JPS5338821A - Controller for exhaust reflux - Google Patents

Controller for exhaust reflux

Info

Publication number
JPS5338821A
JPS5338821A JP11330776A JP11330776A JPS5338821A JP S5338821 A JPS5338821 A JP S5338821A JP 11330776 A JP11330776 A JP 11330776A JP 11330776 A JP11330776 A JP 11330776A JP S5338821 A JPS5338821 A JP S5338821A
Authority
JP
Japan
Prior art keywords
controller
exhaust reflux
path
air
optimum
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.)
Granted
Application number
JP11330776A
Other languages
English (en)
Other versions
JPS5723769B2 (ja
Inventor
Shunichi Aoyama
Yasuo Nakajima
Yoshimasa Hayashi
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP11330776A priority Critical patent/JPS5338821A/ja
Priority to AU28906/77A priority patent/AU500117B1/en
Priority to US05/834,422 priority patent/US4150646A/en
Priority to CA287,086A priority patent/CA1078278A/en
Publication of JPS5338821A publication Critical patent/JPS5338821A/ja
Publication of JPS5723769B2 publication Critical patent/JPS5723769B2/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
    • 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
    • F02M26/52—Systems for actuating EGR valves
    • F02M26/59—Systems for actuating EGR valves using positive pressure actuators; Check valves therefor
    • F02M26/60—Systems for actuating EGR valves using positive pressure actuators; Check valves therefor in response to air intake pressure
    • 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
    • F02M26/52—Systems for actuating EGR valves
    • F02M26/55—Systems for actuating EGR valves using vacuum actuators
    • F02M26/56—Systems for actuating EGR valves using vacuum actuators having pressure modulation valves
    • 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
    • F02M2026/001—Arrangements; Control features; Details
    • F02M2026/002—EGR valve being controlled by vacuum or overpressure
    • F02M2026/0025—Intake vacuum or overpressure modulating valve
    • 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
    • F02M2026/001—Arrangements; Control features; Details
    • F02M2026/009—EGR combined with means to change air/fuel ratio, ignition timing, charge swirl in the cylinder

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)
  • Output Control And Ontrol Of Special Type Engine (AREA)
JP11330776A 1976-09-21 1976-09-21 Controller for exhaust reflux Granted JPS5338821A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP11330776A JPS5338821A (en) 1976-09-21 1976-09-21 Controller for exhaust reflux
AU28906/77A AU500117B1 (en) 1976-09-21 1977-09-19 Engine b. g. r. system
US05/834,422 US4150646A (en) 1976-09-21 1977-09-19 EGR Control system for internal combustion engines
CA287,086A CA1078278A (en) 1976-09-21 1977-09-20 Egr control system for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11330776A JPS5338821A (en) 1976-09-21 1976-09-21 Controller for exhaust reflux

Publications (2)

Publication Number Publication Date
JPS5338821A true JPS5338821A (en) 1978-04-10
JPS5723769B2 JPS5723769B2 (ja) 1982-05-20

Family

ID=14608905

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11330776A Granted JPS5338821A (en) 1976-09-21 1976-09-21 Controller for exhaust reflux

Country Status (4)

Country Link
US (1) US4150646A (ja)
JP (1) JPS5338821A (ja)
AU (1) AU500117B1 (ja)
CA (1) CA1078278A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9033571B2 (en) 2009-10-23 2015-05-19 Hasegawa Corporation Stirring device and method for manufacturing same

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5827085Y2 (ja) * 1978-05-12 1983-06-11 日産自動車株式会社 排気還流制御装置
US4546752A (en) * 1983-11-10 1985-10-15 Blaser Richard Florencio Premixed charge conditioner for internal combustion engine
SE522759C2 (sv) * 2000-01-07 2004-03-02 Stt Emtec Ab Anordning för återförening av avgaser
SE521968C2 (sv) * 2000-05-22 2003-12-23 Scania Cv Ab Förfarande och anordning för avgasrecirkulering i en förbränningsmotor jämte dylik motor
JP2004360860A (ja) * 2003-06-06 2004-12-24 Mitsubishi Electric Corp スナップフィット機構
US9388746B2 (en) * 2012-11-19 2016-07-12 Ford Global Technologies, Llc Vacuum generation with a peripheral venturi
KR102569612B1 (ko) * 2021-07-20 2023-08-25 한국기계연구원 배기가스 희석장치

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS511833A (ja) * 1974-05-16 1976-01-09 Renault

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3741179A (en) * 1971-07-01 1973-06-26 Ford Motor Co Exhaust gas recirculating system control
US4027638A (en) * 1972-10-16 1977-06-07 Hitachi, Ltd. Exhaust gas recirculation device
FR2246741B1 (ja) * 1973-10-09 1979-01-26 Peugeot & Renault
JPS5345857B2 (ja) * 1974-06-24 1978-12-09
JPS514415A (ja) * 1974-06-27 1976-01-14 Nissan Motor
US4040401A (en) * 1974-11-05 1977-08-09 Ethyl Corporation Spark vacuum advance control
US3996906A (en) * 1975-04-24 1976-12-14 General Motors Corporation Controlled exhaust gas fuel atomizing nozzle
US4005689A (en) * 1975-04-30 1977-02-01 The Bendix Corporation Fuel injection system controlling air/fuel ratio by intake manifold gas sensor
JPS555745Y2 (ja) * 1975-06-13 1980-02-08
JPS5840013B2 (ja) * 1975-06-18 1983-09-02 アイシンセイキ カブシキガイシヤ オンド アツリヨクオウトウベンソウチ
DE2531213A1 (de) * 1975-07-12 1977-02-03 Bosch Gmbh Robert Regelvorrichtung der einer brennkraftmaschine zugefuehrten abgasmenge
FR2338393A1 (fr) * 1976-01-16 1977-08-12 Peugeot Perfectionnement aux dispositifs de recyclage des gaz d'echappement d'un moteur a combustion interne

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS511833A (ja) * 1974-05-16 1976-01-09 Renault

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9033571B2 (en) 2009-10-23 2015-05-19 Hasegawa Corporation Stirring device and method for manufacturing same

Also Published As

Publication number Publication date
US4150646A (en) 1979-04-24
AU500117B1 (en) 1979-05-10
JPS5723769B2 (ja) 1982-05-20
CA1078278A (en) 1980-05-27

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