Decorative light fixture including cooling system

A decorative light fixture (10) includes a light engine (12) and a shroud (14). The light engine includes a heat sink (20) and a light source (22) in thermal communication with the heat sink. The shroud covers the light engine to define an air path between an air inlet (42) and an exhaust (44). The...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	ZINK THOMAS E, PETROSKI JAMES T, MAYER MARK J, MRAKOVICH MATTHEW S, MAZIES TIMOTHY
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED LIGHTING MECHANICAL ENGINEERING NON-PORTABLE LIGHTING DEVICES STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR SYSTEMS THEREOF VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A decorative light fixture (10) includes a light engine (12) and a shroud (14). The light engine includes a heat sink (20) and a light source (22) in thermal communication with the heat sink. The shroud covers the light engine to define an air path between an air inlet (42) and an exhaust (44). The air inlet is disposed vertically below the exhaust. The air path is shaped to direct air over the heat sink and to exit the shroud above the light engine.