Light-emitting beacon

A light-emitting beacon a dome e translucent or transparent carapace and a base. A printed circuit board assembly is arranged within the hollow space adjacent the carapace and above and on either side of a battery, the circuit board assembly comprising a plurality of LEDs arranged to emit light out...

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Bibliographische Detailangaben
1. Verfasser:	Ford, Timothy D. F
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HATS HEAD COVERINGS HEADWEAR HEATING HUMAN NECESSITIES 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 LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE ORSPECIALLY ADAPTED FOR TRANSPORTATION MECHANICAL ENGINEERING STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR WEAPONS
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Beschreibung
Zusammenfassung:	A light-emitting beacon a dome e translucent or transparent carapace and a base. A printed circuit board assembly is arranged within the hollow space adjacent the carapace and above and on either side of a battery, the circuit board assembly comprising a plurality of LEDs arranged to emit light out of the carapace and such that when emitting at least one of the LEDs is visible from either side of the carapace. In a particular embodiment the light-emitting beacon is for mounting on a helmet and comprises an elongate carapace a first translucent or transparent material joined to a base having a concave undersurface and manufactured from a second plastic material, the first material of a greater hardness than the second material. The carapace is dome like and at least one LED arranged to emit light out of the carapace.