Industry Patents
Patent: 8957601
Configurable LED Driver/Dimmer for Solid State Lighting Applications
(Click image for PDF of full patent)
| Patent Number: |
8957601 |
| Title: |
Configurable LED Driver/Dimmer for Solid State Lighting Applications |
| Abstract: |
The disclosure is directed at a configurable light emitting diode (LED)
dimmer for controlling a set of light fixture loads comprising: a power
circuit; a primary digital controller for controlling the power circuit;
a set of output current drivers, each of the set of output current
drivers connected to one of the set of light fixture loads for
controlling the associated light fixture load; a secondary digital
controller for controlling the set of output current drivers; wherein the
secondary controller transmits LED control information to control outputs
of the set of output current drivers; and wherein the secondary digital
controller provides digital feedback control information to the primary
digital controller.
|
| Country of Issue: |
US |
| First Named Inventor: |
Tikkanen, Booth |
| Assignee: |
Lumastream |
| Continuation or Divisional of: |
8525446 |
| International Classification: |
H05B 37/02 |
| US Classification: |
315/294 |
| Issue Date: |
02-17-2015 |
| Filing Date: |
05-08-2012 |
| Application : |
13/466509 |
| Notes: |
|
| Link to Patent at freepatentsonline.com: |
8957601 at Freepatentsonline |
| Link to World Patent Family1: |
World Patent Family at European Patent Office |
| Link to Google Patents1: |
8957601 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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