JPS4913521A - - Google Patents

Info

Publication number
JPS4913521A
JPS4913521A JP48037912A JP3791273A JPS4913521A JP S4913521 A JPS4913521 A JP S4913521A JP 48037912 A JP48037912 A JP 48037912A JP 3791273 A JP3791273 A JP 3791273A JP S4913521 A JPS4913521 A JP S4913521A
Authority
JP
Japan
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
JP48037912A
Other versions
JPS5143541B2 (ja
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 filed Critical
Publication of JPS4913521A publication Critical patent/JPS4913521A/ja
Publication of JPS5143541B2 publication Critical patent/JPS5143541B2/ja
Expired 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)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
JP48037912A 1972-04-04 1973-04-04 Expired JPS5143541B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24104472A 1972-04-04 1972-04-04

Publications (2)

Publication Number Publication Date
JPS4913521A true JPS4913521A (ja) 1974-02-06
JPS5143541B2 JPS5143541B2 (ja) 1976-11-22

Family

ID=22909014

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48037912A Expired JPS5143541B2 (ja) 1972-04-04 1973-04-04

Country Status (6)

Country Link
US (1) US3768452A (ja)
JP (1) JPS5143541B2 (ja)
AU (1) AU452492B2 (ja)
CA (1) CA969048A (ja)
DE (1) DE2311407A1 (ja)
GB (1) GB1433778A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49128131A (ja) * 1973-04-19 1974-12-07

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3901202A (en) * 1973-05-25 1975-08-26 Gen Motors Corp Vacuum bias regulator assembly
US3930475A (en) * 1973-08-24 1976-01-06 Ford Motor Company Engine exhaust gas recirculating control
JPS5215733B2 (ja) * 1973-08-31 1977-05-02
US3885537A (en) * 1973-11-05 1975-05-27 Ford Motor Co Road load modulated exhaust gas recirculation system
US3955364A (en) * 1974-01-04 1976-05-11 Ford Motor Company Engine deceleration vacuum differential valve control
JPS536291B2 (ja) * 1974-06-11 1978-03-07
US3981283A (en) * 1974-09-03 1976-09-21 Ford Motor Company Engine exhaust gas recirculating control
JPS561449B2 (ja) * 1974-11-26 1981-01-13
JPS5234512Y2 (ja) * 1974-11-30 1977-08-06
JPS5235824B2 (ja) * 1975-01-14 1977-09-12
US4106452A (en) * 1976-03-11 1978-08-15 Toyota Jidosha Kogyo Kabushiki Kaisha Exhaust gas recirculator
JPS5630683Y2 (ja) * 1976-06-09 1981-07-21
JPS536714A (en) * 1976-07-07 1978-01-21 Hitachi Ltd Carbureter
US4186702A (en) * 1978-06-02 1980-02-05 General Motors Corporation Exhaust gas recirculation control
GB2245650A (en) * 1990-07-04 1992-01-08 Ford Motor Co Diesel engine exhaust gas recirculation control

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3330261A (en) * 1964-03-18 1967-07-11 Petrol Injection Ltd Fuel injection systems
US3641989A (en) * 1970-11-16 1972-02-15 Gen Motors Corp Exhaust gas recirculation
US3643640A (en) * 1970-02-12 1972-02-22 Exxon Research Engineering Co Low-polluting internal combustion engine wherein exhaust gases are recycled in a controlled pattern

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3330261A (en) * 1964-03-18 1967-07-11 Petrol Injection Ltd Fuel injection systems
US3643640A (en) * 1970-02-12 1972-02-22 Exxon Research Engineering Co Low-polluting internal combustion engine wherein exhaust gases are recycled in a controlled pattern
US3641989A (en) * 1970-11-16 1972-02-15 Gen Motors Corp Exhaust gas recirculation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49128131A (ja) * 1973-04-19 1974-12-07
JPS5212856B2 (ja) * 1973-04-19 1977-04-09

Also Published As

Publication number Publication date
US3768452A (en) 1973-10-30
JPS5143541B2 (ja) 1976-11-22
AU452492B2 (en) 1974-09-05
CA969048A (en) 1975-06-10
GB1433778A (en) 1976-04-28
AU5093473A (en) 1974-07-11
DE2311407A1 (de) 1973-10-11

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