BR9707497A - Dispositivo para purificação de gases de combustão de motores de combustão interna. - Google Patents

Dispositivo para purificação de gases de combustão de motores de combustão interna.

Info

Publication number
BR9707497A
BR9707497A BR9707497-7A BR9707497A BR9707497A BR 9707497 A BR9707497 A BR 9707497A BR 9707497 A BR9707497 A BR 9707497A BR 9707497 A BR9707497 A BR 9707497A
Authority
BR
Brazil
Prior art keywords
ceramic body
combustion engines
internal combustion
flue gases
current
Prior art date
Application number
BR9707497-7A
Other languages
English (en)
Inventor
Carl M Fleck
Original Assignee
Carl M Fleck
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 Carl M Fleck filed Critical Carl M Fleck
Publication of BR9707497A publication Critical patent/BR9707497A/pt

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION 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
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34Constructional details or accessories or operation thereof
    • B03C3/40Electrode constructions
    • B03C3/60Use of special materials other than liquids
    • B03C3/62Use of special materials other than liquids ceramics
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION 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
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34Constructional details or accessories or operation thereof
    • B03C3/66Applications of electricity supply techniques
    • B03C3/70Applications of electricity supply techniques insulating in electric separators
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/01Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust by means of electric or electrostatic separators
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
    • F01N3/0217Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters the filtering elements having the form of hollow cylindrical bodies
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
    • F01N3/023Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles
    • F01N3/027Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles using electric or magnetic heating means
    • F01N3/0275Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles using electric or magnetic heating means using electric discharge means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION 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
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00Details of magnetic or electrostatic separation
    • B03C2201/12Cleaning the device by burning the trapped particles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION 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
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00Details of magnetic or electrostatic separation
    • B03C2201/30Details of magnetic or electrostatic separation for use in or with vehicles
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2330/00Structure of catalyst support or particle filter
    • F01N2330/06Ceramic, e.g. monoliths

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Electrostatic Separation (AREA)

Abstract

Patente de Invenção: <B>"DISPOSITIVO PARA PURIFICAçãO DE GASES DE COMBUSTãO DE MOTORES DE COMBUSTãO INTERNA"<D>. A invenção refere-se a um dispositivo para purificação de gases de combustão de motores de combustão interna, particularmente, filtros de fuligem de diesel, com um eletrodo de descarga (8) e um contra-eletrodo (28) oposto ao mesmo, para a carga elétrica dos componentes do gás de combustão e um corpo cerâmico (1) de seção transversal em forma de anel circular e com canais (20) contínuos estendidos na direção da corrente e com um eletrodo interno (5), que se encontra em alta tensão, que está disposto na parede cilíndrica (21) do corpo cerâmica (1) e forma um campo elétrico transversalmente aos canais (20) contínuos, sendo que as partículas de fuligem são depositadas nas paredes dos anais (20) e são oxidadas, e para evitar uma passagem de corrente pelo espaço interno (22) oco do corpo cerâmico (1) está prevista uma separação. Para evitar a formação de pontes de fuligem condutoras entre partes que conduzem alta tensão e massa, está previsto que a separação do espaço interno (22) oco do corpo cerâmico (1) seja formada por um isolador elétrico, disposto no lado da entrada dacorrente de gás, preferivelmente, um tampão (4) cerâmico.
BR9707497-7A 1996-02-12 1997-02-10 Dispositivo para purificação de gases de combustão de motores de combustão interna. BR9707497A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0024696A ATA24696A (de) 1996-02-12 1996-02-12 Vorrichtung zum reinigen von abgasen aus verbrennungskraftmaschinen
PCT/AT1997/000024 WO1997030274A1 (de) 1996-02-12 1997-02-10 Vorrichtung zum reinigen von abgasen aus verbrennungskraftmaschinen

Publications (1)

Publication Number Publication Date
BR9707497A true BR9707497A (pt) 2000-01-04

Family

ID=3485438

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9707497-7A BR9707497A (pt) 1996-02-12 1997-02-10 Dispositivo para purificação de gases de combustão de motores de combustão interna.

Country Status (11)

