EP0998354A1 - Method for cleaning electrotilters and electrofilters with a cleaning device - Google Patents
Method for cleaning electrotilters and electrofilters with a cleaning deviceInfo
- Publication number
- EP0998354A1 EP0998354A1 EP99952079A EP99952079A EP0998354A1 EP 0998354 A1 EP0998354 A1 EP 0998354A1 EP 99952079 A EP99952079 A EP 99952079A EP 99952079 A EP99952079 A EP 99952079A EP 0998354 A1 EP0998354 A1 EP 0998354A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- stage
- cleaning
- cleaning body
- spray electrode
- engine
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/74—Cleaning the electrodes
- B03C3/743—Cleaning the electrodes by using friction, e.g. by brushes or sliding elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
- F01M11/03—Mounting or connecting of lubricant purifying means relative to the machine or engine; Details of lubricant purifying means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M1/00—Pressure lubrication
- F01M1/10—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters
- F01M2001/1007—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters characterised by the purification means combined with other functions
- F01M2001/1021—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters characterised by the purification means combined with other functions comprising self cleaning systems
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electrostatic Separation (AREA)
- Cleaning In General (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19822332 | 1998-05-19 | ||
DE19822332A DE19822332C1 (en) | 1998-05-19 | 1998-05-19 | Electro-filter cleaning method |
PCT/DE1999/001071 WO1999059724A1 (en) | 1998-05-19 | 1999-04-03 | Method for cleaning electrotilters and electrofilters with a cleaning device |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0998354A1 true EP0998354A1 (en) | 2000-05-10 |
EP0998354B1 EP0998354B1 (en) | 2004-11-03 |
Family
ID=7868215
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99952079A Expired - Lifetime EP0998354B1 (en) | 1998-05-19 | 1999-04-03 | Method for cleaning electrotilters and electrofilters with a cleaning device |
Country Status (7)
Country | Link |
---|---|
US (1) | US6348103B1 (en) |
EP (1) | EP0998354B1 (en) |
JP (1) | JP4404482B2 (en) |
KR (1) | KR100588387B1 (en) |
BR (1) | BR9906461A (en) |
DE (2) | DE19822332C1 (en) |
WO (1) | WO1999059724A1 (en) |
Families Citing this family (61)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6974560B2 (en) * | 1998-11-05 | 2005-12-13 | Sharper Image Corporation | Electro-kinetic air transporter and conditioner device with enhanced anti-microorganism capability |
US7318856B2 (en) * | 1998-11-05 | 2008-01-15 | Sharper Image Corporation | Air treatment apparatus having an electrode extending along an axis which is substantially perpendicular to an air flow path |
US20020122751A1 (en) * | 1998-11-05 | 2002-09-05 | Sinaiko Robert J. | Electro-kinetic air transporter-conditioner devices with a enhanced collector electrode for collecting more particulate matter |
US20020127156A1 (en) * | 1998-11-05 | 2002-09-12 | Taylor Charles E. | Electro-kinetic air transporter-conditioner devices with enhanced collector electrode |
US7220295B2 (en) * | 2003-05-14 | 2007-05-22 | Sharper Image Corporation | Electrode self-cleaning mechanisms with anti-arc guard for electro-kinetic air transporter-conditioner devices |
US6544485B1 (en) * | 2001-01-29 | 2003-04-08 | Sharper Image Corporation | Electro-kinetic device with enhanced anti-microorganism capability |
