GB2326672B - Control of internal combustion engine operation - Google Patents

Control of internal combustion engine operation

Info

Publication number
GB2326672B
GB2326672B GB9813335A GB9813335A GB2326672B GB 2326672 B GB2326672 B GB 2326672B GB 9813335 A GB9813335 A GB 9813335A GB 9813335 A GB9813335 A GB 9813335A GB 2326672 B GB2326672 B GB 2326672B
Authority
GB
United Kingdom
Prior art keywords
control
combustion engine
internal combustion
engine operation
internal
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 - Fee Related
Application number
GB9813335A
Other languages
English (en)
Other versions
GB2326672A (en
GB9813335D0 (en
Inventor
Hansjoerg Bochum
Klaus Scherrbacher
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 GB9813335D0 publication Critical patent/GB9813335D0/en
Publication of GB2326672A publication Critical patent/GB2326672A/en
Application granted granted Critical
Publication of GB2326672B publication Critical patent/GB2326672B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • F02D41/221—Safety or indicating devices for abnormal conditions relating to the failure of actuators or electrically driven elements
    • 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
    • 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
    • F02D41/3818—Common rail control systems for petrol engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
    • F02M63/0225—Fuel-injection apparatus having a common rail feeding several injectors ; Means for varying pressure in common rails; Pumps feeding common rails
    • 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
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • F02D2041/224—Diagnosis of the fuel system
    • 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
    • F02D2041/389—Controlling fuel injection of the high pressure type for injecting directly into the cylinder
    • 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)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Fuel-Injection Apparatus (AREA)
GB9813335A 1997-06-24 1998-06-19 Control of internal combustion engine operation Expired - Fee Related GB2326672B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1997126756 DE19726756C2 (de) 1997-06-24 1997-06-24 System zum Betreiben einer Brennkraftmaschine insbesondere eines Kraftfahrzeugs

Publications (3)

Publication Number Publication Date
GB9813335D0 GB9813335D0 (en) 1998-08-19
GB2326672A GB2326672A (en) 1998-12-30
GB2326672B true GB2326672B (en) 1999-08-18

Family

ID=7833474

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9813335A Expired - Fee Related GB2326672B (en) 1997-06-24 1998-06-19 Control of internal combustion engine operation

Country Status (4)

