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GB2551602B - An engine assembly with improved oil pressure regulation - Google Patents

An engine assembly with improved oil pressure regulation Download PDF

Info

Publication number
GB2551602B
GB2551602B GB1701738.5A GB201701738A GB2551602B GB 2551602 B GB2551602 B GB 2551602B GB 201701738 A GB201701738 A GB 201701738A GB 2551602 B GB2551602 B GB 2551602B
Authority
GB
United Kingdom
Prior art keywords
oil pressure
pressure regulation
engine assembly
improved oil
improved
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.)
Active
Application number
GB1701738.5A
Other versions
GB2551602A (en
GB201701738D0 (en
Inventor
Graham Pegg Ian
Abdul Wahab Emad
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.)
Ford Global Technologies LLC
Original Assignee
Ford Global Technologies LLC
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 Ford Global Technologies LLC filed Critical Ford Global Technologies LLC
Priority to GB1701738.5A priority Critical patent/GB2551602B/en
Priority claimed from GB1610703.9A external-priority patent/GB2551509B/en
Publication of GB201701738D0 publication Critical patent/GB201701738D0/en
Publication of GB2551602A publication Critical patent/GB2551602A/en
Application granted granted Critical
Publication of GB2551602B publication Critical patent/GB2551602B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F01M1/00—Pressure lubrication
    • F01M1/12—Closed-circuit lubricating systems not provided for in groups F01M1/02 - F01M1/10
    • 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
    • F01M1/00—Pressure lubrication
    • F01M1/02—Pressure lubrication using lubricating pumps
    • 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
    • F01M1/00—Pressure lubrication
    • F01M1/10—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters
    • 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
    • F01M1/00—Pressure lubrication
    • F01M1/16—Controlling lubricant pressure or quantity
    • 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
    • F01M1/00—Pressure lubrication
    • F01M1/12—Closed-circuit lubricating systems not provided for in groups F01M1/02 - F01M1/10
    • F01M2001/123—Closed-circuit lubricating systems not provided for in groups F01M1/02 - F01M1/10 using two or more pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
GB1701738.5A 2016-06-20 2016-06-20 An engine assembly with improved oil pressure regulation Active GB2551602B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1701738.5A GB2551602B (en) 2016-06-20 2016-06-20 An engine assembly with improved oil pressure regulation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1610703.9A GB2551509B (en) 2016-06-20 2016-06-20 An engine assembly comprising a camshaft driven oil pump
GB1701738.5A GB2551602B (en) 2016-06-20 2016-06-20 An engine assembly with improved oil pressure regulation

Publications (3)

Publication Number Publication Date
GB201701738D0 GB201701738D0 (en) 2017-03-22
GB2551602A GB2551602A (en) 2017-12-27
GB2551602B true GB2551602B (en) 2020-10-28

Family

ID=58462368

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1701738.5A Active GB2551602B (en) 2016-06-20 2016-06-20 An engine assembly with improved oil pressure regulation

Country Status (1)

Country Link
GB (1) GB2551602B (en)

