Headlamp road-writing systems
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United States of America Patent
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-
May 21, 2019
Grant Date -
Feb 28, 2019
app pub date -
Aug 23, 2017
filing date -
Aug 23, 2017
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A headlamp assembly has a low beam assembly configured to generate a low-beam distribution including a plurality of flat luminous segments configured to produce a composite flat beam pattern when activated; a kink module having a first light source and a second light source; a near-field road-writing segment located about a central vertical position of the low-beam distribution; a far-field road-writing segment located above the near-field road-writing segment of the low-beam distribution; and circuitry configured to inactivate one or more of the flat luminous segments located within the near-field road-writing segment of the low-beam distribution and inactivate the first light source when the near-field road-writing segment and the far-field road-writing segment are activated. The headlamp assembly also has a high beam assembly configured to generate a high-beam distribution.
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Family
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Cited Art Landscape
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