Lamp shield driving device and headlamp assembly including the same
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United States of America Patent
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Apr 19, 2011
Grant Date -
Apr 30, 2009
app pub date -
Oct 27, 2008
filing date -
Oct 26, 2007
priority date (Note) -
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Abstract
A headlamp assembly for providing various beam patterns for a vehicle is provided, which includes a lamp shield driving device. The device comprises a first shield including at least one shield projection formed on a circumference thereof, a second shield to shield at least a part of beam irradiation in a close range, and a shield driving unit to drive the first shield and the second shield in a sequential order to thereby generate a certain beam pattern.
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