ES546850A0 - PROCEDURE AND DEVICE FOR REGULATING THE COMPOSITION OF THE COMBUSTIBLE-AIR MIXTURE OF AN INTERNAL COMBUSTION MACHINE - Google Patents

PROCEDURE AND DEVICE FOR REGULATING THE COMPOSITION OF THE COMBUSTIBLE-AIR MIXTURE OF AN INTERNAL COMBUSTION MACHINE

Info

Publication number
ES546850A0
ES546850A0 ES546850A ES546850A ES546850A0 ES 546850 A0 ES546850 A0 ES 546850A0 ES 546850 A ES546850 A ES 546850A ES 546850 A ES546850 A ES 546850A ES 546850 A0 ES546850 A0 ES 546850A0
Authority
ES
Spain
Prior art keywords
combustible
regulating
procedure
composition
internal combustion
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.)
Granted
Application number
ES546850A
Other languages
Spanish (es)
Other versions
ES8701900A1 (en
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.)
Westfaelische Metall Industrie KG Hueck and Co
Original Assignee
Westfaelische Metall Industrie KG Hueck and Co
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 Westfaelische Metall Industrie KG Hueck and Co filed Critical Westfaelische Metall Industrie KG Hueck and Co
Publication of ES8701900A1 publication Critical patent/ES8701900A1/en
Publication of ES546850A0 publication Critical patent/ES546850A0/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F02D41/1477—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the regulation circuit or part of it,(e.g. comparator, PI regulator, output)
    • F02D41/148—Using a plurality of comparators

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
ES546850A 1984-09-11 1985-09-10 Method and device for regulating the composition of the fuel-air mixture of an internal combustion engine Expired ES8701900A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843433305 DE3433305A1 (en) 1984-09-11 1984-09-11 Method and device for regulating the composition of the fuel-air mixture of an internal combustion engine

Publications (2)

Publication Number Publication Date
ES8701900A1 ES8701900A1 (en) 1986-12-01
ES546850A0 true ES546850A0 (en) 1986-12-01

Family

ID=6245114

Family Applications (1)

Application Number Title Priority Date Filing Date
ES546850A Expired ES8701900A1 (en) 1984-09-11 1985-09-10 Method and device for regulating the composition of the fuel-air mixture of an internal combustion engine

Country Status (4)

Country Link
DE (1) DE3433305A1 (en)
ES (1) ES8701900A1 (en)
FR (1) FR2570127B1 (en)
SE (1) SE465173B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3928860A1 (en) * 1989-08-31 1991-03-07 Vdo Schindling METHOD AND DEVICE FOR IMPROVING THE EXHAUST GAS BEHAVIOR OF MIXTURE COMPRESSING INTERNAL COMBUSTION ENGINES
DE4113316C2 (en) * 1991-04-24 2003-09-11 Bosch Gmbh Robert Connection circuit for a lambda probe and test method for such a circuit

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2333743C2 (en) * 1973-07-03 1983-03-31 Robert Bosch Gmbh, 7000 Stuttgart Method and device for exhaust gas decontamination from internal combustion engines
DE2700629A1 (en) * 1977-01-08 1978-07-20 Bosch Gmbh Robert DEVICE FOR DETECTING THE READINESS OF A LAMBDA PROBE
DE2707383C2 (en) * 1977-02-21 1982-12-02 Robert Bosch Gmbh, 7000 Stuttgart Method and device for monitoring the operational readiness of an oxygen probe (λ probe)
DE2919220A1 (en) * 1979-05-12 1980-11-27 Bosch Gmbh Robert METHOD FOR REGULATING THE FUEL / AIR RATIO IN INTERNAL COMBUSTION ENGINES
DE3024607A1 (en) * 1980-06-28 1982-02-04 Robert Bosch Gmbh, 7000 Stuttgart DEVICE FOR REGULATING THE FUEL / AIR RATIO IN INTERNAL COMBUSTION ENGINES
JPS5751936A (en) * 1980-09-12 1982-03-27 Hitachi Ltd Controlling and trouble discrimination initializing timing setting system for engine controller
DE3149136A1 (en) * 1981-12-11 1983-06-23 Robert Bosch Gmbh, 7000 Stuttgart DEVICE FOR REGULATING THE FUEL-AIR RATIO IN INTERNAL COMBUSTION ENGINES

Also Published As

Publication number Publication date
FR2570127B1 (en) 1989-06-30
SE8503881L (en) 1986-03-12
ES8701900A1 (en) 1986-12-01
SE465173B (en) 1991-08-05
DE3433305C2 (en) 1990-05-31
SE8503881D0 (en) 1985-08-20
FR2570127A1 (en) 1986-03-14
DE3433305A1 (en) 1986-03-20

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970303