Headlamp for vehicles having an optical unit with corrugated profiling including arched projections and adjacent arched outlet sections for forming a light distribution pattern having a light-dark boundary

A headlamp for vehicles including a light source and an optical unit for generating a specified light distribution pattern that has a light-dark boundary. The optical unit has a lens with a light inlet-side surface and a light outlet-side surface. Tlight inlet-side surface and/or the light outlet-si...

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Bibliographische Detailangaben
Hauptverfasser:	Susanne, Hagedorn, Andreas, Stockfisch, Ronny, Letzin, Dmitry, Fedosik, Björn, Dreßler, Franz-Josef, Kalze
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING HEATING INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO USESOR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS LIGHTING MECHANICAL ENGINEERING NON-PORTABLE LIGHTING DEVICES SYSTEMS THEREOF VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS WEAPONS
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Beschreibung
Zusammenfassung:	A headlamp for vehicles including a light source and an optical unit for generating a specified light distribution pattern that has a light-dark boundary. The optical unit has a lens with a light inlet-side surface and a light outlet-side surface. Tlight inlet-side surface and/or the light outlet-side surface has optical elements in a sub-area. Corrugated profiling is provided as the optical elements. This profiling has at least one arched projection that transitions at opposing edges of this section continuously into arched outlet sections and/or into a main surface of the light inlet-side surface or the light outlet-side surface.