FLAT OPTICAL LIGHTING ASSEMBLY WITH INTEGRATED ELECTRICAL CIRCUITRY

FLAT OPTICAL LIGHTING ASSEMBLY WITH INTEGRATED ELECTRICAL CIRCUITRY

Lighting assembly comprises an optical fiber light guide panel member having a light conducting core cladded on opposite sides by cladding made of optically transparent material having a lower index of refraction than the light conducting core to cause total internal reflection of conducted light wi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ANDRICH, Michael D, SPAHNIE, Brian M, BROER, Peter W, KLOEPPEL, Gregg M, CARTELLONE, Mark
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
BLASTING
FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF
HEATING
LIGHTING
MECHANICAL ENGINEERING
STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR
WEAPONS
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Beschreibung
Zusammenfassung:Lighting assembly comprises an optical fiber light guide panel member having a light conducting core cladded on opposite sides by cladding made of optically transparent material having a lower index of refraction than the light conducting core to cause total internal reflection of conducted light within the light conducting core at the core-cladding interface. Disruptions at one or more areas of the cladding cause conducted light within the light conducting core to be emitted from one or more areas of the panel member. Electrical circuitry is bonded to one or both sides of the cladding. One or more LEDs embedded in the panel member are in electrical conduct with the electrical circuitry and optically coupled to the light conducting core.