FR2827008B1 - ASSISTANCE SYSTEM FOR THE REGENERATION OF A PARTICLE FILTER - Google Patents

ASSISTANCE SYSTEM FOR THE REGENERATION OF A PARTICLE FILTER

Info

Publication number
FR2827008B1
FR2827008B1 FR0108822A FR0108822A FR2827008B1 FR 2827008 B1 FR2827008 B1 FR 2827008B1 FR 0108822 A FR0108822 A FR 0108822A FR 0108822 A FR0108822 A FR 0108822A FR 2827008 B1 FR2827008 B1 FR 2827008B1
Authority
FR
France
Prior art keywords
regeneration
assistance system
particle filter
particle
filter
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
FR0108822A
Other languages
French (fr)
Other versions
FR2827008A1 (en
Inventor
Benoit Tremeau
Tallec Patrice Le
Nicolas Henri
Herve Klein
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 FR0108822A priority Critical patent/FR2827008B1/en
Publication of FR2827008A1 publication Critical patent/FR2827008A1/en
Application granted granted Critical
Publication of FR2827008B1 publication Critical patent/FR2827008B1/en
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
    • 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
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/021—Introducing corrections for particular conditions exterior to the engine
    • F02D41/0235—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus
    • F02D41/024—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to increase temperature of the exhaust gas treating apparatus
    • F02D2041/026—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to increase temperature of the exhaust gas treating apparatus using an external load, e.g. by increasing generator load or by changing the gear ratio
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/021—Introducing corrections for particular conditions exterior to the engine
    • F02D41/0235—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus
    • F02D41/027—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to purge or regenerate the exhaust gas treating apparatus
    • F02D41/029—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to purge or regenerate the exhaust gas treating apparatus the exhaust gas treating apparatus being a particulate filter
    • 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)
  • Processes For Solid Components From Exhaust (AREA)
FR0108822A 2001-07-03 2001-07-03 ASSISTANCE SYSTEM FOR THE REGENERATION OF A PARTICLE FILTER Expired - Fee Related FR2827008B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0108822A FR2827008B1 (en) 2001-07-03 2001-07-03 ASSISTANCE SYSTEM FOR THE REGENERATION OF A PARTICLE FILTER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0108822A FR2827008B1 (en) 2001-07-03 2001-07-03 ASSISTANCE SYSTEM FOR THE REGENERATION OF A PARTICLE FILTER

Publications (2)

Publication Number Publication Date
FR2827008A1 FR2827008A1 (en) 2003-01-10
FR2827008B1 true FR2827008B1 (en) 2003-10-31

Family

ID=8865079

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0108822A Expired - Fee Related FR2827008B1 (en) 2001-07-03 2001-07-03 ASSISTANCE SYSTEM FOR THE REGENERATION OF A PARTICLE FILTER

Country Status (1)

Country Link
FR (1) FR2827008B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2879671B1 (en) * 2004-12-17 2010-07-30 Renault Sas METHOD AND DEVICE FOR CONDITIONING THE REGENERATION OF A DIESEL ENGINE PARTICLE FILTER OF A MOTOR VEHICLE

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4217668C1 (en) * 1992-05-28 1993-05-06 Daimler Benz Ag Method for controlling a hybrid drive that drives a vehicle
DE4239357C1 (en) * 1992-11-24 1993-12-23 Mtu Friedrichshafen Gmbh Thermal regeneration of particle filter - for filtering exhaust gas from diesel engine driving generator
GB2344059A (en) * 1998-11-27 2000-05-31 Rover Group Engine exhaust with a particulate trap regenerated when a load is applied to the engine
DE19909797A1 (en) * 1999-03-05 2000-09-07 Bayerische Motoren Werke Ag Process for faster catalyst heating
FR2797300B1 (en) * 1999-08-02 2003-02-21 Peugeot Citroen Automobiles Sa ASSISTANCE SYSTEM FOR TRIGGERING THE REGENERATION OF A PARTICLE FILTER INTEGRATED IN AN EXHAUST SYSTEM OF A MOTOR VEHICLE

Also Published As

Publication number Publication date
FR2827008A1 (en) 2003-01-10

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20130329