ES2174985T3 - Procedimiento para la deteccion de la cantidad de combustible transportada por una bomba de inyeccion de un motor de diesel a traves de las toberas de inyeccion. - Google Patents

Procedimiento para la deteccion de la cantidad de combustible transportada por una bomba de inyeccion de un motor de diesel a traves de las toberas de inyeccion.

Info

Publication number
ES2174985T3
ES2174985T3 ES96100863T ES96100863T ES2174985T3 ES 2174985 T3 ES2174985 T3 ES 2174985T3 ES 96100863 T ES96100863 T ES 96100863T ES 96100863 T ES96100863 T ES 96100863T ES 2174985 T3 ES2174985 T3 ES 2174985T3
Authority
ES
Spain
Prior art keywords
procedure
fuel
amount
diesel engine
injection nozzles
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 - Lifetime
Application number
ES96100863T
Other languages
English (en)
Spanish (es)
Inventor
Herbert Dipl-Ing Hoeckel
Heinz Dipl-Ing Kaelberer
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
Application granted granted Critical
Publication of ES2174985T3 publication Critical patent/ES2174985T3/es
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
    • F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
    • F02D41/28—Interface circuits
    • 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
    • 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
    • F02D41/222—Safety or indicating devices for abnormal conditions relating to the failure of sensors or parameter detection devices
    • F02D2041/223—Diagnosis of fuel pressure sensors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/06—Fuel or fuel supply system parameters
    • F02D2200/0602—Fuel pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Measuring Volume Flow (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Testing Of Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
ES96100863T 1995-05-09 1996-01-23 Procedimiento para la deteccion de la cantidad de combustible transportada por una bomba de inyeccion de un motor de diesel a traves de las toberas de inyeccion. Expired - Lifetime ES2174985T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19516923A DE19516923A1 (de) 1995-05-09 1995-05-09 Verfahren zum Erfassen der von einer Einspritzpumpe eines Dieselmotors über die Einspritzdüsen geförderten Kraftstoffmenge

Publications (1)

Publication Number Publication Date
ES2174985T3 true ES2174985T3 (es) 2002-11-16

Family

ID=7761419

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96100863T Expired - Lifetime ES2174985T3 (es) 1995-05-09 1996-01-23 Procedimiento para la deteccion de la cantidad de combustible transportada por una bomba de inyeccion de un motor de diesel a traves de las toberas de inyeccion.

Country Status (4)

Country Link
EP (1) EP0742361B1 (zh)
CN (1) CN1068934C (zh)
DE (2) DE19516923A1 (zh)
ES (1) ES2174985T3 (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19700738C1 (de) * 1997-01-11 1998-04-16 Daimler Benz Ag Verfahren zur Regelung der Einspritzmengen von Injektoren einer kraftstoffeinspritzenden Brennkraftmaschine
DE19726756C2 (de) * 1997-06-24 2002-03-07 Bosch Gmbh Robert System zum Betreiben einer Brennkraftmaschine insbesondere eines Kraftfahrzeugs
DE19740608C2 (de) 1997-09-16 2003-02-13 Daimler Chrysler Ag Verfahren zur Bestimmung einer kraftstoffeinspritzbezogenen Kenngröße für einen Verbrennungsmotor mit Hochdruckspeicher-Einspritzanlage
DE19844602A1 (de) 1998-09-29 2000-03-30 Bosch Gmbh Robert Verfahren und Vorrichtung zum Messen der Winkelverteilung eines Flüssigkeitsstrahls
DE19908678C5 (de) * 1999-02-26 2006-12-07 Robert Bosch Gmbh Steuerung einer Kraftstoff direkteinspritzenden Brennkraftmaschine eines Kraftfahrzeugs insbesondere im Startbetrieb
DE102006034514B4 (de) 2006-07-26 2014-01-16 Mtu Friedrichshafen Gmbh Verfahren zur Steuerung einer Brennkraftmaschine
US7444235B2 (en) * 2007-02-06 2008-10-28 Gm Global Technology Operations, Inc. Post catalyst oxygen sensor diagnostic
CN104895721B (zh) * 2015-04-09 2017-12-22 宁波高新区世代能源科技有限公司 智能喷油嘴

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3118425A1 (de) * 1981-05-09 1982-12-09 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zum erfassen der den brennraeumen eines dieselmotors zugefuehrten kraftstoffmenge
DE3681576D1 (de) * 1985-12-09 1991-10-24 Toyota Motor Co Ltd Messeinrichtung zum messen einer brennstoffeinspritzmenge.
JP2867007B2 (ja) * 1993-01-27 1999-03-08 トヨタ自動車株式会社 内燃機関の燃料噴射終了時期検出装置

Also Published As

Publication number Publication date
EP0742361B1 (de) 2002-04-17
EP0742361A3 (de) 1998-10-14
DE19516923A1 (de) 1996-11-14
DE59609080D1 (de) 2002-05-23
EP0742361A2 (de) 1996-11-13
CN1140235A (zh) 1997-01-15
CN1068934C (zh) 2001-07-25

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