SE9704850L - Ventilanordning vid förbränningsmotor med avgasåterföring - Google Patents

Ventilanordning vid förbränningsmotor med avgasåterföring

Info

Publication number
SE9704850L
SE9704850L SE9704850A SE9704850A SE9704850L SE 9704850 L SE9704850 L SE 9704850L SE 9704850 A SE9704850 A SE 9704850A SE 9704850 A SE9704850 A SE 9704850A SE 9704850 L SE9704850 L SE 9704850L
Authority
SE
Sweden
Prior art keywords
exhaust
engine
pressure
combustion engine
exhaust valve
Prior art date
Application number
SE9704850A
Other languages
English (en)
Other versions
SE510614C2 (sv
SE9704850D0 (sv
Inventor
Ulf Lundqvist
Original Assignee
Scania Cv 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 Scania Cv Ab filed Critical Scania Cv Ab
Priority to SE9704850A priority Critical patent/SE510614C2/sv
Publication of SE9704850D0 publication Critical patent/SE9704850D0/sv
Priority to PCT/SE1998/002376 priority patent/WO1999035391A1/en
Priority to DE19882115T priority patent/DE19882115T1/de
Publication of SE9704850L publication Critical patent/SE9704850L/sv
Publication of SE510614C2 publication Critical patent/SE510614C2/sv

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/22—Valve-seats not provided for in preceding subgroups of this group; Fixing of valve-seats
    • 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
    • F02M26/14—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the 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
    • F02M26/13—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Supercharger (AREA)
SE9704850A 1997-12-23 1997-12-23 Ventilanordning vid förbränningsmotor med avgasåterföring SE510614C2 (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9704850A SE510614C2 (sv) 1997-12-23 1997-12-23 Ventilanordning vid förbränningsmotor med avgasåterföring
PCT/SE1998/002376 WO1999035391A1 (en) 1997-12-23 1998-12-18 Valve arrangement for combustion engine with exhaust gas recirculation
DE19882115T DE19882115T1 (de) 1997-12-23 1998-12-18 Ventilanordnung für einen Verbrennungsmotor mit Auspuffgas-Rückführung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9704850A SE510614C2 (sv) 1997-12-23 1997-12-23 Ventilanordning vid förbränningsmotor med avgasåterföring

Publications (3)

Publication Number Publication Date
SE9704850D0 SE9704850D0 (sv) 1997-12-23
SE9704850L true SE9704850L (sv) 1999-06-07
SE510614C2 SE510614C2 (sv) 1999-06-07

Family

ID=20409552

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9704850A SE510614C2 (sv) 1997-12-23 1997-12-23 Ventilanordning vid förbränningsmotor med avgasåterföring

Country Status (3)

Country Link
DE (1) DE19882115T1 (sv)
SE (1) SE510614C2 (sv)
WO (1) WO1999035391A1 (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010054206B4 (de) 2010-12-11 2018-09-06 Man Diesel & Turbo, Filial Af Man Diesel & Turbo Se, Tyskland Zweitakt-Großdieselmotor, Auslassventil und Zylinderkopf dafür, sowie Herstellung, Betrieb und Verwendung eines Verbrennungsmotors
US10012153B2 (en) 2012-08-15 2018-07-03 General Electric Company System and method for engine control
US10221798B2 (en) 2015-12-01 2019-03-05 Ge Global Sourcing Llc Method and systems for airflow control

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5337232A (en) * 1976-09-17 1978-04-06 Toyota Motor Corp Recirculating device of exhaust gas for internal combustion engine
PL132358B1 (en) * 1980-11-28 1985-02-28 Osrodek Badawczorozwojowy Samochodow Malolitrazowych Bosmal Method of and apparatus for effecting turbulent flow and gasification of air-fuel mixture
EP0062131A1 (fr) * 1981-04-07 1982-10-13 RENAULT VEHICULES INDUSTRIELS Société dite: Procédé et dispositif pour améliorer les performances d'un moteur à piston suralimenté

Also Published As

Publication number Publication date
SE510614C2 (sv) 1999-06-07
DE19882115T1 (de) 2000-01-13
SE9704850D0 (sv) 1997-12-23
WO1999035391A1 (en) 1999-07-15

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Legal Events

Date Code Title Description
NUG Patent has lapsed