Country Link
EP (1) EP0880642B1 (pt)
JP (1) JP4005137B2 (pt)
AT (2) ATA24696A (pt)
AU (1) AU1711997A (pt)
BR (1) BR9707497A (pt)
CA (1) CA2246353A1 (pt)
CZ (1) CZ254898A3 (pt)
DE (1) DE59700888D1 (pt)
HU (1) HUP9901677A3 (pt)
PL (1) PL328241A1 (pt)
WO (1) WO1997030274A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2781690B1 (fr) * 1998-08-03 2002-04-12 Ecia Equip Composants Ind Auto Dispositif de regeneration d'un filtre a particules de purification des gaz d'echappement d'un moteur de vehicule automobile
GB2351923A (en) * 1999-07-12 2001-01-17 Perkins Engines Co Ltd Self-cleaning particulate filter utilizing electric discharge currents
GB2358149A (en) * 2000-01-14 2001-07-18 Quantum Fuel Technology Ltd Ionising chamber for reducing exhaust emissions
DE10102491C2 (de) * 2001-01-19 2003-04-17 Walter Hofmann Verfahren zum Betrieb einer Vorrichtung im Abgassystem eines Verbrennungsmotors zur Prüfung der Belastung des Abgasstroms mit Rußpartikeln, sowie diese Vorrichtung
AT410761B (de) * 2001-03-26 2003-07-25 Meier Stauffer Gerd Dr Anordnung und verfahren zur behandlung von partikelhältigen gasen
US7514047B2 (en) 2003-01-15 2009-04-07 Toyota Jidosha Kabushiki Kaisha Exhaust gas purifying apparatus
AT500959B1 (de) * 2004-11-09 2007-05-15 Carl M Dr Fleck Verfahren und filteranordnung zum abscheiden von russpartikeln
AT501888B1 (de) 2005-06-08 2006-12-15 Fleck Carl M Dr Wabenfilter mit planaren elektroden
AT503022B1 (de) * 2006-06-29 2007-07-15 Fleck Carl M Dr Elektrodenaufhängung für filteranordnung
FR2907843B1 (fr) * 2006-10-26 2009-01-23 Renault Sas Dispositif electrique de capture de particules de suie de gaz d'echappement de moteur a combustion interne.
CH702125B1 (de) * 2007-03-27 2011-05-13 Rudolf Bolliger Dipl. Ei. Ing. Htl Elektrostatischer Feinstaubfilter.
DE102010044252B4 (de) * 2010-09-02 2014-03-27 Reinhausen Plasma Gmbh Vorrichtung und Verfahren zur Erzeugung einer Barriereentladung in einem Gasstrom
DE102010044343A1 (de) 2010-09-03 2012-03-08 Emitec Gesellschaft Für Emissionstechnologie Mbh Vorrichtung mit einer ringförmigen Elektrode zur Verringerung von Rußpartikeln im Abgas einer Verbrennungskraftmaschine
CN107684976A (zh) * 2016-08-05 2018-02-13 刘景文 空气静电清净机
TWI678233B (zh) * 2019-03-29 2019-12-01 劉景文 靜電集塵清淨機之組合結構

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4979364A (en) * 1988-03-11 1990-12-25 Fleck Carl M Diesel fuel exhaust gas filter
DE3834920A1 (de) * 1988-10-13 1990-04-19 Man Nutzfahrzeuge Ag Verfahren und vorrichtung zum beseitigen von in einem abgasfilter einer brennkraftmaschine abgeschiedenem russ
CA2086675C (en) * 1990-07-02 2003-01-28 Carl M. Fleck Process and device for cleaning exhaust gases
DE4200343C2 (de) * 1992-01-09 1993-11-11 Metallgesellschaft Ag Elektrostatischer Abscheider
JPH05277313A (ja) * 1992-03-31 1993-10-26 Teikoku Piston Ring Co Ltd 微粒子分離装置

Also Published As

Publication number Publication date
ATA24696A (de) 2000-10-15
AU1711997A (en) 1997-09-02
EP0880642B1 (de) 1999-12-22
ATE188015T1 (de) 2000-01-15
EP0880642A1 (de) 1998-12-02
PL328241A1 (en) 1999-01-18
DE59700888D1 (de) 2000-01-27
CZ254898A3 (cs) 1998-11-11
HUP9901677A3 (en) 2000-03-28
HUP9901677A2 (hu) 1999-08-30
CA2246353A1 (en) 1997-08-21
WO1997030274A1 (de) 1997-08-21
JP2000504805A (ja) 2000-04-18
JP4005137B2 (ja) 2007-11-07

Similar Documents

Publication Publication Date Title
BR9707497A (pt) Dispositivo para purificação de gases de combustão de motores de combustão interna.
RU2078952C1 (ru) Способ очистки отработавших газов и устройство для его осуществления
US3157479A (en) Electrostatic precipitating device
RU2002109584A (ru) Устройство и способ очистки газовой среды с частицами
CA2291351A1 (en) Spark plug for internal combustion engine having better self-cleaning function
US4852349A (en) Arrangement for the removal of soot particles from the exhaust gas stream of a diesel internal combustion engine
JPH07504256A (ja) 気体流から電導性粒子を除去するための方法およびその方法の実施のための装置
KR20040104472A (ko) 전극 마운팅
JP4522854B2 (ja) プラズマ炭素微粒子フィルタ
KR930009718B1 (ko) 배기가스 및 연도가스의 미립자 제거장치
JP2004261717A (ja) ガス浄化装置およびガス浄化装置に使用する放電反応体
SU1714169A1 (ru) Электрический фильтр дл очистки отработавших газов двигател внутреннего сгорани
SU1590607A1 (ru) Ионизатор воздуха дл двигател внутреннего сгорани
JPS56118515A (en) Device for decreasing soot
SE8605390D0 (sv) Avgasrenare
RU2198735C2 (ru) Многосекционный электрофильтр
SU571304A1 (ru) Коронирующий электрод электрофильтра
RU2008502C1 (ru) Воздухоочиститель для двигателя внутреннего сгорания
JPS60100046A (ja) 排ガス中粒子状物質検出装置
GB2110569A (en) Method of protecting a catalyst in the exhaust-gas flow of an Otto- type engine against contamination by pollutant particle deposits
SU1373849A1 (ru) Устройство электростатической обработки топливовоздушной смеси в карбюраторном двигателе внутреннего сгорани
SU1088801A1 (ru) Коронирующий электрод электрофильтра
JP2004332608A (ja) Pm浄化リアクター
JPS6252126B2 (pt)
RU94017520A (ru) Свеча зажигания

Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law