IT1283046B1 - Procedimento per riconoscere mancate combustioni - Google Patents

Procedimento per riconoscere mancate combustioni

Info

Publication number
IT1283046B1
IT1283046B1 IT96MI001021A ITMI961021A IT1283046B1 IT 1283046 B1 IT1283046 B1 IT 1283046B1 IT 96MI001021 A IT96MI001021 A IT 96MI001021A IT MI961021 A ITMI961021 A IT MI961021A IT 1283046 B1 IT1283046 B1 IT 1283046B1
Authority
IT
Italy
Prior art keywords
lack
recognize
combustion
procedure
recognize lack
Prior art date
Application number
IT96MI001021A
Other languages
English (en)
Inventor
Manfred Mezger
Klaus Ries-Mueller
Frank Rainer
Christian Koehler
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of ITMI961021A0 publication Critical patent/ITMI961021A0/it
Publication of ITMI961021A1 publication Critical patent/ITMI961021A1/it
Application granted granted Critical
Publication of IT1283046B1 publication Critical patent/IT1283046B1/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00—Testing of engines
    • G01M15/04—Testing internal-combustion engines
    • G01M15/11—Testing internal-combustion engines by detecting misfire
    • 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
    • F02D41/008—Controlling each cylinder individually
    • 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
    • F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
    • F02D41/2425—Particular ways of programming the data
    • F02D41/2429—Methods of calibrating or learning
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P11/00—Safety means for electric spark ignition, not otherwise provided for
    • F02P11/02—Preventing damage to engines or engine-driven gearing

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Testing Of Engines (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
IT96MI001021A 1995-06-10 1996-05-21 Procedimento per riconoscere mancate combustioni IT1283046B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19521245 1995-06-10

Publications (3)

Publication Number Publication Date
ITMI961021A0 ITMI961021A0 (it) 1996-05-21
ITMI961021A1 ITMI961021A1 (it) 1997-11-21
IT1283046B1 true IT1283046B1 (it) 1998-04-07

Family

ID=7764122

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96MI001021A IT1283046B1 (it) 1995-06-10 1996-05-21 Procedimento per riconoscere mancate combustioni

Country Status (7)

