ATE428910T1 - Verfahren zur lokalisierung des klopfens in verbrennungsmotoren - Google Patents

Verfahren zur lokalisierung des klopfens in verbrennungsmotoren

Info

Publication number
ATE428910T1
ATE428910T1 AT01402703T AT01402703T ATE428910T1 AT E428910 T1 ATE428910 T1 AT E428910T1 AT 01402703 T AT01402703 T AT 01402703T AT 01402703 T AT01402703 T AT 01402703T AT E428910 T1 ATE428910 T1 AT E428910T1
Authority
AT
Austria
Prior art keywords
sensors
noise source
pressure
plane
ignition
Prior art date
Application number
AT01402703T
Other languages
English (en)
Inventor
Michel Castagne
Stephane Henriot
Gaetan Monnier
Original Assignee
Inst Francais Du Petrole
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 Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Application granted granted Critical
Publication of ATE428910T1 publication Critical patent/ATE428910T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
    • G01L23/22—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines
    • G01L23/221—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines for detecting or indicating knocks in internal combustion engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/12—Engines characterised by fuel-air mixture compression with compression ignition

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Measuring Fluid Pressure (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Testing Of Engines (AREA)
  • Fluid-Pressure Circuits (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
  • Led Devices (AREA)
AT01402703T 2000-10-31 2001-10-18 Verfahren zur lokalisierung des klopfens in verbrennungsmotoren ATE428910T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0014085A FR2816052B1 (fr) 2000-10-31 2000-10-31 Methode de localisation d'un cliquetis

Publications (1)

Publication Number Publication Date
ATE428910T1 true ATE428910T1 (de) 2009-05-15

Family

ID=8856021

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01402703T ATE428910T1 (de) 2000-10-31 2001-10-18 Verfahren zur lokalisierung des klopfens in verbrennungsmotoren

Country Status (7)

Country Link
US (1) US20020050162A1 (de)
EP (1) EP1202036B1 (de)
JP (1) JP3916439B2 (de)
AT (1) ATE428910T1 (de)
DE (1) DE60138353D1 (de)
ES (1) ES2324642T3 (de)
FR (1) FR2816052B1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2838825B1 (fr) 2002-04-18 2004-09-17 Inst Francais Du Petrole Dispositif de mesure de pression, notamment dans une chambre de combustion d'un moteur a combustion interne
US7448254B2 (en) * 2006-02-14 2008-11-11 Kulite Semiconductor Products, Inc. Method and apparatus for measuring knocking in internal combustion engines
GB2445761A (en) * 2007-01-22 2008-07-23 Lotus Car An internal combustion engine with in-cylinder pressure measurement system
JP4905834B2 (ja) * 2007-04-03 2012-03-28 トヨタ自動車株式会社 内燃機関の吸気制御方法およびその装置
DE102011012101A1 (de) 2011-02-23 2012-08-23 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Verfahren zur Bestimmung des Entstehungsortes einer irregulären Verbrennung in dem Zylinder einer Verbrennungskraftmaschine
DE102012021053B4 (de) 2012-10-25 2014-12-04 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Klopfortbestimmungsverfahren und Klopfortbestimmungsvorrichtung für Brennkraftmaschinen
US9752949B2 (en) * 2014-12-31 2017-09-05 General Electric Company System and method for locating engine noise
US20160265453A1 (en) * 2015-03-13 2016-09-15 General Electric Company Joint time-frequency and wavelet analysis of knock sensor signal
JP6769211B2 (ja) * 2016-09-27 2020-10-14 株式会社デンソー ノッキング検出装置
JP7350445B2 (ja) * 2019-11-29 2023-09-26 ダイハツ工業株式会社 分析方法及び分析装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1098049B (it) * 1978-08-11 1985-08-31 Alfa Romeo Spa Dispositivo di individuazione del fenomeno di detonazione nei motori a combustione interna ad accensione comandata basato sull'impiego di sensori di temperatura
DE3046603A1 (de) * 1980-12-11 1982-07-22 Philips Patentverwaltung Gmbh, 2000 Hamburg "anordnung zur anzeige des klopfens bei verbrennungsmotoren

Also Published As

Publication number Publication date
FR2816052A1 (fr) 2002-05-03
EP1202036B1 (de) 2009-04-15
ES2324642T3 (es) 2009-08-12
JP3916439B2 (ja) 2007-05-16
EP1202036A1 (de) 2002-05-02
US20020050162A1 (en) 2002-05-02
FR2816052B1 (fr) 2002-12-06
DE60138353D1 (de) 2009-05-28
JP2002180893A (ja) 2002-06-26

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