FR2990722B1 - Procede de controle d'un filtre a particules equipant une ligne d'echappement d'un vehicule automobile - Google Patents

Procede de controle d'un filtre a particules equipant une ligne d'echappement d'un vehicule automobile

Info

Publication number
FR2990722B1
FR2990722B1 FR1254428A FR1254428A FR2990722B1 FR 2990722 B1 FR2990722 B1 FR 2990722B1 FR 1254428 A FR1254428 A FR 1254428A FR 1254428 A FR1254428 A FR 1254428A FR 2990722 B1 FR2990722 B1 FR 2990722B1
Authority
FR
France
Prior art keywords
controlling
motor vehicle
particulate filter
exhaust line
filter equipped
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
FR1254428A
Other languages
English (en)
Other versions
FR2990722A1 (fr
Inventor
Sebastien Faure
Guillaume Reuilly
Damien Dueso
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
Application filed by Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR1254428A priority Critical patent/FR2990722B1/fr
Publication of FR2990722A1 publication Critical patent/FR2990722A1/fr
Application granted granted Critical
Publication of FR2990722B1 publication Critical patent/FR2990722B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F01N9/00—Electrical control of exhaust gas treating apparatus
    • F01N9/002—Electrical control of exhaust gas treating apparatus of filter regeneration, e.g. detection of clogging
    • 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
    • F01N11/00—Monitoring or diagnostic devices for exhaust-gas treatment apparatus, e.g. for catalytic activity
    • 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
    • F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
    • F01N2260/24—Exhaust treating devices having provisions not otherwise provided for for identifying exhaust parts or devices, e.g. by labels, stickers or directly printing
    • 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
    • F01N2900/00—Details of electrical control or of the monitoring of the exhaust gas treating apparatus
    • F01N2900/06—Parameters used for exhaust control or diagnosing
    • F01N2900/16—Parameters used for exhaust control or diagnosing said parameters being related to the exhaust apparatus, e.g. particulate filter or catalyst
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Processes For Solid Components From Exhaust (AREA)
FR1254428A 2012-05-15 2012-05-15 Procede de controle d'un filtre a particules equipant une ligne d'echappement d'un vehicule automobile Expired - Fee Related FR2990722B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1254428A FR2990722B1 (fr) 2012-05-15 2012-05-15 Procede de controle d'un filtre a particules equipant une ligne d'echappement d'un vehicule automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1254428A FR2990722B1 (fr) 2012-05-15 2012-05-15 Procede de controle d'un filtre a particules equipant une ligne d'echappement d'un vehicule automobile

Publications (2)

Publication Number Publication Date
FR2990722A1 FR2990722A1 (fr) 2013-11-22
FR2990722B1 true FR2990722B1 (fr) 2015-08-21

Family

ID=46579088

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1254428A Expired - Fee Related FR2990722B1 (fr) 2012-05-15 2012-05-15 Procede de controle d'un filtre a particules equipant une ligne d'echappement d'un vehicule automobile

Country Status (1)

Country Link
FR (1) FR2990722B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2908822A1 (fr) * 2006-11-17 2008-05-23 Saint Gobain Ct Recherches Procede de calibrage et de gestion d'une ligne d'echappement comprenant un filtre a particules
DE102007025616A1 (de) * 2007-06-01 2008-12-04 Robert Bosch Gmbh Verfahren zum Betreiben einer Brennkraftmaschine und Filtereinrichtung für eine Brennkraftmaschine
FR2938010A1 (fr) * 2008-11-04 2010-05-07 Peugeot Citroen Automobiles Sa Procede de surveillance d'un filtre a particules

Also Published As

Publication number Publication date
FR2990722A1 (fr) 2013-11-22

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 4

ST Notification of lapse

Effective date: 20170131