Industry Patents
Patent: 5752766
Multi-Color Focusable LED Stage Light
(Click image for PDF of full patent)
| Patent Number: |
5752766 |
| Title: |
Multi-Color Focusable LED Stage Light |
| Abstract: |
A multi-color, focusable, lighting apparatus particularly adapted for
illuminating performance stages and other visual displays comprises an
array of light emitting diodes (LEDs) supported on a flexible base member
which in turn is supported by a housing of the apparatus. A linear
actuator is operable to move the base member between a generally planar
position and a deflected position to cause the LED array to change the
direction of the optical axes of a substantial number of LEDs in the array
to focus light emitted from the LEDs, respectively. The LEDs are
preferably provided in clusters of three LEDs, each cluster including a
red, blue and green LED. A generally cylindrical shield may be connected
to the housing to project light from the apparatus. The base member may
comprise a moldable polymer material wherein the LED array and electrical
conductors are encapsulated in the base member itself.
|
| Country of Issue: |
US |
| First Named Inventor: |
Bailey, Scheldt |
| Assignee: |
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| Continuation or Divisional of: |
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| International Classification: |
F21V 21/14 |
| US Classification: |
362/250 |
| Issue Date: |
05-19-1998 |
| Filing Date: |
03-11-1997 |
| Application : |
814667 |
| Notes: |
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| Link to Patent at freepatentsonline.com: |
5752766 at Freepatentsonline |
| Link to World Patent Family1: |
World Patent Family at European Patent Office |
| Link to Google Patents1: |
5752766 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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