FR2846043B1 - Moteur a combustion interne a injection directe et bougie a prechambre, procede d'allumage et application - Google Patents

Moteur a combustion interne a injection directe et bougie a prechambre, procede d'allumage et application

Info

Publication number
FR2846043B1
FR2846043B1 FR0213018A FR0213018A FR2846043B1 FR 2846043 B1 FR2846043 B1 FR 2846043B1 FR 0213018 A FR0213018 A FR 0213018A FR 0213018 A FR0213018 A FR 0213018A FR 2846043 B1 FR2846043 B1 FR 2846043B1
Authority
FR
France
Prior art keywords
precharrow
candle
application
combustion engine
internal combustion
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
FR0213018A
Other languages
English (en)
Other versions
FR2846043A1 (fr
Inventor
Nicolas Tourteaux
Cyril Robinet
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.)
PSA Automobiles SA
Original Assignee
Peugeot Citroen Automobiles SA
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 Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR0213018A priority Critical patent/FR2846043B1/fr
Priority to US10/531,730 priority patent/US7237526B2/en
Priority to EP03808762A priority patent/EP1556589A2/fr
Priority to PCT/FR2003/003080 priority patent/WO2004036009A2/fr
Priority to JP2004544399A priority patent/JP2006503215A/ja
Publication of FR2846043A1 publication Critical patent/FR2846043A1/fr
Application granted granted Critical
Publication of FR2846043B1 publication Critical patent/FR2846043B1/fr
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
    • 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
    • F02B19/00—Engines characterised by precombustion chambers
    • F02B19/12—Engines characterised by precombustion chambers with positive ignition
    • 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
FR0213018A 2002-10-18 2002-10-18 Moteur a combustion interne a injection directe et bougie a prechambre, procede d'allumage et application Expired - Fee Related FR2846043B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR0213018A FR2846043B1 (fr) 2002-10-18 2002-10-18 Moteur a combustion interne a injection directe et bougie a prechambre, procede d'allumage et application
US10/531,730 US7237526B2 (en) 2002-10-18 2003-10-17 Internal combustion engine with direct injection and sparking plug with precombustion chamber, ignition method and application
EP03808762A EP1556589A2 (fr) 2002-10-18 2003-10-17 Moteur a combustion interne a injection directe et bougie a prechambre, procede d'allumage et application
PCT/FR2003/003080 WO2004036009A2 (fr) 2002-10-18 2003-10-17 Moteur a combustion interne a injection directe et bougie a prechambre, procede d'allumage et application
JP2004544399A JP2006503215A (ja) 2002-10-18 2003-10-17 予燃室を備えた点火プラグを有する直接噴射式内燃エンジン、点火方法、及び適用

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0213018A FR2846043B1 (fr) 2002-10-18 2002-10-18 Moteur a combustion interne a injection directe et bougie a prechambre, procede d'allumage et application

Publications (2)

Publication Number Publication Date
FR2846043A1 FR2846043A1 (fr) 2004-04-23
FR2846043B1 true FR2846043B1 (fr) 2006-07-07

Family

ID=32050531

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0213018A Expired - Fee Related FR2846043B1 (fr) 2002-10-18 2002-10-18 Moteur a combustion interne a injection directe et bougie a prechambre, procede d'allumage et application

Country Status (5)

