[go: up one dir, main page]

IT1002450B - CONTROL DEVICE FOR EXHAUST GAS RECIRCULATION VALVES IN INTERNAL COMBUSTION ENGINES - Google Patents

CONTROL DEVICE FOR EXHAUST GAS RECIRCULATION VALVES IN INTERNAL COMBUSTION ENGINES

Info

Publication number
IT1002450B
IT1002450B IT32422/73A IT3242273A IT1002450B IT 1002450 B IT1002450 B IT 1002450B IT 32422/73 A IT32422/73 A IT 32422/73A IT 3242273 A IT3242273 A IT 3242273A IT 1002450 B IT1002450 B IT 1002450B
Authority
IT
Italy
Prior art keywords
control device
exhaust gas
internal combustion
combustion engines
gas recirculation
Prior art date
Application number
IT32422/73A
Other languages
Italian (it)
Original Assignee
Fanco Inc
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 Fanco Inc filed Critical Fanco Inc
Application granted granted Critical
Publication of IT1002450B publication Critical patent/IT1002450B/en

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)
  • Fluid-Driven Valves (AREA)
IT32422/73A 1973-01-02 1973-12-31 CONTROL DEVICE FOR EXHAUST GAS RECIRCULATION VALVES IN INTERNAL COMBUSTION ENGINES IT1002450B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US32012673A 1973-01-02 1973-01-02

Publications (1)

Publication Number Publication Date
IT1002450B true IT1002450B (en) 1976-05-20

Family

ID=23244994

Family Applications (1)

Application Number Title Priority Date Filing Date
IT32422/73A IT1002450B (en) 1973-01-02 1973-12-31 CONTROL DEVICE FOR EXHAUST GAS RECIRCULATION VALVES IN INTERNAL COMBUSTION ENGINES

Country Status (8)

Country Link
JP (1) JPS581267B2 (en)
AU (1) AU6377573A (en)
CA (1) CA991491A (en)
DE (1) DE2400083C2 (en)
FR (1) FR2212493B2 (en)
GB (1) GB1450539A (en)
IT (1) IT1002450B (en)
SE (1) SE407837B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5712018B2 (en) * 1974-08-05 1982-03-08
JPS5712020B2 (en) * 1974-10-25 1982-03-08
JPS5246226A (en) * 1975-10-08 1977-04-12 Nissan Motor Co Ltd Exhaust-gas reflux control system
JPS5253131A (en) * 1975-10-28 1977-04-28 Nissan Motor Co Ltd Exhaust return controller
JPS5290731A (en) * 1976-01-27 1977-07-30 Nissan Motor Co Ltd Exhaust-gas recirculation control system
JPS5338820A (en) * 1976-09-21 1978-04-10 Nissan Motor Co Ltd Controller for exhaust reflux
JPS6039863B2 (en) * 1977-01-06 1985-09-07 トヨタ自動車株式会社 Internal combustion engine exhaust gas purification device
JPS5845593B2 (en) * 1978-03-06 1983-10-11 本田技研工業株式会社 Additional fluid control device for internal combustion engines
GB2031993B (en) * 1978-09-01 1983-03-30 Honda Motor Co Ltd Engine exhaust gas recirculation control
JPS5535106A (en) * 1978-09-01 1980-03-12 Honda Motor Co Ltd Exhaust recirculating apparatus of engine
JPS551975U (en) * 1979-04-23 1980-01-08
FR2534315A1 (en) * 1982-10-11 1984-04-13 Renault EXHAUST GAS RECIRCULATION CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINES
JPS6049764U (en) * 1983-09-14 1985-04-08 日本ハム株式会社 Feeding and watering equipment for breeding pigs
GB9115020D0 (en) * 1991-07-05 1991-08-28 Mod Tap W Corp Electrical connection system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX3995E (en) * 1975-09-22 1981-10-27 Hitachi Ltd IMPROVEMENTS IN CONTINUOUS ROLLING TRAIN

