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WO2000078678A3 - Fluid treatment system with electromagnetic radiation - Google Patents

Fluid treatment system with electromagnetic radiation Download PDF

Info

Publication number
WO2000078678A3
WO2000078678A3 PCT/US2000/016346 US0016346W WO0078678A3 WO 2000078678 A3 WO2000078678 A3 WO 2000078678A3 US 0016346 W US0016346 W US 0016346W WO 0078678 A3 WO0078678 A3 WO 0078678A3
Authority
WO
WIPO (PCT)
Prior art keywords
electromagnetic radiation
treatment system
fluid treatment
radiation emitting
assembly
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.)
Ceased
Application number
PCT/US2000/016346
Other languages
French (fr)
Other versions
WO2000078678A2 (en
Inventor
David W Baarman
Roy W Kuennen
Dennis J Denen
Terry L Lautzenheiser
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.)
Amway Corp
Original Assignee
Amway Corp
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 US09/592,194 external-priority patent/US6436299B1/en
Priority claimed from US09/596,416 external-priority patent/US6451202B1/en
Application filed by Amway Corp filed Critical Amway Corp
Priority to KR10-2004-7008110A priority Critical patent/KR100482867B1/en
Priority to AU54878/00A priority patent/AU5487800A/en
Priority to CA002375336A priority patent/CA2375336C/en
Priority to HK05108006.0A priority patent/HK1075881B/en
Priority to JP2001504853A priority patent/JP2003529442A/en
Publication of WO2000078678A2 publication Critical patent/WO2000078678A2/en
Anticipated expiration legal-status Critical
Publication of WO2000078678A3 publication Critical patent/WO2000078678A3/en
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Clinical Laboratory Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Toxicology (AREA)
  • Physical Water Treatments (AREA)
  • Inverter Devices (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)

Abstract

A fluid treatment system (10) is disclosed that includes a control unit (102) that controls the overall operation of the fluid treatment system (10). A ballast circuit (103) is coupled with an electromagnetic radiation emitting assembly (14). In the preferred fluid treatment system (10), the ballast circuit (103) is inductively coupled with the electromagnetic radiation assembly (14). The inductively coupled ballast circuit (103) inductively energizes an electromagnetic radiation emitting device (60) that is located in the electromagnetic radiation emitting assembly (14) in response to a predetermined electric signal from the control unit (102). In addition, the fluid treatment system (10) includes a radio frequency identification system (124) that is used to monitor various functional and operation aspects of the electromagnetic radiation emitting assembly (14) and a filter assembly (16) used in the fluid treatment system (10).
PCT/US2000/016346 1999-06-21 2000-06-14 Fluid treatment system with electromagnetic radiation Ceased WO2000078678A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
KR10-2004-7008110A KR100482867B1 (en) 1999-06-21 2000-06-14 Inductive ballast circuit
AU54878/00A AU5487800A (en) 1999-06-21 2000-06-14 Fluid treatment system
CA002375336A CA2375336C (en) 1999-06-21 2000-06-14 Fluid treatment system
HK05108006.0A HK1075881B (en) 1999-06-21 2000-06-14 Fluid treatment system
JP2001504853A JP2003529442A (en) 1999-06-21 2000-06-14 Fluid treatment system

Applications Claiming Priority (8)

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

Publications (2)

Publication Number Publication Date
WO2000078678A2 WO2000078678A2 (en) 2000-12-28
WO2000078678A3 true WO2000078678A3 (en) 2003-07-03

Family

ID=27495411

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2000/016346 Ceased WO2000078678A2 (en) 1999-06-21 2000-06-14 Fluid treatment system with electromagnetic radiation

Country Status (5)

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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8855558B2 (en) 1999-06-21 2014-10-07 Access Business Group International Llc Adaptive inductive power supply with communication
US9013895B2 (en) 2003-02-04 2015-04-21 Access Business Group International Llc Adaptive inductive power supply
US9299493B2 (en) 1999-06-21 2016-03-29 Access Business Group International Llc Inductively coupled ballast circuit

