DUAL AXIS SWIVEL YOKE DESIGN FOR FLOOD LIGHT

A light assembly including a heat sink assembly including an extrusion. The extrusion defines at least one internal passageway between a lower face and an upper face. The at least one internal passageway has an open upper end and an open lower end wherein air is drawn into the open lower end and exh...

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Bibliographische Detailangaben
Hauptverfasser:	MISHRA, ADARSH, RADE, ANZAR PANDURANG, HENLEY, CHRISTOPHER G
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	BLASTING FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING LIGHTING MECHANICAL ENGINEERING STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR WEAPONS
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Beschreibung
Zusammenfassung:	A light assembly including a heat sink assembly including an extrusion. The extrusion defines at least one internal passageway between a lower face and an upper face. The at least one internal passageway has an open upper end and an open lower end wherein air is drawn into the open lower end and exhausted out the open upper end via natural convection. A swivel yoke assembly is attached to the lower face of the heat sink assembly. The swivel yoke assembly includes an upper bracket, a lower bracket and a swivel hub attached to upper bracket and the heat sink assembly. The upper bracket and the lower bracket are configured to pivot about a horizontal axis relative to each other and the swivel hub is rotatable about a vertical axis.