EP0889224A3 - Method for supplying a given fuel quantity to a combustion engine during the starting phase - Google Patents

Method for supplying a given fuel quantity to a combustion engine during the starting phase Download PDF

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Publication number
EP0889224A3
EP0889224A3 EP98110313A EP98110313A EP0889224A3 EP 0889224 A3 EP0889224 A3 EP 0889224A3 EP 98110313 A EP98110313 A EP 98110313A EP 98110313 A EP98110313 A EP 98110313A EP 0889224 A3 EP0889224 A3 EP 0889224A3
Authority
EP
European Patent Office
Prior art keywords
combustion engine
fuel quantity
supplying
engine during
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.)
Withdrawn
Application number
EP98110313A
Other languages
German (de)
French (fr)
Other versions
EP0889224A2 (en
Inventor
Gerhard Pabinger
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.)
Bayerische Motoren Werke AG
Original Assignee
Bayerische Motoren Werke AG
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 Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Publication of EP0889224A2 publication Critical patent/EP0889224A2/en
Publication of EP0889224A3 publication Critical patent/EP0889224A3/en
Withdrawn legal-status Critical Current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
    • F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
    • F02D41/062—Introducing corrections for particular operating conditions for engine starting or warming up for starting

Abstract

Bei einem Verfahren zum Zumessen einer Kraftstoffmenge im Startfall einer Brennkraftmaschine mittels eines elektronischen Brennkraftmaschinen-Steuergeräts in Kraftfahrzeugen wird in Abhängigkeit von einem im Kraftfahrzeug gemessenen Temperaturwert während eines definierten Startfalls ein Sollverlauf der Brennkraftmaschinen-Drehzahl vorgegeben. Die Zumessung der Kraftstoffmenge wird derart geregelt, daß dieser Sollverlauf, zumindest innerhalb vorgegebener Toleranzen, erreicht wird.

Figure 00000001
In a method for metering a quantity of fuel when an internal combustion engine starts, by means of an electronic internal combustion engine control unit in motor vehicles, a set course of the internal combustion engine speed is specified as a function of a temperature value measured in the motor vehicle during a defined starting case. The metering of the fuel quantity is regulated in such a way that this target profile is achieved, at least within predetermined tolerances.
Figure 00000001
EP98110313A 1997-07-04 1998-06-05 Method for supplying a given fuel quantity to a combustion engine during the starting phase Withdrawn EP0889224A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19728721 1997-07-04
DE1997128721 DE19728721A1 (en) 1997-07-04 1997-07-04 Method for metering an amount of fuel when an internal combustion engine starts

Publications (2)

Publication Number Publication Date
EP0889224A2 EP0889224A2 (en) 1999-01-07
EP0889224A3 true EP0889224A3 (en) 2000-01-26

Family

ID=7834723

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98110313A Withdrawn EP0889224A3 (en) 1997-07-04 1998-06-05 Method for supplying a given fuel quantity to a combustion engine during the starting phase

Country Status (2)

Country Link
EP (1) EP0889224A3 (en)
DE (1) DE19728721A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10349579B4 (en) * 2003-10-24 2013-01-03 Robert Bosch Gmbh Method and control device for controlling a starting process of an internal combustion engine
DE102004037167A1 (en) * 2004-07-30 2006-03-23 Robert Bosch Gmbh Device and method for controlling an internal combustion engine
JP4123244B2 (en) * 2005-03-30 2008-07-23 トヨタ自動車株式会社 Fuel injection control device for internal combustion engine
JP2006275004A (en) * 2005-03-30 2006-10-12 Toyota Motor Corp Method of matching fuel injection amount and fuel injection controller of internal combustion engine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60233344A (en) * 1984-05-07 1985-11-20 Mitsubishi Heavy Ind Ltd Apparatus for controlling revolution speed of internal-combustion engine
DE4329448A1 (en) * 1993-09-01 1995-03-02 Bosch Gmbh Robert Method and device for the metering of fuel in the starting of an internal combustion engine
DE19528042A1 (en) * 1994-07-29 1996-02-01 Caterpillar Inc Method for controlling a hydraulically operated fuel injection system for starting an engine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5746031A (en) * 1980-09-01 1982-03-16 Toyota Motor Corp Method of controlling supplied quantity of fuel to internal combustion engine
DE3209433C2 (en) * 1982-03-16 1993-12-09 Bosch Gmbh Robert Method for controlling the fuel supply to an internal combustion engine
JPS58202336A (en) * 1982-05-20 1983-11-25 Honda Motor Co Ltd Fuel feed controlling method in time of trouble happening in temperature sensor
JPS6293445A (en) * 1985-10-18 1987-04-28 Honda Motor Co Ltd Fuel feed control method on start of internal combustion engine
DE3617104A1 (en) * 1986-05-21 1987-11-26 Bosch Gmbh Robert METHOD AND ELECTRONIC COMBUSTION ENGINE CONTROL SYSTEM FOR COLD START CONTROL
JP2796419B2 (en) * 1990-10-19 1998-09-10 株式会社日立製作所 Electronic control fuel injection device
DE4037772A1 (en) * 1990-11-28 1992-06-04 Bosch Gmbh Robert METHOD AND DEVICE FOR IDLE CONTROL OF AN INTERNAL COMBUSTION ENGINE
JP3340202B2 (en) * 1993-08-13 2002-11-05 株式会社小松製作所 Start control method for diesel engine
DE4404668A1 (en) * 1994-02-15 1995-08-17 Bosch Gmbh Robert Control of vehicle catalyser IC engine output

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60233344A (en) * 1984-05-07 1985-11-20 Mitsubishi Heavy Ind Ltd Apparatus for controlling revolution speed of internal-combustion engine
DE4329448A1 (en) * 1993-09-01 1995-03-02 Bosch Gmbh Robert Method and device for the metering of fuel in the starting of an internal combustion engine
DE19528042A1 (en) * 1994-07-29 1996-02-01 Caterpillar Inc Method for controlling a hydraulically operated fuel injection system for starting an engine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 010, no. 096 (M - 469) 12 April 1986 (1986-04-12) *

Also Published As

Publication number Publication date
EP0889224A2 (en) 1999-01-07
DE19728721A1 (en) 1999-01-07

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