ATE229613T1 - Verfahren und vorrichtung zur kontrolle eines partikelfilters - Google Patents
Verfahren und vorrichtung zur kontrolle eines partikelfiltersInfo
- Publication number
- ATE229613T1 ATE229613T1 AT97402056T AT97402056T ATE229613T1 AT E229613 T1 ATE229613 T1 AT E229613T1 AT 97402056 T AT97402056 T AT 97402056T AT 97402056 T AT97402056 T AT 97402056T AT E229613 T1 ATE229613 T1 AT E229613T1
- Authority
- AT
- Austria
- Prior art keywords
- filter
- exhaust
- controlling
- particles
- adapting
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust 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
- F01N3/031—Exhaust 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 having means for by-passing filters, e.g. when clogged or during cold engine start
- F01N3/032—Exhaust 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 having means for by-passing filters, e.g. when clogged or during cold engine start during filter regeneration only
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/011—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more purifying devices arranged in parallel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust 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
- F01N3/023—Exhaust 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust 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
- F01N3/023—Exhaust 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
- F01N3/0235—Exhaust 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 exhaust gas throttling means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust 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
- F01N3/031—Exhaust 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 having means for by-passing filters, e.g. when clogged or during cold engine start
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
- F01N2260/14—Exhaust treating devices having provisions not otherwise provided for for modifying or adapting flow area or back-pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2410/00—By-passing, at least partially, exhaust from inlet to outlet of apparatus, to atmosphere or to other device
- F01N2410/10—By-passing, at least partially, exhaust from inlet to outlet of apparatus, to atmosphere or to other device for reducing flow resistance, e.g. to obtain more engine power
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2410/00—By-passing, at least partially, exhaust from inlet to outlet of apparatus, to atmosphere or to other device
- F01N2410/14—By-passing, at least partially, exhaust from inlet to outlet of apparatus, to atmosphere or to other device in case of excessive pressure, e.g. using a safety valve
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2430/00—Influencing exhaust purification, e.g. starting of catalytic reaction, filter regeneration, or the like, by controlling engine operating characteristics
- F01N2430/04—Influencing exhaust purification, e.g. starting of catalytic reaction, filter regeneration, or the like, by controlling engine operating characteristics by adding non-fuel substances to combustion air or fuel, e.g. additives
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Processes For Solid Components From Exhaust (AREA)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9611292A FR2753393B1 (fr) | 1996-09-13 | 1996-09-13 | Procede et dispositif de controle d'un filtre a particules |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE229613T1 true ATE229613T1 (de) | 2002-12-15 |
Family
ID=9495789
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT97402056T ATE229613T1 (de) | 1996-09-13 | 1997-09-03 | Verfahren und vorrichtung zur kontrolle eines partikelfilters |
Country Status (7)
Country | Link |
---|---|
US (1) | US5956944A (de) |
EP (1) | EP0829622B1 (de) |
JP (1) | JP4008075B2 (de) |
AT (1) | ATE229613T1 (de) |
DE (1) | DE69717743T2 (de) |
ES (1) | ES2188878T3 (de) |
FR (1) | FR2753393B1 (de) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2778118B1 (fr) | 1998-04-29 | 2000-06-02 | Inst Francais Du Petrole | Procede et dispositif de regeneration locale et controlee d'un filtre a particules |
