GB2472228B - A method for reducing the fuel consumption of an engine - Google Patents

A method for reducing the fuel consumption of an engine

Info

Publication number
GB2472228B
GB2472228B GB0913175.6A GB0913175A GB2472228B GB 2472228 B GB2472228 B GB 2472228B GB 0913175 A GB0913175 A GB 0913175A GB 2472228 B GB2472228 B GB 2472228B
Authority
GB
United Kingdom
Prior art keywords
engine
reducing
fuel consumption
fuel
consumption
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
GB0913175.6A
Other versions
GB0913175D0 (en
GB2472228A (en
Inventor
Ian Graham Pegg
Roland Paul Stark
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 GB0913175.6A priority Critical patent/GB2472228B/en
Publication of GB0913175D0 publication Critical patent/GB0913175D0/en
Priority to CN201020278611XU priority patent/CN202055939U/en
Publication of GB2472228A publication Critical patent/GB2472228A/en
Application granted granted Critical
Publication of GB2472228B publication Critical patent/GB2472228B/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
    • F01M5/005—Controlling temperature of lubricant
    • 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
    • F01M5/02—Conditioning lubricant for aiding engine starting, e.g. heating
    • F01M5/021—Conditioning lubricant for aiding engine starting, e.g. heating by heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N5/00—Exhaust or silencing apparatus combined or associated with devices profiting from exhaust energy
    • F01N5/02—Exhaust or silencing apparatus combined or associated with devices profiting from exhaust energy the devices using heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G5/00—Profiting from waste heat of combustion engines, not otherwise provided for
    • F02G5/02—Profiting from waste heat of exhaust gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/22—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
    • F02M26/23—Layout, e.g. schematics
    • F02M26/28—Layout, e.g. schematics with liquid-cooled heat exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/22—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
    • F02M26/33—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage controlling the temperature of the recirculated gases
    • 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
    • F01P2025/00—Measuring
    • F01P2025/08—Temperature
    • F01P2025/40—Oil temperature
    • 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
    • F01P2037/00—Controlling
    • F01P2037/02—Controlling starting
    • 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
    • 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
    • F01P2060/16—Outlet manifold
    • 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
    • F01P7/00—Controlling of coolant flow
    • F01P7/14—Controlling of coolant flow the coolant being liquid
    • F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
    • F01P7/165—Controlling of coolant flow the coolant being liquid by thermostatic control characterised by systems with two or more loops
    • 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
    • Y02T10/12—Improving ICE efficiencies
GB0913175.6A 2009-07-29 2009-07-29 A method for reducing the fuel consumption of an engine Expired - Fee Related GB2472228B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0913175.6A GB2472228B (en) 2009-07-29 2009-07-29 A method for reducing the fuel consumption of an engine
CN201020278611XU CN202055939U (en) 2009-07-29 2010-07-29 Engine system with exhaust gas recirculation system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0913175.6A GB2472228B (en) 2009-07-29 2009-07-29 A method for reducing the fuel consumption of an engine

Publications (3)

Publication Number Publication Date
GB0913175D0 GB0913175D0 (en) 2009-09-02
GB2472228A GB2472228A (en) 2011-02-02
GB2472228B true GB2472228B (en) 2016-01-27

Family

ID=41067003

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0913175.6A Expired - Fee Related GB2472228B (en) 2009-07-29 2009-07-29 A method for reducing the fuel consumption of an engine

Country Status (2)

Country Link
CN (1) CN202055939U (en)
GB (1) GB2472228B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5343992B2 (en) * 2011-03-23 2013-11-13 株式会社豊田中央研究所 Bearing structure of internal combustion engine
JP5880576B2 (en) 2011-12-19 2016-03-09 トヨタ自動車株式会社 Control device for cooling system
GB201208935D0 (en) 2012-05-21 2012-07-04 Ford Global Tech Llc An engine system
US9175616B2 (en) * 2012-10-10 2015-11-03 Ford Global Technologies, Llc Approach for controlling exhaust gas recirculation
GB2507343B (en) * 2012-10-29 2016-06-01 Gm Global Tech Operations Llc Oil heating apparatus for an internal combustion engine
GB2507342B (en) * 2012-10-29 2016-06-01 Gm Global Tech Operations Llc Heating apparatus for an internal combustion engine
CN105673178B (en) * 2016-01-13 2018-03-16 奇瑞汽车股份有限公司 A kind of cooling system and its control method with egr system engine
JP6631590B2 (en) * 2017-05-31 2020-01-15 トヨタ自動車株式会社 Oil circulation device for internal combustion engine
EP3530923B1 (en) * 2018-02-21 2024-04-24 Innio Jenbacher GmbH & Co OG Method of pre-heating a internal combustion engine by oil and jacket water cooler
CN113530635B (en) * 2021-08-25 2022-09-16 中国第一汽车股份有限公司 Engine cooling system and car

