Headlight for vehicle

Details Headlight for vehicle Headlight for vehicle

1999-04-28

2000-09-12

O'Shea, Sandra

Illumination

Supported by vehicle structure

Light modifier

362282, 362322, B60Q 108

Patent

active

061167649

ABSTRACT:
A headlight, having a bowel shaped reflector with two focal points and a lens, includes a screen shaft positioned between the lens and the reflector, a rotational axis of which extends horizontally and at a right angle to an optical axis. The screen shaft is adjustable to a plurality of rotational positions and has in each rotational position a focal line, which produces a light-dark border of a light pattern. A mantle surface of the screen shaft has at least one surface portion which connects two focal lines which extends irregularly to, and deviates from, a cylindrical surface.

REFERENCES:
patent: 5707129 (1998-01-01), Kobayashi
Patent Abstracts Of Japan vol. 095, No. 004, 31. Mai 1995 & JP 07 021803 A (Toyota Motor Corp), Jan. 24, 1995.
Patent abstract of Pub. No. 07021803 by Takakazu, Jan. 24, 1995.

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