US6233926B1 (en) * | 2000-03-01 | 2001-05-22 | Illinois Valley Holding Company | Apparatus and method for filtering particulate in an exhaust trap |
US6572357B2 (en) | 2001-02-27 | 2003-06-03 | Illinois Valley Holding Comany | Apparatus for manufacturing monolithic cross flow particulate traps |
DE10211565A1 (de) * | 2002-03-15 | 2003-10-09 | Eberspaecher J Gmbh & Co | Abgasanlage mit Partikelfilter für Dieselmotoren |
US7269942B2 (en) * | 2003-05-15 | 2007-09-18 | Illinois Valley Holding Company | Wall flow particulate trap system |
US7861516B2 (en) * | 2003-06-18 | 2011-01-04 | Johnson Matthey Public Limited Company | Methods of controlling reductant addition |
GB0428289D0 (en) * | 2004-12-24 | 2005-01-26 | Johnson Matthey Plc | Reductant addition in exhaust system comprising NOx-absorbent |
GB0428291D0 (en) * | 2004-12-24 | 2005-01-26 | Johnson Matthey Plc | Methods of regenerating NOx-Absorbent |
JP4400356B2 (ja) * | 2004-07-22 | 2010-01-20 | 株式会社デンソー | 内燃機関の排気浄化装置 |
US7210286B2 (en) * | 2004-12-20 | 2007-05-01 | Detroit Diesel Corporation | Method and system for controlling fuel included within exhaust gases to facilitate regeneration of a particulate filter |
FR2879654B1 (fr) | 2004-12-20 | 2010-04-30 | Inst Francais Du Petrole | Procede de regeneration de filtre a particules avec dispositif a combustion catalytique et installation de filtration utilisant un tel procede |
US7441403B2 (en) * | 2004-12-20 | 2008-10-28 | Detroit Diesel Corporation | Method and system for determining temperature set points in systems having particulate filters with regeneration capabilities |
US7461504B2 (en) * | 2004-12-21 | 2008-12-09 | Detroit Diesel Corporation | Method and system for controlling temperatures of exhaust gases emitted from internal combustion engine to facilitate regeneration of a particulate filter |
US20060130465A1 (en) * | 2004-12-22 | 2006-06-22 | Detroit Diesel Corporation | Method and system for controlling exhaust gases emitted from an internal combustion engine |
US7434388B2 (en) | 2004-12-22 | 2008-10-14 | Detroit Diesel Corporation | Method and system for regeneration of a particulate filter |
US7076945B2 (en) * | 2004-12-22 | 2006-07-18 | Detroit Diesel Corporation | Method and system for controlling temperatures of exhaust gases emitted from an internal combustion engine to facilitate regeneration of a particulate filter |
FR2880914B1 (fr) * | 2005-01-14 | 2007-04-06 | Peugeot Citroen Automobiles Sa | Ligne d'echappement pour moteur de vehicule automobile |
DE102005038707A1 (de) * | 2005-08-15 | 2007-03-08 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Verfahren und Vorrichtung zur Aufbereitung eines Abgases einer Verbrennungskraftmaschine |
US7458207B2 (en) * | 2005-10-07 | 2008-12-02 | International Truck Intellectual Property Company, Llc | Diesel vehicle exhaust aftertreatment apparatus and method |
JP2009052440A (ja) * | 2007-08-24 | 2009-03-12 | Hitachi Plant Technologies Ltd | 舶用排ガス処理装置 |
US8007555B2 (en) * | 2008-03-30 | 2011-08-30 | Lack Nicholas L | Filter with multiple sections of different media |
FR2944555A1 (fr) * | 2009-04-16 | 2010-10-22 | Peugeot Citroen Automobiles Sa | Filtre a particules equipant une ligne d'echappement d'un moteur a combustion interne d'un vehicule automobile |
PL2392790T3 (pl) * | 2010-06-07 | 2020-07-27 | Illinois Valley Holding Company | System i sposób wychwytywania cząstek stałych |
GB2511772B (en) | 2013-03-12 | 2019-01-30 | Ceramex Ltd | Testing catalytic efficiency of an exhaust component |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4502874A (en) * | 1982-10-08 | 1985-03-05 | Pneumafil Corporation | Continuous filtration |
US5655366A (en) * | 1994-05-17 | 1997-08-12 | Isuzu Ceramics Research Institute Co. Ltd. | Diesel particulate filter |
DE684062T1 (de) * | 1994-05-24 | 1996-10-10 | Isuzu Ceramics Res Inst | Dieselpartikelfiltereinrichtung. |
