Automatic headlight system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 25, 1980
Grant Date -
N/A
app pub date -
Mar 5, 1979
filing date -
Mar 5, 1979
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
There is disclosed an automatic light system for a moving vehicle wherein there is provided an on/off control feature responsive to ambient light conditions and responsive to the activation of windshield wipers. Included in the on/off control feature is electronics for a built in delay to delay changes in the on/off condition of the headlights caused by sudden or gradual darkness, sudden or gradual light, and the starting of the vehicle. The automatic light system includes a high/low beam control feature which is responsive to oncoming or passing cars.
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Family
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Cited Art Landscape
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