VEHICULAR ILLUMINATION DEVICE

There is provided a vehicular illumination device (10) to be disposed on a ceiling portion in a vehicle passenger compartment includes: a left-row light source unit (11L) in which three or more light sources (12) arranged side by side in a front-rear direction of the vehicle is disposed on a left si...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	Ishibashi, Shuichi
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL PERFORMING OPERATIONS TRANSPORTING VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	There is provided a vehicular illumination device (10) to be disposed on a ceiling portion in a vehicle passenger compartment includes: a left-row light source unit (11L) in which three or more light sources (12) arranged side by side in a front-rear direction of the vehicle is disposed on a left side of a center in a width direction of the vehicle; and a right-row light source unit (11R) in which three or more light sources (12) arranged in the front-rear direction of the vehicle is disposed on a right side of the center in the width direction of the vehicle. Optical paths of the light sources (12) are set to be placed in a state where a light irradiation region of the left-row light source unit (11L) and a light irradiation region of the right-row light source unit (11R) partially overlap with each other on a floor surface in the vehicle passenger compartment.