EP0922845A3 - Verfahren und Vorrichtung zur Steuerung der Einspritzmenge einer Dieselbrennkraftmaschine - Google Patents

Verfahren und Vorrichtung zur Steuerung der Einspritzmenge einer Dieselbrennkraftmaschine Download PDF

Info

Publication number
EP0922845A3
EP0922845A3 EP98123369A EP98123369A EP0922845A3 EP 0922845 A3 EP0922845 A3 EP 0922845A3 EP 98123369 A EP98123369 A EP 98123369A EP 98123369 A EP98123369 A EP 98123369A EP 0922845 A3 EP0922845 A3 EP 0922845A3
Authority
EP
European Patent Office
Prior art keywords
injection quantity
acceleration
diesel engine
fuel injection
smoothing processing
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
EP98123369A
Other languages
English (en)
French (fr)
Other versions
EP0922845A2 (de
EP0922845B1 (de
Inventor
Akira Kotani
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Publication of EP0922845A2 publication Critical patent/EP0922845A2/de
Publication of EP0922845A3 publication Critical patent/EP0922845A3/de
Application granted granted Critical
Publication of EP0922845B1 publication Critical patent/EP0922845B1/de
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
    • F02D41/10—Introducing corrections for particular operating conditions for acceleration
    • 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
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D41/3809—Common rail control systems
    • F02D41/3827—Common rail control systems for diesel engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2250/00—Engine control related to specific problems or objectives
    • F02D2250/18—Control of the engine output torque
    • F02D2250/21—Control of the engine output torque during a transition between engine operation modes or states
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2250/00—Engine control related to specific problems or objectives
    • F02D2250/31—Control of the fuel pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
EP19980123369 1997-12-09 1998-12-08 Verfahren und Vorrichtung zur Steuerung der Einspritzmenge einer Dieselbrennkraftmaschine Expired - Lifetime EP0922845B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP33884797A JP3428407B2 (ja) 1997-12-09 1997-12-09 ディーゼルエンジンの噴射量制御装置
JP33884797 1997-12-09

Publications (3)

Publication Number Publication Date
EP0922845A2 EP0922845A2 (de) 1999-06-16
EP0922845A3 true EP0922845A3 (de) 2000-10-18
EP0922845B1 EP0922845B1 (de) 2004-03-03

Family

ID=18321981

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19980123369 Expired - Lifetime EP0922845B1 (de) 1997-12-09 1998-12-08 Verfahren und Vorrichtung zur Steuerung der Einspritzmenge einer Dieselbrennkraftmaschine

Country Status (3)

Country Link
EP (1) EP0922845B1 (de)
JP (1) JP3428407B2 (de)
DE (1) DE69822095T2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4466510B2 (ja) * 2005-08-25 2010-05-26 株式会社デンソー 車両用トルク制御装置
JP4062336B2 (ja) 2006-01-24 2008-03-19 いすゞ自動車株式会社 燃料噴射量学習制御方法
JP2008144702A (ja) * 2006-12-12 2008-06-26 Bosch Corp 燃料噴射制御装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60156950A (ja) * 1984-01-26 1985-08-17 Toyota Motor Corp 電子制御デイ−ゼルエンジンの燃料噴射量加速なまし制御方法
JPH01310145A (ja) * 1988-06-07 1989-12-14 Nissan Motor Co Ltd ディーゼルエンジンの燃料噴射制御装置
EP0449160A2 (de) * 1990-03-26 1991-10-02 Nippondenso Co., Ltd. Steuerungssystem zur Steuerung des Ausgangsdrehmoments einer Brennkraftmaschine
EP0535671A2 (de) * 1991-10-03 1993-04-07 Honda Giken Kogyo Kabushiki Kaisha Kraftstoffeinspritzsteuerungsvorrichtung für Brennkraftmaschinen
US5465700A (en) * 1993-05-31 1995-11-14 Mitsubishi Denki Kabushiki Kaisha Fuel injection device for an engine with optimized control of a fuel injection amount after acceleration
EP0839998A2 (de) * 1996-11-04 1998-05-06 Daimler-Benz Aktiengesellschaft Verfahren zur Regelung der Vollast-einspritzmenge einer Dieselbrennkraft-maschine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2868165B2 (ja) 1991-07-31 1999-03-10 キヤノン株式会社 プラスチック成形光学素子およびその成形型

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60156950A (ja) * 1984-01-26 1985-08-17 Toyota Motor Corp 電子制御デイ−ゼルエンジンの燃料噴射量加速なまし制御方法
JPH01310145A (ja) * 1988-06-07 1989-12-14 Nissan Motor Co Ltd ディーゼルエンジンの燃料噴射制御装置
EP0449160A2 (de) * 1990-03-26 1991-10-02 Nippondenso Co., Ltd. Steuerungssystem zur Steuerung des Ausgangsdrehmoments einer Brennkraftmaschine
EP0535671A2 (de) * 1991-10-03 1993-04-07 Honda Giken Kogyo Kabushiki Kaisha Kraftstoffeinspritzsteuerungsvorrichtung für Brennkraftmaschinen
US5465700A (en) * 1993-05-31 1995-11-14 Mitsubishi Denki Kabushiki Kaisha Fuel injection device for an engine with optimized control of a fuel injection amount after acceleration
EP0839998A2 (de) * 1996-11-04 1998-05-06 Daimler-Benz Aktiengesellschaft Verfahren zur Regelung der Vollast-einspritzmenge einer Dieselbrennkraft-maschine

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 009, no. 322 (M - 440) 18 December 1985 (1985-12-18) *
PATENT ABSTRACTS OF JAPAN vol. 014, no. 107 (M - 0942) 27 February 1990 (1990-02-27) *

Also Published As

Publication number Publication date
DE69822095T2 (de) 2004-12-30
DE69822095D1 (de) 2004-04-08
EP0922845A2 (de) 1999-06-16
JP3428407B2 (ja) 2003-07-22
EP0922845B1 (de) 2004-03-03
JPH11173191A (ja) 1999-06-29

Similar Documents

Publication Publication Date Title
EP1116869A3 (de) Steuerverfahren für das Luft-/Kraftstoffverhältnis
EP1156199A3 (de) Steuerung eines selbstgezündeten Benzinmotors mit geschischter Magerverbrennung durch intelligente Einspritzung
EP0937884A3 (de) Verfahren zur Steurung einer Brennkraftmaschine
EP1026378A3 (de) Verwaltungssystem zur Turboladerregelung und Regelung der Druckdifferenz entlag des Drossels des Abblaseventils
EP0691463A3 (de) Brennstoffeinspritzsteuerungssystem für Innenverbrennungsmotoren
EP0937883A3 (de) Verfahren zur Steuerung der Kraftstoffeinspritzung in einer selbstgezündeten Brennkraftmaschine
EP0654594A3 (de) Verfahren zum Bestimmen der Übergänge von einem Stationären in einen Übergangsbetriebszustand bei einer Brennkraftmaschine
EP1028243A3 (de) Steuervorrichtung für eine Brennkraftmaschine mit Direkteinspritzung
EP1020628A3 (de) Steuervorrichtung für eine Brennkraftmaschine mit Direkteinspritzung
EP0892161A3 (de) Vorrichtung und Verfahren zur Steuerung des Zündzeitpuntes eines Brennkraftmaschine
EP1431556A3 (de) Fraftstoffeinspritzungsregler in einer Brennkraftmaschine mit Direkteinspritzung
EP1059431A3 (de) Dieselmotor
EP0894964A3 (de) Steuervorrichtung zur Verbesserung der Stabilität des Leerlaufzustandes einer Brennkraftmaschine
DE102004035341A1 (de) Hybridfahrzeug
EP1201901A3 (de) Steuervorrichtung und -verfahren für einen Verbrennungsmotor vom Direkteinspritzungstyp
EP1156195A3 (de) Vorrichtung und Verfahren zur Steuerung der Antriebsleistung eines Fahrzeugs
EP0922845A3 (de) Verfahren und Vorrichtung zur Steuerung der Einspritzmenge einer Dieselbrennkraftmaschine
JPS57135232A (en) Electronic controlling device for fuel injection of internal combustion engine
EP1245809A3 (de) Methode zur Steuerung der Leerlaufdrehzahl einer Innenbrennkraftmaschine
EP0980972A3 (de) Kraftstoffeinspritzsteuervorrichtung und -Verfahren für eine Brennkraftmaschine
EP1197657A3 (de) Verfahren und Vorrichtung zur Steuerung der Einspritzmenge einer Brennkraftmaschine
EP0829634A3 (de) Verfahren und Vorrichtung zur Steuerung der Leerlaufdrehzahl einer Brennkraftmaschine mit geschichteter Ladung
EP0953756A3 (de) Kraftstoffeinspritzungssteuerapparat für einen Verbrennungsmotor
DE19741565B4 (de) Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine
EP1020627A3 (de) Steuerung für eine Brennkraftmaschine

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19981210

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): DE FR GB

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

AKX Designation fees paid

Free format text: DE FR GB

17Q First examination report despatched

Effective date: 20030401

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR GB

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REF Corresponds to:

Ref document number: 69822095

Country of ref document: DE

Date of ref document: 20040408

Kind code of ref document: P

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20041206

REG Reference to a national code

Ref country code: GB

Ref legal event code: 746

Effective date: 20061025

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20081212

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20081205

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20081203

Year of fee payment: 11

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20091208

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20100831

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20091231

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100701

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20091208