An indoor illumination lamp includes a housing to be attached to an interior ceiling of a vehicle and provided with an opening, an interior light lens arranged at the opening of the housing, a chamber provided in the housing and surrounding the opening where the interior light lens is arranged, a light emitting diode arranged at a corner of the chamber and capable of emitting light toward the interior light lens, and a reflector arranged on an inner face in the chamber.
Indoor illumination lamp
2022-04-12
Patent
Elektronische Ressource
Englisch
IPC: | F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / 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 / F21W Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend den Gebrauch oder Einsatz von Leuchten oder Beleuchtungssystem , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS |
Lens plate for illumination lamp, and illumination lamp
Europäisches Patentamt | 2017
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