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE10015527A1 (en) 2000-03-30 2001-10-04 Wedeco Ag Method and device for operating a UV radiation source
AU2002212004A1 (en) * 2000-10-12 2002-04-22 Photoscience Japan Corporation Discharge lamps preheating
CA2475118C (en) * 2002-02-19 2009-06-02 Access Business Group International Llc Removable closure assembly for a water treatment system
EP1903837B1 (en) * 2002-02-19 2013-04-17 Access Business Group International LLC Starter assembly for a gas discharge lamp
AU2003229158A1 (en) * 2002-05-01 2003-11-17 Luxicor Research Incorporated Method and system for monitoring water treatment and water quality
US7481917B2 (en) * 2004-03-05 2009-01-27 Hydranautics Filtration devices with embedded radio frequency identification (RFID) tags
US8674322B2 (en) 2004-04-20 2014-03-18 Guido Kohler Sterilizing device and a method for sterilizing of fluids
JP5096318B2 (en) 2005-04-26 2012-12-12 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Electronic lamp identification system
US7520978B2 (en) * 2005-06-17 2009-04-21 Philips Lumileds Lighting Co., Llc Fluid purification system with ultra violet light emitters
JP5594558B2 (en) 2006-10-13 2014-09-24 日東紡績株式会社 Polymer composition containing metal alkoxide condensate, organosilane compound, and boron compound
GB0714363D0 (en) * 2007-07-24 2007-09-05 P W Circuits Ltd Treatment apparatus
WO2009045847A2 (en) * 2007-09-28 2009-04-09 Access Business Group International Llc Multiphase inductive power supply system
US7883619B2 (en) * 2007-11-13 2011-02-08 Access Business Group International Llc Water treatment system with moisture detector
DE102008002727B4 (en) 2008-06-27 2020-12-17 Brita Gmbh Device for treating water, in particular a filter device, and cartridge
DE102008040335B4 (en) 2008-07-10 2013-05-08 Brita Gmbh Device for disinfecting water and using the same
DE102008044292A1 (en) * 2008-12-02 2010-06-10 Brita Gmbh Method for sterilizing liquids and liquid sterilization device
KR102030301B1 (en) * 2009-01-12 2019-10-08 액세스 비지니스 그룹 인터내셔날 엘엘씨 Point-of-use water treatment system
US8207827B2 (en) * 2009-07-15 2012-06-26 General Electric Company Methods and systems for sensing upon radiation exposure
TWI483287B (en) * 2010-06-04 2015-05-01 Access Business Group Int Llc Inductively coupled dielectric barrier discharge lamp
TWD148182S1 (en) 2011-04-01 2012-07-11 布利塔有限公司 Uv radiation apparatus
EP2524606A1 (en) * 2011-05-18 2012-11-21 Heraeus Noblelight GmbH A system and a process for treating a target like food by UV radiation
US9093258B2 (en) 2011-06-08 2015-07-28 Xenex Disinfection Services, Llc Ultraviolet discharge lamp apparatuses having optical filters which attenuate visible light
JP2013118072A (en) * 2011-12-02 2013-06-13 Ushio Inc Ultraviolet discharge lamp
WO2013081054A1 (en) * 2011-12-02 2013-06-06 ウシオ電機株式会社 Excimer lamp
SG11201501015XA (en) * 2012-08-30 2015-05-28 Sembcorp Marine Repairs & Upgrades Pte Ltd System and method of ballast water treatment with continuous biofouling control
DE102013113087A1 (en) * 2013-11-27 2015-05-28 Karlsruher Institut für Technologie Flash lamp and method of flash generation with high power density in the UV range
BR112016024824A2 (en) * 2014-04-24 2017-08-15 3M Innovative Properties Co ? system and method for maintenance and monitoring of filtration systems?
KR102002451B1 (en) 2014-09-18 2019-07-23 제넥스 디스인펙션 서비시즈 인코퍼레이티드 Room and area disinfection utilizing pulsed light with modulated power flux and light systems with visible light compensation between pulses
CN107922229A (en) 2015-05-22 2018-04-17 捷通国际有限公司 Place to use formula water treatment system
KR20180127418A (en) * 2016-03-24 2018-11-28 쓰리엠 이노베이티브 프로퍼티즈 컴파니 Indoor air purifier with RFID reader
CN105858798A (en) * 2016-04-14 2016-08-17 佛山市顺德区美的饮水机制造有限公司 Ultraviolet sterilization device and control method thereof and faucet assembly with ultraviolet sterilization device
JP7117148B2 (en) * 2018-05-21 2022-08-12 スタンレー電気株式会社 UV irradiation device
CN118354494A (en) 2019-01-18 2024-07-16 特洛伊技术集团无限责任公司 Lamp sensor modulation of power supply

Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6174186A (en) * 1986-08-22 1988-02-25 Micro Controls Ltd. Fluorescent lamp control circuit
US4752401A (en) * 1986-02-20 1988-06-21 Safe Water Systems International, Inc. Water treatment system for swimming pools and potable water
US5030889A (en) * 1989-12-21 1991-07-09 General Electric Company Lamp ballast configuration
US5041763A (en) * 1989-12-22 1991-08-20 Lutron Electronics Co., Inc. Circuit and method for improved dimming of gas discharge lamps
US5230792A (en) * 1990-01-24 1993-07-27 Christian Sauska Ultraviolet water purification system with variable intensity control
DE4238388A1 (en) * 1992-11-13 1994-05-19 Heidelberger Druckmasch Ag UV radiation emission electronic control circuit for colour print drying - includes HV supply and UV radiation source adjustable within reqd. range
US5324423A (en) * 1993-02-11 1994-06-28 Amway Corporation UV bulb intensity control for water treatment system
DE4421253A1 (en) * 1993-08-23 1995-03-02 Samsung Display Devices Co Ltd Electronic stabiliser
US5397963A (en) * 1993-09-02 1995-03-14 New Bedford Panoramex Corporation Subsystem and method for detecting lamp failure
US5404082A (en) * 1993-04-23 1995-04-04 North American Philips Corporation High frequency inverter with power-line-controlled frequency modulation
JPH0831585A (en) * 1994-07-15 1996-02-02 Ushio Inc Dielectric barrier discharge device
US5583402A (en) * 1994-01-31 1996-12-10 Magnetek, Inc. Symmetry control circuit and method
WO1997017761A1 (en) * 1995-11-07 1997-05-15 Philips Electronics N.V. Circuit arrangement
EP0825577A1 (en) * 1996-08-12 1998-02-25 Laserline SpA System for the remote recognition and reading of meters
US5853572A (en) * 1993-03-22 1998-12-29 Amway Corporation Home water purification system
US5892458A (en) * 1995-10-31 1999-04-06 Hewlett-Packard Company Apparatus for recognition of exchangeable parts in analytical measuring instruments
US6008593A (en) * 1997-02-12 1999-12-28 International Rectifier Corporation Closed-loop/dimming ballast controller integrated circuits
WO2000032298A1 (en) * 1998-12-03 2000-06-08 Psi Global Ltd. Fluid filters having a concealed machine-readable identification

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1333408C (en) * 1984-10-16 1994-12-06 Calvin E. Grubbs Electronic ballast circuit for fluorescent lamps
JPH0817405B2 (en) * 1988-07-15 1996-02-21 オムロン株式会社 Data communication device
US5434477A (en) * 1993-03-22 1995-07-18 Motorola Lighting, Inc. Circuit for powering a fluorescent lamp having a transistor common to both inverter and the boost converter and method for operating such a circuit
DE69413105T2 (en) * 1993-04-23 1999-04-15 Koninkl Philips Electronics Nv Power factor improvement circuit
JPH07153577A (en) * 1993-11-26 1995-06-16 Tokin Corp Lighting system
JP3706640B2 (en) * 1994-07-01 2005-10-12 三菱レイヨン株式会社 Water purifier

