JP3138467B2 - 燃料量を定める方法 - Google Patents

燃料量を定める方法

Info

Publication number
JP3138467B2
JP3138467B2 JP02500126A JP50012690A JP3138467B2 JP 3138467 B2 JP3138467 B2 JP 3138467B2 JP 02500126 A JP02500126 A JP 02500126A JP 50012690 A JP50012690 A JP 50012690A JP 3138467 B2 JP3138467 B2 JP 3138467B2
Authority
JP
Japan
Prior art keywords
intake pipe
pipe pressure
value
amount
calculated
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 - Lifetime
Application number
JP02500126A
Other languages
English (en)
Japanese (ja)
Other versions
JPH04502352A (ja
Inventor
クレンク・マルティン
モーゼル・ヴィンフリート
イングリッシュ・クルト
クリンケ・クリスティアン
Original Assignee
ローベルト・ボッシュ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング
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 ローベルト・ボッシュ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング filed Critical ローベルト・ボッシュ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング
Publication of JPH04502352A publication Critical patent/JPH04502352A/ja
Application granted granted Critical
Publication of JP3138467B2 publication Critical patent/JP3138467B2/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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/047—Taking into account fuel evaporation or wall wetting
    • 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
    • F02D41/18—Circuit arrangements for generating control signals by measuring intake air flow
    • 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
    • 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
    • F02D41/2425—Particular ways of programming the data
    • F02D41/2429—Methods of calibrating or learning
    • F02D41/2451—Methods of calibrating or learning characterised by what is learned or calibrated
    • F02D41/2474—Characteristics of sensors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/04—Engine intake system parameters
    • F02D2200/0402—Engine intake system parameters the parameter being determined by using a model of the engine intake or its components

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
JP02500126A 1988-12-14 1989-11-29 燃料量を定める方法 Expired - Lifetime JP3138467B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE3842075.9 1988-12-14
DE3842075A DE3842075A1 (de) 1988-12-14 1988-12-14 Verfahren zur kraftstoffmengenbestimmung
PCT/DE1989/000741 WO1990007053A1 (de) 1988-12-14 1989-11-29 Verfahren zur kraftstoffmengenbestimmung

Publications (2)

Publication Number Publication Date
JPH04502352A JPH04502352A (ja) 1992-04-23
JP3138467B2 true JP3138467B2 (ja) 2001-02-26

Family

ID=6369145

Family Applications (1)

Application Number Title Priority Date Filing Date
JP02500126A Expired - Lifetime JP3138467B2 (ja) 1988-12-14 1989-11-29 燃料量を定める方法

Country Status (5)

Country Link
EP (1) EP0449851B1 (de)
JP (1) JP3138467B2 (de)
KR (1) KR0148796B1 (de)
DE (2) DE3842075A1 (de)
WO (1) WO1990007053A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014008620A1 (en) 2012-07-09 2014-01-16 Otis Elevator Company Full load brake torque inspection method