Country Link
US (1) US5822710A (it)
JP (2) JPH08338299A (it)
KR (1) KR970002284A (it)
DE (1) DE19622448B4 (it)
FR (1) FR2735182A1 (it)
IT (1) IT1283046B1 (it)
WO (1) WO1996042003A1 (it)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19744383A1 (de) * 1996-10-10 1998-04-16 Volkswagen Ag Verfahren und Motorsteuerung zum automatischen Unterscheiden zwischen Gaswechsel- und Zünd-Totpunkt bei einem 4-Takt-Ottomotor
DE19801629B4 (de) * 1998-01-17 2012-08-23 Robert Bosch Gmbh Katalysatordiagnoseverfahren und Vorrichtung
DE19804327B4 (de) * 1998-02-04 2006-11-09 Robert Bosch Gmbh Verfahren zur genauen Drehzahlerfassung
DE19814732B4 (de) * 1998-04-02 2013-02-28 Robert Bosch Gmbh Drehzahlerfassungsverfahren, insbesondere zur Verbrennungsaussetzererkennung
US5979407A (en) * 1998-06-01 1999-11-09 Cummins Engine Company, Inc. Passive and active misfire diagnosis for internal combustion engines
DE19832020C1 (de) 1998-07-16 1999-04-01 Bosch Gmbh Robert Verfahren und Vorrichtung zum Überwachen der Funktion zweier Abgasturbolader
DE19859074A1 (de) 1998-12-21 2000-06-29 Bosch Gmbh Robert Verfahren zur Regelung der Laufruhe eines Verbrennungsmotors
US6547692B1 (en) 1999-06-12 2003-04-15 Robert Bosch Gmbh System for adjusting the tension of the continuous belt component of a CVT
DE19946873A1 (de) * 1999-09-30 2001-04-05 Bosch Gmbh Robert Verbrennungsaussetzererkennung
DE10000871A1 (de) * 2000-01-12 2001-08-02 Bosch Gmbh Robert Verfahren zur Eingangssignalkorrektur und zur Zylindergleichstellung an einem Verbrennungsmotor
DE10001274C2 (de) * 2000-01-14 2003-02-06 Bosch Gmbh Robert Verfahren zur Verbrennungsaussetzererkennung und Zylindergleichstellung bei Verbrennungsmotoren mit Klopfregelung
DE10010459C1 (de) * 2000-03-03 2002-04-04 Bosch Gmbh Robert Verfahren zur Aussetzererkennung bei Verbrennungsmotoren
US6520159B2 (en) 2001-03-26 2003-02-18 General Motors Corporation Engine converter misfire protection method and apparatus
DE10122154B4 (de) * 2001-05-08 2014-11-20 Bayerische Motoren Werke Aktiengesellschaft Verfahren und Vorrichtung zur Erkennung der Laufunruhe bei Vier-Takt-Verbrennungsmotoren
DE10157059C1 (de) * 2001-11-21 2003-10-09 Siemens Ag Verfahren zum Erkennen von Verbrennungsaussetzern
US7114380B2 (en) 2002-01-24 2006-10-03 Fraunhofer Gesellschaft zur Förderung der angewandten Forschung e.V. Method for determining and compensating the geometric errors of a rotary encoder
DE10217560B4 (de) * 2002-01-24 2005-05-04 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Bestimmung und Kompensation von Geometriefehlern eines Drehgeberrades
KR100600535B1 (ko) * 2002-04-27 2006-07-13 주식회사 필룩스 밝기 및 색상 조절이 가능한 조명등
DE10261618B4 (de) * 2002-12-27 2014-05-22 Volkswagen Ag Laufunruheauswertungsverfahren
JP4163040B2 (ja) * 2003-04-24 2008-10-08 株式会社日立製作所 内燃機関の失火判定装置
JP4163041B2 (ja) * 2003-04-24 2008-10-08 株式会社日立製作所 内燃機関の失火判定装置
DE10319331B3 (de) * 2003-04-29 2004-10-21 Siemens Ag Statistisches Auswerteverfahren für die Laufunruhe eines Verbrennungsmotors
US7006912B2 (en) 2003-05-29 2006-02-28 Cummins Inc. Cylinder misfire diagnostic system
DE102004010413A1 (de) * 2004-03-01 2005-09-15 Robert Bosch Gmbh Verfahren und Steuergerät zum Bereinigen eines Drehzahlsignals
DE102004047669A1 (de) * 2004-09-30 2006-04-13 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Beleuchtungseinrichtung und Verfahren zur Regelung
JP4345847B2 (ja) 2006-09-01 2009-10-14 トヨタ自動車株式会社 内燃機関の失火判定装置および失火判定方法並びに車両
DE102008052245A1 (de) * 2008-10-18 2010-04-22 Conti Temic Microelectronic Gmbh Verfahren zum Ermitteln einer kurbelwellentorsionsoptimalen Betriebsweise einer Brennkraftmaschine
DE102010001534B4 (de) * 2009-02-17 2022-03-24 Robert Bosch Gmbh Verfahren zur Bestimmung mindestens eines aussetzenden Zylinders einer Brennkraftmaschine, Steuergerät und Kraftfahrzeugtriebstrang
US9523322B2 (en) * 2012-12-14 2016-12-20 Continental Automotive Systems, Inc. Method to reduce engine combustion and harmonic noise for misfire detection
US9494090B2 (en) 2013-03-07 2016-11-15 GM Global Technology Operations LLC System and method for controlling an engine in a bi-fuel vehicle to prevent damage to a catalyst due to engine misfire
US9457789B2 (en) 2014-05-13 2016-10-04 GM Global Technology Operations LLC System and method for controlling a multi-fuel engine to reduce engine pumping losses
RU2614743C1 (ru) * 2015-11-09 2017-03-29 федеральное государственное автономное образовательное учреждение высшего образования "Северо-Кавказский федеральный университет" Способ определения основных характеристик двигателя и трансмиссии автотранспортного средства
DE102017218656B4 (de) * 2017-10-19 2019-09-12 Audi Ag Verfahren zur Überwachung des Betriebs eines Hybrid-Antriebsstrangs in einem Kraftfahrzeug und Kraftfahrzeug