Patent Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4752401A (en) * 1986-02-20 1988-06-21 Safe Water Systems International, Inc. Water treatment system for swimming pools and potable water
AU6174186A (en) * 1986-08-22 1988-02-25 Micro Controls Ltd. Fluorescent lamp control circuit
US5030889A (en) * 1989-12-21 1991-07-09 General Electric Company Lamp ballast configuration
US5041763A (en) * 1989-12-22 1991-08-20 Lutron Electronics Co., Inc. Circuit and method for improved dimming of gas discharge lamps
US5230792A (en) * 1990-01-24 1993-07-27 Christian Sauska Ultraviolet water purification system with variable intensity control
DE4238388A1 (en) * 1992-11-13 1994-05-19 Heidelberger Druckmasch Ag UV radiation emission electronic control circuit for colour print drying - includes HV supply and UV radiation source adjustable within reqd. range
US5324423A (en) * 1993-02-11 1994-06-28 Amway Corporation UV bulb intensity control for water treatment system
US5853572A (en) * 1993-03-22 1998-12-29 Amway Corporation Home water purification system
US5404082A (en) * 1993-04-23 1995-04-04 North American Philips Corporation High frequency inverter with power-line-controlled frequency modulation
DE4421253A1 (en) * 1993-08-23 1995-03-02 Samsung Display Devices Co Ltd Electronic stabiliser
US5397963A (en) * 1993-09-02 1995-03-14 New Bedford Panoramex Corporation Subsystem and method for detecting lamp failure
US5583402A (en) * 1994-01-31 1996-12-10 Magnetek, Inc. Symmetry control circuit and method
JPH0831585A (en) * 1994-07-15 1996-02-02 Ushio Inc Dielectric barrier discharge device
US5892458A (en) * 1995-10-31 1999-04-06 Hewlett-Packard Company Apparatus for recognition of exchangeable parts in analytical measuring instruments
WO1997017761A1 (en) * 1995-11-07 1997-05-15 Philips Electronics N.V. Circuit arrangement
EP0825577A1 (en) * 1996-08-12 1998-02-25 Laserline SpA System for the remote recognition and reading of meters
US6008593A (en) * 1997-02-12 1999-12-28 International Rectifier Corporation Closed-loop/dimming ballast controller integrated circuits
WO2000032298A1 (en) * 1998-12-03 2000-06-08 Psi Global Ltd. Fluid filters having a concealed machine-readable identification

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1996, no. 06 28 June 1996 (1996-06-28) *

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8855558B2 (en) 1999-06-21 2014-10-07 Access Business Group International Llc Adaptive inductive power supply with communication
US9299493B2 (en) 1999-06-21 2016-03-29 Access Business Group International Llc Inductively coupled ballast circuit
US9368976B2 (en) 1999-06-21 2016-06-14 Access Business Group International Llc Adaptive inductive power supply with communication
US9397524B2 (en) 1999-06-21 2016-07-19 Access Business Group International Llc Inductively coupled ballast circuit
US9590456B2 (en) 1999-06-21 2017-03-07 Access Business Group International Llc Inductively coupled ballast circuit
US9013895B2 (en) 2003-02-04 2015-04-21 Access Business Group International Llc Adaptive inductive power supply
US9190874B2 (en) 2003-02-04 2015-11-17 Access Business Group International Llc Adaptive inductive power supply
US9246356B2 (en) 2003-02-04 2016-01-26 Access Business Group International Llc Adaptive inductive power supply

Also Published As

Publication number Publication date
JP4440867B2 (en) 2010-03-24
JP2009291068A (en) 2009-12-10
CA2541462A1 (en) 2000-12-28
JP4673422B2 (en) 2011-04-20
CA2598233C (en) 2009-02-17
JP2006255700A (en) 2006-09-28
JP2007021494A (en) 2007-02-01
JP4401362B2 (en) 2010-01-20
CN1620406A (en) 2005-05-25
CA2598233A1 (en) 2000-12-28
WO2000078678A2 (en) 2000-12-28
JP4819617B2 (en) 2011-11-24
JP2006129695A (en) 2006-05-18
JP2008272748A (en) 2008-11-13
CA2541462C (en) 2014-09-09
JP2003529442A (en) 2003-10-07
AU5487800A (en) 2001-01-09
CA2375336A1 (en) 2000-12-28
HK1075881A1 (en) 2005-12-30
CN1303002C (en) 2007-03-07
CA2375336C (en) 2008-04-01

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