Power supply for airfield lighting

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United States of America Patent

PATENT NO 8575862
APP PUB NO 20120268036A1
SERIAL NO

13092558

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Abstract

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Disclosed herein is a power supply suitable for use with an airfield lighting device. In accordance with an example embodiment, there is disclosed herein, a rectifier that converts a signal from an alternating current (AC) current source to a direct current (DC) voltage. The circuit comprises a current sensor, a controller, and a half active bridge rectifier. The controller receives a signal from the current sensor and controls the operation of the half active bridge rectifier to produce a light emitting diode (LED) current based on the current sensed by the current sensor.

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Patent Owner(s)

Patent OwnerAddress
ADB AIRFIELD SOLUTIONS LLC977 GAHANNA PARKWAY COLUMBUS OH 43230

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dubrovsky, Leo Columbus, US 1 8

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