FR2872207B1 - Systeme d'evaluation d'une regeneration de moyens de depollution integres dans une ligne d'echappement d'un moteur de vehicule automobile - Google Patents

Systeme d'evaluation d'une regeneration de moyens de depollution integres dans une ligne d'echappement d'un moteur de vehicule automobile

Info

Publication number
FR2872207B1
FR2872207B1 FR0406859A FR0406859A FR2872207B1 FR 2872207 B1 FR2872207 B1 FR 2872207B1 FR 0406859 A FR0406859 A FR 0406859A FR 0406859 A FR0406859 A FR 0406859A FR 2872207 B1 FR2872207 B1 FR 2872207B1
Authority
FR
France
Prior art keywords
regeneration
motor vehicle
vehicle engine
exhaust line
evaluating
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
Application number
FR0406859A
Other languages
English (en)
Other versions
FR2872207A1 (fr
Inventor
Christophe Colignon
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.)
PSA Automobiles SA
Original Assignee
Peugeot Citroen Automobiles SA
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 to FR0406859A priority Critical patent/FR2872207B1/fr
Application filed by Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to PT05781794T priority patent/PT1766216E/pt
Priority to PCT/FR2005/050465 priority patent/WO2006005868A2/fr
Priority to ES05781794T priority patent/ES2294735T3/es
Priority to EP05781794A priority patent/EP1766216B1/fr
Priority to DE602005003229T priority patent/DE602005003229T2/de
Priority to AT05781794T priority patent/ATE377703T1/de
Priority to US11/571,255 priority patent/US7775033B2/en
Publication of FR2872207A1 publication Critical patent/FR2872207A1/fr
Application granted granted Critical
Publication of FR2872207B1 publication Critical patent/FR2872207B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F01N3/023—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
    • F01N3/0237—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 for regenerating ex situ
    • 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
    • F01N3/025—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 fuel burner or by adding fuel to exhaust
    • F01N3/0253—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 fuel burner or by adding fuel to exhaust adding fuel to exhaust gases
    • 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
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/0807—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents
    • F01N3/0871—Regulation of absorbents or adsorbents, e.g. purging
    • 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
    • F01N2430/06—Influencing exhaust purification, e.g. starting of catalytic reaction, filter regeneration, or the like, by controlling engine operating characteristics by varying fuel-air ratio, e.g. by enriching fuel-air mixture
    • 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
    • F01N2550/00—Monitoring or diagnosing the deterioration of exhaust systems
    • F01N2550/04—Filtering activity of particulate filters
    • 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
    • F01N2570/00—Exhaust treating apparatus eliminating, absorbing or adsorbing specific elements or compounds
    • F01N2570/10—Carbon or carbon oxides

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Hybrid Electric Vehicles (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
FR0406859A 2004-06-23 2004-06-23 Systeme d'evaluation d'une regeneration de moyens de depollution integres dans une ligne d'echappement d'un moteur de vehicule automobile Expired - Fee Related FR2872207B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR0406859A FR2872207B1 (fr) 2004-06-23 2004-06-23 Systeme d'evaluation d'une regeneration de moyens de depollution integres dans une ligne d'echappement d'un moteur de vehicule automobile
PCT/FR2005/050465 WO2006005868A2 (fr) 2004-06-23 2005-06-20 Systeme d'evaluation d'une regeneration de moyens de depollution integres dans une ligne d'echappement d'un moteur de vehicule automobile
ES05781794T ES2294735T3 (es) 2004-06-23 2005-06-20 Sistema de evaluacion de una regeneracion de medios de descontaminacion integrados en una linea de escape de un motor de vehiculo automovil.
EP05781794A EP1766216B1 (fr) 2004-06-23 2005-06-20 Systeme d'evaluation d'une regeneration de moyens de depollution integres dans une ligne d'echappement d'un moteur de vehicule automobile
PT05781794T PT1766216E (pt) 2004-06-23 2005-06-20 Sistema para a avaliação de uma regeneração de meios de despoluição integrados numa linha de escape de um motor de veículo automóvel
DE602005003229T DE602005003229T2 (de) 2004-06-23 2005-06-20 System zur beurteilung der regenerierung von entgiftungsmitteln in der motorabgasleitung eines kraftfahrzeuges
AT05781794T ATE377703T1 (de) 2004-06-23 2005-06-20 System zur beurteilung der regenerierung von entgiftungsmitteln in der motorabgasleitung eines kraftfahrzeuges
US11/571,255 US7775033B2 (en) 2004-06-23 2005-06-20 System for evaluating regeneration of pollution management means integrated in a motor vehicle engine exhaust line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0406859A FR2872207B1 (fr) 2004-06-23 2004-06-23 Systeme d'evaluation d'une regeneration de moyens de depollution integres dans une ligne d'echappement d'un moteur de vehicule automobile

Publications (2)

Publication Number Publication Date
FR2872207A1 FR2872207A1 (fr) 2005-12-30
FR2872207B1 true FR2872207B1 (fr) 2006-09-29

Family

ID=34947167

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0406859A Expired - Fee Related FR2872207B1 (fr) 2004-06-23 2004-06-23 Systeme d'evaluation d'une regeneration de moyens de depollution integres dans une ligne d'echappement d'un moteur de vehicule automobile

Country Status (8)

Country Link
US (1) US7775033B2 (fr)
EP (1) EP1766216B1 (fr)
AT (1) ATE377703T1 (fr)
DE (1) DE602005003229T2 (fr)
ES (1) ES2294735T3 (fr)
FR (1) FR2872207B1 (fr)
PT (1) PT1766216E (fr)
WO (1) WO2006005868A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2872214B1 (fr) 2004-06-23 2006-11-03 Peugeot Citroen Automobiles Sa Systeme de controle de la regeneration de moyens de depollution
FR2872213B1 (fr) * 2004-06-23 2006-11-03 Peugeot Citroen Automobiles Sa Systeme d'aide a la regeneration de moyens de depollution pour moteur de vehicule automobile
US8142507B2 (en) 2006-11-16 2012-03-27 Rex Medical, L.P. Spinal implant and method of use
FR2910928B1 (fr) * 2006-12-29 2009-11-13 Renault Sas Procede de controle de la temperature des gaz d'echappement d'un moteur thermique

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5626014A (en) * 1995-06-30 1997-05-06 Ford Motor Company Catalyst monitor based on a thermal power model
DE19736233C2 (de) * 1997-08-20 2001-03-29 Siemens Ag Verfahren zum Überprüfen eines Katalysators
DE19753842C2 (de) * 1997-12-04 1999-10-07 Siemens Ag Verfahren zum Betreiben eines Abgaskatalysators für eine Brennkraftmaschine
FR2774421B1 (fr) * 1998-02-02 2000-04-21 Peugeot Systeme de gestion du fonctionnement d'un filtre a particules associe a un moteur diesel notamment de vehicule automobile
DE19811574A1 (de) * 1998-03-17 1999-09-23 Siemens Ag Verfahren und Vorrichtung zum Überwachen der Funktionsfähigkeit eines Katalysators einer Brennkraftmaschine
US6408616B1 (en) * 2000-07-20 2002-06-25 Ford Global Technologies, Inc. Diesel OBD-II system for detection of degradation of catalyst activity
US6363713B1 (en) * 2000-07-20 2002-04-02 Ford Global Technologies, Inc. On-board diagnostics for detecting the operation of diesel emissions control system
US6453666B1 (en) * 2001-06-19 2002-09-24 Ford Global Technologies, Inc. Method and system for reducing vehicle tailpipe emissions when operating lean
FR2829798B1 (fr) * 2001-09-14 2004-01-23 Renault Procede de gestion du fonctionnement d'un filtre a particules revetu d'une phase catalytique pour moteur a combustion
FR2832182B1 (fr) 2001-11-13 2004-11-26 Peugeot Citroen Automobiles Sa Systeme d'aide a la regeneration de moyens de depollution integres dans une ligne d'echappement d'un moteur de vehicule automobile
KR20030096939A (ko) * 2002-06-18 2003-12-31 현대자동차주식회사 디젤 엔진의 입자상 물질 제거용 필터의 재생 장치
JP2004116332A (ja) * 2002-09-25 2004-04-15 Nissan Motor Co Ltd 内燃機関の排気浄化装置
DE10307457B4 (de) * 2003-02-21 2006-10-26 Audi Ag Verfahren zum Betreiben eines Stickoxid-Speicherkatalysators einer Brennkraftmaschine

Also Published As

Publication number Publication date
DE602005003229T2 (de) 2008-08-28
PT1766216E (pt) 2007-12-27
EP1766216A2 (fr) 2007-03-28
WO2006005868A2 (fr) 2006-01-19
ES2294735T3 (es) 2008-04-01
US20080059040A1 (en) 2008-03-06
WO2006005868A3 (fr) 2007-04-05
DE602005003229D1 (de) 2007-12-20
US7775033B2 (en) 2010-08-17
FR2872207A1 (fr) 2005-12-30
EP1766216B1 (fr) 2007-11-07
ATE377703T1 (de) 2007-11-15

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20100226