FR2804168B1 - SYSTEM FOR AIDING THE REGENERATION OF A PARTICLE FILTER INTEGRATED IN AN EXHAUST LINE OF A DIESEL ENGINE OF A MOTOR VEHICLE - Google Patents
SYSTEM FOR AIDING THE REGENERATION OF A PARTICLE FILTER INTEGRATED IN AN EXHAUST LINE OF A DIESEL ENGINE OF A MOTOR VEHICLEInfo
- Publication number
- FR2804168B1 FR2804168B1 FR0000702A FR0000702A FR2804168B1 FR 2804168 B1 FR2804168 B1 FR 2804168B1 FR 0000702 A FR0000702 A FR 0000702A FR 0000702 A FR0000702 A FR 0000702A FR 2804168 B1 FR2804168 B1 FR 2804168B1
- Authority
- FR
- France
- Prior art keywords
- aiding
- regeneration
- motor vehicle
- diesel engine
- exhaust line
- 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
- 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
- F02D41/30—Controlling fuel injection
- F02D41/38—Controlling fuel injection of the high pressure type
- F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
- F02D41/402—Multiple injections
- F02D41/405—Multiple injections with post injections
-
- 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
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/08—Exhaust gas treatment apparatus parameters
- F02D2200/0802—Temperature of the exhaust gas treatment apparatus
- F02D2200/0804—Estimation of the temperature of the exhaust gas treatment apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/02—EGR systems specially adapted for supercharged engines
- F02M26/04—EGR systems specially adapted for supercharged engines with a single turbocharger
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
- F02M26/14—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the exhaust system
- F02M26/15—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the exhaust system in relation to engine exhaust purifying apparatus
-
- 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)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Processes For Solid Components From Exhaust (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0000702A FR2804168B1 (en) | 2000-01-20 | 2000-01-20 | SYSTEM FOR AIDING THE REGENERATION OF A PARTICLE FILTER INTEGRATED IN AN EXHAUST LINE OF A DIESEL ENGINE OF A MOTOR VEHICLE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0000702A FR2804168B1 (en) | 2000-01-20 | 2000-01-20 | SYSTEM FOR AIDING THE REGENERATION OF A PARTICLE FILTER INTEGRATED IN AN EXHAUST LINE OF A DIESEL ENGINE OF A MOTOR VEHICLE |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2804168A1 FR2804168A1 (en) | 2001-07-27 |
FR2804168B1 true FR2804168B1 (en) | 2002-08-02 |
Family
ID=8846105
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0000702A Expired - Fee Related FR2804168B1 (en) | 2000-01-20 | 2000-01-20 | SYSTEM FOR AIDING THE REGENERATION OF A PARTICLE FILTER INTEGRATED IN AN EXHAUST LINE OF A DIESEL ENGINE OF A MOTOR VEHICLE |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2804168B1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7152397B2 (en) | 2003-11-07 | 2006-12-26 | Peugeot Citroen Automobiles Sa | Additional system for assisting regeneration of pollution control means of a motor vehicle |
FR2862102B1 (en) * | 2003-11-07 | 2007-06-22 | Peugeot Citroen Automobiles Sa | SYSTEM FOR AIDING THE REGENERATION OF EMISSION MEANS OF A VEHICLE ENGINE |
FR2862104B1 (en) * | 2003-11-07 | 2006-02-17 | Peugeot Citroen Automobiles Sa | SYSTEM FOR AIDING THE REGENERATION OF DEPOLLUTION MEANS OF A MOTOR VEHICLE ENGINE |
FR2873160B1 (en) | 2004-07-19 | 2008-02-22 | Renault Sas | METHOD FOR MANAGING THE REGENERATION OF A PARTICLE FILTER |
FR2876733B1 (en) | 2004-10-20 | 2006-12-22 | Renault Sas | SYSTEM AND METHOD FOR CONTROLLING THE REGENERATION OF A PARTICLE FILTER OF AN INTERNAL COMBUSTION ENGINE |
FR2879254B1 (en) * | 2004-12-14 | 2007-01-26 | Renault Sas | OXIDATION CATALYST PROTECTION PLACED AHEAD OF PARTICULATE FILTER FOR DIESEL ENGINE BY FUEL INJECTION LIMITATION |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61123709A (en) * | 1984-11-19 | 1986-06-11 | Nippon Soken Inc | Controller for internal-combustion engine provided with exhaust gas particulate emission control function |
JP3485344B2 (en) * | 1994-03-23 | 2004-01-13 | 株式会社日本自動車部品総合研究所 | Exhaust particulate purification device for internal combustion engine |
IT1266889B1 (en) * | 1994-07-22 | 1997-01-21 | Fiat Ricerche | METHOD OF SELF-PRIMING REGENERATION IN A PARTICULAR FILTER FOR A DIESEL ENGINE WITH COMMON MANIFOLD INJECTION SYSTEM. |
JP3089989B2 (en) * | 1995-05-18 | 2000-09-18 | トヨタ自動車株式会社 | Diesel engine exhaust purification system |
DE19746855A1 (en) * | 1997-10-23 | 1999-04-29 | Fev Motorentech Gmbh & Co Kg | Operation of lean-burn fuel-injected diesel and petrol engines |
FR2774427B1 (en) * | 1998-02-02 | 2000-04-21 | Peugeot | SYSTEM FOR AIDING THE REGENERATION OF A PARTICLE FILTER INTEGRATED IN A DIESEL ENGINE EXHAUST SYSTEM IN PARTICULAR FOR A MOTOR VEHICLE |
-
2000
- 2000-01-20 FR FR0000702A patent/FR2804168B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2804168A1 (en) | 2001-07-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 17 |
|
ST | Notification of lapse |
Effective date: 20170929 |