GB2444265B - A method and apparatus for reducing oil contamination - Google Patents

A method and apparatus for reducing oil contamination

Info

Publication number
GB2444265B
GB2444265B GB0623722.6A GB0623722A GB2444265B GB 2444265 B GB2444265 B GB 2444265B GB 0623722 A GB0623722 A GB 0623722A GB 2444265 B GB2444265 B GB 2444265B
Authority
GB
United Kingdom
Prior art keywords
oil contamination
reducing oil
reducing
contamination
oil
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
GB0623722.6A
Other versions
GB0623722D0 (en
GB2444265A (en
Inventor
Ian Graham Pegg
Michael James Watts
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 GB0623722.6A priority Critical patent/GB2444265B/en
Publication of GB0623722D0 publication Critical patent/GB0623722D0/en
Priority to JP2007284794A priority patent/JP2008138668A/en
Priority to DE102007054014A priority patent/DE102007054014A1/en
Publication of GB2444265A publication Critical patent/GB2444265A/en
Application granted granted Critical
Publication of GB2444265B publication Critical patent/GB2444265B/en
Expired - Fee Related 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
    • F01M5/00—Heating, cooling, or controlling temperature of lubricant; Lubrication means facilitating engine starting
    • F01M5/001—Heating
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
    • F02D41/402—Multiple injections
    • F02D41/405—Multiple injections with post injections
    • 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
    • F01M2001/165—Controlling lubricant pressure or quantity according to fuel dilution in oil
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2060/00—Cooling circuits using auxiliaries
    • F01P2060/04—Lubricant cooler
    • 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
    • F02D2200/023—Temperature of lubricating oil or working fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2250/00—Engine control related to specific problems or objectives
    • F02D2250/11—Oil dilution, i.e. prevention thereof or special controls according thereto
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/021—Introducing corrections for particular conditions exterior to the engine
    • F02D41/0235—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus
    • F02D41/027—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to purge or regenerate the exhaust gas treating apparatus
    • F02D41/029—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to purge or regenerate the exhaust gas treating apparatus the exhaust gas treating apparatus being a particulate filter
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
GB0623722.6A 2006-11-29 2006-11-29 A method and apparatus for reducing oil contamination Expired - Fee Related GB2444265B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB0623722.6A GB2444265B (en) 2006-11-29 2006-11-29 A method and apparatus for reducing oil contamination
JP2007284794A JP2008138668A (en) 2006-11-29 2007-11-01 Reduction method for fuel amount in engine oil and electronic control unit for engine
DE102007054014A DE102007054014A1 (en) 2006-11-29 2007-11-13 Method for reducing oil contamination

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0623722.6A GB2444265B (en) 2006-11-29 2006-11-29 A method and apparatus for reducing oil contamination

Publications (3)

Publication Number Publication Date
GB0623722D0 GB0623722D0 (en) 2007-01-10
GB2444265A GB2444265A (en) 2008-06-04
GB2444265B true GB2444265B (en) 2012-09-12

Family

ID=37671435

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0623722.6A Expired - Fee Related GB2444265B (en) 2006-11-29 2006-11-29 A method and apparatus for reducing oil contamination

Country Status (3)

Country Link
JP (1) JP2008138668A (en)
DE (1) DE102007054014A1 (en)
GB (1) GB2444265B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011118729A1 (en) * 2011-11-16 2013-05-16 Volkswagen Aktiengesellschaft Internal combustion engine i.e. diesel engine, has exhaust line comprising exhaust gas manifold and turbine, and overheating device designed as heat exchanger for heating lubricant and connected with exhaust gas recirculation circuit
DE102011086670A1 (en) * 2011-11-18 2013-05-23 Man Diesel & Turbo Se Oil bypass cleaning device
US9415762B2 (en) 2012-04-05 2016-08-16 Ford Global Technologies, Llc Engine operation for plug-in hybrid electric vehicle
FR3084403A1 (en) * 2018-07-25 2020-01-31 Psa Automobiles Sa METHOD FOR LIMITING A FUEL DILUTION IN AN ENGINE LUBRICATING OIL
CN115217573B (en) * 2022-02-15 2024-01-23 广州汽车集团股份有限公司 Engine oil conveying system and engine oil temperature control method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10317936A (en) * 1997-05-21 1998-12-02 Nippon Soken Inc Internal combustion engine provided with means of suppressing oil dilution
JP2004190513A (en) * 2002-12-09 2004-07-08 Toyota Motor Corp Internal combustion engine
JP2004340056A (en) * 2003-05-16 2004-12-02 Mitsubishi Motors Corp Lubricating oil dilution preventing device of internal combustion engine
EP1635047A2 (en) * 2004-09-09 2006-03-15 Peugeot Citroen Automobiles SA Device for reduction of fuel quantity in combustion engine lubricant

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10317936A (en) * 1997-05-21 1998-12-02 Nippon Soken Inc Internal combustion engine provided with means of suppressing oil dilution
JP2004190513A (en) * 2002-12-09 2004-07-08 Toyota Motor Corp Internal combustion engine
JP2004340056A (en) * 2003-05-16 2004-12-02 Mitsubishi Motors Corp Lubricating oil dilution preventing device of internal combustion engine
EP1635047A2 (en) * 2004-09-09 2006-03-15 Peugeot Citroen Automobiles SA Device for reduction of fuel quantity in combustion engine lubricant

Also Published As

Publication number Publication date
GB0623722D0 (en) 2007-01-10
DE102007054014A1 (en) 2008-06-05
GB2444265A (en) 2008-06-04
JP2008138668A (en) 2008-06-19

Similar Documents

Publication Publication Date Title
SG10201608287SA (en) Apparatus and method for processing fluids from a well
GB2441853B (en) Method and apparatus for sampling formation fluids
TWI317807B (en) Positioning apparatus and method
GB2440425B (en) Method and apparatus for converting authentication-tokens
GB0717900D0 (en) Method and apparatus for sampling formation fluids
EP2004358A4 (en) Apparatus and method for welding
EP2011069A4 (en) A method and apparatus for selecting advertising
EP1994671A4 (en) A method and apparatus for a token
EP2084075A4 (en) Apparatus and method for dispensing fluids
ZA200903985B (en) Apparatus and method for delivering a fluid
EP2102744A4 (en) Method and apparatus for creating a configurable browser-based forms application
EP2059684A4 (en) Method and apparatus for indicating a load
EP2039026A4 (en) Method and apparatus for interference reduction
GB0620272D0 (en) Method and apparatus for running tubulars
EP2092454A4 (en) Method and apparatus for geomodel uplayering
GB2442290B (en) A method and an apparatus for analysing objects
GB0617125D0 (en) Apparatus and method for adapting a subsea vehicle
EP2183070A4 (en) Apparatus and method for machining
EP2038203A4 (en) Apparatus and method for opening ampoules
GB2444265B (en) A method and apparatus for reducing oil contamination
ZA200808023B (en) Apparatus and method for welding
EP2081702A4 (en) Method and apparatus for processing oil drilling waste
ZA200810410B (en) Method and apparatus for positioning a reservoir-mounted component
HK1122473A1 (en) Manufacturing method and manufacturing apparatus for baumkuchen
GB0723274D0 (en) Method and apparatus for manufacturing workpieces

Legal Events

Date Code Title Description
S20A Reinstatement of application (sect. 20a/patents act 1977)

Free format text: REQUEST FOR REINSTATEMENT FILED

Effective date: 20120417

WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)
S20A Reinstatement of application (sect. 20a/patents act 1977)

Free format text: REQUEST FOR REINSTATEMENT ALLOWED

Effective date: 20120531

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20201129