JPS56500419A - - Google Patents

Info

Publication number
JPS56500419A
JPS56500419A JP50173579A JP50173579A JPS56500419A JP S56500419 A JPS56500419 A JP S56500419A JP 50173579 A JP50173579 A JP 50173579A JP 50173579 A JP50173579 A JP 50173579A JP S56500419 A JPS56500419 A JP S56500419A
Authority
JP
Japan
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.)
Granted
Application number
JP50173579A
Other languages
Japanese (ja)
Other versions
JPS6329104B2 (enrdf_load_stackoverflow
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 filed Critical
Publication of JPS56500419A publication Critical patent/JPS56500419A/ja
Publication of JPS6329104B2 publication Critical patent/JPS6329104B2/ja
Expired 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
    • F01P3/06—Arrangements for cooling pistons
    • F01P3/08—Cooling of piston exterior only, e.g. by jets
    • 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
    • F02F3/003—Multi-part pistons the parts being connected by casting, brazing, welding or clamping
    • 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
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F3/00—Pistons 
    • F02F3/0015—Multi-part pistons
    • F02F3/003—Multi-part pistons the parts being connected by casting, brazing, welding or clamping
    • F02F2003/0061—Multi-part pistons the parts being connected by casting, brazing, welding or clamping by welding

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)
JP54501735A 1979-04-23 1979-04-23 Expired JPS6329104B2 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1979/000259 WO1980002308A1 (en) 1979-04-23 1979-04-23 Oil cooled piston

Publications (2)

Publication Number Publication Date
JPS56500419A true JPS56500419A (enrdf_load_stackoverflow) 1981-04-02
JPS6329104B2 JPS6329104B2 (enrdf_load_stackoverflow) 1988-06-10

Family

ID=22147567

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54501735A Expired JPS6329104B2 (enrdf_load_stackoverflow) 1979-04-23 1979-04-23

Country Status (4)

Country Link
EP (1) EP0027445B1 (enrdf_load_stackoverflow)
JP (1) JPS6329104B2 (enrdf_load_stackoverflow)
DE (1) DE2965895D1 (enrdf_load_stackoverflow)
WO (1) WO1980002308A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016532814A (ja) * 2013-08-23 2016-10-20 マーレ インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツングＭＡＨＬＥ Ｉｎｔｅｒｎａｔｉｏｎａｌ ＧｍｂＨ 内燃エンジン用のピストンと噴射ノズルとのサブアセンブリ

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3508405A1 (de) * 1984-03-13 1985-10-03 Günter Elsbett Brennkraftmaschine mit reduzierter schall- und waermeemission
DE3830033C2 (de) * 1987-11-30 1998-05-07 Mahle Gmbh Gebauter, ölgekühlter Tauchkolben für Verbrennungsmotoren
DE4331649A1 (de) * 1993-09-17 1995-03-23 Kloeckner Humboldt Deutz Ag Kolbenkühlung einer Brennkraftmaschine
DE4340891A1 (de) * 1993-12-01 1995-06-08 Mahle Gmbh Hubkolben für Verbrennungsmotoren aus insbesondere Leichtmetall
US5839352A (en) * 1996-08-07 1998-11-24 Cummins Engine Company, Inc. Articulated piston
DE19758631B4 (de) * 1996-08-07 2006-08-03 Cummins Inc., Columbus Motorkolben
US6260472B1 (en) * 1998-07-28 2001-07-17 Federal-Mogul World Wide, Inc. One-piece integral skirt piston and method of making the same
US6155157A (en) * 1998-10-06 2000-12-05 Caterpillar Inc. Method and apparatus for making a two piece unitary piston
DE19846152A1 (de) * 1998-10-07 2000-04-13 Mahle Gmbh Kolben mit Kolbengrundkörper aus geschmiedetem Stahl und einem Kühlkanal
WO2001073275A1 (en) * 2000-03-28 2001-10-04 Federal-Mogul Corporation Heavy duty piston having oil splash deflector
DE10064367B4 (de) * 2000-12-21 2005-02-17 Ks Kolbenschmidt Gmbh Kolben mit geschmiedeten und eingeschweißten Bolzenaugen
US6526871B1 (en) * 2001-08-24 2003-03-04 Federal-Mogul World Wide, Inc. Monobloc piston for diesel engines
DE10244512A1 (de) * 2002-09-25 2004-04-15 Mahle Gmbh Mehrteiliger gekühlter Kolben für einen Verbrennungsmotor
DE10244511A1 (de) * 2002-09-25 2004-04-15 Mahle Gmbh Mehrteiliger gekühlter Kolben für einen Verbrennungsmotor
DE10322921A1 (de) * 2003-05-21 2004-12-16 Mahle Gmbh Verfahren zur Herstellung eines einteiligen Kolbens für einen Verbrennungsmotor
DE10325917A1 (de) 2003-06-07 2005-03-31 Mahle Gmbh Kolben für einen Verbrennungsmotor und Gießverfahren zu dessen Herstellung
US7086354B2 (en) * 2003-10-29 2006-08-08 Deere & Company Cooling nozzle mounting arrangement
FR2896535B1 (fr) * 2006-01-26 2008-05-02 Vianney Rabhi Dispositif de refroidissement et de lubrification par projection d'huile pour moteur a rapport volumetrique variable
US7918155B2 (en) * 2007-12-12 2011-04-05 Mahle International Gmbh Piston with a cooling gallery
US8065985B2 (en) 2009-05-04 2011-11-29 Federal-Mogul Corporation Piston having a central cooling gallery with a contoured flange
US10865734B2 (en) 2017-12-06 2020-12-15 Ai Alpine Us Bidco Inc Piston assembly with offset tight land profile
CN109838298B (zh) * 2019-03-11 2021-02-23 潍柴动力股份有限公司 一种商用车活塞冷却喷嘴控制方法及控制系统