US5582002A (en) * | 1994-06-29 | 1996-12-10 | Pattas; Konstantin | Method of and an apparatus for controlled regeneration of a diesel soot filter |
-
1996
- 1996-09-13 FR FR9611292A patent/FR2753393B1/fr not_active Expired - Fee Related
-
1997
- 1997-09-03 DE DE69717743T patent/DE69717743T2/de not_active Expired - Lifetime
- 1997-09-03 AT AT97402056T patent/ATE229613T1/de not_active IP Right Cessation
- 1997-09-03 ES ES97402056T patent/ES2188878T3/es not_active Expired - Lifetime
- 1997-09-03 EP EP97402056A patent/EP0829622B1/de not_active Expired - Lifetime
- 1997-09-12 US US08/928,437 patent/US5956944A/en not_active Expired - Lifetime
- 1997-09-12 JP JP24815397A patent/JP4008075B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2753393A1 (fr) | 1998-03-20 |
US5956944A (en) | 1999-09-28 |
DE69717743D1 (de) | 2003-01-23 |
EP0829622B1 (de) | 2002-12-11 |
DE69717743T2 (de) | 2003-05-28 |
JPH1089049A (ja) | 1998-04-07 |
JP4008075B2 (ja) | 2007-11-14 |
EP0829622A1 (de) | 1998-03-18 |
ES2188878T3 (es) | 2003-07-01 |
FR2753393B1 (fr) | 1998-10-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69717743D1 (de) | Verfahren und Vorrichtung zur Kontrolle eines Partikelfilters | |
DE60320310D1 (de) | Verfahren zur nacheinspritzung von zur regenerierung geeigneten kohlenwasserstoffen, alkohole und/oder reduktionsmittel (z.b. diesel-kraftstoff und/oder harnstoff und/oder ammoniakalische lösung) zur regeneration von abgasfiltersystemen in dieselmotoren | |
DE50114492D1 (de) | Verfahren zur Entfernung von Stickoxiden und Russpartikeln aus dem mageren Abgas eines Verbrennungsmotors und Abgasreinigungssystem hierfür | |
DE60213183D1 (de) | Vorrichtung zur Regenerierung eines in eine Abgasanlage einer Brennkraftmaschine eines Kraftfahrzeugs integrierten Abgasbehandlungssystems | |
DE69702255D1 (de) | Vorrichtung und verfahren zum filtern der abgase eines verbrennungsmotors und fahrzeug ausgestattet mit einer solchen vorrichtung | |
AU6111799A (en) | Process and apparatus for treating combustion exhaust gas | |
DE69929899D1 (de) | Integrierte vorrichtung zur entfernung von verunreinigungen aus einem fluidstrom in einem magerklima mit wärmerückgewinnung | |
ATE347026T1 (de) | Verfahren und vorrichtung zur entschwefelung eines nox-speichers und regeneration eines partikelfilers | |
ATE521797T1 (de) | Vorrichtung zur reduzierung von kohlenstoffpartikeln | |
ATE79158T1 (de) | Verfahren und vorrichtung zum filtern von festen teilchen aus einem dieselmotorauspuff. | |
SE0203250L (sv) | Metod för regenerering av ett partikelfilter samt fordon i vilket en sådan metod utnyttjas | |
DE602004021864D1 (de) | Verfahren und vorrichtung zur regeneration eines in einer abgasleitung eines verbrennungsmotors integrierten partikelfilters | |
US20070079606A1 (en) | Diesel vehicle exhaust aftertreatment apparatus and method | |
ATE348250T1 (de) | Verfahren und vorrichtung zur behandlung eines gasstroms | |
DE68904128D1 (de) | Verfahren und vorrichtung zur steuerung der regenerierung, wenigstens eines partikelfilters, welches in einem dieselmotor installiert ist. | |
WO1997000376A1 (en) | A METHOD FOR TREATING AN EXHAUST GAS STREAM FOR THE REMOVAL OF NOx | |
CN208380669U (zh) | 钢轨闪光焊机用柴油机尾气净化器 | |
ATE249575T1 (de) | Vorrichtung zur regeneration einens partikelfilters in einem dieselmotor | |
DE602005019837D1 (de) | Verfahren zur Regeneration eines Partikelfilters mit einer katalytischen Verbrennungseinheit und das Verfahren verwendende Filtervorrichtung | |
ATE319793T1 (de) | Verfahren zum regenerieren eines partikelfilters und vorrichtung zum durchfuhren des verfahrens | |
Liu et al. | Measuring the Fractional Efficiency of Diesel Participate Filters | |
CN110694357A (zh) | 一种车间废气处理方法 | |
DE602005004741D1 (de) | Partikelfilter zur Abgasnachbehandlung eines Verbrennungsmotors eines Kraftfahrzeuges und entsprechendes Verfahren zur Filtrierung von Abgaspartikeln | |
JPS55128612A (en) | Exhaust gas purifying apparatus for diesel engine | |
JPS56132416A (en) | Device for disposing of exhaust gas of diesel engine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |