Industry Patents
Patent: 6113252
Architectural Luminaires
(Click image for PDF of full patent)
| Patent Number: |
6113252 |
| Title: |
Architectural Luminaires |
| Abstract: |
Architectural luminaries utilize a common optical engine having a lamp
coupled to an ellipsoidal reflector, a field stop aperture, and
image-projecting lenses A color wheel, gobo wheel, and mechanical dimmer
may also be included. A microlens element converts a spotlight optical
engine into a wash light optical system. A multiple lens array provides
variable diffusion. The optical engine is combined with an X-Y scanning
mirror beam direction system in a substantially recessed housing for
mounting in the ceiling of a building. The optical engine is combined with
a pan-and-tilt yoke for greater range of coverage with an exposed
luminaire.
|
| Country of Issue: |
US |
| First Named Inventor: |
Arlitt, Luetkemeyer, Johnson, McNatt, Richards, Steele |
| Assignee: |
Vari-Lite |
| Continuation or Divisional of: |
|
| International Classification: |
F21S 1/06 |
| US Classification: |
362/365 |
| Issue Date: |
09-05-2000 |
| Filing Date: |
02-17-1998 |
| Application : |
09025084 |
| Notes: |
|
| Link to Patent at freepatentsonline.com: |
6113252 at Freepatentsonline |
| Link to World Patent Family1: |
World Patent Family at European Patent Office |
| Link to Google Patents1: |
6113252 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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