Industry Patents
Patent: 6585395
Variable Beam Light Emitting Diode Light Source System
(Click image for PDF of full patent)
| Patent Number: |
6585395 |
| Title: |
Variable Beam Light Emitting Diode Light Source System |
| Abstract: |
A light source for stage, theatrical and architectural lighting that
includes a plurality of separate flat and rigid panels for mounting a
plurality of light emitting diodes that emit light beams to a common focus
area, each separate panel having grouped diodes of the plurality of
diodes, and having inner and outer panel portions. A housing for the
panels has a center base portion and an aperture/plane rim transverse to
an axis aligned with the center base portion. A first connection flexibly
secures each outer panel portion to the rim. A screw positions the panels
at selected positions wherein each is oriented at a selected angle
relative to the axis and the diodes emit light beams transverse to each
separate panel. A second connection flexibly secures each inner panel
portion to the screw. The panels hold the diodes and include circuit
boards for powering the diodes. The screw is elongated and rotatably
aligned with the axis of and threaded to a nut at its outer end portion,
and its inner end portion being rotatably mounted to the center base
portion.
|
| Country of Issue: |
US |
| First Named Inventor: |
Luk |
| Assignee: |
Altman Stage Lighting |
| Continuation or Divisional of: |
|
| International Classification: |
F21Y 21/14 |
| US Classification: |
362/250 |
| Issue Date: |
07-01-2003 |
| Filing Date: |
03-22-2001 |
| Application : |
09/815321 |
| Notes: |
|
| Link to Patent at freepatentsonline.com: |
6585395 at Freepatentsonline |
| Link to World Patent Family1: |
World Patent Family at European Patent Office |
| Link to Google Patents1: |
6585395 at Google Patents |
1. The Google Patents and World Patent Family links will likely not work until a few weeks
after the patent has issued - they take a while to get new patents in their systems.
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