SE9902466L - Motor med flertaktsdrift och variabla ventiltider - Google Patents

Motor med flertaktsdrift och variabla ventiltider

Info

Publication number
SE9902466L
SE9902466L SE9902466A SE9902466A SE9902466L SE 9902466 L SE9902466 L SE 9902466L SE 9902466 A SE9902466 A SE 9902466A SE 9902466 A SE9902466 A SE 9902466A SE 9902466 L SE9902466 L SE 9902466L
Authority
SE
Sweden
Prior art keywords
engine
stroke
stroke mode
variable valve
stroke operation
Prior art date
Application number
SE9902466A
Other languages
Unknown language ( )
English (en)
Other versions
SE521741C2 (sv
SE9902466D0 (sv
Inventor
Rob Otterspeer
Jan Olof Carlsson
Original Assignee
Volvo Personvagnar Ab
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 Volvo Personvagnar Ab filed Critical Volvo Personvagnar Ab
Priority to SE9902466A priority Critical patent/SE521741C2/sv
Publication of SE9902466D0 publication Critical patent/SE9902466D0/sv
Priority to AU14319/00A priority patent/AU1431900A/en
Priority to EP99973939A priority patent/EP1187974B1/en
Priority to DE69924882T priority patent/DE69924882T2/de
Priority to PCT/SE1999/001947 priority patent/WO2001000974A1/en
Publication of SE9902466L publication Critical patent/SE9902466L/sv
Priority to US09/683,372 priority patent/US6619241B2/en
Publication of SE521741C2 publication Critical patent/SE521741C2/sv

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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B75/021—Engines characterised by their cycles, e.g. six-stroke having six or more strokes per cycle
    • 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
    • F02B69/00—Internal-combustion engines convertible into other combustion-engine type, not provided for in F02B11/00; Internal-combustion engines of different types characterised by constructions facilitating use of same main engine-parts in different types
    • F02B69/06—Internal-combustion engines convertible into other combustion-engine type, not provided for in F02B11/00; Internal-combustion engines of different types characterised by constructions facilitating use of same main engine-parts in different types for different cycles, e.g. convertible from two-stroke to four stroke
    • 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
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B75/22—Multi-cylinder engines with cylinders in V, fan, or star arrangement
    • 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
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4214—Shape or arrangement of intake or exhaust channels in cylinder heads specially adapted for four or more valves per cylinder
    • 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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
    • 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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
    • 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
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B2075/1804—Number of cylinders
    • F02B2075/182—Number of cylinders five
    • 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
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B2075/1804—Number of cylinders
    • F02B2075/184—Number of cylinders ten

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
SE9902466A 1999-06-24 1999-06-24 Metod för att styra en flertaktsmotor SE521741C2 (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE9902466A SE521741C2 (sv) 1999-06-24 1999-06-24 Metod för att styra en flertaktsmotor
AU14319/00A AU1431900A (en) 1999-06-24 1999-10-28 Internal combustion engine and method for operating an internal combustion engine
EP99973939A EP1187974B1 (en) 1999-06-24 1999-10-28 Internal combustion engine and method for operating an internal combustion engine
DE69924882T DE69924882T2 (de) 1999-06-24 1999-10-28 Brennkraftmaschine und betriebsverfahren dafür
PCT/SE1999/001947 WO2001000974A1 (en) 1999-06-24 1999-10-28 Internal combustion engine and method for operating an internal combustion engine
US09/683,372 US6619241B2 (en) 1999-06-24 2001-12-19 Internal combustion engine and method for operating an internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9902466A SE521741C2 (sv) 1999-06-24 1999-06-24 Metod för att styra en flertaktsmotor

Publications (3)

Publication Number Publication Date
SE9902466D0 SE9902466D0 (sv) 1999-06-24
SE9902466L true SE9902466L (sv) 2000-12-25
SE521741C2 SE521741C2 (sv) 2003-12-02

Family

ID=20416287

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9902466A SE521741C2 (sv) 1999-06-24 1999-06-24 Metod för att styra en flertaktsmotor

Country Status (6)

