EP2783098B1 - Verbrennungsmotor und kurbelgehäuse - Google Patents

Verbrennungsmotor und kurbelgehäuse Download PDF

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Publication number
EP2783098B1
EP2783098B1 EP12810318.1A EP12810318A EP2783098B1 EP 2783098 B1 EP2783098 B1 EP 2783098B1 EP 12810318 A EP12810318 A EP 12810318A EP 2783098 B1 EP2783098 B1 EP 2783098B1
Authority
EP
European Patent Office
Prior art keywords
inlet air
air receiver
engine
cylinders
main inlet
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.)
Active
Application number
EP12810318.1A
Other languages
English (en)
French (fr)
Other versions
EP2783098A1 (de
Inventor
Arto JÄRVI
Daniel HÄGGBLOM
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.)
Wartsila Finland Oy
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Wartsila Finland Oy
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Publication date
Application filed by Wartsila Finland Oy filed Critical Wartsila Finland Oy
Publication of EP2783098A1 publication Critical patent/EP2783098A1/de
Application granted granted Critical
Publication of EP2783098B1 publication Critical patent/EP2783098B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10Air intakes; Induction systems
    • F02M35/10006Air intakes; Induction systems characterised by the position of elements of the air intake system in direction of the air intake flow, i.e. between ambient air inlet and supply to the combustion chamber
    • F02M35/10026Plenum chambers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10Air intakes; Induction systems
    • F02M35/10006Air intakes; Induction systems characterised by the position of elements of the air intake system in direction of the air intake flow, i.e. between ambient air inlet and supply to the combustion chamber
    • F02M35/10026Plenum chambers
    • F02M35/10045Multiple plenum chambers; Plenum chambers having inner separation walls
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B29/00Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/02Other fluid-dynamic features of induction systems for improving quantity of charge
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B33/00Engines characterised by provision of pumps for charging or scavenging
    • F02B33/44Passages conducting the charge from the pump to the engine inlet, e.g. reservoirs
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02FCYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00Casings, e.g. crankcases or frames
    • F02F7/0002Cylinder arrangements
    • F02F7/0012Crankcases of V-engines
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10Air intakes; Induction systems
    • F02M35/10242Devices or means connected to or integrated into air intakes; Air intakes combined with other engine or vehicle parts
    • F02M35/10288Air intakes combined with another engine part, e.g. cylinder head cover or being cast in one piece with the exhaust manifold, cylinder head or engine block
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10Air intakes; Induction systems
    • F02M35/104Intake manifolds
    • F02M35/116Intake manifolds for engines with cylinders in V-arrangement or arranged oppositely relative to the main shaft
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/16Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines characterised by use in vehicles
    • F02M35/165Marine vessels; Ships; Boats

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ocean & Marine Engineering (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Compressor (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Supercharger (AREA)

Claims (15)

