VORRICHTUNG ZUR BELEUCHTUNG UND/ODER SIGNALISIERUNG FÜR KRAFTFAHRZEUGE, DIE EIN WÄRMELEITROHR UMFASST

摘要

The device has a cooling device including a heat pipe (6) that is in connection with a light source (1) at a proximal end (7) of the pipe. The heat pipe is connected at a distal end (8), with a heat transfer unit. The pipe is maintained in a position at inside of a housing (3) between the light source and the heat transfer unit by an intermediary of a maintaining unit. The maintaining unit includes a thermoconductive casing (10) placed at inside of the housing. The casing includes a heat dissipating unit (9) to dissipate heat received by conduction of the pipe towards inside of the housing.