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CA2541462A1 - Systeme de traitement par un fluide - Google Patents

Systeme de traitement par un fluide Download PDF

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Publication number
CA2541462A1
CA2541462A1 CA002541462A CA2541462A CA2541462A1 CA 2541462 A1 CA2541462 A1 CA 2541462A1 CA 002541462 A CA002541462 A CA 002541462A CA 2541462 A CA2541462 A CA 2541462A CA 2541462 A1 CA2541462 A1 CA 2541462A1
Authority
CA
Canada
Prior art keywords
circuit
ballast
electromagnetic radiation
resonant tank
electrically connected
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.)
Granted
Application number
CA002541462A
Other languages
English (en)
Other versions
CA2541462C (fr
Inventor
David W. Baarman
Roy W. Kuennen
Dennis J. Denen
Ronald C. Markham
Scott A. Mollema
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.)
Philips IP Ventures BV
Original Assignee
Individual
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
Priority claimed from US09/596,416 external-priority patent/US6451202B1/en
Priority claimed from US09/592,194 external-priority patent/US6436299B1/en
Application filed by Individual filed Critical Individual
Publication of CA2541462A1 publication Critical patent/CA2541462A1/fr
Application granted granted Critical
Publication of CA2541462C publication Critical patent/CA2541462C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08—Radiation
    • A61L2/10—Ultraviolet radiation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • C02F9/20—Portable or detachable small-scale multistage treatment devices, e.g. point of use or laboratory water purification systems
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/30—Treatment of water, waste water, or sewage by irradiation
    • C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • C02F1/325—Irradiation devices or lamp constructions
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/36—Controlling
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/20—Responsive to malfunctions or to light source life; for protection
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/32—Details relating to UV-irradiation devices
    • C02F2201/322—Lamp arrangement
    • C02F2201/3228—Units having reflectors, e.g. coatings, baffles, plates, mirrors
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/32—Details relating to UV-irradiation devices
    • C02F2201/326—Lamp control systems
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/20—Responsive to malfunctions or to light source life; for protection
    • H05B47/28—Circuit arrangements for protecting against abnormal temperature

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Clinical Laboratory Science (AREA)
  • Epidemiology (AREA)
  • Toxicology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physical Water Treatments (AREA)
  • Inverter Devices (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
CA2541462A 1999-06-21 2000-06-14 Systeme de traitement par un fluide Expired - Lifetime CA2541462C (fr)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US14015999P 1999-06-21 1999-06-21
US14009099P 1999-06-21 1999-06-21
US60/140,090 1999-06-21
US60/140,159 1999-06-21
US09/592,194 2000-06-12
US09/596,416 US6451202B1 (en) 1999-06-21 2000-06-12 Point-of-use water treatment system
US09/596,416 2000-06-12
US09/592,194 US6436299B1 (en) 1999-06-21 2000-06-12 Water treatment system with an inductively coupled ballast
CA002375336A CA2375336C (fr) 1999-06-21 2000-06-14 Systeme de traitement par un fluide

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002375336A Division CA2375336C (fr) 1999-06-21 2000-06-14 Systeme de traitement par un fluide

Publications (2)

Publication Number Publication Date
CA2541462A1 true CA2541462A1 (fr) 2000-12-28
CA2541462C CA2541462C (fr) 2014-09-09

Family

ID=27495411

Family Applications (3)

Application Number Title Priority Date Filing Date
CA002375336A Expired - Lifetime CA2375336C (fr) 1999-06-21 2000-06-14 Systeme de traitement par un fluide
CA002598233A Expired - Lifetime CA2598233C (fr) 1999-06-21 2000-06-14 Systeme d'identification par radiofrequence pour un systeme de traitement de fluide
CA2541462A Expired - Lifetime CA2541462C (fr) 1999-06-21 2000-06-14 Systeme de traitement par un fluide

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CA002375336A Expired - Lifetime CA2375336C (fr) 1999-06-21 2000-06-14 Systeme de traitement par un fluide
CA002598233A Expired - Lifetime CA2598233C (fr) 1999-06-21 2000-06-14 Systeme d'identification par radiofrequence pour un systeme de traitement de fluide

Country Status (5)

Country Link
JP (6) JP2003529442A (fr)
CN (1) CN1303002C (fr)
AU (1) AU5487800A (fr)
CA (3) CA2375336C (fr)
WO (1) WO2000078678A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109069680A (zh) * 2016-03-24 2018-12-21 3M创新有限公司 带有rfid读取器的室内空气净化器