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9222328D0 (en) * 1992-10-23 1992-12-09 Lucas Ind Plc Method of and apparatus for fuelling an internal combustion engine
FR2709151B1 (fr) * 1993-08-20 1995-09-15 Renault Procédé de calcul de la masse d'air admise dans un moteur à combustion interne.
DE4401828B4 (de) * 1994-01-22 2004-02-19 Robert Bosch Gmbh Verfahren und Vorrichtung zur Vorhersage eines zukünftigen Lastsignals im Zusammenhang mit der Steuerung einer Brennkraftmaschine
IT1268039B1 (it) * 1994-03-04 1997-02-20 Weber Srl Sistema elettronico di calcolo del tempo di iniezione
DE19515855A1 (de) * 1995-04-29 1996-10-31 Volkswagen Ag Verfahren zum Einstellen der Bewegung eines leistungsverändernden Regelorgans
DE19853410A1 (de) * 1998-11-19 2000-05-25 Bayerische Motoren Werke Ag Verfahren zur Bestimmung des Drosselklappenwinkels
DE19902203A1 (de) * 1999-01-21 2000-07-27 Bosch Gmbh Robert Verfahren und Vorrichtung zum Festlegen des Zündzeitpunktes einer Brennkraftmaschine
FR2821388B1 (fr) * 2001-02-28 2003-04-25 Renault Procede de calcul de la masse d'air admise dans le cylindre d'un moteur a combustion interne equipant un vehicule automobile et calculateur d'injection mettant en oeuvre le procede
DE10141929A1 (de) * 2001-08-28 2003-03-27 Volkswagen Ag Verfahren zum Starten eines Ottomotors
DE102005031030A1 (de) * 2005-07-04 2007-01-18 Robert Bosch Gmbh Verfahren zum Betreiben einer Brennkraftmaschine
KR100793738B1 (ko) * 2006-12-14 2008-01-10 현대자동차주식회사 밸브타이밍 가변엔진의 흡입공기량 연산방법
DE102008041689B4 (de) 2008-08-29 2019-07-25 Robert Bosch Gmbh Verfahren und Motorsteuergerät zur Adaption von Verdampfungsparametern eines Kraftstoffs bei einem dualen Einspritzsystem
DE102009032064B3 (de) * 2009-07-07 2010-08-26 Continental Automotive Gmbh Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4424568A (en) * 1980-01-31 1984-01-03 Hitachi, Ltd. Method of controlling internal combustion engine
US4373501A (en) * 1981-09-17 1983-02-15 Ford Motor Company Fuel metering system for an internal combustion engine
KR940001010B1 (ko) * 1984-02-01 1994-02-08 가부시기가이샤 히다찌세이사꾸쇼 엔진의 연료분사 제어방법
JPH0658077B2 (ja) * 1986-03-07 1994-08-03 日産自動車株式会社 内燃機関の燃料噴射制御装置
US4761994A (en) * 1986-05-06 1988-08-09 Fuji Jukogyo Kabushiki Kaisha System for measuring quantity of intake air in an engine
US4873641A (en) * 1986-07-03 1989-10-10 Nissan Motor Company, Limited Induction volume sensing arrangement for an internal combustion engine or the like
DE3627308A1 (de) * 1986-08-12 1988-02-18 Pierburg Gmbh Elektronisch gesteuertes gemischbildungssystem
JP2973418B2 (ja) * 1987-03-05 1999-11-08 トヨタ自動車株式会社 内燃機関の吸気管圧力検出方法
US4903668A (en) * 1987-07-29 1990-02-27 Toyota Jidosha Kabushiki Kaisha Fuel injection system of an internal combustion engine
JPH01134042A (ja) * 1987-11-17 1989-05-26 Fujitsu Ten Ltd 内燃機関の燃料噴射量制御方式
JPH01138340A (ja) * 1987-11-25 1989-05-31 Fujitsu Ten Ltd 内燃機関の燃料噴射量制御方式
JPH01138338A (ja) * 1987-11-25 1989-05-31 Fujitsu Ten Ltd 内燃機関の燃料噴射量制御方式
DE68904437D1 (de) * 1988-01-29 1993-03-04 Hitachi Ltd Steuerung fuer motor-kraftstoffeinspritzung.
JP2615811B2 (ja) * 1988-04-22 1997-06-04 トヨタ自動車株式会社 内燃機関の燃料噴射量制御装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014008620A1 (en) 2012-07-09 2014-01-16 Otis Elevator Company Full load brake torque inspection method

Also Published As

Publication number Publication date
KR910700403A (ko) 1991-03-15
EP0449851A1 (de) 1991-10-09
KR0148796B1 (ko) 1998-10-01
WO1990007053A1 (de) 1990-06-28
DE3842075A1 (de) 1990-06-21
DE58904884D1 (de) 1993-08-12
JPH04502352A (ja) 1992-04-23
EP0449851B1 (de) 1993-07-07

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