Title:
VEHICLE LIGHTING SYSTEM
Document Type and Number:
Japanese Patent JP3484482
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To variably control the distribution of light emitted from a light source variably by controlling the reflection.
SOLUTION: A vehicular lighting system with a light lead system has a light source 6 and a means for collecting the beam from this light source onto the inlet end of a transparent rod 2 and the rod 2 is extended along a long axis (A) and has a plurality of light reflection facets 3 slantly arranged against the long axis (A) and a light lead system by which the light is emitted with a prescribed strength in this facet 3. The transparent rod 2 includes a light lead body 7 and the optical lens 15 arranged in the outlet of the light lead passage 7 is cooperated with the facet 3 optically in the light road of a basic light bundle reflected by the facet 3. By changing the reflection at the facet 3, a control element for controlling the inclination and passing of the light is provided.
Inventors:
Thomas Clenzler
Andreas Roypoltz
Alfred Ott
Vernell shellbell
Stephan wool
Andreas Roypoltz
Alfred Ott
Vernell shellbell
Stephan wool
Application Number:
JP2000205398A
Publication Date:
January 06, 2004
Filing Date:
July 06, 2000
Export Citation:
Assignee:
BASF AKTIENGESELLSCHAFT
International Classes:
B60Q1/00; F21S2/00; F21S8/10; F21S8/12; F21V8/00; F21V14/00; B60Q1/06; F21W101/10; F21Y101/00; (IPC1-7): B60Q1/06; F21S2/00; F21S8/10; F21V14/00
Attorney, Agent or Firm:
Keishiro Takahashi (2 outside)
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