Industry Patents
Patent: 9482407
Spot TIR Lens System for Small High-Power Emitter
(Click image for PDF of full patent)
| Patent Number: |
9482407 |
| Title: |
Spot TIR Lens System for Small High-Power Emitter |
| Abstract: |
A lamp includes a single emitter structure having a substrate with 25 or
more light emitting diodes (LEDs) arranged thereon and a power rating of
80 Watts or more, a total internal reflection (TIR) lens with a plurality
of refractive surface regions disposed on the step-shaped upper surface
of the optical body, and a holder having a plurality of tabs disposed
along an inside rim of the holder and configured for radial compression
fit with a flange of the lens, and three or more support members
configured for centering the optical body member with respect to the
single emitter structure.
|
| Country of Issue: |
US |
| First Named Inventor: |
Jiang, Yan, Adebiyi |
| Assignee: |
LedEngin |
| Continuation or Divisional of: |
8858022 |
| International Classification: |
F21V 7/00 |
| US Classification: |
F21V 7/0091 |
| Issue Date: |
11-01-2016 |
| Filing Date: |
09-03-2014 |
| Application : |
14/476579 |
| Notes: |
|
| Link to Patent at freepatentsonline.com: |
9482407 at Freepatentsonline |
| Link to World Patent Family1: |
World Patent Family at European Patent Office |
| Link to Google Patents1: |
9482407 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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