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AU2001248977A1 - A method for measuring cylinder specific parameters in a combustion engine - Google Patents

A method for measuring cylinder specific parameters in a combustion engine

Info

Publication number
AU2001248977A1
AU2001248977A1 AU2001248977A AU4897701A AU2001248977A1 AU 2001248977 A1 AU2001248977 A1 AU 2001248977A1 AU 2001248977 A AU2001248977 A AU 2001248977A AU 4897701 A AU4897701 A AU 4897701A AU 2001248977 A1 AU2001248977 A1 AU 2001248977A1
Authority
AU
Australia
Prior art keywords
combustion engine
specific parameters
measuring cylinder
cylinder specific
measuring
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.)
Abandoned
Application number
AU2001248977A
Inventor
Jorgen Bengtsson
Thomas Hammarstrom
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.)
SEM AB
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
Publication of AU2001248977A1 publication Critical patent/AU2001248977A1/en
Abandoned legal-status Critical Current

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
    • 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
    • G01M15/06—Testing internal-combustion engines by monitoring positions of pistons or cranks
    • 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
    • G01M15/08—Testing internal-combustion engines by monitoring pressure in cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
AU2001248977A 2000-04-19 2001-04-17 A method for measuring cylinder specific parameters in a combustion engine Abandoned AU2001248977A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0001449A SE522411C2 (en) 2000-04-19 2000-04-19 Ways of measuring cylinder-specific parameters of a piston engine using the engine ignition system
SE0001449 2000-04-19
PCT/SE2001/000835 WO2001079803A1 (en) 2000-04-19 2001-04-17 A method for measuring cylinder specific parameters in a combustion engine

Publications (1)

Publication Number Publication Date
AU2001248977A1 true AU2001248977A1 (en) 2001-10-30

Family

ID=20279376

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001248977A Abandoned AU2001248977A1 (en) 2000-04-19 2001-04-17 A method for measuring cylinder specific parameters in a combustion engine

Country Status (5)

Country Link
US (1) US20050235742A1 (en)
AU (1) AU2001248977A1 (en)
DE (1) DE10196097T1 (en)
SE (1) SE522411C2 (en)
WO (1) WO2001079803A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004005537B3 (en) * 2004-02-04 2005-09-01 Beru Ag Process for analyzing the combustion state in the combustion chamber of a combustion engine comprises acquiring and evaluating the high frequency breakdown for analyzing the particle types in the combustion chamber
JP2008545920A (en) * 2005-06-13 2008-12-18 シユテイーベル・エルトロン・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング・ウント・コンパニー・コマンデイトゲゼルシヤフト Circuit for detecting combustion-related variables
US7927095B1 (en) * 2007-09-30 2011-04-19 The United States Of America As Represented By The United States Department Of Energy Time varying voltage combustion control and diagnostics sensor
DE102013001121A1 (en) * 2013-01-23 2014-07-24 Liebherr-Elektronik Gmbh Method for determining the piston position of a piston-cylinder unit and piston-cylinder unit

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4566425A (en) * 1984-07-02 1986-01-28 Kokusan Denki Co., Ltd. Ignition system of the condensor-discharge type for internal combustion engine
US4643150A (en) * 1984-10-26 1987-02-17 Honda Giken Kogyo Kabushiki Kaisha Ignition timing control system for internal combustion engines
US4611570A (en) * 1985-04-30 1986-09-16 Allied Corporation Capacitive discharge magneto ignition system
JPH023067U (en) * 1988-06-17 1990-01-10
JP3387653B2 (en) * 1993-12-17 2003-03-17 日本特殊陶業株式会社 Combustion state detection method and combustion state detection device
SE507263C2 (en) * 1995-04-05 1998-05-04 Sem Ab Ways to perform ion current measurement in an internal combustion engine where lean fuel mixture is used
US5687082A (en) * 1995-08-22 1997-11-11 The Ohio State University Methods and apparatus for performing combustion analysis in an internal combustion engine utilizing ignition voltage analysis
JPH09195913A (en) * 1995-11-14 1997-07-29 Denso Corp Device for detecting combustion state of internal combustion engine
JPH09273470A (en) * 1996-02-09 1997-10-21 Nippon Soken Inc Combustion condition detector
DE19720532C2 (en) * 1997-05-16 1999-04-22 Telefunken Microelectron Method for determining the state of a spark plug in the combustion chambers of an internal combustion engine
JPH11247750A (en) * 1998-02-27 1999-09-14 Nippon Soken Inc Abnormal combustion detection device for internal combustion engine
JP3783823B2 (en) * 1999-09-03 2006-06-07 三菱電機株式会社 Knock control device for internal combustion engine

Also Published As

Publication number Publication date
SE522411C2 (en) 2004-02-10
WO2001079803A1 (en) 2001-10-25
US20050235742A1 (en) 2005-10-27
DE10196097T1 (en) 2003-03-27
SE0001449D0 (en) 2000-04-19
SE0001449L (en) 2001-10-20

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