Country Link
JP (1) JP4436939B2 (fr)
DE (1) DE19726756C2 (fr)
FR (1) FR2764942B1 (fr)
GB (1) GB2326672B (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6142127A (en) * 1999-01-25 2000-11-07 Siemens Automotive Corporation Restriction structure for reducing gas formation in a high pressure fuel return line
FR2799544B1 (fr) 1999-10-08 2002-01-04 Siemens Automotive Sa Procede de mesure de la pression de carburant regnant dans un injecteur electromagnetique de ce carburant dans un des cylindres d'un moteur a combustion interne a injection directe
DE10040251A1 (de) * 2000-08-14 2002-03-07 Bosch Gmbh Robert Verfahren, Computerprogramm und Steuer- und/oder Regeleinrichtung zum Betreiben einer Brennkraftmaschine
DE10053091A1 (de) * 2000-10-26 2002-05-08 Bosch Gmbh Robert Verfahren zum Starten einer Brennkraftmaschine
DE10054201A1 (de) * 2000-11-02 2002-05-23 Siemens Ag Verfahren zum Ermitteln eines Drucks in einem Kraftstoffspeicher eines Einspritzsystems
DE10330705B4 (de) * 2003-07-08 2014-09-04 Robert Bosch Gmbh Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine
DE10342130A1 (de) 2003-09-12 2005-04-07 Robert Bosch Gmbh Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine
DE102004007048A1 (de) 2004-02-13 2005-09-01 Robert Bosch Gmbh Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine
DE102006004738B4 (de) * 2006-02-02 2020-04-09 Volkswagen Ag Verfahren zum Betreiben einer Brennkraftmaschine
DE102006034515B3 (de) * 2006-07-26 2007-05-10 Mtu Friedrichshafen Gmbh Druckmess-Einrichtung für ein Common-Railsystem mit Einzelspeichern
DE102006034514B4 (de) * 2006-07-26 2014-01-16 Mtu Friedrichshafen Gmbh Verfahren zur Steuerung einer Brennkraftmaschine
DE102007053404B4 (de) * 2007-11-09 2014-01-16 Continental Automotive Gmbh Verfahren und Vorrichtung zum Korrigieren einer Ansteuerfunktion für einen Injektor
DE102009046778A1 (de) 2009-11-17 2011-05-19 Robert Bosch Gmbh Verfahren zur Überwachung eines Einspritzvorgangs
JP5644564B2 (ja) * 2011-02-08 2014-12-24 株式会社デンソー 燃料圧送システム、燃料圧送制御装置およびコンピュータプログラム
JP5582052B2 (ja) * 2011-02-08 2014-09-03 株式会社デンソー 燃料噴射システム、燃料噴射制御装置およびコンピュータプログラム
DE102012206582A1 (de) * 2012-04-20 2013-10-24 Robert Bosch Gmbh Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine
CN103590915B (zh) * 2013-11-22 2016-01-06 镇江恒驰科技有限公司 一种利用燃油压力实时测算柴油机循环喷油量的方法
DE102017215043A1 (de) * 2017-08-29 2019-02-28 Continental Automotive Gmbh Verfahren und Vorrichtung zur Ermittlung der Einspritzmenge oder der Einspritzrate eines mittels eines Injektors in einen Reaktionsraum eingespritzten Fluids
CH715207B1 (de) * 2018-07-25 2022-04-14 Liebherr Components Deggendorf Gmbh Verfahren zum Betrieb eines Verbrennungsmotors.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0340807A2 (fr) * 1982-09-16 1989-11-08 Bkm, Inc. Méthode et appareil de commande de précision de l'injection de carburant dans un moteur à combustion interne
GB2284908A (en) * 1993-12-17 1995-06-21 Ford Motor Co Fuel injection pulse width compensation
US5564391A (en) * 1993-06-16 1996-10-15 Caterpillar Inc. Electronic control for a hydraulic-actuator unit injector fuel system and method for operating same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62186034A (ja) * 1986-02-10 1987-08-14 Toyota Motor Corp 内燃機関の燃料噴射装置
US5176122A (en) * 1990-11-30 1993-01-05 Toyota Jidosha Kabushiki Kaisha Fuel injection device for an internal combustion engine
US5445019A (en) * 1993-04-19 1995-08-29 Ford Motor Company Internal combustion engine with on-board diagnostic system for detecting impaired fuel injectors
US5535621A (en) * 1994-03-02 1996-07-16 Ford Motor Company On-board detection of fuel injector malfunction
DE19516923A1 (de) * 1995-05-09 1996-11-14 Bosch Gmbh Robert Verfahren zum Erfassen der von einer Einspritzpumpe eines Dieselmotors über die Einspritzdüsen geförderten Kraftstoffmenge

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0340807A2 (fr) * 1982-09-16 1989-11-08 Bkm, Inc. Méthode et appareil de commande de précision de l'injection de carburant dans un moteur à combustion interne
US5564391A (en) * 1993-06-16 1996-10-15 Caterpillar Inc. Electronic control for a hydraulic-actuator unit injector fuel system and method for operating same
GB2284908A (en) * 1993-12-17 1995-06-21 Ford Motor Co Fuel injection pulse width compensation

Also Published As

Publication number Publication date
JP4436939B2 (ja) 2010-03-24
FR2764942A1 (fr) 1998-12-24
JPH1162693A (ja) 1999-03-05
DE19726756C2 (de) 2002-03-07
FR2764942B1 (fr) 2003-01-24
DE19726756A1 (de) 1999-01-07
GB2326672A (en) 1998-12-30
GB9813335D0 (en) 1998-08-19

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20100619