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB361677A (en) * 1930-12-29 1931-11-26 Erich Wippermann Improvements in radial cylinder internal combustion engines
FR2605677A1 (en) * 1986-10-24 1988-04-29 Renault LUBRICATION DEVICE FOR INTERNAL COMBUSTION ENGINE
US5063895A (en) * 1989-07-01 1991-11-12 Dr. Ing. H.C.F. Porsche Ag Oil pump drive arrangement for a piston internal-combustion engine and method of making same
JPH04228815A (en) * 1990-12-27 1992-08-18 Honda Motor Co Ltd Oil supplying device of internal combustion engine
US5195474A (en) * 1991-03-15 1993-03-23 Honda Giken Kogyo Kabushiki Kaisha Oil supply system in internal conbustion engine
JPH05214915A (en) * 1992-01-31 1993-08-24 Suzuki Motor Corp Oil pump device for motorcycle engine
US5247914A (en) * 1991-05-29 1993-09-28 Atsugi Unisia Corporation Intake- and/or exhaust-valve timing control system for internal combustion engines
US5816212A (en) * 1996-05-17 1998-10-06 Man B & W Diesel A/S Oil supply device
JPH11241611A (en) * 1998-02-26 1999-09-07 Isuzu Motors Ltd Oil supply structure of engine
US20030188704A1 (en) * 2002-04-09 2003-10-09 Ford Global Technologies, Inc. Variable cam timing unit oil supply arrangement
GB2390873A (en) * 2002-05-31 2004-01-21 Tesma Int Inc Balance shaft and fluid pump assembly
JP2004116430A (en) * 2002-09-26 2004-04-15 Aisin Seiki Co Ltd Engine oil supply device
DE102005032226A1 (en) * 2005-07-09 2007-01-18 Daimlerchrysler Ag Lubricant supply system for motor vehicle`s internal-combustion engine, has coupling device that is coupled and decoupled based on engine`s operating conditions to temporarily connect one supply pump to supply lubricant to engine
US20070084431A1 (en) * 2005-10-17 2007-04-19 Omachi Steven T Fluid pump and method
DE102006030917A1 (en) * 2006-06-26 2007-12-27 Pierburg Gmbh Oil pump and vacuum pump module for e.g. petrol engine, has driven gears connected with each other for collectively driving oil and vacuum pumps that are arranged in common housing with common mounting surface

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB361677A (en) * 1930-12-29 1931-11-26 Erich Wippermann Improvements in radial cylinder internal combustion engines
FR2605677A1 (en) * 1986-10-24 1988-04-29 Renault LUBRICATION DEVICE FOR INTERNAL COMBUSTION ENGINE
US5063895A (en) * 1989-07-01 1991-11-12 Dr. Ing. H.C.F. Porsche Ag Oil pump drive arrangement for a piston internal-combustion engine and method of making same
JPH04228815A (en) * 1990-12-27 1992-08-18 Honda Motor Co Ltd Oil supplying device of internal combustion engine
US5195474A (en) * 1991-03-15 1993-03-23 Honda Giken Kogyo Kabushiki Kaisha Oil supply system in internal conbustion engine
US5247914A (en) * 1991-05-29 1993-09-28 Atsugi Unisia Corporation Intake- and/or exhaust-valve timing control system for internal combustion engines
JPH05214915A (en) * 1992-01-31 1993-08-24 Suzuki Motor Corp Oil pump device for motorcycle engine
US5816212A (en) * 1996-05-17 1998-10-06 Man B & W Diesel A/S Oil supply device
JPH11241611A (en) * 1998-02-26 1999-09-07 Isuzu Motors Ltd Oil supply structure of engine
US20030188704A1 (en) * 2002-04-09 2003-10-09 Ford Global Technologies, Inc. Variable cam timing unit oil supply arrangement
GB2390873A (en) * 2002-05-31 2004-01-21 Tesma Int Inc Balance shaft and fluid pump assembly
JP2004116430A (en) * 2002-09-26 2004-04-15 Aisin Seiki Co Ltd Engine oil supply device
DE102005032226A1 (en) * 2005-07-09 2007-01-18 Daimlerchrysler Ag Lubricant supply system for motor vehicle`s internal-combustion engine, has coupling device that is coupled and decoupled based on engine`s operating conditions to temporarily connect one supply pump to supply lubricant to engine
US20070084431A1 (en) * 2005-10-17 2007-04-19 Omachi Steven T Fluid pump and method
DE102006030917A1 (en) * 2006-06-26 2007-12-27 Pierburg Gmbh Oil pump and vacuum pump module for e.g. petrol engine, has driven gears connected with each other for collectively driving oil and vacuum pumps that are arranged in common housing with common mounting surface

Also Published As

Publication number Publication date
GB2551602A (en) 2017-12-27
GB201701738D0 (en) 2017-03-22

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