NL156787B - DEVICE FOR THE AUTOMATIC REGULATION OF THE AIR-FUEL RATIO OF THE MIXTURE FEEDED TO AN COMBUSTION ENGINE. - Google Patents

DEVICE FOR THE AUTOMATIC REGULATION OF THE AIR-FUEL RATIO OF THE MIXTURE FEEDED TO AN COMBUSTION ENGINE.

Info

Publication number
NL156787B
NL156787B NL6904455A NL6904455A NL156787B NL 156787 B NL156787 B NL 156787B NL 6904455 A NL6904455 A NL 6904455A NL 6904455 A NL6904455 A NL 6904455A NL 156787 B NL156787 B NL 156787B
Authority
NL
Netherlands
Prior art keywords
feeded
mixture
air
combustion engine
fuel ratio
Prior art date
Application number
NL6904455A
Other languages
Dutch (nl)
Other versions
NL6904455A (en
Inventor
Cornelis Henricus Ir Loos
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Priority to NL6904455A priority Critical patent/NL156787B/en
Priority to DE19702010793 priority patent/DE2010793A1/en
Priority to GB1331970A priority patent/GB1306844A/en
Priority to CA077822A priority patent/CA921152A/en
Priority to SE374870A priority patent/SE354687B/xx
Priority to FR7010056A priority patent/FR2035177B1/fr
Publication of NL6904455A publication Critical patent/NL6904455A/xx
Priority to US00248928A priority patent/US3738341A/en
Publication of NL156787B publication Critical patent/NL156787B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/403—Cells and electrode assemblies
    • G01N27/406—Cells and probes with solid electrolytes
    • G01N27/4065—Circuit arrangements specially adapted therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
    • F02D35/0015—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for using exhaust gas sensors
    • F02D35/0046—Controlling fuel supply
    • F02D35/0053—Controlling fuel supply by means of a carburettor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
    • F02D41/1444—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases
    • F02D41/1452—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being a COx content or concentration
    • F02D41/1453—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being a COx content or concentration the characteristics being a CO content or concentration
    • 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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
NL6904455A 1969-03-22 1969-03-22 DEVICE FOR THE AUTOMATIC REGULATION OF THE AIR-FUEL RATIO OF THE MIXTURE FEEDED TO AN COMBUSTION ENGINE. NL156787B (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NL6904455A NL156787B (en) 1969-03-22 1969-03-22 DEVICE FOR THE AUTOMATIC REGULATION OF THE AIR-FUEL RATIO OF THE MIXTURE FEEDED TO AN COMBUSTION ENGINE.
DE19702010793 DE2010793A1 (en) 1969-03-22 1970-03-06 Device for regulating the air-fuel ratio in an internal combustion engine
GB1331970A GB1306844A (en) 1969-03-22 1970-03-19 Circuit arrangement for controlling the air-fuel ratioin an internal combustion engine
CA077822A CA921152A (en) 1969-03-22 1970-03-19 DEVICE FOR CONTROLLING THE AIR-FUEL RATIO .lambda. IN A COMBUSTION ENGINE
SE374870A SE354687B (en) 1969-03-22 1970-03-19
FR7010056A FR2035177B1 (en) 1969-03-22 1970-03-20
US00248928A US3738341A (en) 1969-03-22 1972-05-01 Device for controlling the air-fuel ratio {80 {11 in a combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6904455A NL156787B (en) 1969-03-22 1969-03-22 DEVICE FOR THE AUTOMATIC REGULATION OF THE AIR-FUEL RATIO OF THE MIXTURE FEEDED TO AN COMBUSTION ENGINE.

Publications (2)

Publication Number Publication Date
NL6904455A NL6904455A (en) 1970-09-24
NL156787B true NL156787B (en) 1978-05-16

Family

ID=19806496

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6904455A NL156787B (en) 1969-03-22 1969-03-22 DEVICE FOR THE AUTOMATIC REGULATION OF THE AIR-FUEL RATIO OF THE MIXTURE FEEDED TO AN COMBUSTION ENGINE.

Country Status (6)

