To provide a lamp body device for a vehicle having a radar unit which can emit light from a light source efficiently to the outside.SOLUTION: A lamp body device 100 for a vehicle includes: a light source 20; a wall part 31 arranged further on an outer surface side of the vehicle than the light source 20; a radar unit 10 mounted on the wall part further on the outer surface side of the vehicle than the wall part 31; and a cover 40 for covering a surface of the radar unit 10. In the wall part 31, in a region other than a mounting region of the radar unit 10, an optical passage 38 where light emitted from the light source 20 transmits is formed. At the cover 40, an optical passage 47 where light which has transmitted the optical passage 38 transmits is formed.SELECTED DRAWING: Figure 4

    【課題】光源からの光を効率よく外部に出射することが可能な、レーダユニットを有する車両用灯体装置を提供する。【解決手段】車両用灯体装置100は、光源20と、光源20よりも車両の外表面側に配置される壁部31と、壁部31よりも車両の外表面側において壁部に取り付けられるレーダユニット10と、レーダユニット10の表面を覆うカバー40と、を備える。壁部31には、レーダユニット10の取付領域以外の領域に、光源20から発せられた光が透過する光路38が形成され、カバー40には、光路38を透過した光が透過する光路47が形成される。【選択図】図4


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    Title :

    LAMP BODY DEVICE FOR VEHICLE


    Additional title:

    車両用灯体装置


    Contributors:

    Publication date :

    2024-02-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / 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 / G01S RADIO DIRECTION-FINDING , Funkpeilung



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