A lighting system of a vehicle is provided herein. The lighting system includes a running board having a step pad and a photoluminescent structure coupled thereto. A light assembly is configured to excite the photoluminescent structure when the running board is in a stowed position. The photoluminescent structure luminesces in response to light excitation and continues to luminesce for a period of time after the running board is moved to a deployed position and excitation light ceases to be provided.
Retractable running board with long-persistance phosphor lighting
2016-11-22
Patent
Elektronische Ressource
Englisch
IPC: | 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 / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen |
Retractable running board with long-persistence phosphor lighting
Europäisches Patentamt | 2016
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