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11311114A (en) * 1998-04-28 1999-11-09 Aisin Seiki Co Ltd Lubricating device for engine balancer
EP1099847A2 (en) * 1999-11-10 2001-05-16 Isuzu Motors Limited Egr and oil cooling system
GB2383409A (en) * 2001-11-10 2003-06-25 Daimler Chrysler Ag Motor vehicle comprising an internal combustion engine with additional heating mode
GB2406138A (en) * 2003-09-16 2005-03-23 Detroit Diesel Corp Turbocharged i.c. engine with two-stage compression and passive EGR flow
US20060213184A1 (en) * 2005-03-24 2006-09-28 Honyewll International Inc. Engine exhaust heat exchanger
DE102005033023A1 (en) * 2005-07-15 2007-01-25 Daimlerchrysler Ag Operating method for a heat-exchanger device in a motor vehicle with an internal combustion engine integrates an oil cooler and an exhaust-gas return cooler in a heat-exchange structure
US20070137594A1 (en) * 2003-12-23 2007-06-21 Puegeot Citroen Automobiles Sa Device for controlling the temperature of fluids circulating in a heat engine vehicle and method used by said device
WO2008033418A1 (en) * 2006-09-13 2008-03-20 Borgwarner Inc. Integration of an exhaust air cooler into a turbocharger
DE102007006469A1 (en) * 2007-02-09 2008-08-14 Audi Ag Internal-combustion engine, has exhaust gas heat exchanger is exhaust gas or lubricant heat exchanger heating lubricant of internal-combustion engine
JP2008248878A (en) * 2007-03-02 2008-10-16 Honda Motor Co Ltd Internal combustion engine and control device for internal combustion engine
DE102007045218A1 (en) * 2007-09-21 2009-04-02 Ford Global Technologies, LLC, Dearborn Engine and/or gear oil heating device for internal combustion engine, has heat transfer element with hot ends, where heat transfer medium takes away heat from gas over ends, and delivers heat to oil over region
WO2009068504A1 (en) * 2007-11-28 2009-06-04 Renault S.A.S. Pollution control and heating device and method for a motor vehicle

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11311114A (en) * 1998-04-28 1999-11-09 Aisin Seiki Co Ltd Lubricating device for engine balancer
EP1099847A2 (en) * 1999-11-10 2001-05-16 Isuzu Motors Limited Egr and oil cooling system
GB2383409A (en) * 2001-11-10 2003-06-25 Daimler Chrysler Ag Motor vehicle comprising an internal combustion engine with additional heating mode
GB2406138A (en) * 2003-09-16 2005-03-23 Detroit Diesel Corp Turbocharged i.c. engine with two-stage compression and passive EGR flow
US20070137594A1 (en) * 2003-12-23 2007-06-21 Puegeot Citroen Automobiles Sa Device for controlling the temperature of fluids circulating in a heat engine vehicle and method used by said device
US20060213184A1 (en) * 2005-03-24 2006-09-28 Honyewll International Inc. Engine exhaust heat exchanger
DE102005033023A1 (en) * 2005-07-15 2007-01-25 Daimlerchrysler Ag Operating method for a heat-exchanger device in a motor vehicle with an internal combustion engine integrates an oil cooler and an exhaust-gas return cooler in a heat-exchange structure
WO2008033418A1 (en) * 2006-09-13 2008-03-20 Borgwarner Inc. Integration of an exhaust air cooler into a turbocharger
DE102007006469A1 (en) * 2007-02-09 2008-08-14 Audi Ag Internal-combustion engine, has exhaust gas heat exchanger is exhaust gas or lubricant heat exchanger heating lubricant of internal-combustion engine
JP2008248878A (en) * 2007-03-02 2008-10-16 Honda Motor Co Ltd Internal combustion engine and control device for internal combustion engine
DE102007045218A1 (en) * 2007-09-21 2009-04-02 Ford Global Technologies, LLC, Dearborn Engine and/or gear oil heating device for internal combustion engine, has heat transfer element with hot ends, where heat transfer medium takes away heat from gas over ends, and delivers heat to oil over region
WO2009068504A1 (en) * 2007-11-28 2009-06-04 Renault S.A.S. Pollution control and heating device and method for a motor vehicle

Also Published As

Publication number Publication date
GB0913175D0 (en) 2009-09-02
CN202055939U (en) 2011-11-30
GB2472228A (en) 2011-02-02

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20200729