Lighting control system for utility helmet
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United States of America Patent
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May 19, 2015
Issued Date -
N/A
app pub date -
Feb 13, 2014
filing date -
Nov 3, 2009
priority date (Note) -
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Abstract
A control system for automatically switching power between two separate light sources integrated with a welding shield pivotally mounted to an adjustable headband includes at least one magnetic positional switch attached to the headband having electrical communication with at least one battery and the light sources, and two magnetic positional sensors strategically mounted on the interior surface of the welding shield along a defined arcurate path of rotation of the shield about the headband.
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