DE60001027D1 - Kraftstoffeinspritzregelungssystem für einen Dieselmotor - Google Patents

Kraftstoffeinspritzregelungssystem für einen Dieselmotor

Info

Publication number
DE60001027D1
DE60001027D1 DE60001027T DE60001027T DE60001027D1 DE 60001027 D1 DE60001027 D1 DE 60001027D1 DE 60001027 T DE60001027 T DE 60001027T DE 60001027 T DE60001027 T DE 60001027T DE 60001027 D1 DE60001027 D1 DE 60001027D1
Authority
DE
Germany
Prior art keywords
control system
fuel injection
diesel engine
injection control
diesel
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
DE60001027T
Other languages
English (en)
Inventor
Tomoaki Saito
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.)
Mazda Motor Corp
Original Assignee
Mazda Motor Corp
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 Mazda Motor Corp filed Critical Mazda Motor Corp
Application granted granted Critical
Publication of DE60001027D1 publication Critical patent/DE60001027D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
    • F02D41/402—Multiple injections
    • 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
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • 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
    • F02D41/04—Introducing corrections for particular operating conditions
    • 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
    • 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
    • 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
    • F02M26/09—Constructional details, e.g. structural combinations of EGR systems and supercharger systems; Arrangement of the EGR and supercharger systems with respect to the engine
    • F02M26/10—Constructional details, e.g. structural combinations of EGR systems and supercharger systems; Arrangement of the EGR and supercharger systems with respect to the engine having means to increase the pressure difference between the exhaust and intake system, e.g. venturis, variable geometry turbines, check valves using pressure pulsations or throttles in the air intake or exhaust system
    • 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
    • F02M26/52—Systems for actuating EGR valves
    • F02M26/55—Systems for actuating EGR valves using vacuum actuators
    • F02M26/56—Systems for actuating EGR valves using vacuum actuators having pressure modulation valves
    • F02M26/57—Systems for actuating EGR valves using vacuum actuators having pressure modulation valves using electronic means, e.g. electromagnetic valves
    • 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)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Supercharger (AREA)
DE60001027T 1999-08-18 2000-08-17 Kraftstoffeinspritzregelungssystem für einen Dieselmotor Expired - Fee Related DE60001027D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11231358A JP2001055951A (ja) 1999-08-18 1999-08-18 ディーゼルエンジンの燃料噴射制御装置

Publications (1)

Publication Number Publication Date
DE60001027D1 true DE60001027D1 (de) 2003-01-30

Family

ID=16922378

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60001027T Expired - Fee Related DE60001027D1 (de) 1999-08-18 2000-08-17 Kraftstoffeinspritzregelungssystem für einen Dieselmotor

Country Status (6)

Country Link
US (1) US6382177B1 (de)
EP (1) EP1077321B1 (de)
JP (1) JP2001055951A (de)
KR (1) KR20010021161A (de)
DE (1) DE60001027D1 (de)
ES (1) ES2190929T3 (de)

