JP2007107525A - クロスヘッドエンジン用ピストン - Google Patents

クロスヘッドエンジン用ピストン Download PDF

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Publication number
JP2007107525A
JP2007107525A JP2006277849A JP2006277849A JP2007107525A JP 2007107525 A JP2007107525 A JP 2007107525A JP 2006277849 A JP2006277849 A JP 2006277849A JP 2006277849 A JP2006277849 A JP 2006277849A JP 2007107525 A JP2007107525 A JP 2007107525A
Authority
JP
Japan
Prior art keywords
piston
coolant
crown
nozzle
cooling
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.)
Pending
Application number
JP2006277849A
Other languages
English (en)
Japanese (ja)
Inventor
Erik Crone
エリク・クローネ
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.)
MAN Energy Solutions Filial af MAN Energy Solutions SE
Original Assignee
MAN Diesel Filial af MAN Diesel SE
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 Diesel Filial af MAN Diesel SE filed Critical MAN Diesel Filial af MAN Diesel SE
Publication of JP2007107525A publication Critical patent/JP2007107525A/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/09—Pistons; Trunk pistons; Plungers with means for guiding fluids
    • 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
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J1/00—Pistons; Trunk pistons; Plungers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
JP2006277849A 2005-10-13 2006-10-11 クロスヘッドエンジン用ピストン Pending JP2007107525A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005048981A DE102005048981B4 (de) 2005-10-13 2005-10-13 Kolben für einen Kreuzkopfmotor

Publications (1)

Publication Number Publication Date
JP2007107525A true JP2007107525A (ja) 2007-04-26

Family

ID=37905084

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006277849A Pending JP2007107525A (ja) 2005-10-13 2006-10-11 クロスヘッドエンジン用ピストン

Country Status (4)

Country Link
JP (1) JP2007107525A (zh)
KR (1) KR100867646B1 (zh)
CN (1) CN100513762C (zh)
DE (1) DE102005048981B4 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108035821A (zh) * 2017-12-31 2018-05-15 中船动力研究院有限公司 低速柴油机活塞的冷却结构

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013029612A1 (en) * 2011-08-30 2013-03-07 Man Diesel & Turbo Method to reduce load to a sealing means circumfering a piston rod engine and such engine
US10690176B2 (en) * 2015-04-16 2020-06-23 Ford Global Technologies, Llc System for piston cooling
US9605620B2 (en) 2015-04-16 2017-03-28 Ford Global Technologies, Llc Systems and methods for piston cooling
CN105221232A (zh) * 2015-11-05 2016-01-06 重庆驰龙摩托车配件有限公司 一种摩托车双缸发动机活塞冷却装置
US10352270B2 (en) * 2016-03-01 2019-07-16 Tenneco Inc. Galleryless piston with connection to pockets
DE102018201556A1 (de) * 2018-02-01 2019-08-01 Volkswagen Aktiengesellschaft Hubkolben für eine Hubkolbenbrennkraftmaschine und Verwendung eines Hubkolbens in einer Hubkolbenbrennkraftmaschine
CN108590874A (zh) * 2018-05-03 2018-09-28 哈尔滨工程大学 一种包含冷却装置的船用低速柴油机活塞
CN112832892A (zh) * 2019-11-22 2021-05-25 沪东重机有限公司 一种船用低速柴油机活塞冷却油喷射盘及活塞
CN113357038A (zh) * 2021-07-01 2021-09-07 大连理工大学 一种低速二冲程发动机活塞

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57206751A (en) * 1981-06-11 1982-12-18 Mitsubishi Heavy Ind Ltd Cooling device of piston
JPS6236214U (zh) * 1985-08-21 1987-03-03
JP2001227409A (ja) * 1999-12-23 2001-08-24 Man B & W Diesel As 往復ピストン機関

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2386117A (en) * 1943-12-29 1945-10-02 Rasmus M Hvid Engine piston construction
CH290092A (fr) * 1949-04-08 1953-04-15 Soc Et Parti Eau Gaz Elec Ener Piston d'une machine à combustion interne, notamment d'une machine ayant au moins un piston libre.
FR1099734A (fr) * 1953-05-06 1955-09-08 Burmeister & Wains Mot Mask Perfectionnements aux pistons refroidis par liquides
US2991769A (en) * 1959-04-27 1961-07-11 Gen Motors Corp Piston and piston cooling means
FR1431466A (fr) * 1965-04-14 1966-03-11 Maschf Augsburg Nuernberg Ag Piston à refroidissement par liquide
DE3502644A1 (de) 1985-01-26 1986-07-31 M.A.N.-B & W Diesel GmbH, 8900 Augsburg Oelgekuehlter, mehrteiliger tauchkolben fuer hubkolbenbrennkraftmaschinen
EP0747591B1 (de) * 1995-06-07 1999-08-11 Wärtsilä NSD Schweiz AG Flüssigkeitsgekühlter Kolben für eine Hubkolbenbrennkraftmaschine
DK174378B1 (da) * 1998-03-31 2003-01-13 Man B & W Diesel As Stempel til en forbrændingsmotor
JP3382845B2 (ja) 1998-04-20 2003-03-04 三菱重工業株式会社 ピストン

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57206751A (en) * 1981-06-11 1982-12-18 Mitsubishi Heavy Ind Ltd Cooling device of piston
JPS6236214U (zh) * 1985-08-21 1987-03-03
JP2001227409A (ja) * 1999-12-23 2001-08-24 Man B & W Diesel As 往復ピストン機関

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108035821A (zh) * 2017-12-31 2018-05-15 中船动力研究院有限公司 低速柴油机活塞的冷却结构

Also Published As

Publication number Publication date
DE102005048981A1 (de) 2007-04-26
KR100867646B1 (ko) 2008-11-10
KR20070041399A (ko) 2007-04-18
CN100513762C (zh) 2009-07-15
CN1948740A (zh) 2007-04-18
DE102005048981B4 (de) 2010-04-29

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