JP2540493B2 - 往復動ピストン内燃機関用のオイル冷却式のピストン - Google Patents

往復動ピストン内燃機関用のオイル冷却式のピストン

Info

Publication number
JP2540493B2
JP2540493B2 JP61013973A JP1397386A JP2540493B2 JP 2540493 B2 JP2540493 B2 JP 2540493B2 JP 61013973 A JP61013973 A JP 61013973A JP 1397386 A JP1397386 A JP 1397386A JP 2540493 B2 JP2540493 B2 JP 2540493B2
Authority
JP
Japan
Prior art keywords
piston
wall
cooling chamber
oil
dome
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 - Lifetime
Application number
JP61013973A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61175256A (ja
Inventor
ホルスト・リントナー
ヨルダン・ゲンチエフ
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.)
EMU AA ENU BEE UNTO UEE DEIIZERU GmbH
Original Assignee
EMU AA ENU BEE UNTO UEE DEIIZERU 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 EMU AA ENU BEE UNTO UEE DEIIZERU GmbH filed Critical EMU AA ENU BEE UNTO UEE DEIIZERU GmbH
Publication of JPS61175256A publication Critical patent/JPS61175256A/ja
Application granted granted Critical
Publication of JP2540493B2 publication Critical patent/JP2540493B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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 
    • F02F3/16—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
    • F02F3/225—Pistons  having cooling means the means being a fluid flowing through or along piston the fluid being liquid the liquid being directed into blind holes
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M1/00—Pressure lubrication
    • F01M1/08—Lubricating systems characterised by the provision therein of lubricant jetting means
    • F01M2001/086—Lubricating systems characterised by the provision therein of lubricant jetting means for lubricating gudgeon pins
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/02—Light metals
    • F05C2201/021—Aluminium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/04—Heavy metals
    • F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/04—Heavy metals
    • F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
    • F05C2201/0448—Steel

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)
JP61013973A 1985-01-26 1986-01-27 往復動ピストン内燃機関用のオイル冷却式のピストン Expired - Lifetime JP2540493B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853502644 DE3502644A1 (de) 1985-01-26 1985-01-26 Oelgekuehlter, mehrteiliger tauchkolben fuer hubkolbenbrennkraftmaschinen
DE3502644.8 1985-01-26

Publications (2)

Publication Number Publication Date
JPS61175256A JPS61175256A (ja) 1986-08-06
JP2540493B2 true JP2540493B2 (ja) 1996-10-02

Family

ID=6260869

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61013973A Expired - Lifetime JP2540493B2 (ja) 1985-01-26 1986-01-27 往復動ピストン内燃機関用のオイル冷却式のピストン

Country Status (5)

Country Link
EP (1) EP0189767B1 (no)
JP (1) JP2540493B2 (no)
DE (2) DE3502644A1 (no)
FI (1) FI79888B (no)
NO (1) NO163153C (no)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100867646B1 (ko) 2005-10-13 2008-11-10 맨 디젤 에이/에스 크로스헤드 엔진용 피스톤

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3511835A1 (de) * 1985-03-30 1986-10-09 M.A.N.- B & W Diesel GmbH, 8900 Augsburg Oelgekuehlter tauchkolben einer brennkraftmaschine
DE3518721C3 (de) * 1985-05-24 1997-09-04 Man B & W Diesel Ag Ölgekühlter, mehrteiliger Tauchkolben einer Brennkraftmaschine
DE3707462A1 (de) * 1987-03-07 1988-09-15 Man B & W Diesel Gmbh Oelgekuehlter, mehrteiliger tauchkolben fuer brennkraftmaschinen
DE3723046A1 (de) * 1987-07-11 1989-01-19 Man B & W Diesel Gmbh Tauchkolben einer hubkolbenbrennkraftmaschine
DE3832022C1 (no) * 1988-09-21 1989-09-21 Mahle Gmbh, 7000 Stuttgart, De
DE4118400A1 (de) * 1990-06-29 1992-01-02 Kolbenschmidt Ag Gebauter, oelgekuehlter kolben fuer dieselmotoren
DE4040611A1 (de) * 1990-12-19 1992-07-02 Man B & W Diesel Ag Jet-kolbenkuehlung
DE4120850A1 (de) * 1991-06-25 1993-01-07 Kolbenschmidt Ag Gebauter, oelgekuehlter kolben fuer dieselmotoren
DE19603589A1 (de) * 1996-02-01 1997-08-07 Kolbenschmidt Ag Pendelschaftkolben
EP1222364B2 (en) † 1999-10-08 2018-03-28 Federal-Mogul Corporation Dual gallery piston
DE102012207951B4 (de) * 2012-05-11 2022-09-22 Man Energy Solutions Se Kolben einer Brennkraftmaschine
DE102012017217A1 (de) 2012-08-31 2014-05-15 Mahle International Gmbh Kolben für einen Verbrennungsmotor
US9127618B2 (en) 2012-09-27 2015-09-08 Federal-Mogul Corporation Reduced compression height piston and piston assembly therewith and methods of construction thereof
DE102013002232B4 (de) * 2013-02-11 2022-11-17 Man Energy Solutions Se Kolben einer Brennkraftmaschine
US10184422B2 (en) 2014-12-30 2019-01-22 Tenneco Inc. Reduced compression height dual gallery piston, piston assembly therewith and methods of construction thereof
US10294887B2 (en) 2015-11-18 2019-05-21 Tenneco Inc. Piston providing for reduced heat loss using cooling media
DE102016001926A1 (de) 2016-02-18 2017-08-24 Man Truck & Bus Ag Kolben für eine Hubkolben-Verbrennungskraftmaschine
DE102017201137A1 (de) 2017-01-25 2018-07-26 Volkswagen Aktiengesellschaft Kolben für einen Verbrennungsmotor
US20200080587A1 (en) * 2018-09-12 2020-03-12 Pai Industries, Inc. Forged Steel Cross-Head Piston

