KR100291822B1 - 실린더에코우크스스크레이핑링을지니는내연기관 - Google Patents

실린더에코우크스스크레이핑링을지니는내연기관 Download PDF

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Publication number
KR100291822B1
KR100291822B1 KR1019970706066A KR19970706066A KR100291822B1 KR 100291822 B1 KR100291822 B1 KR 100291822B1 KR 1019970706066 A KR1019970706066 A KR 1019970706066A KR 19970706066 A KR19970706066 A KR 19970706066A KR 100291822 B1 KR100291822 B1 KR 100291822B1
Authority
KR
South Korea
Prior art keywords
piston
cylinder
ring
coke
coke scraping
Prior art date
Application number
KR1019970706066A
Other languages
English (en)
Korean (ko)
Other versions
KR19980702660A (ko
Inventor
올레 그룬트만
Original Assignee
한센 존 스텐달
엠에이엔 비앤드떠블유 디젤 에이/에스
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 한센 존 스텐달, 엠에이엔 비앤드떠블유 디젤 에이/에스 filed Critical 한센 존 스텐달
Publication of KR19980702660A publication Critical patent/KR19980702660A/ko
Application granted granted Critical
Publication of KR100291822B1 publication Critical patent/KR100291822B1/ko

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Classifications

    • 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 
    • F02F1/18—Other cylinders
    • F02F1/22—Other cylinders characterised by having ports in cylinder wall for scavenging or charging
    • 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
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/04—Cleaning of, preventing corrosion or erosion in, or preventing unwanted deposits in, combustion engines
    • 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
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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 
    • F02F2001/006—Cylinders; Cylinder heads  having a ring at the inside of a liner or cylinder for preventing the deposit of carbon oil particles, e.g. oil scrapers
    • 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
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F2007/0097—Casings, e.g. crankcases or frames for large diesel engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
KR1019970706066A 1995-07-07 1996-06-28 실린더에코우크스스크레이핑링을지니는내연기관 KR100291822B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DK199500804A DK174074B1 (da) 1995-07-07 1995-07-07 Forbrændingsmotor med en koksskrabningsring i en cylinder
DK804/95 1995-07-07
PCT/DK1996/000295 WO1997003280A1 (en) 1995-07-07 1996-06-28 An internal combustion engine having a coke scraping ring in a cylinder
DK0804/1995 1997-07-07

Publications (2)

Publication Number Publication Date
KR19980702660A KR19980702660A (ko) 1998-08-05
KR100291822B1 true KR100291822B1 (ko) 2001-09-17

Family

ID=8097766

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970706066A KR100291822B1 (ko) 1995-07-07 1996-06-28 실린더에코우크스스크레이핑링을지니는내연기관

Country Status (11)

