Headlights for vehicles
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United States of America Patent
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Oct 16, 2007
Grant Date -
Feb 17, 2005
app pub date -
Jul 26, 2004
filing date -
Jul 29, 2003
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The invention concerns vehicle headlights with two light functions, comprising a reflector (10) and a two-filament bulb (14), whose first spiral-wound filament (14') generates a first light function and whose second spiral-wound filament (14'') generates a second light function, each light function being associated with a region (10', 10'') of the reflector (10), wherein the second spiral-wound filament (14'') cooperates with a covering cap (18) which shields a portion of the light for the light function associated with this spiral-wound filament, which would otherwise impinge on the region (10') of the reflector (10) which is associated with the first light function, wherein the second spiral-wound filament (14'') generates a turning and/or curve light and the regions (10', 10'') of the reflector (10) are separated by a separating line (12) which extends in a segment of the reflector at an angle of between .+-.0 and 35.degree., in particular .+-.15 and 35.degree., with respect to the vertical line.
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