IT8168300A0 - Procedimento e dispositivo per la creazione di turbolenza e vaporizzazione della miscela aria combustibile di un motore a combustione interna - Google Patents

Procedimento e dispositivo per la creazione di turbolenza e vaporizzazione della miscela aria combustibile di un motore a combustione interna

Info

Publication number
IT8168300A0
IT8168300A0 IT8168300A IT6830081A IT8168300A0 IT 8168300 A0 IT8168300 A0 IT 8168300A0 IT 8168300 A IT8168300 A IT 8168300A IT 6830081 A IT6830081 A IT 6830081A IT 8168300 A0 IT8168300 A0 IT 8168300A0
Authority
IT
Italy
Prior art keywords
vaporization
fuel
procedure
combustion engine
internal combustion
Prior art date
Application number
IT8168300A
Other languages
English (en)
Other versions
IT1145123B (it
Inventor
Wieslaw Wiatrak
Original Assignee
Os Bad Rozwojowy Samoch
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 Os Bad Rozwojowy Samoch filed Critical Os Bad Rozwojowy Samoch
Publication of IT8168300A0 publication Critical patent/IT8168300A0/it
Application granted granted Critical
Publication of IT1145123B publication Critical patent/IT1145123B/it

Links

Classifications

    • 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
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/17—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the intake system
    • F02M26/20—Feeding recirculated exhaust gases directly into the combustion chambers or into the intake runners
    • 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
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/41—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories characterised by the arrangement of the recirculation passage in relation to the engine, e.g. to cylinder heads, liners, spark plugs or manifolds; characterised by the arrangement of the recirculation passage in relation to specially adapted combustion chambers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
IT68300/81A 1980-11-28 1981-10-07 Procedimento e dispositivo per la creazione di turbolenza e vaporizzazione della miscela aria combustibile di un motore a combustione interna IT1145123B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL1980228178A PL132358B1 (en) 1980-11-28 1980-11-28 Method of and apparatus for effecting turbulent flow and gasification of air-fuel mixture

Publications (2)

Publication Number Publication Date
IT8168300A0 true IT8168300A0 (it) 1981-10-07
IT1145123B IT1145123B (it) 1986-11-05

Family

ID=20006143

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68300/81A IT1145123B (it) 1980-11-28 1981-10-07 Procedimento e dispositivo per la creazione di turbolenza e vaporizzazione della miscela aria combustibile di un motore a combustione interna

Country Status (4)

Country Link
US (1) US4422430A (it)
DE (1) DE3138332C2 (it)
IT (1) IT1145123B (it)
PL (1) PL132358B1 (it)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4854291A (en) * 1986-11-07 1989-08-08 Elsbett L Cylinder head for use in diesel engines
US4862857A (en) * 1988-02-12 1989-09-05 Outboard Marine Corporation Fuel injection system for multi cylinder two-stroke engine
DE4003572C2 (de) * 1989-10-27 1994-05-19 Straetling Hedwig Rotationshubkolbenmotor
DE4036537C1 (en) * 1990-11-16 1991-11-07 Artur 7437 Westerheim De Krause IC engine toxics reduction system - involves mixing off-gas from previous cycle to fresh air content
US5203830A (en) * 1992-06-01 1993-04-20 Caterpillar Inc. Method and apparatus to reduce engine combustion noise utilizing unit valve actuation
WO1994028300A1 (en) * 1993-06-02 1994-12-08 Orbital Engine Company (Australia) Pty. Limited Multicylinder internal combustion engine with exhaust gas recirculation
DE19531875C1 (de) * 1995-08-30 1996-09-19 Daimler Benz Ag Zylinderkopf für eine flüssigkeitsgekühlte, mehrzylindrische Brennkraftmaschine
DE19621530C1 (de) * 1996-05-29 1997-06-05 Daimler Benz Ag Verfahren zur Verminderung der Schadstoffemission einer mehrzylindrigen Brennkraftmaschine
DE19712357B4 (de) * 1997-03-25 2004-05-06 Harald Echtle Verfahren zur Gemischbildung bei einer direkteinspritzenden Brennkraftmaschine
SE9704704L (sv) * 1997-12-17 1999-05-17 Scania Cv Ab Anordning för avgasåterföring vid förbränningsmotor med minst två cylindrar
SE510614C2 (sv) * 1997-12-23 1999-06-07 Scania Cv Ab Ventilanordning vid förbränningsmotor med avgasåterföring
US6386154B1 (en) * 2000-06-12 2002-05-14 The United States Of America As Represented By The Administrator Of The Environmental Protection Agency Pumped EGR system
US6851415B2 (en) * 2001-07-16 2005-02-08 Budhadeb Mahakul System for exhaust/crankcase gas recirculation
KR20040003144A (ko) * 2002-06-29 2004-01-13 현대자동차주식회사 자동차 엔진의 배기가스 감소 방법
JP3885206B2 (ja) * 2002-11-11 2007-02-21 胡 龍潭 八行程内燃機関
BRPI0713326A2 (pt) * 2006-07-25 2012-03-13 Yamaha Hatsudoki Kabushiki Kaisha motor de combustão interna de quatro tempos
KR100774328B1 (ko) * 2006-08-10 2007-11-08 현대자동차주식회사 배기가스 재순환 시스템
EP1930570A1 (en) * 2006-12-06 2008-06-11 Ford Global Technologies, LLC An internal combustion engine, a method in such an engine, and a method for producing such an engine
JP2008169818A (ja) * 2007-01-15 2008-07-24 Yamaha Motor Co Ltd ４サイクル内燃機関及び車両
JP5387612B2 (ja) * 2010-06-25 2014-01-15 マツダ株式会社 エンジンの排気還流装置
GB2572157B (en) * 2018-03-20 2020-12-09 Caterpillar Energy Solutions Gmbh Intake air delivery system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE344072C (de) * 1920-02-19 1921-11-14 Heinrich Keiler Arbeitsverfahren fuer mehrzylindrige Verbrennungskraftmaschinen
GB401675A (en) * 1932-04-11 1933-11-13 Joseph James Eastwood Sloan Improvements in internal combustion engines of the diesel, semi-diesel, compression ignition or injection type
US3470856A (en) * 1968-01-05 1969-10-07 Int Harvester Co Four stroke stratified engine
US3785355A (en) * 1973-03-02 1974-01-15 Gen Motors Corp Engine with internal charge dilution and method
JPS5337232A (en) * 1976-09-17 1978-04-06 Toyota Motor Corp Recirculating device of exhaust gas for internal combustion engine
JPS5846667B2 (ja) * 1977-12-02 1983-10-18 トヨタ自動車株式会社 多気筒内燃機関の排気ガス再循環装置

Also Published As

Publication number Publication date
PL132358B1 (en) 1985-02-28
DE3138332C2 (de) 1985-10-31
US4422430A (en) 1983-12-27
PL228178A1 (it) 1982-06-07
DE3138332A1 (de) 1982-06-16
IT1145123B (it) 1986-11-05

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