EP1400674A3 - Procédé et dispositif de commande d'un moteur à combustion interne - Google Patents

Procédé et dispositif de commande d'un moteur à combustion interne Download PDF

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Publication number
EP1400674A3
EP1400674A3 EP03015722A EP03015722A EP1400674A3 EP 1400674 A3 EP1400674 A3 EP 1400674A3 EP 03015722 A EP03015722 A EP 03015722A EP 03015722 A EP03015722 A EP 03015722A EP 1400674 A3 EP1400674 A3 EP 1400674A3
Authority
EP
European Patent Office
Prior art keywords
controlling
combustion engine
internal combustion
data
actuator
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
EP03015722A
Other languages
German (de)
English (en)
Other versions
EP1400674A2 (fr
EP1400674B1 (fr
Inventor
Jürgen Gross
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP1400674A2 publication Critical patent/EP1400674A2/fr
Publication of EP1400674A3 publication Critical patent/EP1400674A3/fr
Application granted granted Critical
Publication of EP1400674B1 publication Critical patent/EP1400674B1/fr
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
    • F02D41/2425—Particular ways of programming the data
    • 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
    • F02D41/2432—Methods of calibration
    • F02D41/2435—Methods of calibration characterised by the writing medium, e.g. bar code
    • 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
    • F02D41/2464—Characteristics of actuators
    • F02D41/2467—Characteristics of actuators for injectors
    • F02D41/247—Behaviour for small quantities
    • 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
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F02D2041/202—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit
    • F02D2041/2024—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit the control switching a load after time-on and time-off pulses
    • 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
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F02D2041/202—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit
    • F02D2041/2058—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit using information of the actual current value
    • 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
    • F02D41/2487—Methods for rewriting
EP20030015722 2002-09-23 2003-07-10 Procédé et dispositif de commande d'un moteur à combustion interne Expired - Lifetime EP1400674B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2002144091 DE10244091A1 (de) 2002-09-23 2002-09-23 Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine
DE10244091 2002-09-23

Publications (3)

Publication Number Publication Date
EP1400674A2 EP1400674A2 (fr) 2004-03-24
EP1400674A3 true EP1400674A3 (fr) 2004-04-21
EP1400674B1 EP1400674B1 (fr) 2005-11-02

Family

ID=31896290

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20030015722 Expired - Lifetime EP1400674B1 (fr) 2002-09-23 2003-07-10 Procédé et dispositif de commande d'un moteur à combustion interne

Country Status (3)

Country Link
EP (1) EP1400674B1 (fr)
JP (1) JP2004116523A (fr)
DE (2) DE10244091A1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004050761A1 (de) * 2004-10-16 2006-04-20 Robert Bosch Gmbh Verfahren zum Korrigieren des Einspritzventils wenigstens eines Injektors
DE102004053266A1 (de) 2004-11-04 2006-05-11 Robert Bosch Gmbh Vorrichtung und Verfahren zum Korrigieren des Einspritzverhaltens eines Injektors
DE102005001425A1 (de) * 2005-01-12 2006-07-20 Robert Bosch Gmbh Vorrichtung zur Steuerung einer Brennkraftmaschine
DE102006008759B4 (de) * 2006-02-24 2021-09-30 Borgwarner Ludwigsburg Gmbh Dieselmotor für Fahrzeuge
DE102007018627B4 (de) 2007-04-19 2009-08-06 Continental Automotive France Verfahren und Vorrichtung zum Kalibrieren von Stellgliedern für Brennkraftmaschinen
DE102007019099B4 (de) 2007-04-23 2016-12-15 Continental Automotive Gmbh Verfahren und Vorrichtung zur Kalibrierung von Kraftstoffinjektoren
DE102007020061B3 (de) 2007-04-27 2008-10-16 Siemens Ag Verfahren und Datenträger zum Auslesen und/oder Speichern von injektorspezifischen Daten zur Steuerung eines Einspritzsystems einer Brennkraftmaschine
DE102008024546B3 (de) 2008-05-21 2010-01-07 Continental Automotive Gmbh Verfahren zur injektorindividuellen Anpassung der Einspritzzeit von Kraftfahrzeugen
DE102010063681A1 (de) * 2010-11-03 2012-05-03 Robert Bosch Gmbh Verfahren zum Betreiben eines Schaltgliedes
DE102010043306B4 (de) * 2010-11-03 2023-06-07 Robert Bosch Gmbh Verfahren zum Betreiben eines magnetischen Schaltgliedes, elektrische Schaltung zum Betreiben des magnetischen Schaltgliedes sowie eine Steuer- und/oder Regeleinrichtung
JP2016008516A (ja) * 2014-06-23 2016-01-18 日野自動車株式会社 コモンレール式燃料噴射システム
JP6380224B2 (ja) * 2015-05-12 2018-08-29 株式会社デンソー 噴射制御装置
GB2554436B (en) * 2016-09-27 2019-04-17 Delphi Tech Ip Ltd Method for communicating data between a smart fuel injector and an ECU
JP6773016B2 (ja) * 2017-12-26 2020-10-21 株式会社デンソー 負荷駆動装置
CN113931760B (zh) * 2021-09-26 2023-09-29 东风商用车有限公司 一种燃气发动机喷嘴的加电脉宽修正校验方法及系统

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0536676A2 (fr) * 1991-10-09 1993-04-14 Zexel Corporation Dispositif électronique d'injection de carburant, avec mémoire lecture/écriture pour l'enregistrement de valeurs de correction d'actuateur
EP1026384A1 (fr) * 1999-02-01 2000-08-09 Denso Corporation Système d'injection de carburant à plusieurs injecteurs
DE10215610A1 (de) * 2001-04-10 2002-10-17 Bosch Gmbh Robert System und Verfahren zum Korrigieren des Einspritzverhaltens von mindestens einem Injektor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0536676A2 (fr) * 1991-10-09 1993-04-14 Zexel Corporation Dispositif électronique d'injection de carburant, avec mémoire lecture/écriture pour l'enregistrement de valeurs de correction d'actuateur
EP1026384A1 (fr) * 1999-02-01 2000-08-09 Denso Corporation Système d'injection de carburant à plusieurs injecteurs
DE10215610A1 (de) * 2001-04-10 2002-10-17 Bosch Gmbh Robert System und Verfahren zum Korrigieren des Einspritzverhaltens von mindestens einem Injektor

Also Published As

Publication number Publication date
EP1400674A2 (fr) 2004-03-24
EP1400674B1 (fr) 2005-11-02
DE50301536D1 (de) 2005-12-08
DE10244091A1 (de) 2004-04-01
JP2004116523A (ja) 2004-04-15

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