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AU2001280910A1 - Method and apparatus for pre-pilot fuel injection in diesel internal combustion engines - Google Patents

Method and apparatus for pre-pilot fuel injection in diesel internal combustion engines

Info

Publication number
AU2001280910A1
AU2001280910A1 AU2001280910A AU8091001A AU2001280910A1 AU 2001280910 A1 AU2001280910 A1 AU 2001280910A1 AU 2001280910 A AU2001280910 A AU 2001280910A AU 8091001 A AU8091001 A AU 8091001A AU 2001280910 A1 AU2001280910 A1 AU 2001280910A1
Authority
AU
Australia
Prior art keywords
internal combustion
fuel injection
combustion engines
pilot fuel
diesel internal
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.)
Abandoned
Application number
AU2001280910A
Inventor
Xinqun Gui
Russell P. Zukouski
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.)
International Engine Intellectual Property Co LLC
Original Assignee
International Engine Intellectual Property Co 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 International Engine Intellectual Property Co LLC filed Critical International Engine Intellectual Property Co LLC
Publication of AU2001280910A1 publication Critical patent/AU2001280910A1/en
Abandoned 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
    • 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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • F02B3/10—Engines characterised by air compression and subsequent fuel addition with compression ignition with intermittent fuel introduction
    • 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
    • F02D41/403—Multiple injections with pilot injections
    • 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
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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
    • 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)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Fuel-Injection Apparatus (AREA)
AU2001280910A 2000-09-01 2001-07-30 Method and apparatus for pre-pilot fuel injection in diesel internal combustion engines Abandoned AU2001280910A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09653469 2000-09-01
US09/653,469 US6378487B1 (en) 2000-09-01 2000-09-01 Method and apparatus for pre-pilot fuel injection in diesel internal combustion engines
PCT/US2001/023936 WO2002020956A1 (en) 2000-09-01 2001-07-30 Method and apparatus for pre-pilot fuel injection in diesel internal combustion engines

Publications (1)

Publication Number Publication Date
AU2001280910A1 true AU2001280910A1 (en) 2002-03-22

Family

ID=24621013

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001280910A Abandoned AU2001280910A1 (en) 2000-09-01 2001-07-30 Method and apparatus for pre-pilot fuel injection in diesel internal combustion engines

Country Status (9)

Country Link
US (1) US6378487B1 (en)
EP (1) EP1328713A1 (en)
JP (1) JP2004508481A (en)
KR (1) KR20030036741A (en)
AU (1) AU2001280910A1 (en)
BR (1) BR0113673A (en)
CA (1) CA2421164A1 (en)
MX (1) MXPA03001806A (en)
WO (1) WO2002020956A1 (en)

