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DE50210310D1 - Cylinder cover with a cooling channel system for a reciprocating internal combustion engine - Google Patents

Cylinder cover with a cooling channel system for a reciprocating internal combustion engine

Info

Publication number
DE50210310D1
DE50210310D1 DE50210310T DE50210310T DE50210310D1 DE 50210310 D1 DE50210310 D1 DE 50210310D1 DE 50210310 T DE50210310 T DE 50210310T DE 50210310 T DE50210310 T DE 50210310T DE 50210310 D1 DE50210310 D1 DE 50210310D1
Authority
DE
Germany
Prior art keywords
combustion engine
internal combustion
cooling channel
cylinder cover
channel system
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.)
Expired - Fee Related
Application number
DE50210310T
Other languages
German (de)
Inventor
Walter Keller
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 NSD Schweiz AG
Original Assignee
Wartsila NSD Schweiz AG
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 Wartsila NSD Schweiz AG filed Critical Wartsila NSD Schweiz AG
Application granted granted Critical
Publication of DE50210310D1 publication Critical patent/DE50210310D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00—Liquid cooling
    • F01P3/02—Arrangements for cooling cylinders or cylinder heads
    • 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
    • F02F1/26—Cylinder heads having cooling means
    • F02F1/36—Cylinder heads having cooling means for liquid cooling
    • F02F1/40—Cylinder heads having cooling means for liquid cooling cylinder heads with means for directing, guiding, or distributing liquid stream 
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00—Liquid cooling
    • F01P3/02—Arrangements for cooling cylinders or cylinder heads
    • F01P2003/024—Cooling cylinder heads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00—Liquid cooling
    • F01P3/12—Arrangements for cooling other engine or machine parts
    • F01P3/14—Arrangements for cooling other engine or machine parts for cooling intake or exhaust valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00—Liquid cooling
    • F01P3/12—Arrangements for cooling other engine or machine parts
    • F01P3/16—Arrangements for cooling other engine or machine parts for cooling fuel injectors or sparking-plugs
    • 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 
    • F02F1/24—Cylinder heads
    • F02F2001/244—Arrangement of valve stems in cylinder heads
    • F02F2001/245—Arrangement of valve stems in cylinder heads the valve stems being orientated at an angle with the cylinder axis
    • 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)
  • Fuel-Injection Apparatus (AREA)
DE50210310T 2002-01-16 2002-12-17 Cylinder cover with a cooling channel system for a reciprocating internal combustion engine Expired - Fee Related DE50210310D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02405023 2002-01-16

Publications (1)

Publication Number Publication Date
DE50210310D1 true DE50210310D1 (en) 2007-07-26

Family

ID=27635916

Family Applications (1)

Application Number Title Priority Date Filing Date
DE50210310T Expired - Fee Related DE50210310D1 (en) 2002-01-16 2002-12-17 Cylinder cover with a cooling channel system for a reciprocating internal combustion engine

Country Status (7)

Country Link
EP (1) EP1329628B1 (en)
JP (1) JP4340070B2 (en)
KR (1) KR100921412B1 (en)
CN (1) CN100467847C (en)
DE (1) DE50210310D1 (en)
DK (1) DK1329628T3 (en)
PL (1) PL358264A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007030482B4 (en) 2007-06-30 2018-12-20 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Cooling channels in the cylinder head of an internal combustion engine
EP2410140B1 (en) 2010-07-20 2013-05-08 Wärtsilä Schweiz AG lubrication device for a piston
EP3000998B1 (en) * 2014-09-24 2017-07-19 Caterpillar Motoren GmbH & Co. KG Valve seat insert for an internal combustion engine
KR20160068044A (en) * 2014-12-04 2016-06-15 현대자동차주식회사 Engine for vihicles
DK179175B1 (en) * 2016-03-16 2018-01-08 Man Diesel & Turbo Filial Af Man Diesel & Turbo Se Tyskland A cylinder cover for a large two-stroke turbocharged compression-ignited internal combustion engine
EP3219970A1 (en) * 2016-03-17 2017-09-20 Winterthur Gas & Diesel AG Cylinder for a longitudinally wound two-stroke large disel engine and large diesel engine
JP7164286B2 (en) 2016-04-27 2022-11-01 東芝ライフスタイル株式会社 refrigerator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH242922A (en) * 1944-05-08 1946-06-15 Sulzer Ag Internal combustion engine.
CH545915A (en) * 1971-12-09 1974-02-15
JP3073275B2 (en) * 1991-07-24 2000-08-07 ヤンマーディーゼル株式会社 Cylinder head of water-cooled internal combustion engine
DK0959240T3 (en) 1998-05-22 2003-10-27 Waertsilae Nsd Schweiz Ag Cylinder cover for a two-stroke diesel internal combustion engine and device containing such

Also Published As

Publication number Publication date
KR100921412B1 (en) 2009-10-14
KR20030077948A (en) 2003-10-04
EP1329628A2 (en) 2003-07-23
PL358264A1 (en) 2003-07-28
DK1329628T3 (en) 2007-10-08
CN1432727A (en) 2003-07-30
CN100467847C (en) 2009-03-11
JP4340070B2 (en) 2009-10-07
JP2003214251A (en) 2003-07-30
EP1329628A3 (en) 2003-11-19
EP1329628B1 (en) 2007-06-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee