GB0809049D0 - A method and system for reducing the transient specific fuel consumption of an engine - Google Patents

A method and system for reducing the transient specific fuel consumption of an engine

Info

Publication number
GB0809049D0
GB0809049D0 GBGB0809049.0A GB0809049A GB0809049D0 GB 0809049 D0 GB0809049 D0 GB 0809049D0 GB 0809049 A GB0809049 A GB 0809049A GB 0809049 D0 GB0809049 D0 GB 0809049D0
Authority
GB
United Kingdom
Prior art keywords
engine
reducing
fuel consumption
specific fuel
transient specific
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.)
Withdrawn
Application number
GBGB0809049.0A
Other versions
GB2460224A (en
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 GB0809049A priority Critical patent/GB2460224A/en
Publication of GB0809049D0 publication Critical patent/GB0809049D0/en
Priority to DE102009010633A priority patent/DE102009010633A1/en
Priority to CN200910141216.9A priority patent/CN101586501B/en
Priority to GB0908552.3A priority patent/GB2460163B/en
Publication of GB2460224A publication Critical patent/GB2460224A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
    • F02D35/02—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions
    • F02D35/023—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions by determining the cylinder pressure
    • F02D35/024—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions by determining the cylinder pressure using an estimation
    • 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
    • F02M26/45—Sensors specially adapted for EGR systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12—Control of the pumps
    • F02B37/22—Control of the pumps by varying cross-section of exhaust passages or air passages, e.g. by throttling turbine inlets or outlets or by varying effective number of guide conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12—Control of the pumps
    • F02B37/24—Control of the pumps by using pumps or turbines with adjustable guide vanes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D23/00—Controlling engines characterised by their being supercharged
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
    • F02D35/02—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions
    • 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
    • F02D41/0002—Controlling intake air
    • F02D41/0007—Controlling intake air for control of turbo-charged or super-charged engines
    • 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
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
    • F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
    • F02D11/10—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type
    • F02D2011/101—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type characterised by the means for actuating the throttles
    • F02D2011/102—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type characterised by the means for actuating the throttles at least one throttle being moved only by an electric actuator
    • 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
    • F02D2200/04—Engine intake system parameters
    • F02D2200/0406—Intake manifold pressure
    • 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
    • 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
    • F02M26/02—EGR systems specially adapted for supercharged engines
    • F02M26/04—EGR systems specially adapted for supercharged engines with a single turbocharger
    • F02M26/05—High pressure loops, i.e. wherein recirculated exhaust gas is taken out from the exhaust system upstream of the turbine and reintroduced into the intake system downstream of the compressor
    • 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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Supercharger (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
GB0809049A 2008-05-19 2008-05-19 Reducing the transient specific fuel consumption of an engine Withdrawn GB2460224A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB0809049A GB2460224A (en) 2008-05-19 2008-05-19 Reducing the transient specific fuel consumption of an engine
DE102009010633A DE102009010633A1 (en) 2008-05-19 2009-02-26 Method and system for reducing the specific fuel consumption of an engine during transient operating conditions
CN200910141216.9A CN101586501B (en) 2008-05-19 2009-05-07 Method and system for reducing transient specific fuel consumption of engine
GB0908552.3A GB2460163B (en) 2008-05-19 2009-05-19 A method and system for reducing the transient specific fuel consumption of an engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0809049A GB2460224A (en) 2008-05-19 2008-05-19 Reducing the transient specific fuel consumption of an engine

Publications (2)

Publication Number Publication Date
GB0809049D0 true GB0809049D0 (en) 2008-06-25
GB2460224A GB2460224A (en) 2009-11-25

Family

ID=39596116

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0809049A Withdrawn GB2460224A (en) 2008-05-19 2008-05-19 Reducing the transient specific fuel consumption of an engine
GB0908552.3A Expired - Fee Related GB2460163B (en) 2008-05-19 2009-05-19 A method and system for reducing the transient specific fuel consumption of an engine

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0908552.3A Expired - Fee Related GB2460163B (en) 2008-05-19 2009-05-19 A method and system for reducing the transient specific fuel consumption of an engine

Country Status (3)

Country Link
CN (1) CN101586501B (en)
DE (1) DE102009010633A1 (en)
GB (2) GB2460224A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8418462B2 (en) 2010-05-18 2013-04-16 Deere & Company Method for maximizing transient variable geometry turbine response in an internal combustion engine
GB2502368B (en) * 2012-05-25 2017-05-10 Gm Global Tech Operations Llc Controlling an Internal Combustion Engine Fitted with a Variable Geometry Turbine
CN106194513B (en) * 2016-09-12 2018-08-14 奇瑞汽车股份有限公司 A kind of petrol engine of non-air throttle control, purposes and its control method
GB2569963B (en) 2018-01-04 2020-04-01 Ford Global Tech Llc A method of operating an engine assembly

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62182437A (en) * 1986-02-05 1987-08-10 Toyota Motor Corp Control method for supercharger with varying nozzle
DE19531871C1 (en) * 1995-08-30 1996-11-21 Daimler Benz Ag Air pressure control system for turbocharged engine
US6256992B1 (en) * 1998-05-27 2001-07-10 Cummins Engine Company, Inc. System and method for controlling a turbocharger to maximize performance of an internal combustion engine
US6418719B2 (en) * 2000-01-25 2002-07-16 International Engine Intellectual Property Company, L.L.C. Control of a variable geometry turbocharger by sensing exhaust pressure
JP4204420B2 (en) * 2003-09-09 2009-01-07 トヨタ自動車株式会社 Control device for variable capacity turbocharger
JP2005220761A (en) * 2004-02-03 2005-08-18 Denso Corp Control device for diesel engine
JP2007113563A (en) * 2005-09-26 2007-05-10 Honda Motor Co Ltd Control system for internal combustion engine
US7748366B2 (en) * 2005-12-08 2010-07-06 Ford Global Technologies, Llc Electronic throttle control supercharging
JP4512617B2 (en) * 2007-06-26 2010-07-28 日立オートモティブシステムズ株式会社 Control device and method for internal combustion engine

Also Published As

Publication number Publication date
CN101586501A (en) 2009-11-25
GB2460163A (en) 2009-11-25
GB2460163B (en) 2012-05-16
GB0908552D0 (en) 2009-06-24
DE102009010633A1 (en) 2009-11-26
GB2460224A (en) 2009-11-25
CN101586501B (en) 2014-10-15

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)