JPS6221978B2 - - Google Patents

Info

Publication number
JPS6221978B2
JPS6221978B2 JP57019703A JP1970382A JPS6221978B2 JP S6221978 B2 JPS6221978 B2 JP S6221978B2 JP 57019703 A JP57019703 A JP 57019703A JP 1970382 A JP1970382 A JP 1970382A JP S6221978 B2 JPS6221978 B2 JP S6221978B2
Authority
JP
Japan
Prior art keywords
valve
pressure
pressure chamber
passage
exhaust gas
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
Application number
JP57019703A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58138250A (ja
Inventor
Michio Suzuki
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 JP57019703A priority Critical patent/JPS58138250A/ja
Publication of JPS58138250A publication Critical patent/JPS58138250A/ja
Publication of JPS6221978B2 publication Critical patent/JPS6221978B2/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
    • F02M26/55—Systems for actuating EGR valves using vacuum actuators
    • F02M26/56—Systems for actuating EGR valves using vacuum actuators having pressure modulation valves

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)
JP57019703A 1982-02-12 1982-02-12 排気ガス再循環装置 Granted JPS58138250A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57019703A JPS58138250A (ja) 1982-02-12 1982-02-12 排気ガス再循環装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57019703A JPS58138250A (ja) 1982-02-12 1982-02-12 排気ガス再循環装置

Publications (2)

Publication Number Publication Date
JPS58138250A JPS58138250A (ja) 1983-08-17
JPS6221978B2 true JPS6221978B2 (en]) 1987-05-15

Family

ID=12006628

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57019703A Granted JPS58138250A (ja) 1982-02-12 1982-02-12 排気ガス再循環装置

Country Status (1)

Country Link
JP (1) JPS58138250A (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0830442B2 (ja) * 1986-01-10 1996-03-27 本田技研工業株式会社 内燃エンジンの作動制御方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5512065U (en]) * 1978-07-12 1980-01-25
JPS5540210A (en) * 1978-09-13 1980-03-21 Toyota Motor Corp Exhaust gas recirculating device for internal combustion engine

Also Published As

Publication number Publication date
JPS58138250A (ja) 1983-08-17

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