Industry Patents
Patent: 7665865
Lighting System With Color Adjustment Means
(Click image for PDF of full patent)
| Patent Number: |
7665865 |
| Title: |
Lighting System With Color Adjustment Means |
| Abstract: |
A lighting system include a point light source, a tubular color adjustment
means, and a light-collecting and mixing element. The color adjustment
means has a color-converting tubular structure and an adjusting rod. The
tubular structure is made of a light-transmitting medium doped with a
wavelength-converting material. The adjusting rod is operably connected
to and for adjusting the tubular structure. In operation, the point light
source emits light of a first wavelength or hue. The color adjustment
means adjustably intersects, through the use of the adjusting rod, the
light of the first hue and converts at least a portion of the light of a
first hue into a light of another hue. The light-collecting and mixing
element collects and mixes the light of a first hue and the light of
another hue, and directs the mixed light out the open end.
|
| Country of Issue: |
US |
| First Named Inventor: |
Hulse, Wilkiel |
| Assignee: |
iLight Technologies |
| Continuation or Divisional of: |
|
| International Classification: |
F21S 8/00 |
| US Classification: |
362/277 |
| Issue Date: |
02-23-2010 |
| Filing Date: |
07-27-2007 |
| Application : |
11/892342 |
| Notes: |
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| Link to Patent at freepatentsonline.com: |
7665865 at Freepatentsonline |
| Link to World Patent Family1: |
World Patent Family at European Patent Office |
| Link to Google Patents1: |
7665865 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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