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US6731071B2 (en) 1999-06-21 2004-05-04 Access Business Group International Llc Inductively powered lamp assembly
US6673250B2 (en) * 1999-06-21 2004-01-06 Access Business Group International Llc Radio frequency identification system for a fluid treatment system
US7385357B2 (en) 1999-06-21 2008-06-10 Access Business Group International Llc Inductively coupled ballast circuit
US7212414B2 (en) 1999-06-21 2007-05-01 Access Business Group International, Llc Adaptive inductive power supply
DE10015527A1 (de) 2000-03-30 2001-10-04 Wedeco Ag Verfahren und Vorrichtung zum Betrieb einer UV-Strahlenquelle
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US7481917B2 (en) * 2004-03-05 2009-01-27 Hydranautics Filtration devices with embedded radio frequency identification (RFID) tags
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US7520978B2 (en) * 2005-06-17 2009-04-21 Philips Lumileds Lighting Co., Llc Fluid purification system with ultra violet light emitters
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US7883619B2 (en) * 2007-11-13 2011-02-08 Access Business Group International Llc Water treatment system with moisture detector
DE102008002727B4 (de) 2008-06-27 2020-12-17 Brita Gmbh Vorrichtung zur Behandlung von Wasser, insbesondere Filtervorrichtung, und Kartusche
DE102008040335B4 (de) 2008-07-10 2013-05-08 Brita Gmbh Vorrichtung zur Entkeimung von Wasser und Verwendung derselben
DE102008044292A1 (de) * 2008-12-02 2010-06-10 Brita Gmbh Verfahren zum Entkeimen von Flüssigkeiten und Flüssigkeitsentkeimungsvorrichtung
RU2688582C2 (ru) * 2009-01-12 2019-05-21 Эксесс Бизнесс Груп Интернешнл Ллс Система обработки воды для местного применения (варианты)
US8207827B2 (en) * 2009-07-15 2012-06-26 General Electric Company Methods and systems for sensing upon radiation exposure
TWI569301B (zh) * 2010-06-04 2017-02-01 通路實業集團國際公司 感應耦合介電質屏障放電燈
TWD148182S1 (zh) 2011-04-01 2012-07-11 布利塔有限公司 紫外線輻射裝置
EP2524606A1 (fr) * 2011-05-18 2012-11-21 Heraeus Noblelight GmbH Système et procédé de traitement d'une cible de type aliment par rayonnement à UV
US9093258B2 (en) 2011-06-08 2015-07-28 Xenex Disinfection Services, Llc Ultraviolet discharge lamp apparatuses having optical filters which attenuate visible light
US9159545B2 (en) 2011-12-02 2015-10-13 Ushio Denki Kabushiki Kaisha Excimer lamp
JP2013118072A (ja) * 2011-12-02 2013-06-13 Ushio Inc 紫外線放電ランプ
WO2014035343A1 (fr) * 2012-08-30 2014-03-06 Sembawang Shipyard Pte Ltd Système et procédé de traitement d'eau de ballast à régulation continue d'encrassement biologique
DE102013113087A1 (de) * 2013-11-27 2015-05-28 Karlsruher Institut für Technologie Blitzlichtlampe und Verfahren zur Blitzlichterzeugung mit hoher Leistungsdichte im UV-Bereich
JP6550399B2 (ja) 2014-04-24 2019-07-24 スリーエム イノベイティブ プロパティズ カンパニー 濾過システムの保守及び監視のためのシステム及び方法
ES2767401T3 (es) * 2014-09-18 2020-06-17 Xenex Disinfection Services Inc Desinfección de habitaciones y espacios utilizando luz pulsada con flujo de potencia modulado y sistemas de luz con compensación de luz visible entre pulsos Antecedentes de la invención
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JP7117148B2 (ja) * 2018-05-21 2022-08-12 スタンレー電気株式会社 紫外線照射装置
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109069680A (zh) * 2016-03-24 2018-12-21 3M创新有限公司 带有rfid读取器的室内空气净化器

Also Published As

Publication number Publication date
CN1303002C (zh) 2007-03-07
CA2375336C (fr) 2008-04-01
WO2000078678A3 (fr) 2003-07-03
CA2598233C (fr) 2009-02-17
CA2541462C (fr) 2014-09-09
WO2000078678A2 (fr) 2000-12-28
JP2003529442A (ja) 2003-10-07
JP4819617B2 (ja) 2011-11-24
JP4401362B2 (ja) 2010-01-20
CA2598233A1 (fr) 2000-12-28
JP2009291068A (ja) 2009-12-10
JP2007021494A (ja) 2007-02-01
JP4673422B2 (ja) 2011-04-20
JP2006129695A (ja) 2006-05-18
JP2006255700A (ja) 2006-09-28
JP2008272748A (ja) 2008-11-13
HK1075881A1 (en) 2005-12-30
CA2375336A1 (fr) 2000-12-28
JP4440867B2 (ja) 2010-03-24
AU5487800A (en) 2001-01-09
CN1620406A (zh) 2005-05-25

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20200614