JPH0559250B2 - - Google Patents

Info

Publication number
JPH0559250B2
JPH0559250B2 JP59126206A JP12620684A JPH0559250B2 JP H0559250 B2 JPH0559250 B2 JP H0559250B2 JP 59126206 A JP59126206 A JP 59126206A JP 12620684 A JP12620684 A JP 12620684A JP H0559250 B2 JPH0559250 B2 JP H0559250B2
Authority
JP
Japan
Prior art keywords
exhaust
engine
exhaust gas
cylinder
passage
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
JP59126206A
Other languages
English (en)
Japanese (ja)
Other versions
JPS614832A (ja
Inventor
Noboru Hashimoto
Masashi Maruhara
Masanori Misumi
Toshimasu Tanaka
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 JP59126206A priority Critical patent/JPS614832A/ja
Publication of JPS614832A publication Critical patent/JPS614832A/ja
Publication of JPH0559250B2 publication Critical patent/JPH0559250B2/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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B17/00—Engines characterised by means for effecting stratification of charge in cylinders
    • 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
    • F02M26/39—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with two or more EGR valves disposed in series
    • 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
    • F02M26/40—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with timing means in the recirculation passage, e.g. cyclically operating valves or regenerators; with arrangements involving pressure pulsations
    • 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
    • F02M26/65—Constructional details of EGR valves
    • F02M26/70—Flap valves; Rotary valves; Sliding valves; Resilient valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
JP59126206A 1984-06-18 1984-06-18 エンジンの排気還流制御装置 Granted JPS614832A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59126206A JPS614832A (ja) 1984-06-18 1984-06-18 エンジンの排気還流制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59126206A JPS614832A (ja) 1984-06-18 1984-06-18 エンジンの排気還流制御装置

Publications (2)

Publication Number Publication Date
JPS614832A JPS614832A (ja) 1986-01-10
JPH0559250B2 true JPH0559250B2 (en]) 1993-08-30

Family

ID=14929336

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59126206A Granted JPS614832A (ja) 1984-06-18 1984-06-18 エンジンの排気還流制御装置

Country Status (1)

Country Link
JP (1) JPS614832A (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3611760A1 (de) * 1986-04-08 1987-10-15 Wacker Chemie Gmbh Verfahren zur herstellung von 4-halogenmethylbenzaldehyd
JPS63168255U (en]) * 1987-04-23 1988-11-01
JP2003090243A (ja) * 2001-09-18 2003-03-28 Yanmar Co Ltd ガス機関の燃料噴射制御方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5481420A (en) * 1977-12-09 1979-06-28 Fuji Heavy Ind Ltd Exhaust gas purifying equipment for internal combustion engine
JPS5591755A (en) * 1978-12-30 1980-07-11 Suzuki Motor Co Ltd Stirring device for mixed gas in internal combustion engine combustion chamber
JPS5840548U (ja) * 1981-09-10 1983-03-17 三菱自動車工業株式会社 排ガス還流装置

Also Published As

Publication number Publication date
JPS614832A (ja) 1986-01-10

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