LIGHTING DEVICE FOR VEHICLE WITH OPTIMIZED HEAT EXCHANGE SYSTEM
The present invention relates to a lighting module for a automotive vehicle comprising at least one first light source (10) and at least one electronic component. The lighting module further comprises at least one first heat sink (16) for dissipating heat generated by the at least one first light so...
Saved in:
Main Authors | , , |
---|---|
Format | Patent |
Language | English French German |
Published |
04.05.2022
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | The present invention relates to a lighting module for a automotive vehicle comprising at least one first light source (10) and at least one electronic component. The lighting module further comprises at least one first heat sink (16) for dissipating heat generated by the at least one first light source (10) and at least one second heat sink (18) for dissipating the heat generated by the at least one electronic component. There is provided a heat exchange system for transferring heat away from the at least one first heat sink (16) and the at least one second heat sink (18). The heat exchange system comprises a blower (20), at least one first air channel (22) and at least one second air channel (24). The heat exchange system characterizes in that the at least one first air channel (22) and the at least one second air channel (24) have a common inlet portion, at least one first outlet portion (22a) and at least one second outlet portion (24a). The electronic component can be a micro-mirror device (14). |
---|---|
Bibliography: | Application Number: EP20200736297 |