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DE10159017A1 (en) * 2001-12-01 2003-06-18 Bosch Gmbh Robert Method and device for controlling an internal combustion engine
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US6935304B1 (en) 2004-03-17 2005-08-30 International Engine Intellectual Property Company, Llc Increasing the duration of peak combustion pressure in cylinders of a diesel engine using fuel injection control strategies
WO2005099364A2 (en) 2004-04-07 2005-10-27 Mack Trucks, Inc. Emission control for an internal combustion engine
DE102004020416A1 (en) * 2004-04-23 2005-11-10 Robert Bosch Gmbh Method for operating a fuel injection system for an internal combustion engine
EP1657422A1 (en) 2004-11-12 2006-05-17 C.R.F. Societa' Consortile per Azioni A method for controlling fuel injection in an internal combustion engine
US20060150616A1 (en) * 2005-01-13 2006-07-13 O'connor Justin M Strategy for quenching incipient combustion of residual homogeneous charges during compession strokes in a diesel engine
US7201127B2 (en) * 2005-07-14 2007-04-10 Caterpillar Inc Internal combustion engine start-up operating mode and engine using same
US7296555B2 (en) * 2005-08-25 2007-11-20 General Electric Company System and method for operating a turbo-charged engine
DE102005059909B4 (en) * 2005-12-15 2016-10-20 Robert Bosch Gmbh Method for controlling an internal combustion engine
US7464690B1 (en) * 2007-05-29 2008-12-16 Wisconsin Alumni Research Foundation Adaptive engine injection for emissions reduction
EP2009268B1 (en) * 2007-06-27 2009-10-14 Honda Motor Co., Ltd Control system for internal combustion engine
JP4833924B2 (en) * 2007-06-28 2011-12-07 本田技研工業株式会社 Control device for internal combustion engine
US7765053B2 (en) * 2007-08-10 2010-07-27 Gm Global Technology Operations, Inc. Multi-injection combustion cycle systems for SIDI engines
JP5086887B2 (en) * 2008-05-16 2012-11-28 トヨタ自動車株式会社 Fuel injection control device for internal combustion engine
JP4973602B2 (en) * 2008-05-30 2012-07-11 トヨタ自動車株式会社 Fuel injection control device for internal combustion engine
US7904231B2 (en) * 2008-07-22 2011-03-08 GM Global Technology Operations LLC Method for controlling combustion noise in a compression-ignition engine
US8195378B2 (en) * 2008-07-28 2012-06-05 Cummins Inc. Emissions reductions through multiple fuel injection events
FR2943728B1 (en) * 2009-03-24 2014-07-11 Peugeot Citroen Automobiles Sa METHOD FOR MONITORING THE POLLUTANT EMISSIONS OF A COMBUSTION ENGINE, MOTOR POWERTRAIN AND VEHICLE EQUIPPED WITH SAID MOTOR PUSH GROUP
EP2551499A1 (en) * 2010-03-26 2013-01-30 Toyota Jidosha Kabushiki Kaisha Combustion control device for internal combustion engine
JP5494205B2 (en) * 2010-05-11 2014-05-14 マツダ株式会社 Automotive diesel engine
JP5589941B2 (en) * 2010-08-20 2014-09-17 マツダ株式会社 Control device and control method for turbocharged diesel engine
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US20130104848A1 (en) * 2011-10-27 2013-05-02 Achates Power, Inc. Fuel Injection Strategies in Opposed-Piston Engines with Multiple Fuel Injectors
KR101856243B1 (en) 2012-07-03 2018-05-09 현대자동차주식회사 Method of controlling engine noise including combustion noise of internal combustion engine
JP5873059B2 (en) * 2013-09-30 2016-03-01 株式会社豊田中央研究所 Compression ignition internal combustion engine
KR101637700B1 (en) 2014-10-20 2016-07-07 현대자동차주식회사 Method for Decreasing Engine Combustion Noise
JP6463638B2 (en) * 2015-01-20 2019-02-06 株式会社Ｓｏｋｅｎ Control device for fuel injection valve
US10302056B2 (en) 2016-06-29 2019-05-28 Ge Global Sourcing Llc Systems and methods for fuel injector control
JP7155678B2 (en) * 2018-07-06 2022-10-19 マツダ株式会社 Diesel engine fuel injection controller
US10837396B1 (en) 2019-05-14 2020-11-17 Science Applications International Corporation Torque-slewing diesel engine operation
CN112392622B (en) * 2020-11-19 2022-08-26 潍柴动力股份有限公司 Engine operation mode switching control method and device and vehicle
CN113123891B (en) * 2021-06-17 2021-08-31 潍柴动力股份有限公司 Control method of combustion system, combustion system and internal combustion engine
CN113250843B (en) * 2021-06-17 2021-09-17 潍柴动力股份有限公司 Control method of combustion system, combustion system and diesel engine
DK181674B1 (en) * 2023-04-04 2024-09-18 Man Energy Solutions Filial Af Man Energy Solutions Se Tyskland A method for operating a large turbocharged two-stroke uniflow crosshead compression-ignited internal combustion engine and such engine
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Also Published As

Publication number Publication date
WO2002020956A1 (en) 2002-03-14
US6378487B1 (en) 2002-04-30
MXPA03001806A (en) 2003-09-10
CA2421164A1 (en) 2002-03-14
EP1328713A1 (en) 2003-07-23
KR20030036741A (en) 2003-05-09
JP2004508481A (en) 2004-03-18
BR0113673A (en) 2003-12-30

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