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1526598A1 (de) 1966-10-07 1970-02-12 Maschf Augsburg Nuernberg Ag Einrichtung zur Verringerung des Zylinderbuechsenverschleisses bei Tauchkolbenmotoren insbesondere fuer Schweroelbetrieb

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7203513U (de) * 1972-05-10 Alcan Alu-Werke Gmbh Mehrteiliger Kolben mit Kühlraum im Kolbenkopf
CH75489A (de) * 1917-01-09 1917-08-01 A Riedler Ölsparvorrichtung an Kolbenmaschinen
AT141390B (de) * 1932-10-25 1935-04-10 Ernst Dipl Ing Mahle Leichtmetallkolben für Brennkraftmaschinen.
CH196752A (de) * 1937-03-23 1938-03-31 Sulzer Ag Gekühlter Kolben für Brennkraftmaschinen.
DE961847C (de) * 1944-05-24 1957-04-11 Schmidt Gmbh Karl Kolben fuer Brennkraftmaschinen
DE1006669B (de) * 1953-06-16 1957-04-18 Maybach Motorenbau Gmbh Mehrteiliger, oelgekuehlter Kolben fuer eine Brennkraftmaschine
JPS4212887Y1 (no) * 1964-10-12 1967-07-21
GB1232990A (no) * 1967-09-28 1971-05-26
FR2079873A5 (no) * 1970-02-16 1971-11-12 Semt
DE2140824C2 (de) * 1971-08-14 1983-06-01 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8900 Augsburg Ölgekühlter Kolben für Brennkraftmaschinen
DE2307347A1 (de) * 1973-02-15 1974-08-22 Maschf Augsburg Nuernberg Ag Mehrteiliger tauchkolben fuer viertaktbrennkraftmaschinen, insbesondere grossdieselmotoren
JPS5179239U (no) * 1975-11-26 1976-06-23
JPS52141538U (no) * 1976-04-23 1977-10-26
JPS52130011A (en) * 1976-04-24 1977-11-01 Sanwa Seiki Mfg Co Ltd Positive displacement engines
JPS5416975U (no) * 1977-07-08 1979-02-03
DE2919638A1 (de) * 1979-05-16 1980-11-20 Schmidt Gmbh Karl Kolben fuer brennkraftmaschinen
JPS5633575A (en) * 1979-08-25 1981-04-04 Nissan Motor Co Ltd Ground speed detecting rader for vehicle
JPS5831464A (ja) * 1981-08-19 1983-02-24 Fujitsu Ltd ジョブ出力情報の伝送方式
JPS58186122U (ja) * 1982-06-04 1983-12-10 株式会社小松製作所 ピストンク−リングノズル
JPS5924853U (ja) * 1982-08-09 1984-02-16 旭化成株式会社 収納ボツクス
DE3303984C1 (de) * 1983-02-05 1984-05-24 Mahle Gmbh, 7000 Stuttgart Mehrteiliger,fluessigkeitsgekuehlter Kolben fuer Verbrennungsmotoren
JPS59181248U (ja) * 1983-05-20 1984-12-03 川崎重工業株式会社 内燃機関のピストン装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1526598A1 (de) 1966-10-07 1970-02-12 Maschf Augsburg Nuernberg Ag Einrichtung zur Verringerung des Zylinderbuechsenverschleisses bei Tauchkolbenmotoren insbesondere fuer Schweroelbetrieb

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100867646B1 (ko) 2005-10-13 2008-11-10 맨 디젤 에이/에스 크로스헤드 엔진용 피스톤

Also Published As

Publication number Publication date
JPS61175256A (ja) 1986-08-06
EP0189767A3 (en) 1987-04-01
NO860264L (no) 1986-07-28
FI79888B (fi) 1989-11-30
NO163153B (no) 1990-01-02
DE3502644A1 (de) 1986-07-31
DE3660506D1 (en) 1988-09-15
EP0189767A2 (de) 1986-08-06
EP0189767B1 (de) 1988-08-10
FI854870A0 (fi) 1985-12-10
FI854870A (fi) 1986-07-27
NO163153C (no) 1990-04-11

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