US20050163669A1 (en) * | 1998-11-05 | 2005-07-28 | Sharper Image Corporation | Air conditioner devices including safety features |
US20070148061A1 (en) * | 1998-11-05 | 2007-06-28 | The Sharper Image Corporation | Electro-kinetic air transporter and/or air conditioner with devices with features for cleaning emitter electrodes |
US20020146356A1 (en) * | 1998-11-05 | 2002-10-10 | Sinaiko Robert J. | Dual input and outlet electrostatic air transporter-conditioner |
US20050199125A1 (en) * | 2004-02-18 | 2005-09-15 | Sharper Image Corporation | Air transporter and/or conditioner device with features for cleaning emitter electrodes |
US6350417B1 (en) * | 1998-11-05 | 2002-02-26 | Sharper Image Corporation | Electrode self-cleaning mechanism for electro-kinetic air transporter-conditioner devices |
US6176977B1 (en) * | 1998-11-05 | 2001-01-23 | Sharper Image Corporation | Electro-kinetic air transporter-conditioner |
US7695690B2 (en) * | 1998-11-05 | 2010-04-13 | Tessera, Inc. | Air treatment apparatus having multiple downstream electrodes |
US20020155041A1 (en) * | 1998-11-05 | 2002-10-24 | Mckinney Edward C. | Electro-kinetic air transporter-conditioner with non-equidistant collector electrodes |
US20050210902A1 (en) | 2004-02-18 | 2005-09-29 | Sharper Image Corporation | Electro-kinetic air transporter and/or conditioner devices with features for cleaning emitter electrodes |
US20020150520A1 (en) * | 1998-11-05 | 2002-10-17 | Taylor Charles E. | Electro-kinetic air transporter-conditioner devices with enhanced emitter electrode |
US20030206837A1 (en) | 1998-11-05 | 2003-11-06 | Taylor Charles E. | Electro-kinetic air transporter and conditioner device with enhanced maintenance features and enhanced anti-microorganism capability |
US20070009406A1 (en) * | 1998-11-05 | 2007-01-11 | Sharper Image Corporation | Electrostatic air conditioner devices with enhanced collector electrode |
US6632407B1 (en) * | 1998-11-05 | 2003-10-14 | Sharper Image Corporation | Personal electro-kinetic air transporter-conditioner |
DE10033642C1 (en) * | 2000-07-11 | 2001-08-09 | Hengst Walter Gmbh & Co Kg | Electrical separator |
DE20101573U1 (en) * | 2001-01-31 | 2002-06-20 | Hengst Walter Gmbh & Co Kg | Electrostatic filter with cleaning for the precipitation electrode |
US7056370B2 (en) * | 2002-06-20 | 2006-06-06 | Sharper Image Corporation | Electrode self-cleaning mechanism for air conditioner devices |
US6749667B2 (en) * | 2002-06-20 | 2004-06-15 | Sharper Image Corporation | Electrode self-cleaning mechanism for electro-kinetic air transporter-conditioner devices |
DE20211439U1 (en) * | 2002-07-12 | 2003-11-20 | Hengst Gmbh & Co Kg | Electric separator with rinsing cleaning |
US6899745B2 (en) * | 2002-10-08 | 2005-05-31 | Kaz, Inc. | Electrostatic air cleaner |
DE20303087U1 (en) * | 2003-02-26 | 2004-07-08 | Hengst Gmbh & Co.Kg | Electrically operated separator for oil particles in a gas stream in an internal combustion engine's crankcase has emission and passive electrodes |
US7405672B2 (en) * | 2003-04-09 | 2008-07-29 | Sharper Image Corp. | Air treatment device having a sensor |
US6902604B2 (en) * | 2003-05-15 | 2005-06-07 | Fleetguard, Inc. | Electrostatic precipitator with internal power supply |
US6984987B2 (en) * | 2003-06-12 | 2006-01-10 | Sharper Image Corporation | Electro-kinetic air transporter and conditioner devices with enhanced arching detection and suppression features |
US7724492B2 (en) | 2003-09-05 | 2010-05-25 | Tessera, Inc. | Emitter electrode having a strip shape |
