Industry Patents
Patent: 9933137
Projecting Light Fixture with Dynamic Illumination of Beam Shaping Object
(Click image for PDF of full patent)

Patent Number: |
9933137 |
Title: |
Projecting Light Fixture with Dynamic Illumination of Beam Shaping Object |
Abstract: |
The present invention relates to a projecting light fixture comprising a
light source module comprising a plurality of light sources and a
plurality of light collectors, where the light collectors collect light
from the light sources and convert the collected light into a plurality
of source light beams. The source light beams are concentrated at an
optical gate where a beam shaping object is arranged and a projecting
system is configured to project light passing through the beam shaping
object along a primary optical axis. The light sources and light
collectors are arrange in a plurality of groups each providing an
illumination of the beam shaping object where the illuminations of the
beam shaping object are different. The light fixture comprises a
controller configure to vary the intensity of the different illuminations
in relation to each other whereby a large number of new light effects can
be provided.
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Country of Issue: |
US |
First Named Inventor: |
Kjeldsen, Hinrichs |
Assignee: |
Martin Professional |
Continuation or Divisional of: |
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International Classification: |
F21V 14/06 |
US Classification: |
F21V 14/06 |
Issue Date: |
04-03-2018 |
Filing Date: |
09-02-2015 |
Application : |
14/843671 |
Notes: |
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Link to Patent at freepatentsonline.com: |
9933137 at Freepatentsonline |
Link to World Patent Family1: |
World Patent Family at European Patent Office |
Link to Google Patents1: |
9933137 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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