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0711435B2 (ja) * 1985-07-23 1995-02-08 トヨタ自動車株式会社 内燃機関のセンサ異常判定方法
US5487008A (en) * 1990-04-20 1996-01-23 The Regents Of The University Of Michigan Method and system for detecting the misfire of a reciprocating internal combustion engine in frequency domain
JPH0436047A (ja) * 1990-05-31 1992-02-06 Fuji Heavy Ind Ltd エンジンの失火診断装置
US5197325A (en) * 1990-06-05 1993-03-30 Nissan Motor Company, Limited Misfiring detection system for internal combustion engines
US5044195A (en) * 1990-08-24 1991-09-03 Ford Motor Company Misfire detection in an internal combustion engine
US5307670A (en) * 1990-11-01 1994-05-03 Fuji Jukogyo Kabushiki Kaisha Misfire discriminating method for an engine
DE4138765C2 (de) * 1991-01-10 2002-01-24 Bosch Gmbh Robert Verfahren und Vorrichtung zum Bestimmen eines Laufunruhewertes einer Brennkraftmaschine
DE4118580A1 (de) * 1991-06-06 1992-12-10 Bosch Gmbh Robert System zum erkennen von aussetzern in einem verbrennungsmotor
DE4133679A1 (de) * 1991-10-11 1993-04-22 Bosch Gmbh Robert Verfahren zur adaption von mechanischen toleranzen eines geberrades
WO1993020427A1 (en) * 1992-03-30 1993-10-14 Purdue Research Foundation Error correction in measures of speed, acceleration, misfire detection and roughness
DE4215938C2 (de) * 1992-05-14 2002-10-31 Bosch Gmbh Robert Aussetzererkennungssystem bei einem Verbrennungsmotor
DE59205867D1 (de) * 1992-06-30 1996-05-02 Siemens Ag Verfahren zur Erkennung von Verbrennungsaussetzern
DE59205028D1 (de) * 1992-08-14 1996-02-22 Siemens Ag Verfahren zur Erkennung und Korrektur von Fehlern bei der Zeitmessung an sich drehenden Wellen
EP0583496B1 (de) * 1992-08-14 1995-11-22 Siemens Aktiengesellschaft Verfahren zur Erkennung von Verbrennungsaussetzern
US5544058A (en) * 1992-10-20 1996-08-06 Mitsubishi Denki Kabushiki Kaisha Misfire detecting apparatus for a multi-cylinder internal combustion engine
JP2856014B2 (ja) * 1993-02-05 1999-02-10 三菱自動車工業株式会社 クランク軸回転変動による失火検出方法
WO1995007450A1 (en) * 1993-09-07 1995-03-16 Motorola Inc. System to determine engine misfire
DE4337275A1 (de) * 1993-11-02 1995-05-04 Bayerische Motoren Werke Ag Vorrichtung zur zylinderselektiven Erkennung von unerwünschten Verbrennungsvorgängen bei mehrzylindrigen Brennkraftmaschinen
US5495415A (en) * 1993-11-18 1996-02-27 Regents Of The University Of Michigan Method and system for detecting a misfire of a reciprocating internal combustion engine
FR2718489B1 (fr) * 1994-04-12 1996-05-03 Siemens Automotive Sa Procédé de détection des irrégularités de combustion d'un moteur à combustion interne.

Also Published As

Publication number Publication date
KR970002284A (ko) 1997-01-24
DE19622448B4 (de) 2006-11-02
JP3995054B2 (ja) 2007-10-24
ITMI961021A1 (it) 1997-11-21
FR2735182A1 (fr) 1996-12-13
JPH11507706A (ja) 1999-07-06
JPH08338299A (ja) 1996-12-24
DE19622448A1 (de) 1997-02-27
US5822710A (en) 1998-10-13
ITMI961021A0 (it) 1996-05-21
WO1996042003A1 (de) 1996-12-27

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