CA3094853A1 - System for planar uv-c based biofouling prevention - Google Patents

System for planar uv-c based biofouling prevention Download PDF

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Publication number
CA3094853A1
CA3094853A1 CA3094853A CA3094853A CA3094853A1 CA 3094853 A1 CA3094853 A1 CA 3094853A1 CA 3094853 A CA3094853 A CA 3094853A CA 3094853 A CA3094853 A CA 3094853A CA 3094853 A1 CA3094853 A1 CA 3094853A1
Authority
CA
Canada
Prior art keywords
radiation
light source
light
luminescent material
semi
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CA3094853A
Other languages
English (en)
French (fr)
Inventor
Michiel Johannes Jongerius
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips NV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Koninklijke Philips NV filed Critical Koninklijke Philips NV
Publication of CA3094853A1 publication Critical patent/CA3094853A1/en
Pending legal-status Critical Current

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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Disinfection or sterilisation of materials or objects, in general; Accessories therefor
    • A61L2/02—Disinfection or sterilisation of materials or objects, in general; Accessories therefor using physical processes
    • A61L2/08—Radiation
    • A61L2/10—Ultraviolet [UV] radiation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Disinfection or sterilisation of materials or objects, in general; Accessories therefor
    • A61L2/24—Apparatus using programmed or automatic operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B17/00—Methods preventing fouling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B59/00—Hull protection specially adapted for vessels; Cleaning devices specially adapted for vessels
    • B63B59/04—Preventing hull fouling
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B17/0017—Means for protecting offshore constructions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • F21K9/64—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction using wavelength conversion means distinct or spaced from the light-generating element, e.g. a remote phosphor layer
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/30—Elements containing photoluminescent material distinct from or spaced from the light source
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/30—Elements containing photoluminescent material distinct from or spaced from the light source
    • F21V9/32—Elements containing photoluminescent material distinct from or spaced from the light source characterised by the arrangement of the photoluminescent material
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0003—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being doped with fluorescent agents
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0066—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form characterised by the light source being coupled to the light guide
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10—Apparatus features
    • A61L2202/11—Apparatus for generating biocidal substances, e.g. vaporisers, UV lamps

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ocean & Marine Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Planar Illumination Modules (AREA)
  • Cleaning In General (AREA)
  • Prevention Of Fouling (AREA)
  • Led Device Packages (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
CA3094853A 2018-03-27 2019-03-22 System for planar uv-c based biofouling prevention Pending CA3094853A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP18164192.9 2018-03-27
EP18164192.9A EP3546077A1 (en) 2018-03-27 2018-03-27 System for planar uv-c based biofouling prevention
PCT/EP2019/056623 WO2019197113A1 (en) 2018-03-27 2019-03-22 System for planar uv-c based biofouling prevention

Publications (1)

Publication Number Publication Date
CA3094853A1 true CA3094853A1 (en) 2019-10-17

Family

ID=61832276

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3094853A Pending CA3094853A1 (en) 2018-03-27 2019-03-22 System for planar uv-c based biofouling prevention

Country Status (12)

Country Link
US (1) US12115566B2 (https=)
EP (2) EP3546077A1 (https=)
JP (1) JP7345492B2 (https=)
KR (1) KR102850299B1 (https=)
CN (1) CN112004618B (https=)
AU (1) AU2019251615B2 (https=)
CA (1) CA3094853A1 (https=)
DK (1) DK3774091T3 (https=)
ES (1) ES2933600T3 (https=)
SG (1) SG11202009462RA (https=)
TW (1) TWI813655B (https=)
WO (1) WO2019197113A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7136238B2 (ja) * 2021-02-02 2022-09-13 ウシオ電機株式会社 不活化装置および不活化方法
WO2024017694A1 (en) * 2022-07-18 2024-01-25 Signify Holding B.V. A light guiding system for a liquid volume
JP2025539739A (ja) * 2022-11-10 2025-12-09 アリゾナ ボード オブ リージェンツ オン ビハーフ オブ アリゾナ ステート ユニバーシティ 表面改質型側面放射光ファイバー
DE102024126717A1 (de) * 2024-09-17 2026-03-19 Ams-Osram International Gmbh Uv-bestrahlungseinheit, uv-reaktor und verfahren zum betreiben einer uv-bestrahlungseinheit

Family Cites Families (21)

