LIGHTING DEVICE

A lighting device (10) comprising a light source (12) and a light guide (14), wherein the light guide comprises an entry diopter (20) configured to allow the entry of the light emitted by the light source illuminating the entry diopter, and an exit diopter (22) configured to allow the light to leave...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	THORAILLER Maryline, BOMBARD Stéphane
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS BLASTING FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING LIGHTING MEASURING MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR MECHANICAL ENGINEERING OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR TARIFF METERING APPARATUS TESTING WEAPONS
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Beschreibung
Zusammenfassung:	A lighting device (10) comprising a light source (12) and a light guide (14), wherein the light guide comprises an entry diopter (20) configured to allow the entry of the light emitted by the light source illuminating the entry diopter, and an exit diopter (22) configured to allow the light to leave the light guide, characterized in that the light guide further comprises lateral diopters (43, 44) forming opposite surfaces, and at least one blind hole (30) disposed between the entry diopter and the exit diopter, wherein said blind hole (30) is formed from at least one recess (46) in one of the surfaces forming a lateral diopter (43) and is configured in such a way as not to open onto the opposite surface forming a lateral diopter (44), the edges of the blind hole forming secondary diopters (32, 34).