SE9501260D0 - Mätning vid förbränningsmotor - Google Patents

Mätning vid förbränningsmotor

Info

Publication number
SE9501260D0
SE9501260D0 SE9501260A SE9501260A SE9501260D0 SE 9501260 D0 SE9501260 D0 SE 9501260D0 SE 9501260 A SE9501260 A SE 9501260A SE 9501260 A SE9501260 A SE 9501260A SE 9501260 D0 SE9501260 D0 SE 9501260D0
Authority
SE
Sweden
Prior art keywords
ignition
pct
combustion
burning
date oct
Prior art date
Application number
SE9501260A
Other languages
English (en)
Other versions
SE9501260L (sv
SE507263C2 (sv
Inventor
Lars-Olof Ottosson
Joergen Bengtsson
Original Assignee
Sem Ab
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 Sem Ab filed Critical Sem Ab
Priority to SE9501260A priority Critical patent/SE507263C2/sv
Publication of SE9501260D0 publication Critical patent/SE9501260D0/sv
Priority to DE69608677T priority patent/DE69608677T2/de
Priority to ES96909438T priority patent/ES2148744T3/es
Priority to US08/930,851 priority patent/US6018986A/en
Priority to PCT/SE1996/000406 priority patent/WO1996031695A1/en
Priority to AU52931/96A priority patent/AU5293196A/en
Priority to EP96909438A priority patent/EP0819215B1/en
Priority to AT96909438T priority patent/ATE193585T1/de
Priority to JP8530237A priority patent/JPH11503504A/ja
Publication of SE9501260L publication Critical patent/SE9501260L/sv
Publication of SE507263C2 publication Critical patent/SE507263C2/sv

Links

Classifications

    • 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
    • F02P17/00—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines
    • F02P17/12—Testing characteristics of the spark, ignition voltage or current
    • 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
    • F02P17/00—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines
    • F02P17/12—Testing characteristics of the spark, ignition voltage or current
    • F02P2017/125—Measuring ionisation of combustion gas, e.g. by using ignition circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Testing Of Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
SE9501260A 1995-04-05 1995-04-05 Sätt att utföra jonströmmätning i en förbränningsmotor där mager bränsleblandning används SE507263C2 (sv)

Priority Applications (9)

Application Number Priority Date Filing Date Title
SE9501260A SE507263C2 (sv) 1995-04-05 1995-04-05 Sätt att utföra jonströmmätning i en förbränningsmotor där mager bränsleblandning används
JP8530237A JPH11503504A (ja) 1995-04-05 1996-03-28 希薄燃料混合物を使用する内燃機関のイオン流を測定する方法
PCT/SE1996/000406 WO1996031695A1 (en) 1995-04-05 1996-03-28 Method for carrying out an ionic current measurement in a combustion engine using a lean fuel mixture
ES96909438T ES2148744T3 (es) 1995-04-05 1996-03-28 Procedimiento para llevar a cabo la medicion de una corriente ionica en un motor de combustion interna utilizando una mezcla de combustible pobre.
US08/930,851 US6018986A (en) 1995-04-05 1996-03-28 Method for carrying out an ionic current measurement in a combustion engine using a lean fuel mixture
DE69608677T DE69608677T2 (de) 1995-04-05 1996-03-28 Methode zur durchführung einer ionenstrommessung in einer brennkraftmaschine, die ein mageres kraftstoffgemisch verwendet
AU52931/96A AU5293196A (en) 1995-04-05 1996-03-28 Method for carrying out an ionic current measurement in a co mbustion engine using a lean fuel mixture
EP96909438A EP0819215B1 (en) 1995-04-05 1996-03-28 Method for carrying out an ionic current measurement in a combustion engine using a lean fuel mixture
AT96909438T ATE193585T1 (de) 1995-04-05 1996-03-28 Methode zur durchführung einer ionenstrommessung in einer brennkraftmaschine, die ein mageres kraftstoffgemisch verwendet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9501260A SE507263C2 (sv) 1995-04-05 1995-04-05 Sätt att utföra jonströmmätning i en förbränningsmotor där mager bränsleblandning används

Publications (3)

Publication Number Publication Date
SE9501260D0 true SE9501260D0 (sv) 1995-04-05
SE9501260L SE9501260L (sv) 1996-10-06
SE507263C2 SE507263C2 (sv) 1998-05-04

Family

ID=20397858

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9501260A SE507263C2 (sv) 1995-04-05 1995-04-05 Sätt att utföra jonströmmätning i en förbränningsmotor där mager bränsleblandning används

Country Status (9)

Country Link
US (1) US6018986A (sv)
EP (1) EP0819215B1 (sv)
JP (1) JPH11503504A (sv)
AT (1) ATE193585T1 (sv)
AU (1) AU5293196A (sv)
DE (1) DE69608677T2 (sv)
ES (1) ES2148744T3 (sv)
SE (1) SE507263C2 (sv)
WO (1) WO1996031695A1 (sv)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19649278A1 (de) 1996-11-28 1998-06-04 Bosch Gmbh Robert Zündvorrichtung mit Ionenstrom-Meßeinrichtung
DE19839868C1 (de) * 1998-09-02 2000-02-10 Stiebel Eltron Gmbh & Co Kg Verfahren und Schaltung zum Erfassen des Luft-Kraftstoff-Verhältnisses einer Verbrennungsphase einer Verbrennungskraftmaschine
SE522411C2 (sv) * 2000-04-19 2004-02-10 Sem Ab Sätt att mäta cylinderspecifika parametrar hos en kolvmotor med hjälp av motorns tändsystem
DE102011087599A1 (de) 2011-12-01 2013-06-06 Rolls-Royce Deutschland Ltd & Co Kg Druckmessvorrichtung und Druckmessverfahren für eine Strömungskraftmaschine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3234629A1 (de) * 1982-09-18 1984-03-22 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zum erfassen von druckschwankungen im brennraum einer brennkraftmaschine
US4653459A (en) * 1984-08-23 1987-03-31 Robert Bosch Gmbh Method and apparatus for igniting a combustible mixture, especially gasoline-air in the combustion chamber of an internal combustion engine
JP2951780B2 (ja) * 1991-12-09 1999-09-20 三菱電機株式会社 内燃機関の燃焼検出装置
JP3150429B2 (ja) * 1992-07-21 2001-03-26 ダイハツ工業株式会社 イオン電流によるリーン限界検出方法
US5392641A (en) * 1993-03-08 1995-02-28 Chrysler Corporation Ionization misfire detection apparatus and method for an internal combustion engine
SE503900C2 (sv) * 1995-01-18 1996-09-30 Mecel Ab Metod och system för övervakning av förbränningsmotorer genom detektering av aktuellt blandningsförhållande luft-bränsle
US5777216A (en) * 1996-02-01 1998-07-07 Adrenaline Research, Inc. Ignition system with ionization detection
JP3274066B2 (ja) * 1996-06-14 2002-04-15 三菱電機株式会社 内燃機関用燃焼状態検知装置
JP3264854B2 (ja) * 1997-02-19 2002-03-11 三菱電機株式会社 内燃機関の燃焼状態検出装置
US5778855A (en) * 1997-07-03 1998-07-14 Ford Global Technologies, Inc. Combustion stability control for lean burn engines

Also Published As

Publication number Publication date
EP0819215B1 (en) 2000-05-31
SE9501260L (sv) 1996-10-06
AU5293196A (en) 1996-10-23
US6018986A (en) 2000-02-01
WO1996031695A1 (en) 1996-10-10
JPH11503504A (ja) 1999-03-26
EP0819215A1 (en) 1998-01-21
DE69608677D1 (de) 2000-07-06
ES2148744T3 (es) 2000-10-16
DE69608677T2 (de) 2000-11-23
SE507263C2 (sv) 1998-05-04
ATE193585T1 (de) 2000-06-15

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Legal Events

Date Code Title Description
NUG Patent has lapsed