GB9118595D0 - Crankshaft velocity measurements and engine health monitoring - Google Patents

Crankshaft velocity measurements and engine health monitoring

Info

Publication number
GB9118595D0
GB9118595D0 GB919118595A GB9118595A GB9118595D0 GB 9118595 D0 GB9118595 D0 GB 9118595D0 GB 919118595 A GB919118595 A GB 919118595A GB 9118595 A GB9118595 A GB 9118595A GB 9118595 D0 GB9118595 D0 GB 9118595D0
Authority
GB
United Kingdom
Prior art keywords
health monitoring
velocity measurements
engine health
crankshaft velocity
crankshaft
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.)
Withdrawn
Application number
GB919118595A
Other versions
GB2260194A (en
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.)
Stewart Hughes Ltd
Original Assignee
Stewart Hughes Ltd
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 Stewart Hughes Ltd filed Critical Stewart Hughes Ltd
Priority to GB9118595A priority Critical patent/GB2260194A/en
Publication of GB9118595D0 publication Critical patent/GB9118595D0/en
Publication of GB2260194A publication Critical patent/GB2260194A/en
Withdrawn legal-status Critical Current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
    • G01M15/11—Testing internal-combustion engines by detecting misfire
    • 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
    • G01M15/042—Testing internal-combustion engines by monitoring a single specific parameter not covered by groups G01M15/06 - G01M15/12
    • G01M15/046—Testing internal-combustion engines by monitoring a single specific parameter not covered by groups G01M15/06 - G01M15/12 by monitoring revolutions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
    • F02D2200/1015—Engines misfires

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)
  • Testing Of Engines (AREA)
GB9118595A 1991-08-30 1991-08-30 Engine health monitoring system using crankshaft velocity variation measurements Withdrawn GB2260194A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9118595A GB2260194A (en) 1991-08-30 1991-08-30 Engine health monitoring system using crankshaft velocity variation measurements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9118595A GB2260194A (en) 1991-08-30 1991-08-30 Engine health monitoring system using crankshaft velocity variation measurements

Publications (2)

Publication Number Publication Date
GB9118595D0 true GB9118595D0 (en) 1991-10-16
GB2260194A GB2260194A (en) 1993-04-07

Family

ID=10700679

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9118595A Withdrawn GB2260194A (en) 1991-08-30 1991-08-30 Engine health monitoring system using crankshaft velocity variation measurements

Country Status (1)

Country Link
GB (1) GB2260194A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114152671A (en) * 2021-12-03 2022-03-08 南通联翔机械有限公司 Quality detection equipment with flaw detection function for machining cast crankshaft
CN114964751A (en) * 2022-05-19 2022-08-30 潍柴动力股份有限公司 Method and device for monitoring shock absorber of diesel engine crankshaft and vehicle

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5699253A (en) * 1995-04-05 1997-12-16 Ford Global Technologies, Inc. Nonlinear dynamic transform for correction of crankshaft acceleration having torsional oscillations
DE19531845B4 (en) * 1995-08-29 2005-10-20 Bosch Gmbh Robert Misfire detection method
DE19844780A1 (en) * 1998-09-30 2000-04-06 Bosch Gmbh Robert Pulse wheel rotational speed determination method for determining speed of vehicle, involves selecting pulses at unequal intervals
US9951703B2 (en) 2014-12-16 2018-04-24 General Electric Company Systems and method for multi-cylinder misfire detection
JP6662627B2 (en) * 2014-12-16 2020-03-11 ジーイー グローバル ソーシング エルエルシーＧＥ Ｇｌｏｂａｌ Ｓｏｕｒｃｉｎｇ ＬＬＣ Engine cylinder misfire detection system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4179922A (en) * 1977-03-25 1979-12-25 Harris Corporation Data acquisition for use in determining malfunctions of cylinders of an internal combustion engine
US4461257A (en) * 1980-03-28 1984-07-24 Nissan Motor Company, Limited Method and system for controlling engine ignition timing
JPS5761929A (en) * 1980-10-01 1982-04-14 Toyota Motor Corp Measuring method for fluctuation of mean effective pressure of engine shown in diagram
US4627275A (en) * 1984-05-07 1986-12-09 Wayne State University Engine deficiency indicator
DE3420870A1 (en) * 1984-06-05 1985-12-05 Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen ELECTRONIC SPEED MEASUREMENT OF PISTON COMBUSTION ENGINES
US4691288A (en) * 1985-03-18 1987-09-01 United Technologies Corporation Torque sensor for internal-combustion engine
JP2674116B2 (en) * 1988-07-27 1997-11-12 日産自動車株式会社 Device for detecting combustion state of internal combustion engine
DE4009285A1 (en) * 1989-08-23 1990-12-20 Audi Ag METHOD FOR CYLINDER SELECTIVE MONITORING OF ENERGY REVENUE IN A MULTI-CYLINDER INTERNAL COMBUSTION ENGINE
JPH03134249A (en) * 1989-10-18 1991-06-07 Fuji Heavy Ind Ltd Combustion condition detecting device and ignition timing control device for engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114152671A (en) * 2021-12-03 2022-03-08 南通联翔机械有限公司 Quality detection equipment with flaw detection function for machining cast crankshaft
CN114964751A (en) * 2022-05-19 2022-08-30 潍柴动力股份有限公司 Method and device for monitoring shock absorber of diesel engine crankshaft and vehicle

Also Published As

Publication number Publication date
GB2260194A (en) 1993-04-07

Similar Documents

Publication Publication Date Title
EP0541277A3 (en) Integrated vibration reducing and health monitoring systems
GB2261290B (en) Health monitoring
GB8915406D0 (en) Aircraft health and usage monitoring system
PL299379A1 (en) Method of and means for determining the health state of living beings
EP0421465A3 (en) Doppler flow sensing device and method for its use
EP0322158A3 (en) Engine monitoring
FI933394A (en) DIAGNOSTIC VENTILSYSTEM MED EN HJAELPOMVANDLARELAODA
EP0376130A3 (en) 2-cycle engine
GB9118595D0 (en) Crankshaft velocity measurements and engine health monitoring
GB8308723D0 (en) Monitoring sensor on ic engine
GB2229009B (en) Torque measurement device
GB8907209D0 (en) Oil detection
GB2241331B (en) Displacement following arrangement and measuring device
GB9126517D0 (en) Shaft horsepower measuring device
FR2670308B1 (en) DEVICE FOR MEASURING AND ANALYZING HUMAN VITAL PARAMETERS.
FR2646595B1 (en) DEVICE FOR EVALUATING AND MONITORING VISUAL CAPACITIES
GB9124012D0 (en) Improvements in engine test monitoring systems
Lewis A dynamic model of the F404 engine for engine health monitoring purposes.
KR940010269U (en) Continuous engine oil consumption measuring device
GB8907206D0 (en) Engine health monitoring using'virtual transducers'
GB2150693B (en) Internal combustion engine and sensing device
GB9118418D0 (en) An alternator unit and an engine including the same
GB8914211D0 (en) Device for the measurement of lubricating oil consumption
GB9023708D0 (en) Apparatus used in the measurement of crankshaft twist
FI92969B (en) Health monitoring device which is attached to the wrist

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)