BR8907719A - Processo e dispositivo para o reconhecimento de falha de ignicao - Google Patents

Processo e dispositivo para o reconhecimento de falha de ignicao

Info

Publication number
BR8907719A
BR8907719A BR898907719A BR8907719A BR8907719A BR 8907719 A BR8907719 A BR 8907719A BR 898907719 A BR898907719 A BR 898907719A BR 8907719 A BR8907719 A BR 8907719A BR 8907719 A BR8907719 A BR 8907719A
Authority
BR
Brazil
Prior art keywords
recognition
ignition failure
ignition
failure
Prior art date
Application number
BR898907719A
Other languages
English (en)
Inventor
Heinz-Guenter Joos
Karl-Heinz Kugler
Hans Koehnle
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 BR8907719A publication Critical patent/BR8907719A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D43/00—Conjoint electrical control of two or more functions, e.g. ignition, fuel-air mixture, recirculation, supercharging or exhaust-gas treatment
    • 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
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
    • F02D41/1444—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases
    • F02D41/1448—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being an exhaust gas pressure
    • 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
    • F02P11/06—Indicating unsafe conditions
    • 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
    • G01M15/10—Testing internal-combustion engines by monitoring exhaust gases or combustion flame
    • G01M15/102—Testing internal-combustion engines by monitoring exhaust gases or combustion flame by monitoring exhaust gases
    • G01M15/106—Testing internal-combustion engines by monitoring exhaust gases or combustion flame by monitoring exhaust gases using pressure sensors
    • 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
BR898907719A 1988-10-15 1989-10-04 Processo e dispositivo para o reconhecimento de falha de ignicao BR8907719A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3835285A DE3835285A1 (de) 1988-10-15 1988-10-15 Verfahren und vorrichtung zur zuendaussetzerkennung
PCT/DE1989/000628 WO1990004093A1 (de) 1988-10-15 1989-10-04 Verfahren und vorrichtung zur zündaussetzererkennung

Publications (1)

Publication Number Publication Date
BR8907719A true BR8907719A (pt) 1991-07-30

Family

ID=6365278

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898907719A BR8907719A (pt) 1988-10-15 1989-10-04 Processo e dispositivo para o reconhecimento de falha de ignicao

Country Status (8)

Country Link
US (1) US5109825A (pt)
EP (1) EP0438429B1 (pt)
JP (1) JP2877406B2 (pt)
KR (1) KR900702210A (pt)
AU (1) AU625682B2 (pt)
BR (1) BR8907719A (pt)
DE (2) DE3835285A1 (pt)
WO (1) WO1990004093A1 (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4126782C2 (de) * 1990-08-13 2001-02-15 Mitsubishi Electric Corp Gerät und Verfahren zur Erfassung von Fehlzündungen bei einem Verbrennungsmotor
DE4114087A1 (de) * 1991-04-30 1992-11-05 Vogt Electronic Ag Zuendanlage fuer verbrennungskraftmaschinen
JP2943045B2 (ja) * 1994-04-22 1999-08-30 株式会社ユニシアジェックス 多気筒内燃機関の失火診断装置
JP3120268B2 (ja) * 1995-03-22 2000-12-25 株式会社ユニシアジェックス 多気筒内燃機関の失火診断装置
US6243641B1 (en) 1995-06-07 2001-06-05 Cummins Engine Company, Inc. System and method for detecting engine cylinder misfire
JP4036906B2 (ja) * 1996-05-15 2008-01-23 三菱電機株式会社 筒内噴射内燃機関の制御装置
US5758307A (en) * 1997-01-27 1998-05-26 Eaton Corporation Normalized misfire detection method
IT1298944B1 (it) * 1998-02-24 2000-02-07 Automobili Lamborghini Spa Procedimento per rilevare il mancato scoppio in un motore a combustione interna e sistema che realizza tale procedimento
FR2857701B1 (fr) * 2003-07-15 2006-03-03 Bosch Gmbh Robert Procede et dispositif de detection de rates et de reintroduction de gaz d'echappement brules incompletement dans un moteur a combustion interne
DE102008002623B4 (de) * 2007-12-20 2019-06-27 Robert Bosch Gmbh Verfahren und Steuergerät zur Überwachung und Begrenzung des Drehmoments in einem Antriebsstrang eines Straßenkraftfahrzeugs
US7788020B2 (en) * 2008-03-11 2010-08-31 Deere & Company System and method for detecting cylinder misfire
DE102009035700B3 (de) * 2009-07-30 2011-06-09 Agrogen Gmbh Verfahren und Vorrichtung zur zylinderselektiven Erkennung von Zündaussetzern
AT11332U3 (de) * 2010-03-25 2011-04-15 Avl List Gmbh Verfahren zum automatischen betreiben eines messgerätes für die partikelmessung in gasen
EP2485034B1 (de) * 2011-02-02 2015-08-05 agrogen GmbH Verfahren zur zylinderselektiven Erkennung von Zündaussetzern
US9279406B2 (en) 2012-06-22 2016-03-08 Illinois Tool Works, Inc. System and method for analyzing carbon build up in an engine
GB2512102B (en) * 2013-03-20 2016-03-30 Perkins Engines Co Ltd Method and apparatus for identifying unstable combustion in an internal combustion engine
DE102013220814B3 (de) * 2013-10-15 2015-02-05 Volkswagen Aktiengesellschaft Diagnoseverfahren und Diagnoseeinrichtung zum Erkennen eines defekten Kraftstoffinjektors einer Verbrennungskraftmaschine
US10337416B2 (en) * 2013-11-21 2019-07-02 Ford Global Technologies, Llc Methods and systems for determining engine misfire
DE102017215849B4 (de) * 2017-09-08 2019-07-18 Continental Automotive Gmbh Verfahren zur Überprüfung der Funktion eines Drucksensors im Luft-Ansaugtrakt oder Abgas-Auslasstrakt eines Verbrennungsmotors im Betrieb und Motor-Steuerungseinheit
NL2019853B1 (en) * 2017-11-03 2019-05-13 Daf Trucks Nv System and method for detecting malfunctioning turbo-diesel cylinders.
SE542026C2 (en) * 2018-06-25 2020-02-11 Scania Cv Ab Method and control device for determining reliability regarding misfire determination of cylinders of an internal combustion engine
DE102019213092A1 (de) 2019-08-30 2021-03-04 Volkswagen Aktiengesellschaft Verfahren zur Diagnostik von Verbrennungsaussetzern einer Verbrennungskraftmaschine

