Industry Patents
Patent: 7845833
Light Dimmer and Associated Methodology
(Click image for PDF of full patent)
| Patent Number: |
7845833 |
| Title: |
Light Dimmer and Associated Methodology |
| Abstract: |
A light dimming apparatus for dimming light output generated by a light
source. A rectangular frame supports sets of blade members at a central
aperture defined by the frame. The blade members of a set are positioned
side-by-side, and adjacent ones of the blade members are hingedly
connected together. Accordion-like movement of the blade members is
provided responsive to application of forces applied to the blade
members. A component of the applied forces causes linear translation of
the blade members in to or out of the central aperture.
|
| Country of Issue: |
US |
| First Named Inventor: |
Warnecke |
| Assignee: |
Wybron |
| Continuation or Divisional of: |
|
| International Classification: |
F21V 17/02 |
| US Classification: |
362/321 |
| Issue Date: |
12-07-2010 |
| Filing Date: |
04-10-2008 |
| Application : |
12/100748 |
| Notes: |
|
| Link to Patent at freepatentsonline.com: |
7845833 at Freepatentsonline |
| Link to World Patent Family1: |
World Patent Family at European Patent Office |
| Link to Google Patents1: |
7845833 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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