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4828835A (enrdf_load_stackoverflow) * 1971-08-14 1973-04-17
JPS53146044A (en) * 1977-05-25 1978-12-19 Schmidt Gmbh Karl Cooling fluid type assembly piston for internal combustion engine
JPS5447937A (en) * 1977-09-24 1979-04-16 Izumi Jidoushiya Kougiyou Kk Builttup piston for cooling

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR499517A (fr) * 1918-01-19 1920-02-13 Marcel Billon Dispositif d'étanchéité des segments des pistons des moteurs à explosions
GB223333A (en) * 1923-07-28 1924-10-23 Beardmore William & Co Improvements in packing rings for pistons
FR640162A (fr) * 1926-05-15 1928-07-07 Segments de pistons
FR762862A (fr) * 1933-10-24 1934-04-19 Perfectionnements aux segments d'étanchéité pour pistons
GB617224A (en) * 1946-08-21 1949-02-02 Harry Ralph Ricardo Improvements in or relating to pistons
DE962298C (de) * 1953-02-22 1957-04-18 Kloeckner Humboldt Deutz Ag Dichtungsringanordnung fuer Arbeitskolben von Brennkraftmaschinen
GB776273A (en) * 1954-02-23 1957-06-05 Ruston & Hornsby Ltd Improvements in or relating to pistons for internal combustion engines
US3097855A (en) * 1959-06-26 1963-07-16 George H Allen Sealing arrangement
US3190273A (en) * 1964-01-03 1965-06-22 Continental Aviat & Eng Corp Piston for internal combustion engine
DE1476393A1 (de) * 1964-04-16 1969-04-24 Maschf Augsburg Nuernberg Ag Fluessigkeitsgekuehlter Kolben
US3336844A (en) * 1964-08-25 1967-08-22 Cornet Andre Pistons for engines with a high thermal load
DE2543478C2 (de) * 1975-09-30 1983-01-05 Günter 8543 Hilpoltstein Elsbett Kolben für Brennkraftmaschinen, insb. Dieselmotoren
US4056044A (en) * 1975-11-12 1977-11-01 Caterpillar Tractor Co. Oil cooled piston

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4828835A (enrdf_load_stackoverflow) * 1971-08-14 1973-04-17
JPS53146044A (en) * 1977-05-25 1978-12-19 Schmidt Gmbh Karl Cooling fluid type assembly piston for internal combustion engine
JPS5447937A (en) * 1977-09-24 1979-04-16 Izumi Jidoushiya Kougiyou Kk Builttup piston for cooling

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016532814A (ja) * 2013-08-23 2016-10-20 マーレ インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツングＭＡＨＬＥ Ｉｎｔｅｒｎａｔｉｏｎａｌ ＧｍｂＨ 内燃エンジン用のピストンと噴射ノズルとのサブアセンブリ

Also Published As

Publication number Publication date
EP0027445A4 (en) 1981-02-20
DE2965895D1 (en) 1983-08-25
JPS6329104B2 (enrdf_load_stackoverflow) 1988-06-10
WO1980002308A1 (en) 1980-10-30
EP0027445A1 (en) 1981-04-29
EP0027445B1 (en) 1983-07-20

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