Lighting and/or signalling device for an automobile

The device (1) has a plastic housing (2) including a rear opening (9) in which a light source (3) e.g. filament lamp, is mounted. A ventilation orifice (10) is opened into the rear opening of the housing, and formed at an end (12) of a ventilating duct (11). The ventilation orifice is made in a sing...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	GREBERT, OLIVIER, HERBIN, CYRIL
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO USESOR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS LIGHTING MECHANICAL ENGINEERING STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The device (1) has a plastic housing (2) including a rear opening (9) in which a light source (3) e.g. filament lamp, is mounted. A ventilation orifice (10) is opened into the rear opening of the housing, and formed at an end (12) of a ventilating duct (11). The ventilation orifice is made in a single piece with the housing. The housing comprises a cylindrical rear neck (20) adjacent to the rear opening receiving the light source. The ventilating duct is extended perpendicular to an optical axis (X). L'invention concerne un dispositif (1) d'éclairage et/ou de signalisation d'un véhicule automobile, ce dispositif comportant : - un boîtier (2) comprenant une ouverture arrière dans laquelle une source de lumière peut être montée sur le boîtier, - un orifice de ventilation (10) débouchant dans ladite ouverture arrière (9) du boîtier.