Country Link
CA (1) CA921152A (en)
DE (1) DE2010793A1 (en)
FR (1) FR2035177B1 (en)
GB (1) GB1306844A (en)
NL (1) NL156787B (en)
SE (1) SE354687B (en)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2116097B2 (en) * 1971-04-02 1981-01-29 Bosch Gmbh Robert Device for regulating the air ratio λ of the fuel-air mixture fed to an internal combustion engine
GB1376769A (en) * 1971-11-15 1974-12-11 Ford Motor Co Air-fuel ration sensing system
JPS5529245B2 (en) * 1971-12-28 1980-08-02
DE2206276C3 (en) * 1972-02-10 1981-01-15 Robert Bosch Gmbh, 7000 Stuttgart Method and device for reducing harmful components of exhaust gas emissions from internal combustion engines
DE2226949C3 (en) * 1972-06-02 1981-10-01 Robert Bosch Gmbh, 7000 Stuttgart Control device for an operating parameter of an internal combustion engine, in particular for determining a fuel metering signal
DE2241936C3 (en) * 1972-08-25 1979-02-01 Robert Bosch Gmbh, 7000 Stuttgart Fuel metering system for internal combustion engines
DE2245029C3 (en) * 1972-09-14 1981-08-20 Robert Bosch Gmbh, 7000 Stuttgart Method and device for exhaust gas decontamination from internal combustion engines
US3815561A (en) * 1972-09-14 1974-06-11 Bendix Corp Closed loop engine control system
DE2247656C3 (en) * 1972-09-28 1981-12-17 Robert Bosch Gmbh, 7000 Stuttgart Device for regulating the ratio of the fuel and air components of the operating mixture of an internal combustion engine
DE2321721C2 (en) * 1973-04-28 1982-12-16 Robert Bosch Gmbh, 7000 Stuttgart Device for reducing harmful components of exhaust gas emissions from internal combustion engines
DE2251167C3 (en) * 1972-10-19 1986-07-31 Robert Bosch Gmbh, 7000 Stuttgart Device for exhaust gas detoxification from internal combustion engines
DE2255874A1 (en) * 1972-11-15 1974-05-16 Bosch Gmbh Robert EXHAUST GAS AFTER-TREATMENT DEVICE FOR COMBUSTION MACHINERY
DE2407859A1 (en) * 1973-02-20 1974-08-22 Lucas Electrical Co Ltd FUEL CONTROL SYSTEM
FR2228158B1 (en) * 1973-05-04 1977-08-19 Sibe
GB1471525A (en) * 1973-05-04 1977-04-27 Lucas Electrical Ltd Fuel control systems
JPS5213268B2 (en) * 1973-06-05 1977-04-13
DE2333082C2 (en) * 1973-06-29 1981-12-24 Robert Bosch Gmbh, 7000 Stuttgart Device for detoxifying the exhaust gases of an internal combustion engine
DE2349559C2 (en) * 1973-10-03 1982-03-25 Robert Bosch Gmbh, 7000 Stuttgart Device for detoxifying the exhaust gases of an internal combustion engine
DE2333743C2 (en) * 1973-07-03 1983-03-31 Robert Bosch Gmbh, 7000 Stuttgart Method and device for exhaust gas decontamination from internal combustion engines
DE2337198C2 (en) * 1973-07-21 1981-09-17 Robert Bosch Gmbh, 7000 Stuttgart Device for reducing the harmful components of the exhaust gas
JPS5226285B2 (en) * 1973-08-11 1977-07-13
DE2422938C2 (en) * 1974-05-11 1982-07-08 Robert Bosch Gmbh, 7000 Stuttgart Switching device for the controlled addition of additional air to the exhaust gas of an internal combustion engine
GB1493697A (en) * 1974-11-01 1977-11-30 Nissan Motor Control system for promoting catalytic removal of noxious components from exhaust gas of internal combustion engine
FR2291360A1 (en) * 1974-11-13 1976-06-11 Nissan Motor INTERNAL COMBUSTION ENGINE IMPROVEMENTS
GB1539770A (en) * 1975-04-17 1979-01-31 Nippon Soken Controlling the air-to-fuel ratio in internal combustion engines
DE2606625C2 (en) * 1976-02-19 1984-02-02 Robert Bosch Gmbh, 7000 Stuttgart Device for reducing harmful proportions of exhaust gases from internal combustion engines
JPS5950863B2 (en) * 1976-10-08 1984-12-11 日産自動車株式会社 Air-fuel ratio control method and device
GB1596501A (en) * 1976-11-04 1981-08-26 Lucas Industries Ltd Electronic fuel injection control for an internal combustion engine
JPS5381827A (en) * 1976-12-27 1978-07-19 Nissan Motor Co Ltd Air fuel ratio controller
DE2707411A1 (en) * 1977-02-21 1978-08-24 Bosch Gmbh Robert METHOD AND DEVICE FOR ACCELERATION ENRICHMENT OF THE FUEL-AIR MIXTURE SUPPLIED TO A COMBUSTION ENGINE
JPS5440922A (en) * 1977-09-07 1979-03-31 Toyota Motor Corp Air fuel ratio control equipment of internal combustion engine
EP0005613A3 (en) * 1978-05-15 1979-12-12 Allied Corporation Temperature circuit for oxygen sensor during warm-up
JPS594541B2 (en) * 1978-12-08 1984-01-30 日産自動車株式会社 Air fuel ratio control device
JPS5945824B2 (en) * 1979-04-06 1984-11-08 日産自動車株式会社 Air-fuel ratio control device for internal combustion engines
JPS5951667B2 (en) * 1979-06-22 1984-12-15 日産自動車株式会社 cylinder number control engine
JPS6042367Y2 (en) * 1979-09-28 1985-12-26 日産自動車株式会社 Air fuel ratio control device
DE2941753A1 (en) * 1979-10-16 1981-04-30 Robert Bosch Gmbh, 7000 Stuttgart METHOD FOR REGULATING THE COMPOSITION OF THE OPERATING MIXTURE ON AN INTERNAL COMBUSTION ENGINE
CA1174334A (en) * 1980-06-17 1984-09-11 William G. Rado Statistical air fuel ratio control
DE3711497A1 (en) * 1987-04-04 1987-10-15 Eberhard Prof Dr Ing Steinmetz Oxygen content measuring cell for industrial furnace flue gases - has reference and measuring chambers on opposite sides of solid electrolyte and thermocouples to measure electrolyte temps. in both chambers
SG138496A1 (en) * 2006-06-28 2008-01-28 Yao San Lin Petrol saving structure of a motor vehicle

Also Published As

Publication number Publication date
FR2035177B1 (en) 1973-10-19
FR2035177A1 (en) 1970-12-18
CA921152A (en) 1973-02-13
DE2010793A1 (en) 1970-10-08
NL6904455A (en) 1970-09-24
GB1306844A (en) 1973-02-14
SE354687B (en) 1973-03-19

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Legal Events

Date Code Title Description
R2W Refused after publication