Country Link
US (1) US7237526B2 (fr)
EP (1) EP1556589A2 (fr)
JP (1) JP2006503215A (fr)
FR (1) FR2846043B1 (fr)
WO (1) WO2004036009A2 (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009114264A1 (fr) 2008-03-12 2009-09-17 Cameron International Corporation Préchambre
WO2009114327A1 (fr) * 2008-03-12 2009-09-17 Cameron International Corporation Moteur à combustion interne équipé d’une soupape d’injection voilée et système de chambre de précombustion
DE102009029088A1 (de) * 2009-09-02 2011-03-03 Robert Bosch Gmbh Kraftstoffeinspritzanordnung mit optimierter Wärmekopplung zwischen Kraftstoffeinspritzeinrichtung und Zylinderkopf
DE102010029385A1 (de) * 2010-05-27 2011-12-01 Robert Bosch Gmbh Laserinduzierte Fremdzündung für eine Brennkraftmaschine
US8844498B2 (en) 2010-11-11 2014-09-30 Ge Oil & Gas Compression Systems, Llc Positive displacement radical injection system
US8567369B2 (en) 2010-11-11 2013-10-29 Cameron International Corporation Spark ignited radical injection system
DE102012214522B3 (de) * 2012-08-15 2014-03-27 Ford Global Technologies, Llc Einspritzventil
CN106796031B (zh) 2014-08-18 2022-07-08 伍德沃德有限公司 火炬式点火器
US20160363041A1 (en) * 2015-06-15 2016-12-15 Caterpillar Inc. Combustion Pre-Chamber Assembly Including Fluidic Oscillator
JP2017103179A (ja) * 2015-12-04 2017-06-08 株式会社デンソー 点火プラグ
JP6556037B2 (ja) * 2015-12-04 2019-08-07 株式会社デンソー 内燃機関及び点火プラグ
US9995202B2 (en) 2016-08-05 2018-06-12 Caterpillar Inc. Sparkplug assembly with prechamber volume
JP6796471B2 (ja) * 2016-12-08 2020-12-09 三菱重工エンジン＆ターボチャージャ株式会社 副室式ガスエンジン
DE102017009228A1 (de) * 2017-10-04 2019-04-04 Daimler Ag Verbrennungskraftmaschine für ein Kraftfahrzeug
DE102018007093A1 (de) * 2018-09-07 2020-03-12 Daimler Ag Vorkammerzündkerze für einen Brennraum einer Verbrennungskraftmaschine, insbesondere eines Kraftfahrzeugs
US11421601B2 (en) 2019-03-28 2022-08-23 Woodward, Inc. Second stage combustion for igniter
DE102020103863B4 (de) * 2020-02-14 2023-04-27 Bayerische Motoren Werke Aktiengesellschaft Fremd gezündete Hubkolben-Brennkraftmaschine mit einem Vorkammerzündsystem
US20220220921A1 (en) * 2021-01-11 2022-07-14 Aramco Services Company Passive prechamber lean burn combustion system
EP4348029A1 (fr) * 2021-06-02 2024-04-10 Westport Fuel Systems Canada Inc. Appareils et procédés d'injection et/ou d'allumage de carburant dans un moteur à combustion interne

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US743097A (en) * 1902-12-26 1903-11-03 Abbot Augustus Low Kerosene-engine.
US762960A (en) * 1903-07-22 1904-06-21 Nelson L Tuck Vaporizer and igniter for oil-engines.
US1956586A (en) * 1931-10-01 1934-05-01 Palmer Inv S Inc Method of combusting fuel oil charges for oil burning motors
IT997279B (it) * 1972-07-18 1975-12-30 Showalter Merle R Motore a combustione interna ad iniezione di carburante
US4019473A (en) * 1973-12-05 1977-04-26 Minoru Kamiya Stratified combustion type engine
US4421079A (en) * 1982-09-30 1983-12-20 Ford Motor Company Diesel engine combination fuel vaporizer and air/fuel mixer
DE3300945A1 (de) * 1983-01-13 1984-07-19 Robert Bosch Gmbh, 7000 Stuttgart Zuendvorrichtung fuer eine brennkraftmaschine
DE3331116A1 (de) * 1983-08-30 1985-03-14 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zum betreiben einer brennkraftmaschine mit wenigstens einem hauptbrennraum und einer zugeordneten zuendkammer und brennkraftmaschine zur durchfuehrung des verfahrens
DE3709976A1 (de) * 1987-03-30 1988-10-20 Dieter Dr Ing Kuhnert Verfahren und zuendkerze zur entflammung sehr magerer kraftstoff-luft-gemische, insbesondere fuer gasmotoren
US5105780A (en) * 1990-08-08 1992-04-21 Caterpillar Inc. Ignition assisting device for internal combustion engines
DE19637993C1 (de) 1996-09-18 1998-02-26 Daimler Benz Ag Direkteinspritzende Brennkraftmaschine
US6209511B1 (en) * 1998-05-14 2001-04-03 Niigata Engineering Co., Ltd. Lean combustion gas engine
FR2781840B1 (fr) 1998-07-31 2000-10-13 Univ Orleans Dispositif et procede d'allumage pour moteur a combustion interne et paroi de separation correspondante
FR2810692B1 (fr) 2000-06-23 2002-11-29 Peugeot Citroen Automobiles Sa Dispositif d'allumage pour moteur a combustion interne a prechambre
FR2853359B1 (fr) * 2003-04-04 2006-06-09 Moteur a combustion interne a prechambre et a allumage commande

Also Published As

Publication number Publication date
US7237526B2 (en) 2007-07-03
WO2004036009A8 (fr) 2005-04-28
WO2004036009A2 (fr) 2004-04-29
EP1556589A2 (fr) 2005-07-27
JP2006503215A (ja) 2006-01-26
WO2004036009A3 (fr) 2004-06-03
FR2846043A1 (fr) 2004-04-23
US20060096570A1 (en) 2006-05-11

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Effective date: 20100630