MX2022003687A - Anti-biofouling of submerged lighting fixtures. - Google Patents
Anti-biofouling of submerged lighting fixtures.Info
- Publication number
- MX2022003687A MX2022003687A MX2022003687A MX2022003687A MX2022003687A MX 2022003687 A MX2022003687 A MX 2022003687A MX 2022003687 A MX2022003687 A MX 2022003687A MX 2022003687 A MX2022003687 A MX 2022003687A MX 2022003687 A MX2022003687 A MX 2022003687A
- Authority
- MX
- Mexico
- Prior art keywords
- window
- submerged
- biofouling
- lighting fixtures
- exposed
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/0035—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by radiant energy, e.g. UV, laser, light beam or the like
- B08B7/0057—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by radiant energy, e.g. UV, laser, light beam or the like by ultraviolet radiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B17/00—Methods preventing fouling
- B08B17/02—Preventing deposition of fouling or of dust
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Physical Water Treatments (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Catching Or Destruction (AREA)
Abstract
A lighting fixture and method resist bio-fouling of a window of the lighting fixture when submerged and exposed to biological organisms within a surrounding environment. Ultraviolet radiation is directed to the window from a source within the fixture, enabling transmission of the ultraviolet radiation through the window to an outer surface of the window to combat adherence of biological organisms to which the outer surface of the window is exposed when submerged, and allowing visible light from a source behind the window to be projected effectively through the window and into the surrounding environment.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2019/053201 WO2021061129A1 (en) | 2019-09-26 | 2019-09-26 | Anti-biofouling of submerged lighting fixtures |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2022003687A true MX2022003687A (en) | 2022-04-26 |
Family
ID=75164973
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2022003687A MX2022003687A (en) | 2019-09-26 | 2019-09-26 | Anti-biofouling of submerged lighting fixtures. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP4034309A1 (en) |
CN (1) | CN114746192A (en) |
CA (1) | CA3151733A1 (en) |
MX (1) | MX2022003687A (en) |
WO (1) | WO2021061129A1 (en) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5322569A (en) * | 1991-10-08 | 1994-06-21 | General Dynamics Corporation | Ultraviolet marine anti-biofouling systems |
US9235048B2 (en) * | 2012-07-13 | 2016-01-12 | Woods Hole Oceanographic Institution | Marine environment antifouling system and methods |
US8172434B1 (en) * | 2007-02-23 | 2012-05-08 | DeepSea Power and Light, Inc. | Submersible multi-color LED illumination system |
US9316387B1 (en) * | 2009-02-05 | 2016-04-19 | Mark S. Olsson | LED lighting devices with enhanced heat dissipation |
US20120050520A1 (en) * | 2010-08-24 | 2012-03-01 | Raytheon Company | Method and Apparatus for Anti-Biofouling of Optics in Liquid Environments |
US9776219B2 (en) * | 2013-01-17 | 2017-10-03 | Raytheon Company | Method and apparatus for removing biofouling from a protected surface in a liquid environment |
-
2019
- 2019-09-26 WO PCT/US2019/053201 patent/WO2021061129A1/en unknown
- 2019-09-26 EP EP19946300.1A patent/EP4034309A1/en not_active Withdrawn
- 2019-09-26 CA CA3151733A patent/CA3151733A1/en not_active Abandoned
- 2019-09-26 MX MX2022003687A patent/MX2022003687A/en unknown
- 2019-09-26 CN CN201980102545.4A patent/CN114746192A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
WO2021061129A1 (en) | 2021-04-01 |
EP4034309A1 (en) | 2022-08-03 |
CA3151733A1 (en) | 2021-04-01 |
CN114746192A (en) | 2022-07-12 |
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