Also Published As

Publication number Publication date
DE2400083A1 (en) 1974-07-04
AU6377573A (en) 1975-06-19
GB1450539A (en) 1976-09-22
DE2400083C2 (en) 1986-08-21
FR2212493B2 (en) 1980-03-28
JPS581267B2 (en) 1983-01-10
CA991491A (en) 1976-06-22
SE407837B (en) 1979-04-23
JPS4997124A (en) 1974-09-13
FR2212493A2 (en) 1974-07-26

Similar Documents

Publication Publication Date Title
CA984246A (en) Exhaust gas recirculation control for internal combustion engines
IT991976B (en) EXHAUST GAS RECIRCULATION SYSTEM IN INTERNAL COMBUSTION ENGINES
IT996622B (en) DEVICE FOR THE PURIFICATION OF EXHAUST GASES OF INTERNAL COMBUSTION ENGINES
IT1006166B (en) DEVICE FOR THE CONTROL OF CATALYTIC REACTORS IN PURIFICATION PLANTS OF EXHAUST GASES OR OF INTERNAL COMBUSTION ENGINES
CA974832A (en) Exhaust gas recirculating means for internal combustion engines
IT961314B (en) IMPROVEMENT IN REACTORS FOR THE PURIFICATION OF EXHAUST GASES OF INTERNAL COMBUSTION ENGINES
IT1073772B (en) ROTARY VALVE FOR INTERNAL COMBUSTION ENGINES
IT1048402B (en) DEVICE FOR EXHAUST GAS EXHAUST OF INTERNAL COMBUSTION ENGINES
IT1020771B (en) CONTROL DEVICE FOR EXHAUST GAS RECEIVING OF INTERNAL COMBUSTION ENGINES
IT1002450B (en) CONTROL DEVICE FOR EXHAUST GAS RECIRCULATION VALVES IN INTERNAL COMBUSTION ENGINES
IT1032791B (en) EXHAUST GAS RECIRCULATION SYSTEM IN INTERNAL COMBUSTION ENGINES
IT947342B (en) MAGNETIC VALVE FOR THE RETURN OF THE EXHAUST GASES IN INTERNAL COMBUSTION MACHINES
CA1029621A (en) Exhaust heat conservation for internal combustion engines
IT1041263B (en) COOLING DEVICE FOR VALVES IN PARTICULAR EXHAUST VALVES FOR INTERNAL COMBUSTION ENGINES
IT998750B (en) DEVICE FOR THE PURIFICATION OF EXHAUST GASES OF INTERNAL COMBUSTION ENGINES
IT981308B (en) VALVE FOR THE RETURN OF EXHAUST GASES IN INTERNAL COMBUSTION MACHINES
IT1027538B (en) EXHAUST SYSTEM OF COMBUSTION GAS IN INTERNAL COMBUSTION ENGINES FOR MUTOBILS
IT1055809B (en) SYSTEM TO SUPERVISE THE COMPOSITION OF COMBUSTION GASES PARTICULARLY FOR INTERNAL COMBUSTION ENGINES
IT1029778B (en) VALVE CAGE FOR INTERNAL COMBUSTION ENGINES
IT1008367B (en) VALVE IN PARTICULAR EXHAUST VALVE FOR INTERNAL COMBUSTION ENGINES
IT1009140B (en) DEVICE FOR RELEASING EXHAUST GASES OF INTERNAL COMBUSTION ENGINES WITH CARBURETOR
IT1006369B (en) SYSTEM FOR REGULATING THE EXHAUST GAS FLOW OF RECIRCULATION IN AN INTERNAL COMBUSTION ENGINE
CA985122A (en) Exhaust gas control valve for use with an internal combustion engine
IT1058115B (en) EXHAUST DEVICE FOR INTERNAL COMBUSTION ENGINES
IT1091684B (en) DEVICE FOR THE EXHAUST GAS RECIRCULATION OF INTERNAL COMBUSTION ENGINES