ATE428848T1 - Kühlungsdüse für die heissstelle eines kolbens einer kraftfahrzeugbrennkraftmaschine - Google Patents

Kühlungsdüse für die heissstelle eines kolbens einer kraftfahrzeugbrennkraftmaschine

Info

Publication number
ATE428848T1
ATE428848T1 AT05290843T AT05290843T ATE428848T1 AT E428848 T1 ATE428848 T1 AT E428848T1 AT 05290843 T AT05290843 T AT 05290843T AT 05290843 T AT05290843 T AT 05290843T AT E428848 T1 ATE428848 T1 AT E428848T1
Authority
AT
Austria
Prior art keywords
piston
motor vehicle
chuck
hot spot
cooling nozzle
Prior art date
Application number
AT05290843T
Other languages
German (de)
English (en)
Inventor
Bertrand Paris
Pretto Alain De
Original Assignee
Ardepa
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 Ardepa filed Critical Ardepa
Application granted granted Critical
Publication of ATE428848T1 publication Critical patent/ATE428848T1/de

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
    • 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
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Compressor (AREA)
AT05290843T 2004-04-29 2005-04-18 Kühlungsdüse für die heissstelle eines kolbens einer kraftfahrzeugbrennkraftmaschine ATE428848T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0404608A FR2869641B1 (fr) 2004-04-29 2004-04-29 Gicleur de refroidissement d'un point chaud d'un piston de moteur de vehicule automobile ou analogue

Publications (1)

Publication Number Publication Date
ATE428848T1 true ATE428848T1 (de) 2009-05-15

Family

ID=34942144

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05290843T ATE428848T1 (de) 2004-04-29 2005-04-18 Kühlungsdüse für die heissstelle eines kolbens einer kraftfahrzeugbrennkraftmaschine

Country Status (4)

Country Link
EP (1) EP1591640B1 (fr)
AT (1) ATE428848T1 (fr)
DE (1) DE602005013845D1 (fr)
FR (1) FR2869641B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011077506A1 (de) * 2011-06-14 2012-12-20 Bayerische Motoren Werke Aktiengesellschaft Schraubverbindung für eine Ölspritzdüse
US10704450B2 (en) * 2017-06-16 2020-07-07 Illinois Tool Works Inc. Piston cooling jet assembly
US11506110B2 (en) 2020-05-18 2022-11-22 Schaeffler Technologies AG & Co. KG Oil-spray tube with poppet valve

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1956121A1 (de) * 1969-11-07 1971-05-27 Kloeckner Humboldt Deutz Ag Kolbenkuehlung fuer Hubkolbenbrennkraftmaschinen mit abstellbaren Spritzduesen
US3910550A (en) * 1974-05-13 1975-10-07 Illinois Tool Works Drain plug assembly
US5267534A (en) * 1991-09-09 1993-12-07 Caterpillar Inc. Piston cooling nozzle
JPH0968042A (ja) * 1995-08-31 1997-03-11 Suzuki Motor Corp ４サイクルエンジンのオイル噴射装置
FR2743847B1 (fr) * 1996-01-18 1998-02-27 Bontaz Centre Gicleur de refroidissement a emmanchement

Also Published As

Publication number Publication date
EP1591640B1 (fr) 2009-04-15
FR2869641A1 (fr) 2005-11-04
FR2869641B1 (fr) 2006-07-14
EP1591640A1 (fr) 2005-11-02
DE602005013845D1 (de) 2009-05-28

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Legal Events

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