US7077890B2 (en) * | 2003-09-05 | 2006-07-18 | Sharper Image Corporation | Electrostatic precipitators with insulated driver electrodes |
US7906080B1 (en) | 2003-09-05 | 2011-03-15 | Sharper Image Acquisition Llc | Air treatment apparatus having a liquid holder and a bipolar ionization device |
US7517503B2 (en) * | 2004-03-02 | 2009-04-14 | Sharper Image Acquisition Llc | Electro-kinetic air transporter and conditioner devices including pin-ring electrode configurations with driver electrode |
US20050051420A1 (en) * | 2003-09-05 | 2005-03-10 | Sharper Image Corporation | Electro-kinetic air transporter and conditioner devices with insulated driver electrodes |
US20050095182A1 (en) * | 2003-09-19 | 2005-05-05 | Sharper Image Corporation | Electro-kinetic air transporter-conditioner devices with electrically conductive foam emitter electrode |
US20050082160A1 (en) * | 2003-10-15 | 2005-04-21 | Sharper Image Corporation | Electro-kinetic air transporter and conditioner devices with a mesh collector electrode |
US7767169B2 (en) * | 2003-12-11 | 2010-08-03 | Sharper Image Acquisition Llc | Electro-kinetic air transporter-conditioner system and method to oxidize volatile organic compounds |
DE20319504U1 (en) * | 2003-12-15 | 2005-05-04 | Hengst Gmbh & Co.Kg | Scouring valve device to remove oil from an electrostatic oil particle separator in automotive crankcase |
US20050146712A1 (en) * | 2003-12-24 | 2005-07-07 | Lynx Photonics Networks Inc. | Circuit, system and method for optical switch status monitoring |
US20050279905A1 (en) * | 2004-02-18 | 2005-12-22 | Sharper Image Corporation | Air movement device with a quick assembly base |
US7638104B2 (en) * | 2004-03-02 | 2009-12-29 | Sharper Image Acquisition Llc | Air conditioner device including pin-ring electrode configurations with driver electrode |
US20060018812A1 (en) * | 2004-03-02 | 2006-01-26 | Taylor Charles E | Air conditioner devices including pin-ring electrode configurations with driver electrode |
US7112236B2 (en) * | 2004-04-08 | 2006-09-26 | Fleetguard, Inc. | Multistage space-efficient electrostatic collector |
US6994076B2 (en) * | 2004-04-08 | 2006-02-07 | Fleetguard, Inc. | Electrostatic droplet collector with replaceable electrode |
US7082897B2 (en) * | 2004-04-08 | 2006-08-01 | Fleetguard, Inc. | Electrostatic precipitator with pulsed high voltage power supply |
US7455055B2 (en) * | 2004-04-08 | 2008-11-25 | Fleetguard, Inc. | Method of operation of, and protector for, high voltage power supply for electrostatic precipitator |
US6855190B1 (en) * | 2004-04-12 | 2005-02-15 | Sylmark Holdings Limited | Cleaning mechanism for ion emitting air conditioning device |
US20060018810A1 (en) * | 2004-07-23 | 2006-01-26 | Sharper Image Corporation | Air conditioner device with 3/2 configuration and individually removable driver electrodes |
US20060018807A1 (en) * | 2004-07-23 | 2006-01-26 | Sharper Image Corporation | Air conditioner device with enhanced germicidal lamp |
US20060016333A1 (en) * | 2004-07-23 | 2006-01-26 | Sharper Image Corporation | Air conditioner device with removable driver electrodes |
US20060016336A1 (en) * | 2004-07-23 | 2006-01-26 | Sharper Image Corporation | Air conditioner device with variable voltage controlled trailing electrodes |
US7285155B2 (en) * | 2004-07-23 | 2007-10-23 | Taylor Charles E | Air conditioner device with enhanced ion output production features |
US7311762B2 (en) * | 2004-07-23 | 2007-12-25 | Sharper Image Corporation | Air conditioner device with a removable driver electrode |
DE202005000093U1 (en) * | 2005-01-05 | 2006-06-14 | Hengst Gmbh & Co.Kg | Electrostatic precipitator with memory metal actuator |
