DE69901730T2 - Brennkraftmaschine mit schichtladung - Google Patents

Brennkraftmaschine mit schichtladung

Info

Publication number
DE69901730T2
DE69901730T2 DE69901730T DE69901730T DE69901730T2 DE 69901730 T2 DE69901730 T2 DE 69901730T2 DE 69901730 T DE69901730 T DE 69901730T DE 69901730 T DE69901730 T DE 69901730T DE 69901730 T2 DE69901730 T2 DE 69901730T2
Authority
DE
Germany
Prior art keywords
combustion engine
internal combustion
stratified charge
stratified
charge
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 - Lifetime
Application number
DE69901730T
Other languages
English (en)
Other versions
DE69901730D1 (de
Inventor
Tsoi Ma
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
Publication of DE69901730D1 publication Critical patent/DE69901730D1/de
Application granted granted Critical
Publication of DE69901730T2 publication Critical patent/DE69901730T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/08—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed simultaneously using pluralities of fuels
    • 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
    • F02B17/00—Engines characterised by means for effecting stratification of charge in cylinders
    • F02B17/005—Engines characterised by means for effecting stratification of charge in cylinders having direct injection in the combustion chamber
    • 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
    • F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
    • F02B31/08—Modifying induction systems for imparting a rotation to the charge in the cylinder having multiple air inlets
    • F02B31/085—Modifying induction systems for imparting a rotation to the charge in the cylinder having multiple air inlets having two inlet valves
    • 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
    • F02D41/3011—Controlling fuel injection according to or using specific or several modes of combustion
    • F02D41/3017—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used
    • F02D41/3023—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used a mode being the stratified charge spark-ignited mode
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/242—Arrangement of spark plugs or injectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P15/00—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits
    • F02P15/02—Arrangements having two or more sparking plugs
    • 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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/08—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition
    • F02B2023/085—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition using several spark plugs per cylinder
    • 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
    • Y02T10/30—Use of alternative fuels, e.g. biofuels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Electrical Control Of Ignition Timing (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Fuel-Injection Apparatus (AREA)
DE69901730T 1998-11-14 1999-11-08 Brennkraftmaschine mit schichtladung Expired - Lifetime DE69901730T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9824916A GB2343714A (en) 1998-11-14 1998-11-14 Stratified charge i.c. engine with separately controlled ignition of plural spark plugs in each combustion chamber
PCT/GB1999/003720 WO2000029731A1 (en) 1998-11-14 1999-11-08 Stratified charge engine

Publications (2)

Publication Number Publication Date
DE69901730D1 DE69901730D1 (de) 2002-07-11
DE69901730T2 true DE69901730T2 (de) 2002-12-19

Family

ID=10842405

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69901730T Expired - Lifetime DE69901730T2 (de) 1998-11-14 1999-11-08 Brennkraftmaschine mit schichtladung

Country Status (6)

Country Link
US (1) US6244246B1 (de)
EP (1) EP1131545B1 (de)
JP (1) JP2000154771A (de)
DE (1) DE69901730T2 (de)
GB (1) GB2343714A (de)
WO (1) WO2000029731A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010050853A1 (de) 2010-11-09 2012-05-10 GPI Ges. f. Prüfstanduntersuchungen und Ingenieurdienstleistungen mbH Verfahren und Vorrichtung zum Betrieb eines Kraftstoffsystems

