NO161642C - OIL COOLED BUILT CYLINDER PISTON FOR A COMBUSTION ENGINE. - Google Patents

OIL COOLED BUILT CYLINDER PISTON FOR A COMBUSTION ENGINE.

Info

Publication number
NO161642C
NO161642C NO861252A NO861252A NO161642C NO 161642 C NO161642 C NO 161642C NO 861252 A NO861252 A NO 861252A NO 861252 A NO861252 A NO 861252A NO 161642 C NO161642 C NO 161642C
Authority
NO
Norway
Prior art keywords
combustion engine
cylinder piston
oil cooled
built cylinder
cooled built
Prior art date
Application number
NO861252A
Other languages
Norwegian (no)
Other versions
NO161642B (en
NO861252L (en
Inventor
Jordan Gentscheff
Horst Lindner
Original Assignee
Man B & W Diesel Gmbh
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 Man B & W Diesel Gmbh filed Critical Man B & W Diesel Gmbh
Publication of NO861252L publication Critical patent/NO861252L/en
Publication of NO161642B publication Critical patent/NO161642B/en
Publication of NO161642C publication Critical patent/NO161642C/en

Links

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
    • F02F3/00—Pistons 
    • F02F3/0015—Multi-part pistons
    • F02F3/0023—Multi-part pistons the parts being bolted or screwed together
    • 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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/02—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
    • F02B23/06—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston
    • F02B23/0696—W-piston bowl, i.e. the combustion space having a central projection pointing towards the cylinder head and the surrounding wall being inclined towards the cylinder wall
    • 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
    • F02F3/00—Pistons 
    • F02F3/16—Pistons  having cooling means
    • F02F3/20—Pistons  having cooling means the means being a fluid flowing through or along piston
    • F02F3/22—Pistons  having cooling means the means being a fluid flowing through or along piston the fluid being liquid
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
NO861252A 1985-03-30 1986-03-26 OIL COOLED BUILT CYLINDER PISTON FOR A COMBUSTION ENGINE. NO161642C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3511853A DE3511853C1 (en) 1985-03-30 1985-03-30 Oil-cooled, built reciprocating piston of an internal combustion engine

Publications (3)

Publication Number Publication Date
NO861252L NO861252L (en) 1986-10-01
NO161642B NO161642B (en) 1989-05-29
NO161642C true NO161642C (en) 1989-09-06

Family

ID=6266981

Family Applications (1)

Application Number Title Priority Date Filing Date
NO861252A NO161642C (en) 1985-03-30 1986-03-26 OIL COOLED BUILT CYLINDER PISTON FOR A COMBUSTION ENGINE.

Country Status (5)

Country Link
DE (1) DE3511853C1 (en)
FI (1) FI80325C (en)
FR (1) FR2579674B1 (en)
NL (1) NL192842C (en)
NO (1) NO161642C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011100470A1 (en) 2011-05-04 2012-11-08 Ks Kolbenschmidt Gmbh Method for producing a cooling channel piston and associated pistons
DE102015004357A1 (en) * 2015-04-02 2016-10-06 Caterpillar Motoren Gmbh & Co. Kg Piston crown for internal combustion engines
DE102015004356A1 (en) * 2015-04-02 2016-10-06 Caterpillar Motoren Gmbh & Co. Kg Piston crown for internal combustion engines
CN113431698B (en) * 2020-03-23 2023-04-11 强莉莉 Split combined type heat insulation piston

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1678957A (en) * 1925-01-29 1928-07-31 Busch Sulzer Bros Diesel Engine Co Piston cooling
DE1102485B (en) * 1957-01-12 1961-03-16 Schmidt Gmbh Karl Pistons for internal combustion engines, especially forged design
DE2530736C3 (en) * 1975-07-10 1984-06-28 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8900 Augsburg Thermally loaded component of an internal combustion engine with a hot wall
DE2930079C2 (en) * 1979-07-25 1983-05-19 Mahle Gmbh, 7000 Stuttgart Built liquid-cooled pistons in large engines
FR2483521A1 (en) * 1980-05-30 1981-12-04 Semt PISTON OF ALTERNATIVE PISTON MACHINE, ESPECIALLY OF INTERNAL COMBUSTION ENGINE

Also Published As

Publication number Publication date
NO161642B (en) 1989-05-29
FI861180A (en) 1986-10-01
DE3511853C1 (en) 1986-08-28
FR2579674B1 (en) 1991-08-30
FI80325C (en) 1990-05-10
NO861252L (en) 1986-10-01
FR2579674A1 (en) 1986-10-03
FI80325B (en) 1990-01-31
NL8600776A (en) 1986-10-16
FI861180A0 (en) 1986-03-20
NL192842B (en) 1997-11-03
NL192842C (en) 1998-03-04

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