CA1029622A - Regulateur du rapport air/carburant pour moteur a combustion interne - Google Patents

Regulateur du rapport air/carburant pour moteur a combustion interne

Info

Publication number
CA1029622A
CA1029622A CA228,643A CA228643A CA1029622A CA 1029622 A CA1029622 A CA 1029622A CA 228643 A CA228643 A CA 228643A CA 1029622 A CA1029622 A CA 1029622A
Authority
CA
Canada
Prior art keywords
air
control system
combustion engine
fuel ratio
ratio control
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
CA228,643A
Other languages
English (en)
Other versions
CA228643S (en
Inventor
Henry L. Stadler
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.)
Ford Motor Company of Canada Ltd
Original Assignee
Ford Motor Company of Canada 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 Ford Motor Company of Canada Ltd filed Critical Ford Motor Company of Canada Ltd
Application granted granted Critical
Publication of CA1029622A publication Critical patent/CA1029622A/fr
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
    • F02M26/45—Sensors specially adapted for EGR systems
    • F02M26/46—Sensors specially adapted for EGR systems for determining the characteristics of gases, e.g. composition
    • 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
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/36—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with means for adding fluids other than exhaust gas to the recirculation passage; with reformers
    • 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
    • F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D41/0047—Controlling exhaust gas recirculation [EGR]
    • F02D41/0065—Specific aspects of external EGR control
    • 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
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/14—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the exhaust system

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
CA228,643A 1974-06-10 1975-06-05 Regulateur du rapport air/carburant pour moteur a combustion interne Expired CA1029622A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US478025A US3885540A (en) 1974-06-10 1974-06-10 Air-fuel ratio control system for a combustion engine

Publications (1)

Publication Number Publication Date
CA1029622A true CA1029622A (fr) 1978-04-18

Family

ID=23898245

Family Applications (1)

Application Number Title Priority Date Filing Date
CA228,643A Expired CA1029622A (fr) 1974-06-10 1975-06-05 Regulateur du rapport air/carburant pour moteur a combustion interne

Country Status (4)

Country Link
US (1) US3885540A (fr)
CA (1) CA1029622A (fr)
DE (1) DE2524103A1 (fr)
GB (1) GB1472338A (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5445454Y2 (fr) * 1974-11-05 1979-12-26
JPS5166934A (en) * 1974-12-06 1976-06-10 Nissan Motor Nainenkikanno kunenhiseigyosochi
JPS5916087B2 (ja) * 1975-04-15 1984-04-13 日産自動車株式会社 ト−チ点火式内燃機関
US4005689A (en) * 1975-04-30 1977-02-01 The Bendix Corporation Fuel injection system controlling air/fuel ratio by intake manifold gas sensor
US4050425A (en) * 1975-11-24 1977-09-27 General Motors Corporation Air-fuel ratio control system
US4142492A (en) * 1976-10-04 1979-03-06 Toyo Kogyo Co., Ltd. Exhaust gas purification system
JPS5855345B2 (ja) * 1976-11-30 1983-12-09 日産自動車株式会社 排気還流制御装置
US4185604A (en) * 1977-04-12 1980-01-29 Nissan Motor Company, Limited Feedback control system for gas flow in internal combustion engine for purpose of exhaust gas purification
FR2416467A1 (fr) * 1978-02-03 1979-08-31 Ici Ltd Procede et appareil pour l'analyse de gaz
US4295101A (en) * 1979-12-10 1981-10-13 Rca Corporation Class AB push-pull quasi-linear amplifiers
EP0034013B1 (fr) * 1980-02-07 1986-03-12 Imperial Chemical Industries Plc Analyse de gaz
DE3045112C2 (de) * 1980-11-29 1985-09-19 Daimler-Benz Ag, 7000 Stuttgart Abgassystem für eine Brennkraftmaschine mit einem die Abgaszusammensetzung erkennenden Meßfühler
GB2128251B (en) * 1982-10-14 1985-11-06 Lucas Ind Plc I.c. engine exhaust gas recirculation system
DE3303757C1 (de) * 1983-02-04 1984-08-02 Daimler-Benz Ag, 7000 Stuttgart Verfahren zur Regelung des Kraftstoff-Luftverhältnisses für eine Brennkraftmaschine
DE4035173A1 (de) * 1990-11-06 1992-05-07 Motoren Werke Mannheim Ag Abgasmesseinrichtung
AU2232692A (en) * 1992-07-01 1994-01-31 Vladimir Stepanovich Smolin Device for preparation of fuel-air mixture for internal combustion engine
US20070044472A1 (en) * 2005-09-01 2007-03-01 Guoqing Zhang Oxygen sensor for an internal combustion engine
US7414726B1 (en) * 2007-10-31 2008-08-19 Bambeck Robert J Gas analyzer systems and methods

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3042014A (en) * 1961-04-12 1962-07-03 James P Malone Anti-smog means
US3491736A (en) * 1967-07-26 1970-01-27 Brooks Walker Exhaust recycle on deceleration with purging system for filter
US3645098A (en) * 1970-09-28 1972-02-29 Gen Motors Corp Exhaust emission control
DE2211315C2 (de) * 1972-03-09 1983-02-10 Robert Bosch Gmbh, 7000 Stuttgart Zündanlage für eine Brennkraftmaschine
JPS5212853B2 (fr) * 1972-09-11 1977-04-09

Also Published As

Publication number Publication date
DE2524103A1 (de) 1976-01-02
GB1472338A (en) 1977-05-04
US3885540A (en) 1975-05-27

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