Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
LIGHTING FIXTURE FOR VEHICLE USING LED AS LIGHT SOURCE
Document Type and Number:
Japanese Patent JP2000164010
Kind Code:
A
Abstract:

To provide a lighting fixture for vehicle allowing to view the light from studded LEDs in average by passing the light through an inner lens and exerting a lighting effect similar to a plane illumination averaged over the whole area.

A lighting fixture for a vehicle includes an inner lens 3 consisting of Flesnel lenses 15 formed in a number of divisions 13 laid in rows and columns, and behind the inner lens 3, LEDs 5 are installed in such a way as mating with the centers of the Flesnel lenses 15, wherein the distance between the inner lens 3 and LEDs 5 is set so that Flesnel lenses 15 are positioned in the range of the emission angle α of the light flux from the LEDs.


Inventors:
SHIGETA TOSHINORI
Application Number:
JP33795398A
Publication Date:
June 16, 2000
Filing Date:
November 27, 1998
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
ICHIKOH INDUSTRIES LTD
International Classes:
F21S8/10; (IPC1-7): F21S8/10
Attorney, Agent or Firm:
Hidekazu Miyoshi (8 outside)