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US6516774B2 (en) 2000-05-08 2003-02-11 Cummins Inc. Premixed charge compression ignition engine with variable speed SOC control and method of operation
US6453874B1 (en) * 2000-07-13 2002-09-24 Caterpillar Inc. Apparatus and method for controlling fuel injection signals during engine acceleration and deceleration
US6467452B1 (en) * 2000-07-13 2002-10-22 Caterpillar Inc Method and apparatus for delivering multiple fuel injections to the cylinder of an internal combustion engine
DE10039786A1 (de) 2000-08-16 2002-02-28 Bosch Gmbh Robert Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine
DE10064495A1 (de) * 2000-12-22 2002-07-04 Bosch Gmbh Robert Verfahren und Vorrichtung zur Einspritzung von Kraftstoff bei einer Brennkraftmaschine
DE10118264A1 (de) * 2001-04-12 2002-10-17 Bosch Gmbh Robert Verfahren, Computerprogramm und Steuer- und/oder Regeleinrichtung zum Betreiben einer Brennkraftmaschine sowie Brennkraftmaschine
US6526939B2 (en) 2001-04-27 2003-03-04 Wisconsin Alumni Research Foundation Diesel engine emissions reduction by multiple injections having increasing pressure
US6668789B1 (en) 2001-08-23 2003-12-30 Wisconsin Alumni Research Foundation Internal combustion engine using premixed combustion of stratified charges
FR2835881B1 (fr) * 2002-02-12 2004-11-26 Peugeot Citroen Automobiles Sa Moteur a injection perfectionnee
JP4089244B2 (ja) * 2002-03-01 2008-05-28 株式会社デンソー 内燃機関用噴射量制御装置
JP3906909B2 (ja) * 2002-03-11 2007-04-18 三菱自動車工業株式会社 分割式燃料噴射制御装置
FR2846370B1 (fr) * 2002-10-23 2006-11-24 Peugeot Citroen Automobiles Sa Systeme d'aide a la regeneration d'un piege a nox a stockage/destockage pour moteur diesel
US7246002B2 (en) 2003-11-20 2007-07-17 General Electric Company Method for controlling fuel splits to gas turbine combustor
US7305825B2 (en) * 2004-10-14 2007-12-11 General Motors Corporation Engine turbine temperature control system
US8266891B2 (en) * 2004-11-08 2012-09-18 General Electric Company Method and system for emission control of a compression ignition locomotive engine
JP4341550B2 (ja) * 2004-12-27 2009-10-07 トヨタ自動車株式会社 直噴式内燃機関の燃料噴射制御装置
US7296555B2 (en) * 2005-08-25 2007-11-20 General Electric Company System and method for operating a turbo-charged engine
US7464689B2 (en) * 2005-10-12 2008-12-16 Gm Global Technology Operations, Inc. Method and apparatus for controlling fuel injection into an engine
US7360522B2 (en) * 2006-07-25 2008-04-22 General Electric Company System and method for operating a turbo-charged engine
JP4353216B2 (ja) * 2006-08-04 2009-10-28 トヨタ自動車株式会社 筒内噴射式火花点火内燃機関
US7467615B2 (en) * 2006-09-27 2008-12-23 Gm Global Technology Operations, Inc. Method and apparatus to control fuel injection
US8103429B2 (en) 2006-12-19 2012-01-24 General Electric Company System and method for operating a compression-ignition engine
JP4830870B2 (ja) 2007-01-26 2011-12-07 株式会社デンソー 内燃機関用制御装置
US7426917B1 (en) * 2007-04-04 2008-09-23 General Electric Company System and method for controlling locomotive smoke emissions and noise during a transient operation
US7464690B1 (en) * 2007-05-29 2008-12-16 Wisconsin Alumni Research Foundation Adaptive engine injection for emissions reduction
US7657364B2 (en) * 2007-10-10 2010-02-02 Cummins IP. Inc Apparatus, system, and method for thermal management of an engine comprising a continuously variable transmission
US8126632B2 (en) 2007-10-26 2012-02-28 Ford Global Technologies, Llc Engine idle speed and turbocharger speed control
US8131446B2 (en) * 2007-10-29 2012-03-06 Ford Global Technologies, Llc Engine idle speed and turbocharger speed control
US7885754B2 (en) * 2007-12-07 2011-02-08 General Electric Company Fuel injection system and method of operating the same for an engine
EP2083162B1 (de) * 2008-01-28 2012-11-21 GM Global Technology Operations LLC Verfahren zur Steuerung zweier aufeinander folgender Einspritzimpulse in einem elektrisch betätigten Brennstoffeinspritzsystem für einen Verbrennungsmotor
US8091345B2 (en) * 2008-02-06 2012-01-10 Cummins Ip, Inc Apparatus, system, and method for efficiently increasing exhaust flow temperature for an internal combustion engine
DE602008003403D1 (de) * 2008-04-08 2010-12-23 Magneti Marelli Spa Verfahren zur Bestimmung des tatsächlichen Versatzwerts einer Einspritzdüse eines Verbrennungsmotors
US8156730B2 (en) * 2008-04-29 2012-04-17 Cummins, Inc. Engine performance management during a diesel particulate filter regeneration event
US8302385B2 (en) * 2008-05-30 2012-11-06 Cummins Ip, Inc. Apparatus, system, and method for controlling engine exhaust temperature
US20100244461A1 (en) * 2009-03-27 2010-09-30 Thingap Automotive, Llc System for increasing electrical output power of an exhaust gas turbine generator system
US8886440B2 (en) * 2010-04-16 2014-11-11 GM Global Technology Operations LLC Method and system for reducing turbo lag in an engine
CN102536487B (zh) * 2011-01-19 2016-03-30 通用汽车环球科技运作有限责任公司 多次燃料喷射***及方法
JP6090641B2 (ja) * 2012-06-07 2017-03-08 三菱自動車工業株式会社 内燃機関の制御装置
WO2014116797A1 (en) * 2013-01-23 2014-07-31 Combustion 8 Technologies Llc Improved diesel engine efficiency by timing of ignition and combustion using ultraviolet light
US9732686B2 (en) 2013-08-15 2017-08-15 Ford Global Technologies, Llc Variable displacement engine control system and method
US9840971B2 (en) * 2013-08-15 2017-12-12 Ford Global Technologies, Llc Variable displacement engine control system and method
US9284909B2 (en) 2013-08-23 2016-03-15 Ford Global Technologies, Llc Method and system for knock control
JP6222623B2 (ja) * 2015-12-24 2017-11-01 マツダ株式会社 圧縮自己着火式エンジンの燃料噴射制御方法及び燃料噴射制御装置
KR20200042248A (ko) * 2018-10-15 2020-04-23 현대자동차주식회사 디젤엔진의 연소제어방법
US10837396B1 (en) 2019-05-14 2020-11-17 Science Applications International Corporation Torque-slewing diesel engine operation
EP4012163B1 (de) 2020-12-09 2023-11-15 Cummins Inc. System und verfahren zur reduktion der nox belastung im kaltbetrieb

