FR2996594B1 - DIAGNOSTIC DEVICE FOR NEED FOR CHANGING PARTICLE FILTER - Google Patents

DIAGNOSTIC DEVICE FOR NEED FOR CHANGING PARTICLE FILTER

Info

Publication number
FR2996594B1
FR2996594B1 FR1259636A FR1259636A FR2996594B1 FR 2996594 B1 FR2996594 B1 FR 2996594B1 FR 1259636 A FR1259636 A FR 1259636A FR 1259636 A FR1259636 A FR 1259636A FR 2996594 B1 FR2996594 B1 FR 2996594B1
Authority
FR
France
Prior art keywords
need
diagnostic device
particle filter
changing particle
changing
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
FR1259636A
Other languages
French (fr)
Other versions
FR2996594A1 (en
Inventor
Sebastien Faure
Frank Reyes
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 FR1259636A priority Critical patent/FR2996594B1/en
Publication of FR2996594A1 publication Critical patent/FR2996594A1/en
Application granted granted Critical
Publication of FR2996594B1 publication Critical patent/FR2996594B1/en
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
    • 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
    • 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
    • F01N2900/10—Parameters used for exhaust control or diagnosing said parameters being related to the vehicle or its components
    • 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
    • F01N2900/12—Parameters used for exhaust control or diagnosing said parameters being related to the vehicle exterior
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Processes For Solid Components From Exhaust (AREA)
FR1259636A 2012-10-10 2012-10-10 DIAGNOSTIC DEVICE FOR NEED FOR CHANGING PARTICLE FILTER Expired - Fee Related FR2996594B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1259636A FR2996594B1 (en) 2012-10-10 2012-10-10 DIAGNOSTIC DEVICE FOR NEED FOR CHANGING PARTICLE FILTER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1259636A FR2996594B1 (en) 2012-10-10 2012-10-10 DIAGNOSTIC DEVICE FOR NEED FOR CHANGING PARTICLE FILTER

Publications (2)

Publication Number Publication Date
FR2996594A1 FR2996594A1 (en) 2014-04-11
FR2996594B1 true FR2996594B1 (en) 2017-09-01

Family

ID=47989063

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1259636A Expired - Fee Related FR2996594B1 (en) 2012-10-10 2012-10-10 DIAGNOSTIC DEVICE FOR NEED FOR CHANGING PARTICLE FILTER

Country Status (1)

Country Link
FR (1) FR2996594B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6943808B2 (en) * 2018-04-24 2021-10-06 株式会社クボタ Diesel engine exhaust treatment system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2932218B1 (en) * 2008-06-09 2013-10-18 Renault Sas METHOD OF DIAGNOSING FAILURES OF A FILTER OF A GAS EXHAUST LINE OF AN INTERNAL COMBUSTION ENGINE
DE102009000286B4 (en) * 2009-01-19 2023-02-02 Robert Bosch Gmbh Monitoring a particle limit value in the exhaust gas of an internal combustion engine
FR2950653B1 (en) * 2009-09-25 2011-09-02 Peugeot Citroen Automobiles Sa METHOD FOR DIAGNOSING ANOMALY IN AN EXHAUST LINE OF A COMBUSTION ENGINE EQUIPPED WITH A PARTICLE FILTER

Also Published As

Publication number Publication date
FR2996594A1 (en) 2014-04-11

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Effective date: 20180312

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Owner name: PEUGEOT CITROEN AUTOMOBILES SA, FR

Effective date: 20180312

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