Country Link
US (1) US6619241B2 (sv)
EP (1) EP1187974B1 (sv)
AU (1) AU1431900A (sv)
DE (1) DE69924882T2 (sv)
SE (1) SE521741C2 (sv)
WO (1) WO2001000974A1 (sv)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001263110A (ja) 2000-03-23 2001-09-26 Nissan Motor Co Ltd 可変動弁エンジンの制御装置
US6868827B2 (en) * 2002-06-04 2005-03-22 Ford Global Technologies, Llc Method for controlling transitions between operating modes of an engine for rapid heating of an emission control device
US6736121B2 (en) 2002-06-04 2004-05-18 Ford Global Technologies, Llc Method for air-fuel ratio sensor diagnosis
US6758185B2 (en) * 2002-06-04 2004-07-06 Ford Global Technologies, Llc Method to improve fuel economy in lean burn engines with variable-displacement-like characteristics
US6735938B2 (en) 2002-06-04 2004-05-18 Ford Global Technologies, Llc Method to control transitions between modes of operation of an engine
US6568177B1 (en) 2002-06-04 2003-05-27 Ford Global Technologies, Llc Method for rapid catalyst heating
EP1418323B1 (en) * 2002-11-11 2009-07-15 Ford Global Technologies, LLC A method in an internal combustion engine
JP4066851B2 (ja) * 2003-03-03 2008-03-26 トヨタ自動車株式会社 可変サイクルエンジンおよび運転モードの切り替え方法
DE60333730D1 (de) 2003-05-22 2010-09-23 Ford Global Tech Llc Verfahren zum Regeln einer Mehrtaktbrennkraftmaschine
GB2415744B (en) * 2004-05-13 2008-10-29 Anthony Edgar Blackburn Engine cycles
CN100420833C (zh) * 2004-12-24 2008-09-24 曼B与W狄赛尔公司 具有单列10缸的两冲程涡轮增压内燃机
US8430067B2 (en) * 2005-05-12 2013-04-30 Ford Global Technologies, Llc Engine starting for engine having adjustable valve operation
WO2007022602A1 (en) * 2005-08-26 2007-03-01 Orbital Australia Pty Ltd Engine control strategy
US20090199790A1 (en) * 2005-08-26 2009-08-13 Geoffrey Paul Cathcart Engine control strategy
US7418928B2 (en) * 2006-04-28 2008-09-02 Caterpillar Inc. Engine and method for operating an engine
US20080022657A1 (en) * 2006-07-28 2008-01-31 Caterpillar Inc. Power source thermal management and emissions reduction system
EP2053219A1 (en) * 2006-07-31 2009-04-29 José Enrique Pastor Alvarez Two-stroke internal combustion chamber with two pistons per cylinder
US7530342B2 (en) * 2006-09-07 2009-05-12 Ford Global Technologies, Llc Approach for facilitating fuel evaporation in cylinder of an internal combustion engine
US7963267B2 (en) 2008-07-17 2011-06-21 Ford Global Technologies, Llc Multi-stroke variable displacement engine
FR2936021B1 (fr) * 2008-09-18 2013-01-04 Inst Francais Du Petrole Procede de controle de l'admission et de l'echappement d'un moteur a combustion interne du type a fonctionnement degrade d'au moins un cylindre et moteur utilisant un tel procede
CN102325976A (zh) 2008-12-22 2012-01-18 卡特彼勒公司 执行稀燃6冲程循环的发动机控制系统
US8689541B2 (en) * 2011-02-16 2014-04-08 GM Global Technology Operations LLC Valvetrain control method and apparatus for conserving combustion heat
US8707679B2 (en) 2011-09-07 2014-04-29 GM Global Technology Operations LLC Catalyst temperature based valvetrain control systems and methods
US8788182B2 (en) 2011-09-07 2014-07-22 GM Global Technology Operations LLC Engine speed based valvetrain control systems and methods
US8978602B2 (en) 2012-12-12 2015-03-17 Caterpillar Inc. Six-stroke engine power density matching system and method
US9151222B2 (en) 2012-12-12 2015-10-06 Caterpillar Inc. Six-stroke combustion cycle engine and process
US9057324B2 (en) 2012-12-12 2015-06-16 Caterpillar Inc. Six-stroke engine system with blowdown turbocharger
US9181830B2 (en) 2012-12-12 2015-11-10 Caterpillar Inc. After-treatment system and method for six-stroke combustion cycle
US8978603B2 (en) 2012-12-12 2015-03-17 Caterpillar Inc. Six-stroke internal combustion engine valve activation system and method for operating such engine
US9133764B2 (en) 2012-12-12 2015-09-15 Caterpillar Inc. Six-stroke engine system with blowdown exhaust recirculation
US8978601B2 (en) 2012-12-12 2015-03-17 Caterpillar Inc. Six-stroke engine system with blowdown exhaust system
DE102013005837B3 (de) * 2013-04-04 2013-10-31 Gert Fischer Verbrennungsmotor mit Variation der Zündfolge

Family Cites Families (12)

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Publication number Priority date Publication date Assignee Title
FR2500063A1 (fr) 1981-02-18 1982-08-20 Aerospatiale Moteur thermique a quatre temps susceptible de surpuissance temporaire
FR2560645B1 (fr) * 1984-03-02 1988-04-08 Alsacienne Constr Meca Procede pour le demarrage et la marche a faible charge d'un moteur diesel et moteur diesel comportant application de ce procede
JPH01305129A (ja) * 1988-06-02 1989-12-08 Nissan Motor Co Ltd 内燃機関
US4945870A (en) * 1988-07-29 1990-08-07 Magnavox Government And Industrial Electronics Company Vehicle management computer
US5131354A (en) * 1989-11-09 1992-07-21 North American Philips Corporation Method of operating a two-stroke-cycle engine with variable valve timing in a four-stroke-cycle mode
US5113805A (en) * 1989-12-12 1992-05-19 Isuzu Ceramics Research Institute Co., Ltd. Variable-cycle engine
DE69107021T2 (de) * 1990-11-13 1995-05-18 Isuzu Ceramics Research Institute Co. Ltd., Fujisawa, Kanagawa Zwei oder Viertaktverbrennungskraftmaschine und sein Steuerungssystem.
US5154141A (en) * 1991-11-20 1992-10-13 Mcwhorter Edward M Dual cycle engine process
US5517951A (en) * 1994-12-02 1996-05-21 Paul; Marius A. Two stroke/four stroke engine
US5699758A (en) * 1996-02-15 1997-12-23 Caterpillar Inc. Method and apparatus for multiple cycle internal combustion engine operation
DE19810933C2 (de) * 1998-03-13 2001-08-16 Daimler Chrysler Ag Verbrennungsmotor
JP3817991B2 (ja) * 1999-10-15 2006-09-06 日産自動車株式会社 内燃機関の制御装置

Also Published As

Publication number Publication date
US6619241B2 (en) 2003-09-16
EP1187974B1 (en) 2005-04-20
EP1187974A1 (en) 2002-03-20
AU1431900A (en) 2001-01-31
US20020083904A1 (en) 2002-07-04
DE69924882T2 (de) 2005-11-17
SE521741C2 (sv) 2003-12-02
DE69924882D1 (de) 2005-05-25
SE9902466D0 (sv) 1999-06-24
WO2001000974A1 (en) 2001-01-04

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Legal Events

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