Disclosed is an air vent device for a vehicle lamp, including: an inner housing which is installed on a lamp housing, has an opening portion formed at one side thereof, and has a moisture generation inducing zone that is formed in the inner housing and generates moisture; and an outer housing which has a low pressure inducing unit that is formed between the inner housing and the outer housing and allows the outside air to pass therethrough, and discharges the moisture generated in the moisture generation inducing zone to the outside through the opening portion and the low pressure inducing unit.
Air vent device for vehicle lamp
2017-10-24
Patent
Elektronische Ressource
Englisch
IPC: | 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 / F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / F21W Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend den Gebrauch oder Einsatz von Leuchten oder Beleuchtungssystem , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS |