LIGHT GUIDE MODULE EQUIPPED WITH LIGHTING WITH ADJUSTABLE CONTOUR SURFACE

PROBLEM TO BE SOLVED: To provide a light guide module capable of attaining required lighting including completely uniform lighting at the contour surface.SOLUTION: The light guide module equipped with lighting with adjustable contour surface (T) is composed of a light source (1) and a light guide (2...

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Hauptverfasser: KROPAC MIROSLAV, NEJEZCHLEBA THOMAS, MRKLOVSKY PETR, JUTTNER LIBOR
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a light guide module capable of attaining required lighting including completely uniform lighting at the contour surface.SOLUTION: The light guide module equipped with lighting with adjustable contour surface (T) is composed of a light source (1) and a light guide (2). The light guide (2) is structured of a first part (3), a Y-shape branch part (4), and a second part (5) having the contour surface (T). A supporting surface of the Y-shape branch part (4) of the light guide (2) is composed of a system of direction optical elements (Si) with a prism shape, a conical shape or combination of them, vertices of which are on the optical axis of the first part (3) of the light guide (2).