ZA200605590B (en) * | 2005-07-06 | 2007-10-31 | Orekinetics Invest Pty Ltd | Cleaning device |
DE102005043938B4 (en) * | 2005-09-15 | 2007-06-06 | Hengst Gmbh & Co.Kg | Electric separator with electrically heated actuator |
US7833322B2 (en) * | 2006-02-28 | 2010-11-16 | Sharper Image Acquisition Llc | Air treatment apparatus having a voltage control device responsive to current sensing |
AT506064B8 (en) * | 2007-11-19 | 2009-07-15 | Forsthuber Paul | METHOD FOR CLEANING ELECTRIC FILTERS AND ELECTROFILTER FOR THE IMPLEMENTATION OF THIS METHOD |
US8482898B2 (en) * | 2010-04-30 | 2013-07-09 | Tessera, Inc. | Electrode conditioning in an electrohydrodynamic fluid accelerator device |
EP2724431B1 (en) | 2011-06-22 | 2017-02-15 | Koninklijke Philips N.V. | A cleaning device for cleaning the air-ionizing part of an electrode |
FR3010642B1 (en) * | 2013-09-13 | 2015-10-09 | Commissariat Energie Atomique | ELECTROSTATIC COLLECTOR |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2195431A (en) * | 1935-10-09 | 1940-04-02 | Koppers Co Inc | Gas treating apparatus |
US2746831A (en) * | 1952-08-27 | 1956-05-22 | Ibm | Method for cleaning electrodes |
JPS5742521Y2 (en) * | 1979-07-19 | 1982-09-18 | ||
US4284420A (en) * | 1979-08-27 | 1981-08-18 | Borysiak Ralph A | Electrostatic air cleaner with scraper cleaning of collector plates |
FR2655570B1 (en) * | 1989-12-12 | 1992-06-19 | Commissariat Energie Atomique | ELECTROSTATIC FILTER PROVIDED WITH A CLEANING SYSTEM. |
US5263317A (en) * | 1990-05-25 | 1993-11-23 | Kabushiki Kaisha Nagao Kogyo | Exhaust gas purifying apparatus for automobile diesel engine |
US5334238A (en) * | 1990-11-27 | 1994-08-02 | United Technologies Corporation | Cleaner method for electrostatic precipitator |
US5183480A (en) * | 1991-10-28 | 1993-02-02 | Mobil Oil Corporation | Apparatus and method for collecting particulates by electrostatic precipitation |
JPH0729668A (en) * | 1993-07-12 | 1995-01-31 | Kasuga Denki Kk | Discharge electrode cleaning device |
US5626652A (en) * | 1996-06-05 | 1997-05-06 | Environmental Elements Corporation | Laminar flow electrostatic precipitator having a moving electrode |
DE19701463C1 (en) * | 1997-01-17 | 1998-08-06 | Hengst Walter Gmbh & Co Kg | Electrode arrangement for electrofilter for crankcase vent of motor vehicle IC engine |
-
1998
- 1998-05-19 DE DE19822332A patent/DE19822332C1/en not_active Expired - Fee Related
-
1999
- 1999-04-03 BR BR9906461-8A patent/BR9906461A/en active Search and Examination
- 1999-04-03 EP EP99952079A patent/EP0998354B1/en not_active Expired - Lifetime
- 1999-04-03 KR KR1020007000583A patent/KR100588387B1/en not_active IP Right Cessation
- 1999-04-03 DE DE59910982T patent/DE59910982D1/en not_active Expired - Fee Related
- 1999-04-03 WO PCT/DE1999/001071 patent/WO1999059724A1/en active IP Right Grant
- 1999-04-03 US US09/462,771 patent/US6348103B1/en not_active Expired - Fee Related
- 1999-04-03 JP JP2000549381A patent/JP4404482B2/en not_active Expired - Fee Related
Non-Patent Citations (1)
Title |
---|
See references of WO9959724A1 * |
Also Published As
Publication number | Publication date |
---|---|
KR100588387B1 (en) | 2006-06-13 |
BR9906461A (en) | 2000-09-26 |
DE59910982D1 (en) | 2004-12-09 |
JP4404482B2 (en) | 2010-01-27 |
DE19822332C1 (en) | 1999-05-27 |
JP2002515331A (en) | 2002-05-28 |
KR20010022015A (en) | 2001-03-15 |
WO1999059724A1 (en) | 1999-11-25 |
US6348103B1 (en) | 2002-02-19 |
EP0998354B1 (en) | 2004-11-03 |
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