EP1072780A3 - Méthode de contrôle pour un système d'injection à rail d'alimentation commune - Google Patents

Méthode de contrôle pour un système d'injection à rail d'alimentation commune Download PDF

Info

Publication number
EP1072780A3
EP1072780A3 EP00107645A EP00107645A EP1072780A3 EP 1072780 A3 EP1072780 A3 EP 1072780A3 EP 00107645 A EP00107645 A EP 00107645A EP 00107645 A EP00107645 A EP 00107645A EP 1072780 A3 EP1072780 A3 EP 1072780A3
Authority
EP
European Patent Office
Prior art keywords
case
stationary
load state
rail pressure
injection system
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
EP00107645A
Other languages
German (de)
English (en)
Other versions
EP1072780B1 (fr
EP1072780A2 (fr
Inventor
Hermann Grieshaber
Heribert Haerle
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 EP1072780A2 publication Critical patent/EP1072780A2/fr
Publication of EP1072780A3 publication Critical patent/EP1072780A3/fr
Application granted granted Critical
Publication of EP1072780B1 publication Critical patent/EP1072780B1/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
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D41/3809—Common rail control systems
    • F02D41/3836—Controlling the fuel pressure
    • 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
    • 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)
  • Fuel-Injection Apparatus (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
EP00107645A 1999-07-24 2000-04-08 Méthode de contrôle pour un système d'injection à rail d'alimentation commune Expired - Lifetime EP1072780B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19934833A DE19934833A1 (de) 1999-07-24 1999-07-24 Verfahren zur Steuerung eines Common-Rail-Einspritzsystems
DE19934833 1999-07-24

Publications (3)

Publication Number Publication Date
EP1072780A2 EP1072780A2 (fr) 2001-01-31
EP1072780A3 true EP1072780A3 (fr) 2003-05-07
EP1072780B1 EP1072780B1 (fr) 2008-02-27

Family

ID=7915964

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00107645A Expired - Lifetime EP1072780B1 (fr) 1999-07-24 2000-04-08 Méthode de contrôle pour un système d'injection à rail d'alimentation commune

Country Status (4)

Country Link
US (1) US6401692B1 (fr)
EP (1) EP1072780B1 (fr)
JP (1) JP2001055949A (fr)
DE (2) DE19934833A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10337916A1 (de) * 2003-08-18 2005-03-17 Vorwerk & Co. Interholding Gmbh Reluktanzmotor und Verfahren zum Wickeln eines Reluktanzmotors
US7332001B2 (en) * 2003-10-02 2008-02-19 Afton Chemical Corporation Method of enhancing the operation of diesel fuel combustion systems
US8192698B2 (en) * 2006-01-27 2012-06-05 Parker-Hannifin Corporation Sampling probe, gripper and interface for laboratory sample management systems
US7426917B1 (en) * 2007-04-04 2008-09-23 General Electric Company System and method for controlling locomotive smoke emissions and noise during a transient operation
DE102008001992A1 (de) 2007-12-18 2009-06-25 Robert Bosch Gmbh Verfahren zum Kontrollieren einer Einspritzung
DE102010003736A1 (de) * 2010-04-08 2011-10-13 Man Diesel & Turbo Se Brennkraftmaschine und Verfahren zum Steuern des Betriebs der Brennkraftmaschine
US9371796B2 (en) * 2011-01-07 2016-06-21 Nissan Motor Co., Ltd. Combustion control device and method for diesel engine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995006813A1 (fr) * 1993-09-03 1995-03-09 Robert Bosch Gmbh Regulateur du systeme d'injection de carburant a haute pression d'un moteur a combustion interne
WO1995023921A1 (fr) * 1994-03-01 1995-09-08 Robert Bosch Gmbh Systeme de commande electronique de pression d'injection transitoire
US5894829A (en) * 1996-11-04 1999-04-20 Daimler-Benz Ag Method for regulating the full-load injection quantity of a diesel internal combustion engine
EP0930426A2 (fr) * 1998-01-13 1999-07-21 Siemens Aktiengesellschaft Méthode pour prédéterminer la référence de pression d'un système d'injection de carburant avec accumulateur

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6234742Y2 (fr) * 1981-05-09 1987-09-04
US4841936A (en) 1985-06-27 1989-06-27 Toyota Jidosha Kabushiki Kaisha Fuel injection control device of an internal combustion engine
JPH0646011B2 (ja) * 1985-09-13 1994-06-15 トヨタ自動車株式会社 内燃機関の空燃比制御装置
US5313924A (en) * 1993-03-08 1994-05-24 Chrysler Corporation Fuel injection system and method for a diesel or stratified charge engine
JP2885076B2 (ja) * 1994-07-08 1999-04-19 三菱自動車工業株式会社 蓄圧式燃料噴射装置
DE4446246C2 (de) * 1994-12-23 1999-10-21 Mtu Friedrichshafen Gmbh Verfahren zur Regelung des Lastannahme- und Beschleunigungsverhaltens von aufgeladenen Brennkraftmaschinen
EP0812981B1 (fr) 1996-06-14 2003-04-02 C.R.F. Società Consortile per Azioni Méthode et dispositif pour commander l'injection d'un moteur diesel suralimenté en régime transitoire
JP2000513038A (ja) 1996-06-18 2000-10-03 エービービー パワー ティー アンド ディー カンパニー インコーポレイティド オレイン酸含有率の高い電気絶縁流体及びその製造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995006813A1 (fr) * 1993-09-03 1995-03-09 Robert Bosch Gmbh Regulateur du systeme d'injection de carburant a haute pression d'un moteur a combustion interne
WO1995023921A1 (fr) * 1994-03-01 1995-09-08 Robert Bosch Gmbh Systeme de commande electronique de pression d'injection transitoire
US5894829A (en) * 1996-11-04 1999-04-20 Daimler-Benz Ag Method for regulating the full-load injection quantity of a diesel internal combustion engine
EP0930426A2 (fr) * 1998-01-13 1999-07-21 Siemens Aktiengesellschaft Méthode pour prédéterminer la référence de pression d'un système d'injection de carburant avec accumulateur

Also Published As

Publication number Publication date
DE19934833A1 (de) 2001-01-25
JP2001055949A (ja) 2001-02-27
DE50014989D1 (de) 2008-04-10
EP1072780B1 (fr) 2008-02-27
US6401692B1 (en) 2002-06-11
EP1072780A2 (fr) 2001-01-31

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