Industry Patents
Patent: 8449141
Intelligent Light Fixture with Manual Follow Spot Function
(Click image for PDF of full patent)

Patent Number: |
8449141 |
Title: |
Intelligent Light Fixture with Manual Follow Spot Function |
Abstract: |
The present invention relates to entertainments systems comprising a
light controller connected to at least one moving head light fixture
through a communication channel and to moving head light fixtures, where
a moving head comprises switching means for switching said moving head
between a normal mode of operation and a follow spot mode of operation,
said follow spot mode of operation being characterized in that at least
said first rotating means or said second rotating means being
deactivated. In is thus possible to use the moving head as both an
automatic moving head an as a manual moved follow spot. The moving head
comprises also position encoding means determining to position of the
moving head and other moving heads in the entertainment system thus be
controlled based on the position of the first moving head.
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Country of Issue: |
US |
First Named Inventor: |
Hinrichs |
Assignee: |
Martin Professional |
Continuation or Divisional of: |
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International Classification: |
F21V 1/00 |
US Classification: |
362/235 |
Issue Date: |
05-28-2013 |
Filing Date: |
04-13-2010 |
Application : |
13/378184 |
Notes: |
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Link to Patent at freepatentsonline.com: |
8449141 at Freepatentsonline |
Link to World Patent Family1: |
World Patent Family at European Patent Office |
Link to Google Patents1: |
8449141 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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