  1. Hubkolben-Kraftmaschine (1), die einen Motorblock (2), der Zylinder (3) hat, und einen Ansaugkanal (5) zum Leiten von Ansaugluft in die Zylinder (3) umfasst, wobei der Ansaugkanal (5) mit einem Haupt-Ansaugluftbehälter (6) und wenigstens einem Neben-Ansaugluftbehälter (7) versehen ist, wobei dieser Neben-Ansaugluftbehälter (7) stromabwärts von dem Haupt-Ansaugluftbehälter (6) und stromaufwärts von den Zylindern (3) angeordnet ist, wobei der Neben-Ansaugluftbehälter (7) mit dem Haupt-Ansaugluftbehälter (6) in Fluidverbindung steht durch wenigstens einen Verbindungskanal (9), der zwischen zwei aufeinanderfolgenden Zylindern (3) hindurchgeht, wobei der wenigstens eine Verbindungskanal (9) einen Abschnitt (9a) umfasst, der sich in dem Motorblock (2) befindet, dadurch gekennzeichnet, dass der Abschnitt (9a) zwischen zwei benachbarten Zylindern (3) hindurchgeht.
  2. Hubkolben-Kraftmaschine (1) nach Anspruch 1, dadurch gekennzeichnet, dass die Zylinder (3) in zwei Bänken (4) angeordnet sind und dass der Ansaugkanal (5) mit zwei Neben-Ansaugluftbehältern (7) versehen ist, die stromabwärts von dem Haupt-Ansaugluftbehälter (6) und stromaufwärts von den Zylindern (3) angeordnet sind, und dass jede der Zylinderbänke (4) mit einem gesonderten Neben-Ansaugluftbehälter (7) versehen ist.
  3. Hubkolben-Kraftmaschine (1) nach Anspruch 2, dadurch gekennzeichnet, dass der Haupt-Ansaugluftbehälter (6) zwischen den Zylinderbänken (4) angeordnet ist.
  4. Hubkolben-Kraftmaschine (1) nach Anspruch 3, dadurch gekennzeichnet, dass die Neben-Ansaugluftbehälter (7) auf den entgegengesetzten Seiten der Zylinderbänke (4) im Verhältnis zu dem Haupt-Ansaugluftbehälter (6) angeordnet sind.
  5. Hubkolben-Kraftmaschine (1) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Haupt-Ansaugluftbehälter (6) in dem Motorblock (2) angeordnet ist.
  6. Hubkolben-Kraftmaschine (1) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Haupt-Ansaugluftbehälter (6) mit dem Motorblock (2) integral ist.
  7. Hubkolben-Kraftmaschine (1) nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass der Haupt-Ansaugluftbehälter (6) von dem Motorblock (2) gesondert ist.
  8. Hubkolben-Kraftmaschine (1) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der/die Neben-Ansaugluftbehälter (7) in Fluidverbindung mit dem Haupt-Ansaugluftbehälter (6) steht/stehen durch Verbindungskanäle (9), die zwischen aufeinanderfolgenden Zylindern (3) hindurchgehen.
  9. Hubkolben-Kraftmaschine (1) nach Anspruch 8, dadurch gekennzeichnet, dass die Verbindungskanäle (9) wenigstens teilweise in dem Motorblock (2) angeordnet sind.
  10. Hubkolben-Kraftmaschine (1) nach einem der Ansprüche 2 bis 9, dadurch gekennzeichnet, dass die Kraftmaschine (1) mit einem Abgaskanal (10) zum Abgeben von Abgas aus den Zylindern (3) versehen ist, wobei dieser Abgaskanal (10) zwischen den Zylinderbänken (4) angeordnet ist.
  11. Hubkolben-Kraftmaschine (1) nach Anspruch 10, dadurch gekennzeichnet, dass jede der Zylinderbänke (4) mit einem gesonderten Abgaskanal (10) zum Abgeben von Abgas aus den Zylindern (3) versehen ist, wobei diese Abgaskanäle (10) zwischen den Zylinderbänken (4) angeordnet sind.
  12. Hubkolben-Kraftmaschine (1) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass jeder Zylinder (3) einen Zylinderkopf (11) umfasst, der eine Einlassöffnung (12) für Ansaugluft und eine Auslassöffnung (13) für Abgas hat, und dass ein Einlass der Einlassöffnung (12) und ein Auslass der Auslassöffnung (13) auf den entgegengesetzten Seiten des Zylinderkopfs (11) angeordnet sind.
  13. Hubkolben-Kraftmaschine (1) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Volumen des Haupt-Ansaugluftbehälters (6) größer ist als das Volumen/die Volumina des/der Neben-Ansaugluftbehälter(s) (7).
  14. Motorblock (2) einer Hubkolben-Kraftmaschine (1), dadurch gekennzeichnet, dass ein Haupt-Ansaugluftbehälter (6) für Ansaugluft in dem Motorblock (2) angeordnet ist und dass Verbindungskanäle (9) zum Abgeben von Ansaugluft aus dem Haupt-Ansaugluftbehälter (6) mit dem Haupt-Ansaugluftbehälter (6) verbunden sind, wobei diese Verbindungskanäle (9) in dem Motorblock (2) zwischen aufeinanderfolgenden Zylindern (3) angeordnet sind.
  15. Motorblock (2) nach Anspruch 14, dadurch gekennzeichnet, dass die Zylinder (3) in zwei Bänken (4) angeordnet sind und der Haupt-Ansaugluftbehälter (6) für Ansaugluft in dem Motorblock (2) zwischen den Zylinderbänken (4) angeordnet ist.
EP12810318.1A 2011-11-22 2012-11-20 Verbrennungsmotor und kurbelgehäuse Active EP2783098B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20116160A FI20116160L (fi) 2011-11-22 2011-11-22 Mäntämoottori
PCT/FI2012/051147 WO2013076367A1 (en) 2011-11-22 2012-11-20 Reciprocating engine and engine block