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7052597B2 (en) * 2001-03-27 2006-05-30 Exxonmobil Research And Engineering Company Tuning fuel composition for driving cycle conditions in spark ignition engines
US6711893B2 (en) * 2001-03-27 2004-03-30 Toyota Jidosha Kabushiki Kaisha Fuel supply apparatus for an internal combustion engine
JP3937874B2 (ja) * 2002-03-04 2007-06-27 トヨタ自動車株式会社 筒内噴射式内燃機関における点火制御
JP3969405B2 (ja) 2003-07-09 2007-09-05 トヨタ自動車株式会社 火花点火式内燃機関
JP4372472B2 (ja) 2003-08-07 2009-11-25 トヨタ自動車株式会社 内燃機関
JP4155175B2 (ja) 2003-11-26 2008-09-24 トヨタ自動車株式会社 複数燃料内燃機関の制御装置
US7007669B1 (en) * 2004-12-03 2006-03-07 Caterpillar Inc. Distributed ignition method and apparatus for a combustion engine
FR2880653B1 (fr) 2005-01-13 2010-10-08 Renault Sas Moteur a combustion interne de vehicule automobile
US7578281B2 (en) * 2006-03-17 2009-08-25 Ford Global Technologies, Llc First and second spark plugs for improved combustion control
JP4501950B2 (ja) * 2007-03-27 2010-07-14 日産自動車株式会社 内燃機関の燃焼制御装置
JP5136692B2 (ja) * 2009-08-07 2013-02-06 トヨタ自動車株式会社 火花点火式内燃機関
US8800530B2 (en) 2010-12-22 2014-08-12 Caterpillar Inc. Stratified charge port injection engine and method
US8851045B2 (en) * 2011-03-31 2014-10-07 Wisconsin Alumni Research Foundation Engine combustion control at low loads via fuel reactivity stratification

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2278915A1 (fr) * 1974-07-16 1976-02-13 Peugeot & Renault Perfectionnements aux moteurs a charge stratifiee
DE3224337C1 (de) * 1982-06-30 1983-10-20 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Hubkolben-Brennkraftmaschine
JPS6114426A (ja) * 1984-06-29 1986-01-22 Honda Motor Co Ltd 直噴式デイ−ゼル機関の吸気系装置
US5016592A (en) * 1989-02-14 1991-05-21 Yamaha Hatsudoki Kabushika Kaisha Cylinder head and valve train arrangement for multiple valve engine
JP2580823B2 (ja) * 1989-03-31 1997-02-12 三菱自動車工業株式会社 成層燃焼型内燃エンジン
JP3105235B2 (ja) * 1990-03-30 2000-10-30 マツダ株式会社 エンジン
GB9222353D0 (en) * 1992-10-23 1992-12-09 Ricardo Consulting Eng Spark ignited internal combustion engines
US5327864A (en) * 1993-03-08 1994-07-12 Chrysler Corporation Stratified-charge internal combustion engine with fuel injection and dual ignition
JP3333298B2 (ja) * 1993-12-30 2002-10-15 ヤマハ発動機株式会社 筒内燃料噴射式の多気筒エンジン
GB2298896A (en) * 1995-03-17 1996-09-18 Ford Motor Co I.c.engine cylinder charge stratification
JPH108971A (ja) * 1996-06-19 1998-01-13 Yamaha Motor Co Ltd 筒内燃料噴射式エンジン
AT2333U1 (de) * 1997-08-11 1998-08-25 Avl List Gmbh Brennkraftmaschine mit fremdzündung
FR2768180B1 (fr) * 1997-09-09 1999-10-08 Inst Francais Du Petrole Procede de fonctionnement d'un moteur 4 temps, en auto-allumage controle
US5894826A (en) * 1997-11-26 1999-04-20 Chrysler Corporation Combustion chamber for direct injection of fuel into exhaust recirculation rich mixture
KR19990042831A (ko) * 1997-11-28 1999-06-15 정몽규 텀블용 직접 분사 엔진

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010050853A1 (de) 2010-11-09 2012-05-10 GPI Ges. f. Prüfstanduntersuchungen und Ingenieurdienstleistungen mbH Verfahren und Vorrichtung zum Betrieb eines Kraftstoffsystems

Also Published As

Publication number Publication date
EP1131545B1 (de) 2002-06-05
JP2000154771A (ja) 2000-06-06
DE69901730D1 (de) 2002-07-11
US6244246B1 (en) 2001-06-12
GB2343714A (en) 2000-05-17
WO2000029731A1 (en) 2000-05-25
EP1131545A1 (de) 2001-09-12
GB9824916D0 (en) 1999-01-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: FORD GLOBAL TECHNOLOGIES, LLC (N.D.GES.D. STAATES