9) of the headlight is arranged in such a manner that light directed in adjacent irradiation directions (27, 28) is hindered to influenc...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	Stefanov, Emil P., Dr.-Ing
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL BLASTING FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING LIGHTING MECHANICAL ENGINEERING NON-PORTABLE LIGHTING DEVICES OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PERFORMING OPERATIONS PHYSICS STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR SYSTEMS THEREOF TRANSPORTING VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS VEHICLES IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The headlight has semiconductor sources i.e. LEDs, and a light module provided with a primary lens (3) and a secondary lens (4). A dazzling and/or shutter surface (9) of the headlight is arranged in such a manner that light directed in adjacent irradiation directions (27, 28) is hindered to influence light distribution adjusted at a front end. The secondary lens comprises an achromatic arrangement that comprises polycarbonate diverging lens and B270 or polymethylmethacrylate collector lens with different refractive indices or a composite of the diverging lens and the collector lens.