JPH0526003B2 - - Google Patents

Info

Publication number
JPH0526003B2
JPH0526003B2 JP58064605A JP6460583A JPH0526003B2 JP H0526003 B2 JPH0526003 B2 JP H0526003B2 JP 58064605 A JP58064605 A JP 58064605A JP 6460583 A JP6460583 A JP 6460583A JP H0526003 B2 JPH0526003 B2 JP H0526003B2
Authority
JP
Japan
Prior art keywords
exhaust gas
filter
gas recirculation
recirculation rate
engine
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 - Lifetime
Application number
JP58064605A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59192815A (ja
Inventor
Kyoshi Obata
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP58064605A priority Critical patent/JPS59192815A/ja
Publication of JPS59192815A publication Critical patent/JPS59192815A/ja
Publication of JPH0526003B2 publication Critical patent/JPH0526003B2/ja
Granted legal-status Critical Current

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
    • F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D41/0047—Controlling exhaust gas recirculation [EGR]
    • F02D41/005—Controlling exhaust gas recirculation [EGR] according to engine operating conditions
    • F02D41/0055—Special engine operating conditions, e.g. for regeneration of exhaust gas treatment apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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)
  • Exhaust-Gas Circulating Devices (AREA)
  • Processes For Solid Components From Exhaust (AREA)
JP58064605A 1983-04-14 1983-04-14 デイ−ゼルエンジン排気ガス固形粒子捕集器のフイルタの再生方法 Granted JPS59192815A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58064605A JPS59192815A (ja) 1983-04-14 1983-04-14 デイ−ゼルエンジン排気ガス固形粒子捕集器のフイルタの再生方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58064605A JPS59192815A (ja) 1983-04-14 1983-04-14 デイ−ゼルエンジン排気ガス固形粒子捕集器のフイルタの再生方法

Publications (2)

Publication Number Publication Date
JPS59192815A JPS59192815A (ja) 1984-11-01
JPH0526003B2 true JPH0526003B2 (enrdf_load_stackoverflow) 1993-04-14

Family

ID=13263049

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58064605A Granted JPS59192815A (ja) 1983-04-14 1983-04-14 デイ−ゼルエンジン排気ガス固形粒子捕集器のフイルタの再生方法

Country Status (1)

Country Link
JP (1) JPS59192815A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6185562A (ja) * 1984-10-02 1986-05-01 Suzuki Motor Co Ltd 排気ガス環流装置
JP4635373B2 (ja) * 2001-05-11 2011-02-23 トヨタ自動車株式会社 排気ガス浄化装置、および排気ガスの浄化方法
US7631492B2 (en) * 2006-12-20 2009-12-15 Suresh Arvind S System and method for inhibiting uncontrolled regeneration of a particulate filter for an internal combustion engine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3304055A1 (de) * 1983-02-07 1984-08-09 Volkswagenwerk Ag, 3180 Wolfsburg Luftverdichtende einspritzbrennkraftmaschine

Also Published As

Publication number Publication date
JPS59192815A (ja) 1984-11-01

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