LIGHTING DEVICE AND VEHICLE LAMP COMPRISING SAME

Title:

LIGHTING DEVICE AND VEHICLE LAMP COMPRISING SAME

Document Type and Number:

WIPO Patent Application WO/2017/095200

Kind Code:

A1

Abstract:

An embodiment of the present invention relates to a lighting device comprising: a light source unit comprising a plurality of light emitting elements; a conversion unit for converting light emitted from the light source unit; a reflection unit for reflecting light which has passed through the conversion unit; and a half mirror member, which is disposed on the top of the reflection unit, for transmitting a portion of incident light and reflecting a portion of the incident light. The conversion unit includes an optical pattern for selectively transmitting light emitted from the light source unit, the light source unit is disposed on a periphery portion of the reflection unit, and the height of the center portion of the reflection unit is greater than the height of the periphery portion thereof.

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Inventors:

LEE DONG HYUN (KR)
KIM SEONG JIN (KR)
CHOI YOUNG JAE (KR)
HAN SA RUM (KR)

Application Number:

PCT/KR2016/014143

Publication Date:

June 08, 2017

Filing Date:

December 02, 2016

Export Citation:

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Assignee:

LG INNOTEK CO LTD (KR)

International Classes:

F21S2/00; F21S10/00; F21V5/04; F21V7/00; F21V13/04; F21W107/10

Foreign References:

KR20150091841A	2015-08-12
KR20130065480A	2013-06-19
JP2005202145A	2005-07-28
JP2006091104A	2006-04-06
KR20100113149A	2010-10-20

Other References: