To provide a light source unit or the like where a heat radiation property is improved.SOLUTION: A light source unit 100 includes a substrate 140, an infrared light source 120 mounted on the substrate 140, a housing 110 which houses the infrared light source 120, and a lens 130 which covers the infrared light source 120 and transmits infrared light which the infrared light source 120 irradiates. The lens 130 is in contact with the substrate 140 at an end edge 131 and is arranged so as to separate from the infrared light source 120.SELECTED DRAWING: Figure 3

    【課題】放熱性が向上された光源ユニット等を提供する。【解決手段】光源ユニット100は、基板140と、基板140に実装された赤外光源120と、赤外光源120を収納する筐体110と、赤外光源120を覆い、且つ、赤外光源120が照射する赤外光を透過するレンズ130と、を備える。レンズ130は、端縁131が基板140と接触しており、且つ、赤外光源120と離間して配置されている。【選択図】図3


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    Title :

    LIGHT SOURCE UNIT AND VEHICLE


    Additional title:

    光源ユニット及び車両


    Contributors:
    KAI MAKOTO (author) / CHINGYO YOHEI (author)

    Publication date :

    2020-02-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    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



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