WO2008041243A3 - Method and system for sensing oil level - Google Patents

Method and system for sensing oil level Download PDF

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Publication number
WO2008041243A3
WO2008041243A3 PCT/IN2007/000447 IN2007000447W WO2008041243A3 WO 2008041243 A3 WO2008041243 A3 WO 2008041243A3 IN 2007000447 W IN2007000447 W IN 2007000447W WO 2008041243 A3 WO2008041243 A3 WO 2008041243A3
Authority
WO
WIPO (PCT)
Prior art keywords
oil level
sensing oil
engine
sensing
quantum
Prior art date
Application number
PCT/IN2007/000447
Other languages
French (fr)
Other versions
WO2008041243A2 (en
Inventor
Joseph Abraham
Sivakumar Ganesan
Ravindra Krishnamoo Nellikunja
Original Assignee
Bajaj Auto Ltd
Joseph Abraham
Sivakumar Ganesan
Ravindra Krishnamoo Nellikunja
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 Bajaj Auto Ltd, Joseph Abraham, Sivakumar Ganesan, Ravindra Krishnamoo Nellikunja filed Critical Bajaj Auto Ltd
Publication of WO2008041243A2 publication Critical patent/WO2008041243A2/en
Publication of WO2008041243A3 publication Critical patent/WO2008041243A3/en

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
    • F01M11/12—Indicating devices; Other safety devices concerning lubricant level

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)

Abstract

A method and system for providing an indication of quantum of oil in a lubricating system of an engine comprising, sensing a combination of engine operating parameters, control means for qualitatively assessing the quantum of oil based on sensed engine operating parameters and controlling the operation of the engine on the basis of the output of control means.
PCT/IN2007/000447 2006-10-06 2007-09-27 Method and system for sensing oil level WO2008041243A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN1847CH2006 2006-10-06
IN1847/CHE/2006 2006-10-06

Publications (2)

Publication Number Publication Date
WO2008041243A2 WO2008041243A2 (en) 2008-04-10
WO2008041243A3 true WO2008041243A3 (en) 2008-05-22

Family

ID=39268890

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IN2007/000447 WO2008041243A2 (en) 2006-10-06 2007-09-27 Method and system for sensing oil level

Country Status (2)

Country Link
TW (1) TW200823357A (en)
WO (1) WO2008041243A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113586199B (en) * 2021-07-19 2023-12-15 上海航天智慧能源技术有限公司 Method for emergency lubrication oil replenishment, engine controller and storage medium

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4690236A (en) * 1982-09-29 1987-09-01 Honda Giken Kogyo Kabushiki Kaisha Motorcycle lubrication system
EP0191458B1 (en) * 1985-02-12 1989-05-10 Nissan Motor Co., Ltd. Oil degradation warning system
US5070832A (en) * 1991-03-29 1991-12-10 Cummins Engine Company, Inc. Engine protection system
US6276480B1 (en) * 1996-12-06 2001-08-21 Citymobil Ag Three-wheel motor vehicle
US20040089261A1 (en) * 2002-11-05 2004-05-13 Kenichi Fujino Lubrication supply control system
EP1561916A1 (en) * 2004-02-09 2005-08-10 Ford Global Technologies, LLC, A subsidary of Ford Motor Company Method of determining lack of oil in an engine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4690236A (en) * 1982-09-29 1987-09-01 Honda Giken Kogyo Kabushiki Kaisha Motorcycle lubrication system
EP0191458B1 (en) * 1985-02-12 1989-05-10 Nissan Motor Co., Ltd. Oil degradation warning system
US5070832A (en) * 1991-03-29 1991-12-10 Cummins Engine Company, Inc. Engine protection system
US6276480B1 (en) * 1996-12-06 2001-08-21 Citymobil Ag Three-wheel motor vehicle
US20040089261A1 (en) * 2002-11-05 2004-05-13 Kenichi Fujino Lubrication supply control system
EP1561916A1 (en) * 2004-02-09 2005-08-10 Ford Global Technologies, LLC, A subsidary of Ford Motor Company Method of determining lack of oil in an engine

Also Published As

Publication number Publication date
WO2008041243A2 (en) 2008-04-10
TW200823357A (en) 2008-06-01

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