Industry Patents
Patent: 11592164
Light Fixture Capable of Avoiding Lighting Automatically in Power Off
(Click image for PDF of full patent)
| Patent Number: |
11592164 |
| Title: |
Light Fixture Capable of Avoiding Lighting Automatically in Power Off |
| Abstract: |
A stage light fixture capable of avoiding lighting in power off includes a light head, a brake motor, an auxiliary power supply, and a controller. The controller is configured to control the brake motor to drive the light head to move to a light-avoiding angle at which strong lighting cannot directly shining into a lighting outlet of the light head and perform power-off processing on the brake motor when the brake motor is switched to be powered by the auxiliary power supply. When the stage light fixture is suddenly powered off, the auxiliary power supply will supply power to the brake motor, and the controller enables a motor unit of the brake motor to drive the light head to move to the light-avoiding angle so as to avoid heat damage to the components inside the light head due to strong lighting irradiation. |
| Country of Issue: |
US |
| First Named Inventor: |
Jiang |
| Assignee: |
Guangzhou Haoyang Electronic Co. (Golden Sea) |
| Continuation or Divisional of: |
|
| International Classification: |
F21V 21/15 |
| US Classification: |
F21V 21/15 |
| Issue Date: |
02-28-2023 |
| Filing Date: |
01-31-2022 |
| Application : |
17/589196 |
| Notes: |
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| Link to Patent at freepatentsonline.com: |
11592164 at Freepatentsonline |
| Link to World Patent Family1: |
World Patent Family at European Patent Office |
| Link to Google Patents1: |
11592164 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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