A vehicle interior lamp (1) includes a housing (10) attachable to the interior ceiling (2) of a vehicle and having an opening (13), a room light lens (21) arranged at the opening (13), a compartment (17) provided in the housing (10) and surrounding the opening (13), a light-emitting diode (31) arranged in a corner of the compartment (17) and emitting light toward the room light lens (21), and a reflector (15) arranged inside the compartment (17). The thickness of the room light lens (21) reduces as the distance from the light-emitting diode (31) increases. The room light lens (21) is provided with a protrusion (21g).


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    Title :

    VEHICLE INTERIOR LAMP


    Additional title:

    INNENLEUCHTE FÜR FAHRZEUGE
    LAMPE D'INTÉRIEUR DE VÉHICULE


    Contributors:
    IKEDA TAKAYUKI (author) / SUZUKI KEN (author) / SASAKI TOMOAKI (author) / BABA KENICHI (author)

    Publication date :

    2022-05-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / 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 / F21Y Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend die Form oder die Art der Lichtquellen oder die Farbe des emittierten Lichts , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED / 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



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