Industry Patents
Patent: 5900685
Anti-Noise System for a Moving Object
(Click image for PDF of full patent)
| Patent Number: |
5900685 |
| Title: |
Anti-Noise System for a Moving Object |
| Abstract: |
A noise-reduced stage lighting system has a motor having an output shaft
driving a moving part of a stage lighting device, e.g. pan and tilt
functions. An anti noise coupling is used to attenuate the noise produced
by the assembly. An interface surface is formed with no metal connections
between the noisy motor and the relatively quieter downstream components.
|
| Country of Issue: |
US |
| First Named Inventor: |
Evans, Hewlett |
| Assignee: |
Light & Sound Design |
| Continuation or Divisional of: |
|
| International Classification: |
F16D 3/28 |
| US Classification: |
310/51 |
| Issue Date: |
05-04-1999 |
| Filing Date: |
02-06-1996 |
| Application : |
08/596015 |
| Notes: |
|
| Link to Patent at freepatentsonline.com: |
5900685 at Freepatentsonline |
| Link to World Patent Family1: |
World Patent Family at European Patent Office |
| Link to Google Patents1: |
5900685 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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