Country Link
EP (1) EP0837982B1 (de)
JP (1) JP3202243B2 (de)
KR (1) KR100291822B1 (de)
CN (1) CN1080821C (de)
DE (1) DE69601375T2 (de)
DK (1) DK174074B1 (de)
ES (1) ES2127645T3 (de)
HR (1) HRP960326B1 (de)
PL (1) PL179372B1 (de)
RU (1) RU2153089C2 (de)
WO (1) WO1997003280A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2763362A1 (fr) * 1997-05-13 1998-11-20 Semt Pielstick Dispositif de raclage de la tete d'un piston
ES2215269T3 (es) * 1998-02-05 2004-10-01 GE JENBACHER GMBH & CO. OHG Motor de combustion, en especial un motor de gas estacionario.
EP0995890A1 (de) * 1998-10-20 2000-04-26 Wärtsilä NSD Schweiz AG Zylinder für eine Brennkraftmaschine
KR100533489B1 (ko) * 2002-05-21 2005-12-06 맨 비 앤드 더블유 디젤 에이/에스 실린더 프레임 및 모듈식 소기공기 리시버
RU2006116581A (ru) * 2003-10-16 2007-11-27 Кабусики Кайса Рикен (Jp) Двигатель внутреннего сгорания и установочное кольцо гильзы
US7438039B2 (en) 2004-02-06 2008-10-21 Electro-Motive Diesel, Inc. Large-bore, medium-speed diesel engine having piston crown bowl with acute re-entrant angle
DE102006060330A1 (de) * 2006-12-20 2008-06-26 Mahle International Gmbh Einsatz für eine Zylinderlaufbuchse oder einem Zylinder eines Verbrennungsmotors
US8020530B2 (en) * 2007-06-15 2011-09-20 Federal-Mogul Corporation Piston and internal combustion engine therewith and method of constructing the piston
EP2243940A1 (de) * 2009-04-06 2010-10-27 Wärtsilä Schweiz AG Reduziereinrichtung zur Reduzierung eines Gasdrucks auf ein Kolbenringpaket einer Hubkolbenbrennkraftmaschine
FI124135B (fi) * 2010-06-08 2014-03-31 Wärtsilä Finland Oy Mäntämoottorin sylinteriholkki
SE534911C2 (sv) * 2010-06-16 2012-02-14 Scania Cv Ab Arrangemang i en förbränningsmotor
EP2602453A1 (de) * 2011-12-07 2013-06-12 Wärtsilä Schweiz AG Kolben und Zylinderanordnung für eine Hubkolbenbrennkraftmaschine, sowie Verfahren zur Entfernung einer Ablagerung von einem Kolben
US9845764B2 (en) 2015-03-31 2017-12-19 Achates Power, Inc. Cylinder liner for an opposed-piston engine
GB2546313A (en) * 2016-01-15 2017-07-19 Caterpillar Energy Solutions Gmbh Turbulators for an internal combustion engine
EP3219970A1 (de) * 2016-03-17 2017-09-20 Winterthur Gas & Diesel AG Zylinder für einen längsgespülten zweitakt-grossdieselmotor sowie grossdieselmotor
MX2019014190A (es) 2017-06-23 2020-01-27 Kimberly Clark Co Feston de rodillo accionado directamente que regula la tension.
CN107739623A (zh) * 2017-09-06 2018-02-27 大连亨利测控仪表工程有限公司 一种新型鹅颈管冶金焦化煤气控制装置
CN109869239A (zh) * 2019-04-15 2019-06-11 一汽解放汽车有限公司 一种发动机活塞

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE800448C (de) * 1949-06-01 1950-11-06 Maschf Augsburg Nuernberg Ag Kolbendichtung, insbesondere fuer Brennkraftmaschinen
US3489130A (en) * 1968-01-10 1970-01-13 Sealed Power Corp Piston and cylinder construction
US3476099A (en) * 1968-02-26 1969-11-04 Int Harvester Co Head,gasket,and protector assembly and method
CH596479A5 (de) * 1975-08-26 1978-03-15 Sulzer Ag
US4474147A (en) * 1981-12-10 1984-10-02 Mack Trucks, Inc. Combined fire ring and carbon scraping insert
DE3543668A1 (de) * 1985-12-11 1987-06-19 Man Nutzfahrzeuge Gmbh Zylinderlaufbuchse fuer hubkolben-verbrennungsmotoren
CH672353A5 (en) * 1987-05-14 1989-11-15 Sulzer Ag Cylinder lining for IC engine - has cylinder wall shoulder, protruding into combustion chamber above top piston ring level

Also Published As

Publication number Publication date
KR19980702660A (ko) 1998-08-05
EP0837982B1 (de) 1999-01-13
EP0837982A1 (de) 1998-04-29
PL322366A1 (en) 1998-01-19
ES2127645T3 (es) 1999-04-16
HRP960326A2 (en) 1997-08-31
WO1997003280A1 (en) 1997-01-30
CN1080821C (zh) 2002-03-13
DE69601375T2 (de) 1999-07-01
JP3202243B2 (ja) 2001-08-27
DK80495A (da) 1995-07-07
DE69601375D1 (de) 1999-02-25
DK174074B1 (da) 2002-05-21
CN1181122A (zh) 1998-05-06
RU2153089C2 (ru) 2000-07-20
JPH11509288A (ja) 1999-08-17
HRP960326B1 (en) 2000-02-29
PL179372B1 (pl) 2000-08-31

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