JPS56132415A - Method of measuring consumed quantity of engine oil - Google Patents

Method of measuring consumed quantity of engine oil

Info

Publication number
JPS56132415A
JPS56132415A JP3619480A JP3619480A JPS56132415A JP S56132415 A JPS56132415 A JP S56132415A JP 3619480 A JP3619480 A JP 3619480A JP 3619480 A JP3619480 A JP 3619480A JP S56132415 A JPS56132415 A JP S56132415A
Authority
JP
Japan
Prior art keywords
sulfur
engine oil
engine
measuring
soil
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.)
Pending
Application number
JP3619480A
Other languages
Japanese (ja)
Inventor
Isao Murase
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP3619480A priority Critical patent/JPS56132415A/en
Publication of JPS56132415A publication Critical patent/JPS56132415A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/10—Indicating devices; Other safety devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Measuring Volume Flow (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)

Abstract

PURPOSE:To dispense with a CO2 concentration meter, calibration, etc. to simplify a construction, by measuring the flow rate of intake air instead of measuring the total quantity of exhaust gas. CONSTITUTION:Fuel containing no sulfur is filled in a fuel tank 20. Engine oil whose sulfur content is not less than about 0.5% by weight in supplied to an engine 1. An exhaust pipe 30 is provided with a branch pipe 21 to pick up a prescribed quantity of exhaust gas and conduct it to a sulfur concentration meter 90 to measure the concentration C1 of sulfur on the unit of ppm. The flow rate Qa of air sucked into the engine 1 is measured by an intake air quantity detector 140 such as a laminar flow meter. Two signals C1, Qa are entered into an oil consumption quantity calculator 160 to compute the consumed quantity O.C. of of the engine oil in accordance with a formula O.C.(g/h)=C1XQaXrs/Soil where rs denotes the specific gravity of sulfur and Soil denotes the sulfur content of the engine oil.
JP3619480A 1980-03-24 1980-03-24 Method of measuring consumed quantity of engine oil Pending JPS56132415A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3619480A JPS56132415A (en) 1980-03-24 1980-03-24 Method of measuring consumed quantity of engine oil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3619480A JPS56132415A (en) 1980-03-24 1980-03-24 Method of measuring consumed quantity of engine oil

Publications (1)

Publication Number Publication Date
JPS56132415A true JPS56132415A (en) 1981-10-16

Family

ID=12462907

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3619480A Pending JPS56132415A (en) 1980-03-24 1980-03-24 Method of measuring consumed quantity of engine oil

Country Status (1)

Country Link
JP (1) JPS56132415A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7428838B2 (en) 2006-08-31 2008-09-30 Caterpillar Inc. Calibration for an oil-consumption-measurement system
EP1980724A1 (en) * 2007-04-10 2008-10-15 Yamaha Hatsudoki Kabushiki Kaisha Engine oil consumption measurement device and engine oil consumption measurement method
JP2008280997A (en) * 2007-04-10 2008-11-20 Yamaha Motor Co Ltd Engine oil consumption measuring device and engine oil consumption measuring method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7428838B2 (en) 2006-08-31 2008-09-30 Caterpillar Inc. Calibration for an oil-consumption-measurement system
EP1980724A1 (en) * 2007-04-10 2008-10-15 Yamaha Hatsudoki Kabushiki Kaisha Engine oil consumption measurement device and engine oil consumption measurement method
JP2008280997A (en) * 2007-04-10 2008-11-20 Yamaha Motor Co Ltd Engine oil consumption measuring device and engine oil consumption measuring method
US7905137B2 (en) 2007-04-10 2011-03-15 Yamaha Hatsudoki Kabushiki Kaisha Engine oil consumption measurement device and engine oil consumption measurement method
JP2011141289A (en) * 2007-04-10 2011-07-21 Yamaha Motor Co Ltd Device and method for measuring engine oil consumption

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