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JP4277323B2 (ja) * 1998-03-31 2009-06-10 株式会社Ｉｈｉ ドック及び船舶の防汚方法
US8215815B2 (en) * 2005-06-07 2012-07-10 Oree, Inc. Illumination apparatus and methods of forming the same
JP2007186933A (ja) * 2006-01-13 2007-07-26 Mitsubishi Heavy Ind Ltd 海水に接する構造物の防汚防食装置および防汚防食方法
US20090067194A1 (en) 2007-09-11 2009-03-12 World Properties, Inc. Light guide with imprinted phosphor
US8550684B2 (en) * 2007-12-19 2013-10-08 Oree, Inc. Waveguide-based packaging structures and methods for discrete lighting elements
CL2008001565A1 (es) * 2008-05-29 2008-08-29 Ochoa Disselkoen Jose Alberto Dispositivo flotante sumergible, para la limpieza biologica de redes utilizadas en el cultivo de peces que permite destruir los microorganismos del agua, conformado por medios soportantes, un medio de filtracion de particulas y un medio de desinfecci
CN101665273A (zh) * 2008-09-06 2010-03-10 福建新大陆环保科技有限公司 用于治理水体生物污染的紫外线消毒系统
US8421037B2 (en) 2011-06-10 2013-04-16 Rockwell Automation Technologies, Inc. System and method for reduction of optical noise
DK3520912T3 (da) 2013-05-22 2022-11-14 Koninklijke Philips Nv Fremgangsmåde og system til at forhindre begroning af overflader
CN103288160B (zh) * 2013-06-14 2014-04-23 哈尔滨工业大学 移动式气浮平台去除富营养化水体中藻类的装置及其使用方法
KR20150015962A (ko) * 2013-08-02 2015-02-11 대우조선해양 주식회사 선체의 수중생물 부착 방지장치
CN106660082B (zh) * 2014-06-30 2023-09-22 皇家飞利浦有限公司 防生物结垢的系统
CN106574175B (zh) * 2014-09-11 2018-08-07 飞利浦照明控股有限公司 具有加强的白色显现和转换效率的pc-led模块
TWI532722B (zh) * 2014-10-24 2016-05-11 國立清華大學 紫外光有機發光二極體之發光材料
AU2016273102B2 (en) * 2015-06-03 2020-08-13 Koninklijke Philips N.V. Safety improvements for UV radiation in aquatic applications
KR102697018B1 (ko) * 2015-06-03 2024-08-22 코닌클리케 필립스 엔.브이. 수중 애플리케이션들에서 ｕｖ 복사에 대한 안전성 개선들
AU2016269593B2 (en) * 2015-06-04 2021-07-01 Koninklijke Philips N.V. Method and device for biofouling prevention on vessels by means of UV radiation and surface modification
BR112017028265A2 (pt) * 2015-06-30 2018-09-11 Koninklijke Philips Nv embarcação, unidade de meio óptico, método para configurar um sistema de antibioincrustração, e uso para uma embarcação.
CN108292694A (zh) 2015-07-13 2018-07-17 科莱约纳诺公司 纳米线/纳米锥形状的发光二极管及光检测器
JP6299811B2 (ja) * 2015-11-04 2018-03-28 日亜化学工業株式会社 発光装置
US9920907B2 (en) * 2015-11-04 2018-03-20 Nichia Corporation Light emitting device

Also Published As

Publication number Publication date
TW202005118A (zh) 2020-01-16
TWI813655B (zh) 2023-09-01
JP2021519202A (ja) 2021-08-10
CN112004618A (zh) 2020-11-27
JP7345492B2 (ja) 2023-09-15
KR102850299B1 (ko) 2025-08-26
EP3546077A1 (en) 2019-10-02
EP3774091A1 (en) 2021-02-17
US20210046521A1 (en) 2021-02-18
WO2019197113A1 (en) 2019-10-17
AU2019251615A1 (en) 2020-11-19
DK3774091T3 (da) 2022-12-05
AU2019251615B2 (en) 2024-10-10
KR20200135849A (ko) 2020-12-03
US12115566B2 (en) 2024-10-15
EP3774091B1 (en) 2022-10-19
SG11202009462RA (en) 2020-10-29
ES2933600T3 (es) 2023-02-10
CN112004618B (zh) 2023-12-08

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