A lamp assembly (100, 300) configured to be mounted to a vehicle includes a housing (102, 302) configured to be coupled to a vehicle and at least one light source (104, 106, 108, 110, 304, 305, 306, 307) disposed at least partially within an interior of the housing (102, 302). The lamp assembly further includes a transparent polymeric lens (112, 308) coupled to the housing (102, 302) so as to substantially enclose the interior of the housing (102, 302) and the at least one light source (104, 106, 108, 110, 304, 305, 306, 307). The transparent polymeric lens (112, 308) has a chromium-based reflective coating (118, 314) coated on at least a first area (120, 316) of an outer surface (116, 312) thereof. With the at least one light source (104, 106, 108, 110, 304, 305, 306, 307) electrically-connected to the vehicle, the chromium-based reflective coating (118, 314) is at least partially permeable to at least some light which is emitted by the at least one light source (104, 106, 108, 110, 304, 305, 306, 307) and passed through the transparent polymeric lens (112, 308). At least a second area of the outer surface (116, 312) of the transparent polymeric lens (112, 308) is devoid of the chromium-based reflective coating (118, 314).
VEHICULAR COMPONENTS HAVING CHROMIUM-BASED REFLECTIVE COATING AT LEAST PARTIALLY PERMEABLE TO LIGHT
FAHRZEUGKOMPONENTEN MIT CHROMBASIERTER REFLEKTIERENDER BESCHICHTUNG, DIE ZUMINDEST TEILWEISE LICHTDURCHLÄSSIG IST
COMPOSANTS DE VÉHICULE AYANT UN REVÊTEMENT RÉFLÉCHISSANT À BASE DE CHROME AU MOINS PARTIELLEMENT PERMÉABLE À LA LUMIÈRE
2023-09-13
Patent
Electronic Resource
English
IPC: | F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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