FR2753393B1 - Procede et dispositif de controle d'un filtre a particules - Google Patents
Procede et dispositif de controle d'un filtre a particulesInfo
- Publication number
- FR2753393B1 FR2753393B1 FR9611292A FR9611292A FR2753393B1 FR 2753393 B1 FR2753393 B1 FR 2753393B1 FR 9611292 A FR9611292 A FR 9611292A FR 9611292 A FR9611292 A FR 9611292A FR 2753393 B1 FR2753393 B1 FR 2753393B1
- Authority
- FR
- France
- Prior art keywords
- filter
- controlling
- exhaust
- particles
- adapting
- 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.)
- Expired - Fee Related
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
Priority Applications (7)
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 |
EP97402056A EP0829622B1 (fr) | 1996-09-13 | 1997-09-03 | Procédé et dispositif de controle d'un filtre à particules |
ES97402056T ES2188878T3 (es) | 1996-09-13 | 1997-09-03 | Procedimiento y dispositivo de control de un filtro de particulas. |
DE69717743T DE69717743T2 (de) | 1996-09-13 | 1997-09-03 | Verfahren und Vorrichtung zur Kontrolle eines Partikelfilters |
AT97402056T ATE229613T1 (de) | 1996-09-13 | 1997-09-03 | Verfahren und vorrichtung zur kontrolle eines partikelfilters |
US08/928,437 US5956944A (en) | 1996-09-13 | 1997-09-12 | Process and device for controlling a particulate filter |
JP24815397A JP4008075B2 (ja) | 1996-09-13 | 1997-09-12 | 微粒子フィルターの制御方法および制御装置 |
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 (2)
Publication Number | Publication Date |
---|---|
FR2753393A1 FR2753393A1 (fr) | 1998-03-20 |
FR2753393B1 true FR2753393B1 (fr) | 1998-10-30 |
Family
ID=9495789
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9611292A Expired - Fee Related FR2753393B1 (fr) | 1996-09-13 | 1996-09-13 | Procede et dispositif de controle d'un filtre a particules |
Country Status (7)
Country | Link |
---|---|
US (1) | US5956944A (fr) |
EP (1) | EP0829622B1 (fr) |
JP (1) | JP4008075B2 (fr) |
AT (1) | ATE229613T1 (fr) |
DE (1) | DE69717743T2 (fr) |
ES (1) | ES2188878T3 (fr) |
FR (1) | FR2753393B1 (fr) |
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 |
WO2004113691A2 (fr) * | 2003-06-18 | 2004-12-29 | Johnson Matthey Public Limited Company | Procedes de commande d'ajout de reducteur |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
EP2392790B1 (fr) * | 2010-06-07 | 2019-12-25 | Illinois Valley Holding Company | Système et procédé pour piège à particules |
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 |
EP0687805B1 (fr) * | 1994-05-17 | 1998-05-06 | Isuzu Ceramics Research Institute Co., Ltd. | Filtre à particules diesel |
US5651250A (en) * | 1994-05-24 | 1997-07-29 | Isuzu Ceramics Research Institute Co., Ltd. | Diesel particulate filter apparatus |
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 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 DE DE69717743T patent/DE69717743T2/de not_active Expired - Lifetime
- 1997-09-03 EP EP97402056A patent/EP0829622B1/fr not_active Expired - Lifetime
- 1997-09-12 JP JP24815397A patent/JP4008075B2/ja not_active Expired - Fee Related
- 1997-09-12 US US08/928,437 patent/US5956944A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2753393A1 (fr) | 1998-03-20 |
JP4008075B2 (ja) | 2007-11-14 |
EP0829622B1 (fr) | 2002-12-11 |
ATE229613T1 (de) | 2002-12-15 |
ES2188878T3 (es) | 2003-07-01 |
EP0829622A1 (fr) | 1998-03-18 |
DE69717743D1 (de) | 2003-01-23 |
US5956944A (en) | 1999-09-28 |
JPH1089049A (ja) | 1998-04-07 |
DE69717743T2 (de) | 2003-05-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
ST | Notification of lapse |
Effective date: 20130531 |