JPH01134745U - - Google Patents

Info

Publication number
JPH01134745U
JPH01134745U JP1989018989U JP1898989U JPH01134745U JP H01134745 U JPH01134745 U JP H01134745U JP 1989018989 U JP1989018989 U JP 1989018989U JP 1898989 U JP1898989 U JP 1898989U JP H01134745 U JPH01134745 U JP H01134745U
Authority
JP
Japan
Prior art keywords
fuel supply
supply amount
values
control device
combustion engine
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
JP1989018989U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0528365Y2 (US07902200-20110308-C00004.png
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 JPH01134745U publication Critical patent/JPH01134745U/ja
Application granted granted Critical
Publication of JPH0528365Y2 publication Critical patent/JPH0528365Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
    • F02D41/2496—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories the memory being part of a closed loop
    • 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
    • F02D41/1473—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the regulation method
    • F02D41/1475—Regulating the air fuel ratio at a value other than stoichiometry
    • 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)
    • F02D41/1483—Proportional component
    • 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
    • F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
    • F02D2041/1413—Controller structures or design
    • F02D2041/1422—Variable gain or coefficients

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)
JP1989018989U 1980-10-18 1989-02-22 Expired - Lifetime JPH0528365Y2 (US07902200-20110308-C00004.png)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3039436A DE3039436C3 (de) 1980-10-18 1980-10-18 Regeleinrichtung für ein Kraftstoffzumeßsystem einer Brennkraftmaschine

Publications (2)

Publication Number Publication Date
JPH01134745U true JPH01134745U (US07902200-20110308-C00004.png) 1989-09-14
JPH0528365Y2 JPH0528365Y2 (US07902200-20110308-C00004.png) 1993-07-21

Family

ID=6114711

Family Applications (2)

Application Number Title Priority Date Filing Date
JP56158886A Pending JPS5799246A (en) 1980-10-18 1981-10-07 Fuel supply control apparatus of internal combustion engine
JP1989018989U Expired - Lifetime JPH0528365Y2 (US07902200-20110308-C00004.png) 1980-10-18 1989-02-22

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP56158886A Pending JPS5799246A (en) 1980-10-18 1981-10-07 Fuel supply control apparatus of internal combustion engine

Country Status (3)

Country Link
US (1) US4461258A (US07902200-20110308-C00004.png)
JP (2) JPS5799246A (US07902200-20110308-C00004.png)
DE (1) DE3039436C3 (US07902200-20110308-C00004.png)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH065047B2 (ja) * 1983-06-07 1994-01-19 日本電装株式会社 空燃比制御装置
JPS6062632A (ja) * 1983-09-16 1985-04-10 Mazda Motor Corp エンジンの燃料制御装置
DE3334062A1 (de) * 1983-09-21 1985-04-11 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und vorrichtung zur adaption eines stellglied-kennlinienverlaufs
DE3408635A1 (de) * 1984-03-09 1985-09-12 Robert Bosch Gmbh, 7000 Stuttgart Lambda-geregeltes gemischzumesssystem fuer eine brennkraftmaschine
DE3502573C3 (de) * 1985-01-26 2002-04-25 Bosch Gmbh Robert Vorrichtung zur Entlüftung von Kraftstofftanks
JPS6241945A (ja) * 1985-08-19 1987-02-23 Nippon Carbureter Co Ltd エンジンの空燃比制御方法
JPS6260943A (ja) * 1985-09-11 1987-03-17 Mazda Motor Corp エンジンの空燃比制御装置
JPH06100125B2 (ja) * 1985-11-20 1994-12-12 株式会社日立製作所 空燃比制御装置
JPS62247142A (ja) * 1986-04-18 1987-10-28 Nissan Motor Co Ltd 内燃機関の空燃比制御装置
JPS62183045U (US07902200-20110308-C00004.png) * 1986-05-14 1987-11-20
US4739740A (en) * 1986-06-06 1988-04-26 Honda Giken Kogyo Kabushiki Kaisha Internal combustion engine air-fuel ratio feedback control method functioning to compensate for aging change in output characteristic of exhaust gas concentration sensor
DE3634551A1 (de) * 1986-10-10 1988-04-21 Bosch Gmbh Robert Verfahren zur elektronischen bestimmung der kraftstoffmenge einer brennkraftmaschine
GB8702460D0 (en) * 1987-02-04 1987-03-11 Lucas Elect Electron Syst Electronic control system for i c engine
DE3718720A1 (de) * 1987-06-04 1988-12-22 Vdo Schindling Verfahren zur regelung des kraftstoff-luftverhaeltnisses einer brennkraftmaschine
DE3719493A1 (de) * 1987-06-11 1988-12-29 Vdo Schindling Verfahren und schaltungsanordnung zur regelung des kraftstoff-luft-verhaeltnisses einer brennkraftmaschine
DE3821455A1 (de) * 1987-06-26 1989-01-05 Mitsubishi Electric Corp Kraftstoff-luft-gemischregler
DE3740117A1 (de) * 1987-11-26 1989-06-08 Vdo Schindling Verfahren und anordnung zur regelung des kraftstoff-luft-verhaeltnisses einer brennkraftmaschine
DE3822300A1 (de) * 1988-07-01 1990-01-04 Bosch Gmbh Robert Verfahren und vorrichtung zur tankentlueftungsadaption bei lambdaregelung
DE3841686C1 (US07902200-20110308-C00004.png) * 1988-12-10 1990-01-04 Daimler-Benz Aktiengesellschaft, 7000 Stuttgart, De
JP2688670B2 (ja) * 1989-08-07 1997-12-10 本田技研工業株式会社 内燃エンジンの空燃比フィードバック制御方法
DE3926096A1 (de) * 1989-08-08 1991-02-14 Bosch Gmbh Robert Gemischsteuersystem fuer eine brennkraftmaschine
DE4118575C2 (de) * 1991-06-06 2000-02-03 Bosch Gmbh Robert Verfahren und Vorrichtung zum Bestimmen eines Lambdareglerparameters
DE4134349C2 (de) * 1991-10-17 2000-04-06 Bosch Gmbh Robert Verfahren und Vorrichtung zur Lambdamittelwertverschiebung
US5253631A (en) * 1992-11-16 1993-10-19 Ford Motor Company Air/fuel control system for flexible fuel vehicles
US5375583A (en) * 1992-12-14 1994-12-27 Ford Motor Company Adaptive closed-loop electronic fuel control system with fuel puddling compensation
JP3602217B2 (ja) * 1995-09-20 2004-12-15 ヤマハマリン株式会社 エンジンの燃焼制御装置
KR100302704B1 (ko) * 1995-12-29 2001-11-30 이계안 산소량감지신호에의한연료분사량피드백보정장치및그방법
US6073619A (en) * 1998-08-10 2000-06-13 Ford Global Technologies, Inc. Air/fuel engine feedback control system and method
JP4279398B2 (ja) * 1999-04-28 2009-06-17 三菱自動車工業株式会社 筒内噴射型内燃機関
IT1321292B1 (it) 2000-06-13 2004-01-08 Magneti Marelli Spa Metodo per il controllo del titolo dei gas di scarico in un motore acombustione interna.
KR100373031B1 (ko) * 2000-11-20 2003-02-25 현대자동차주식회사 가속시 연료 제어방법 및 시스템
DE102004050092B3 (de) 2004-10-14 2006-04-13 Siemens Ag Verfahren zur Regelung des Lambda-Wertes einer Brennkraftmaschine
JP4349344B2 (ja) * 2005-08-23 2009-10-21 トヨタ自動車株式会社 エンジンの制御装置
WO2011125079A1 (en) * 2010-04-09 2011-10-13 Dell'orto S.P.A System and method for controlling carburettor-supplied engines with lambda probe
DE102016218763A1 (de) * 2016-09-28 2018-03-29 Siemens Aktiengesellschaft Verfahren zur kurzfristigen Leistungsanpassung einer Dampfturbine eines Gas-und Dampfkraftwerks für die Primärregelung
US10947710B2 (en) * 2017-08-29 2021-03-16 Chun-Ping WANG Faucet

