IT8847696A0 - MULTI-PART PISTON, WITH OIL COOLING, FOR INTERNAL COMBUSTION ENGINES - Google Patents

MULTI-PART PISTON, WITH OIL COOLING, FOR INTERNAL COMBUSTION ENGINES

Info

Publication number
IT8847696A0
IT8847696A0 IT8847696A IT4769688A IT8847696A0 IT 8847696 A0 IT8847696 A0 IT 8847696A0 IT 8847696 A IT8847696 A IT 8847696A IT 4769688 A IT4769688 A IT 4769688A IT 8847696 A0 IT8847696 A0 IT 8847696A0
Authority
IT
Italy
Prior art keywords
internal combustion
combustion engines
oil cooling
part piston
piston
Prior art date
Application number
IT8847696A
Other languages
Italian (it)
Other versions
IT1219483B (en
Inventor
Gentscheff Jordan
Original Assignee
Roland Man Druckmasch
Tedesca
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 Roland Man Druckmasch, Tedesca filed Critical Roland Man Druckmasch
Publication of IT8847696A0 publication Critical patent/IT8847696A0/en
Application granted granted Critical
Publication of IT1219483B publication Critical patent/IT1219483B/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
    • F02F3/003—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
    • 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

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)
IT47696/88A 1987-03-07 1988-03-04 MULTI-PART PISTON, WITH OIL COOLING, FOR INTERNAL COMBUSTION ENGINES IT1219483B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873707462 DE3707462A1 (en) 1987-03-07 1987-03-07 Oil-cooled, multi-part trunk piston for internal combustion engines

Publications (2)

Publication Number Publication Date
IT8847696A0 true IT8847696A0 (en) 1988-03-04
IT1219483B IT1219483B (en) 1990-05-18

Family

ID=6322582

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47696/88A IT1219483B (en) 1987-03-07 1988-03-04 MULTI-PART PISTON, WITH OIL COOLING, FOR INTERNAL COMBUSTION ENGINES

Country Status (4)

Country Link
JP (1) JP2588924B2 (en)
DE (1) DE3707462A1 (en)
FI (1) FI102491B1 (en)
IT (1) IT1219483B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3832022C1 (en) * 1988-09-21 1989-09-21 Mahle Gmbh, 7000 Stuttgart, De
DE10244511A1 (en) * 2002-09-25 2004-04-15 Mahle Gmbh Multi-part cooled piston for an internal combustion engine
GB2431218B (en) * 2005-10-11 2010-06-09 Ford Global Tech Llc Piston with oil drain onto outer surface of skirt
DE102006013884A1 (en) 2006-03-25 2007-09-27 Mahle International Gmbh Internal combustion engine`s piston, has head with piston base exposed to focal ray and skirt, and circular partition wall arranged in cooling channel formed by skirt and arranged parallel to head, where wall has nozzle-like openings
KR101417117B1 (en) * 2008-10-22 2014-08-07 두산인프라코어 주식회사 Piston cooling apparatus
EP2401529B1 (en) * 2009-02-27 2018-03-21 Federal-Mogul Corporation Piston with central directional oil flow and wrist pin lubrication feature and method of construction thereof
DE102011116332A1 (en) 2011-07-05 2013-01-10 Mahle International Gmbh Piston for an internal combustion engine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2425881A1 (en) * 1974-05-28 1975-12-18 Kloeckner Humboldt Deutz Ag I.C. engine oil cooled piston - oil cooling channel has guide edge to split oil jet into two streams
DE3502644A1 (en) * 1985-01-26 1986-07-31 M.A.N.-B & W Diesel GmbH, 8900 Augsburg OIL-COOLED, MULTI-PIECE SUBMERSIBLE PISTON FOR PISTON PISTON COMBUSTION ENGINES

Also Published As

Publication number Publication date
IT1219483B (en) 1990-05-18
DE3707462A1 (en) 1988-09-15
JP2588924B2 (en) 1997-03-12
FI881044A (en) 1988-09-08
FI102491B (en) 1998-12-15
JPS63295845A (en) 1988-12-02
FI881044A0 (en) 1988-03-07
FI102491B1 (en) 1998-12-15
DE3707462C2 (en) 1991-07-04

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990226