Vehicle headlamp
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 17, 2010
Grant Date -
Mar 6, 2008
app pub date -
Aug 7, 2007
filing date -
Aug 7, 2007
priority date (Note) -
Withdrawn
status (Latency Note)
Importance
Abstract
A reflector reflects a light from a light source. A projector lens projects a reflected light from the reflector ahead of a vehicle. A shade is used to switch the reflected light into a plurality of beams in a plurality of light distribution patterns. A spring member and a drive unit switch a position of the shade between an obliquely upward and backward position and an obliquely downward and forward position to obtain the light distribution patterns.
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Family
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Cited Art Landscape
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