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5127635A (en) * 1974-08-30 1976-03-08 Toyota Motor Co Ltd Nainenkikan no shitsukakenshutsusochi
JPS5853177B2 (ja) * 1975-12-25 1983-11-28 日産自動車株式会社 シツカケンシユツソウチ
US3977239A (en) * 1976-01-02 1976-08-31 Rca Corporation Engine diagnosis from frequency components in exhaust
US4133205A (en) * 1977-11-25 1979-01-09 Rca Corporation Identification of engine cylinder having fault
US4189940A (en) * 1978-05-30 1980-02-26 Rca Corporation Engine fault diagnosis
US4424709A (en) * 1982-07-06 1984-01-10 Ford Motor Company Frequency domain engine defect signal analysis
GB2129872B (en) * 1982-11-06 1986-10-29 Lucas Ind Plc Controlling timing in internal combustion engines
EP0135680B1 (de) * 1983-07-16 1989-05-31 Robert Bosch Gmbh Elektronische Steuer- und/oder Regelvorrichtung für eine Brennkraftmaschine
EP0222486B1 (en) * 1985-10-28 1990-04-25 General Motors Corporation Combustion control for an internal combustion engine
DE3840148A1 (de) * 1988-11-29 1990-05-31 Bosch Gmbh Robert Verfahren und vorrichtung zum erkennen eines fehlerzustandes einer lambdasonde
KR970010317B1 (ko) * 1989-06-16 1997-06-25 니뽄 도꾸슈 도교오 가부시끼가이샤 공연비 제어장치
JPH0318644A (ja) * 1989-06-16 1991-01-28 Japan Electron Control Syst Co Ltd 内燃機関の燃料供給制御装置における空燃比検出診断装置
JPH03138433A (ja) * 1989-10-24 1991-06-12 Japan Electron Control Syst Co Ltd 内燃機関の失火気筒検出装置

Also Published As

Publication number Publication date
JP2877406B2 (ja) 1999-03-31
AU625682B2 (en) 1992-07-16
EP0438429A1 (de) 1991-07-31
KR900702210A (ko) 1990-12-06
DE3835285A1 (de) 1990-04-19
US5109825A (en) 1992-05-05
AU4325489A (en) 1990-05-01
WO1990004093A1 (de) 1990-04-19
EP0438429B1 (de) 1993-02-10
DE58903548D1 (de) 1993-03-25
JPH04501157A (ja) 1992-02-27

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