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3802161A1 (de) 1988-01-26 1989-07-27 Ziesche Geb Keiser Elisabeth Dieseleinspritzung durch elektrohydraulisch betriebene zylinderfoermige schieber
DE4133856A1 (de) 1991-10-12 1993-04-15 Bosch Gmbh Robert System zur steuerung einer brennkraftmaschine
JPH09158810A (ja) * 1995-10-02 1997-06-17 Hino Motors Ltd ディーゼルエンジン
DE59609153D1 (de) 1996-01-29 2002-06-06 Waertsilae Schweiz Ag Winterth Verfahren und Vorrichtung zum Einspritzen von Brennstoff bei einer Hubkolbenbrennkraftmaschine
DE19639172C2 (de) 1996-09-24 2001-11-08 Siemens Ag Kraftstoff-Direkteinspritzverfahren für eine Dieselbrennkraftmaschine
DE19646652C1 (de) * 1996-11-12 1998-05-14 Daimler Benz Ag Verfahren zum Betreiben einer selbstzündenden Diesel-Brennkraftmaschine
US5713328A (en) * 1997-03-31 1998-02-03 Ford Global Technologies, Inc. Spark ignited internal combustion engine with multiple event fuel injection
US5924403A (en) * 1997-06-06 1999-07-20 Detroit Diesel Corporation Method for enhanced split injection in internal combustion engines

Also Published As

Publication number Publication date
JP2001055951A (ja) 2001-02-27
ES2190929T3 (es) 2003-09-01
EP1077321A3 (de) 2001-11-07
KR20010021161A (ko) 2001-03-15
US6382177B1 (en) 2002-05-07
EP1077321B1 (de) 2002-12-18
EP1077321A2 (de) 2001-02-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee