JPH0452861B2 - - Google Patents

Info

Publication number
JPH0452861B2
JPH0452861B2 JP61259835A JP25983586A JPH0452861B2 JP H0452861 B2 JPH0452861 B2 JP H0452861B2 JP 61259835 A JP61259835 A JP 61259835A JP 25983586 A JP25983586 A JP 25983586A JP H0452861 B2 JPH0452861 B2 JP H0452861B2
Authority
JP
Japan
Prior art keywords
exhaust gas
amount
gas recirculation
engine
atmospheric pressure
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
JP61259835A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63179171A (ja
Inventor
Takashi Hoku
Masayuki Nakamoto
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.)
Mazda Motor Corp
Original Assignee
Mazda 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 Mazda Motor Corp filed Critical Mazda Motor Corp
Priority to JP61259835A priority Critical patent/JPS63179171A/ja
Publication of JPS63179171A publication Critical patent/JPS63179171A/ja
Publication of JPH0452861B2 publication Critical patent/JPH0452861B2/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
    • 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
    • F02D2200/70—Input parameters for engine control said parameters being related to the vehicle exterior
    • F02D2200/703—Atmospheric pressure
    • 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)
  • Exhaust Gas After Treatment (AREA)
JP61259835A 1986-10-31 1986-10-31 エンジンの排気ガス還流装置 Granted JPS63179171A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61259835A JPS63179171A (ja) 1986-10-31 1986-10-31 エンジンの排気ガス還流装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61259835A JPS63179171A (ja) 1986-10-31 1986-10-31 エンジンの排気ガス還流装置

Publications (2)

Publication Number Publication Date
JPS63179171A JPS63179171A (ja) 1988-07-23
JPH0452861B2 true JPH0452861B2 (ko) 1992-08-25

Family

ID=17339649

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61259835A Granted JPS63179171A (ja) 1986-10-31 1986-10-31 エンジンの排気ガス還流装置

Country Status (1)

Country Link
JP (1) JPS63179171A (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3365197B2 (ja) * 1996-03-21 2003-01-08 日産自動車株式会社 内燃機関のｅｇｒ制御装置
CN111120129B (zh) * 2019-12-31 2022-04-15 广西玉柴机器股份有限公司 一种通过egr控制降低发动机高原动力损失的方法及系统

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5715954B2 (ko) * 1971-11-22 1982-04-02
JPS5816342B2 (ja) * 1976-12-14 1983-03-30 株式会社東芝 半導体装置
JPS58138251A (ja) * 1982-02-10 1983-08-17 Nippon Soken Inc デイ−ゼルエンジンの排気ガス再循環制御方法
JPS6267267A (ja) * 1985-09-18 1987-03-26 Honda Motor Co Ltd 内燃エンジンの排気還流制御方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5715954U (ko) * 1980-07-02 1982-01-27
JPS5816342U (ja) * 1981-07-27 1983-02-01 日産自動車株式会社 Ｅｇｒ制御装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5715954B2 (ko) * 1971-11-22 1982-04-02
JPS5816342B2 (ja) * 1976-12-14 1983-03-30 株式会社東芝 半導体装置
JPS58138251A (ja) * 1982-02-10 1983-08-17 Nippon Soken Inc デイ−ゼルエンジンの排気ガス再循環制御方法
JPS6267267A (ja) * 1985-09-18 1987-03-26 Honda Motor Co Ltd 内燃エンジンの排気還流制御方法

Also Published As

Publication number Publication date
JPS63179171A (ja) 1988-07-23

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