GB2301898B - A system and method for detecting engine cylinder misfire - Google Patents

A system and method for detecting engine cylinder misfire

Info

Publication number
GB2301898B
GB2301898B GB9609388A GB9609388A GB2301898B GB 2301898 B GB2301898 B GB 2301898B GB 9609388 A GB9609388 A GB 9609388A GB 9609388 A GB9609388 A GB 9609388A GB 2301898 B GB2301898 B GB 2301898B
Authority
GB
United Kingdom
Prior art keywords
engine cylinder
detecting engine
cylinder misfire
misfire
detecting
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.)
Expired - Fee Related
Application number
GB9609388A
Other versions
GB2301898A (en
GB9609388D0 (en
Inventor
Eric B Andrews
Axel O Zur Loye
Mark R Stepper
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.)
Cummins Inc
Original Assignee
Cummins Engine Co Inc
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 Cummins Engine Co Inc filed Critical Cummins Engine Co Inc
Publication of GB9609388D0 publication Critical patent/GB9609388D0/en
Publication of GB2301898A publication Critical patent/GB2301898A/en
Application granted granted Critical
Publication of GB2301898B publication Critical patent/GB2301898B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G01M15/09—Testing internal-combustion engines by monitoring pressure in fluid ducts, e.g. in lubrication or cooling parts
    • 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

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)
GB9609388A 1995-06-07 1996-05-03 A system and method for detecting engine cylinder misfire Expired - Fee Related GB2301898B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US47972195A 1995-06-07 1995-06-07

Publications (3)

Publication Number Publication Date
GB9609388D0 GB9609388D0 (en) 1996-07-10
GB2301898A GB2301898A (en) 1996-12-18
GB2301898B true GB2301898B (en) 1999-09-01

Family

ID=23905144

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9609388A Expired - Fee Related GB2301898B (en) 1995-06-07 1996-05-03 A system and method for detecting engine cylinder misfire

Country Status (2)

Country Link
DE (1) DE19622848C2 (en)
GB (1) GB2301898B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6243641B1 (en) 1995-06-07 2001-06-05 Cummins Engine Company, Inc. System and method for detecting engine cylinder misfire
DE19719631A1 (en) * 1997-05-09 1998-09-17 Daimler Benz Ag Method for preventing damage to diesel engine due to high combustion pressures
US6935311B2 (en) 2002-10-09 2005-08-30 Ford Global Technologies, Llc Engine control with fuel quality sensor
US9279406B2 (en) 2012-06-22 2016-03-08 Illinois Tool Works, Inc. System and method for analyzing carbon build up in an engine
US9316565B2 (en) * 2013-01-14 2016-04-19 Cummins Inc. Exhaust manifold pressure based misfire detection for internal combustion engines
US10746093B2 (en) * 2017-12-05 2020-08-18 Ford Global Technologies, Llc Systems and methods for turbo wastegate diagnostics
DE102018128572A1 (en) * 2018-11-14 2020-05-14 Man Energy Solutions Se Method and control device for operating a gas engine
GB2579073A (en) * 2018-11-19 2020-06-10 Delphi Automotive Systems Lux Method to determine misfire in a cylinder of an internal combustion engine

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3924457A (en) * 1973-03-31 1975-12-09 Toyoda Chuo Kenkyusho Kk Misfire detecting device for internal combustion engine
US4366793A (en) * 1980-10-24 1983-01-04 Coles Donald K Internal combustion engine
US4372269A (en) * 1980-10-24 1983-02-08 Coles Donald K Internal combustion engine
US4475506A (en) * 1981-09-25 1984-10-09 Brunswick Corporation Programmable fuel economy optimizer for an internal combustion engine
US4543934A (en) * 1982-12-21 1985-10-01 Nissan Motor Company, Limited Air/fuel ratio control system for internal combustion engine and method therefor
US4683856A (en) * 1984-08-28 1987-08-04 Mazda Motor Corporation Engine roughness control means
US4776312A (en) * 1984-09-07 1988-10-11 Mazda Motor Corporation Engine roughness control
US5287283A (en) * 1990-04-04 1994-02-15 Mitsubishi Denki Kabushiki Kaisha Failure diagnosis device for an engine which compares airfuel ratio and exhaust pressure with a predetermined value
US5369989A (en) * 1993-07-07 1994-12-06 Ford Motor Company Misfire detection in automobile engine
WO1995002174A1 (en) * 1993-07-07 1995-01-19 Kavlico Corporation Improved misfire detection in automobile engine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH581346B5 (en) * 1973-07-19 1976-10-29 Ebauches Sa
JPS517305A (en) * 1974-07-05 1976-01-21 Nissan Motor Takitonainenkikanno shitsukakenshutsusochi
US4567755A (en) * 1983-03-03 1986-02-04 Nippon Soken, Inc. Ignition/misfire detector for an internal combustion engine
US4887574A (en) * 1987-04-21 1989-12-19 Hitachi, Ltd. Control apparatus for internal combustion engines
US5144929A (en) * 1990-10-02 1992-09-08 Mitsubishi Denki Kabushiki Kaisha Knock suppression apparatus and method for a multi-cylinder internal combusiton engine
US5193513A (en) * 1992-06-03 1993-03-16 Ford Motor Company Misfire detection in an internal combustion engine using exhaust pressure
US5392642A (en) * 1993-06-30 1995-02-28 Cummins Engine Company, Inc. System for detection of low power in at least one cylinder of a multi-cylinder engine

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3924457A (en) * 1973-03-31 1975-12-09 Toyoda Chuo Kenkyusho Kk Misfire detecting device for internal combustion engine
US4366793A (en) * 1980-10-24 1983-01-04 Coles Donald K Internal combustion engine
US4372269A (en) * 1980-10-24 1983-02-08 Coles Donald K Internal combustion engine
US4475506A (en) * 1981-09-25 1984-10-09 Brunswick Corporation Programmable fuel economy optimizer for an internal combustion engine
US4543934A (en) * 1982-12-21 1985-10-01 Nissan Motor Company, Limited Air/fuel ratio control system for internal combustion engine and method therefor
US4683856A (en) * 1984-08-28 1987-08-04 Mazda Motor Corporation Engine roughness control means
US4776312A (en) * 1984-09-07 1988-10-11 Mazda Motor Corporation Engine roughness control
US5287283A (en) * 1990-04-04 1994-02-15 Mitsubishi Denki Kabushiki Kaisha Failure diagnosis device for an engine which compares airfuel ratio and exhaust pressure with a predetermined value
US5369989A (en) * 1993-07-07 1994-12-06 Ford Motor Company Misfire detection in automobile engine
WO1995002174A1 (en) * 1993-07-07 1995-01-19 Kavlico Corporation Improved misfire detection in automobile engine

Also Published As

Publication number Publication date
GB2301898A (en) 1996-12-18
GB9609388D0 (en) 1996-07-10
DE19622848A1 (en) 1996-12-12
DE19622848C2 (en) 2002-11-14

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20150503