Publications (2)

Publication Number Publication Date
EP2783098A1 EP2783098A1 (de) 2014-10-01
EP2783098B1 true EP2783098B1 (de) 2016-03-16

Family

ID=47505027

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12810318.1A Active EP2783098B1 (de) 2011-11-22 2012-11-20 Verbrennungsmotor und kurbelgehäuse

Country Status (6)

Country Link
EP (1) EP2783098B1 (de)
KR (1) KR101996242B1 (de)
CN (1) CN103946532B (de)
BR (1) BR112014012373B1 (de)
FI (1) FI20116160L (de)
WO (1) WO2013076367A1 (de)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1129970A (fr) * 1955-04-15 1957-01-29 Perfectionnements aux canalisations d'admission des moteurs à combustion interne
JPS59201931A (ja) * 1983-04-30 1984-11-15 Hino Motors Ltd エンジンの吸気装置
US5560328A (en) * 1993-05-14 1996-10-01 Orbital Engine Company Pty. Limited Induction system of internal combustion engines
US6213074B1 (en) * 1999-07-13 2001-04-10 Detroit Diesel Corporation Internal combustion engine with wedge-shaped cylinder head and integral intake manifold and rocker cover therefor
JP3747803B2 (ja) * 2001-05-28 2006-02-22 スズキ株式会社 4サイクルv型エンジンを搭載した船外機
GB2389147A (en) * 2002-05-31 2003-12-03 Man B & W Diesel Ltd I.c. engine air manifold arrangement
AT413740B (de) * 2003-11-03 2006-05-15 Avl List Gmbh Kurbelgehäuse
DE602004026644D1 (de) * 2004-07-02 2010-05-27 Volvo Lastvagnar Ab Anordnung zur steuerung von abgasdruckimpulsen an einem verbrennungsmotor
JP2008095534A (ja) * 2006-10-06 2008-04-24 Toyota Motor Corp 内燃機関
JP2008309044A (ja) * 2007-06-13 2008-12-25 Toyota Motor Corp 内燃機関の排気浄化装置
FR2932847B1 (fr) * 2008-06-24 2010-08-13 Peugeot Citroen Automobiles Sa Moteur a combustion interne equipe d'un turbocompresseur de suralimentation.
US8056525B2 (en) * 2008-09-12 2011-11-15 Ford Global Technologies Induction system for internal combustion engine
US8459026B2 (en) * 2010-01-21 2013-06-11 Ford Global Technologies, Llc Central turbocharger mounting configuration for a twin-turbo engine

Also Published As

Publication number Publication date
FI20116160L (fi) 2013-05-23
CN103946532B (zh) 2016-03-30
KR20140093277A (ko) 2014-07-25
KR101996242B1 (ko) 2019-07-05
BR112014012373A2 (pt) 2017-05-30
WO2013076367A1 (en) 2013-05-30
BR112014012373B1 (pt) 2021-07-13
CN103946532A (zh) 2014-07-23
EP2783098A1 (de) 2014-10-01

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