To provide a vehicular lighting device capable of achieving a wider light distribution angle in a simple construction, and a vehicular lighting tool.SOLUTION: The vehicular lighting device includes a base plate showing a plate-shape and having a first surface and a second surface opposite to the first surface, a first light-emitting element provided on the first surface of the base plate, and a second light-emitting element provided on the first surface of the base plate. The irradiation direction of light from the second light-emitting element is different from the irradiation direction of light from the first light-emitting element.SELECTED DRAWING: Figure 5

    【課題】簡易な構成で配光角度を広げることができる車両用照明装置、および車両用灯具を提供することである。【解決手段】実施形態に係る車両用照明装置は、板状を呈し、第1の面と、前記第1の面に対向する第2の面と、を有する基板と;前記基板の、前記第1の面に設けられた第1の発光素子と;前記基板の、前記第1の面に設けられた第2の発光素子と;を具備している。前記第2の発光素子の光の照射方向は、前記第1の発光素子の光の照射方向とは異なる。【選択図】図5


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    Title :

    VEHICULAR LIGHTING DEVICE, AND VEHICULAR LIGHTING TOOL


    Additional title:

    車両用照明装置、および車両用灯具


    Contributors:

    Publication date :

    2022-10-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    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 / F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES



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