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52144536A (en) * 1976-05-26 1977-12-01 Nippon Denso Co Ltd Air and fuel control device
JPS54158527A (en) * 1978-06-02 1979-12-14 Hitachi Ltd Electronic type fuel control device for internal combustion engine

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2442229C3 (de) * 1974-09-04 1980-08-21 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzanlage für eine Brennkraftmaschine
GB1524361A (en) * 1974-10-21 1978-09-13 Nissan Motor Apparatus for controlling the air-fuel mixture ratio of internal combustion engine
CA1084143A (en) * 1975-02-25 1980-08-19 Junuthula N. Reddy System controlling any air/fuel ratio with stoichiometric sensor and asymmetrical integration
DE2545759C2 (de) * 1975-10-13 1982-10-21 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und Vorrichtung zur Beeinflussung der Massenverhältnisanteile des einer Brennkraftmaschine zugeführten Kraftstoff-Luftgemisches
US4112880A (en) * 1975-12-27 1978-09-12 Nissan Motor Company, Limited Method of and mixture control system for varying the mixture control point relative to a fixed reference
JPS5289521U (US07902200-20110308-C00004.png) * 1975-12-27 1977-07-04
JPS5281434A (en) * 1975-12-27 1977-07-07 Nissan Motor Co Ltd Air fuel ratio controller
JPS52135923A (en) * 1976-05-08 1977-11-14 Nissan Motor Co Ltd Air fuel ratio control equipment
FR2379115A1 (fr) * 1977-01-26 1978-08-25 Renault Calculateur numerique de richesse optimum pour moteur a combustion interne
US4130095A (en) * 1977-07-12 1978-12-19 General Motors Corporation Fuel control system with calibration learning capability for motor vehicle internal combustion engine
JPS54144525A (en) * 1978-05-01 1979-11-10 Toyota Motor Corp Fuel-air ratio controller for internal combustion engine
DE2846386A1 (de) * 1978-10-25 1980-05-14 Bosch Gmbh Robert Einrichtung zum steuern der gemischzusammensetzung bei einer brennkraftmaschine
JPS5593935A (en) * 1979-01-10 1980-07-16 Hitachi Ltd Control method of air-fuel ratio
JPS5596339A (en) * 1979-01-13 1980-07-22 Nippon Denso Co Ltd Air-fuel ratio control method
US4224910A (en) * 1979-04-10 1980-09-30 General Motors Corporation Closed loop fuel control system with air/fuel sensor voting logic
JPS5945826B2 (ja) * 1979-05-15 1984-11-08 日産自動車株式会社 内燃機関の燃料供給装置
JPS562437A (en) * 1979-06-19 1981-01-12 Nippon Denso Co Ltd Air-fuel ratio controller

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52144536A (en) * 1976-05-26 1977-12-01 Nippon Denso Co Ltd Air and fuel control device
JPS54158527A (en) * 1978-06-02 1979-12-14 Hitachi Ltd Electronic type fuel control device for internal combustion engine

Also Published As

Publication number Publication date
DE3039436C3 (de) 1997-12-04
DE3039436C2 (US07902200-20110308-C00004.png) 1991-03-21
US4461258A (en) 1984-07-24
JPS5799246A (en) 1982-06-19
JPH0528365Y2 (US07902200-20110308-C00004.png) 1993-07-21
DE3039436A1 (de) 1982-05-27

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