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US 5,327,587 AGranted
Illuminated safety helmet
OwnerMarni Hurwitzinventor
Life of this patent
Estimating the term…
Abstract
An illuminated safety helmet including at least one electroluminescent strip permanently adhered to a helmet shell which is powered by a power unit arranged on the helmet shell, where the power unit includes a rechargeable battery. Power is supplied to the electroluminescent strips when an ON/OFF switch is turned ON.
Claims1
An illuminated safety helmet comprising:
- a helmet shell;
- at least one electroluminescent strip permanently adhered to said helmet shell;
- and
- a power unit for supplying power to said at least one electroluminescent strip, said power unit being arranged on said helmet shell;
- wherein said power unit includes a rechargeable battery and an inverter for converting a DC signal from said rechargeable battery to an AC signal, and wherein said power unit further includes a battery access door;
- said helmet shell including a foam protector;
- and
- wherein said foam protector includes a recessed pocket for receiving said power unit and said helmet shell includes an opening corresponding to said recessed pocket to provide access to said recessed pocket, and wherein said batter access door snaps into said opening to cover said power unit once said power unit is arranged within said recessed pocket.
5 more elements
Dependencies are inferred from the claim text.