DE602005013845D1 - Kühlungsdüse für die Heissstelle eines Kolbens einer Kraftfahrzeugbrennkraftmaschine - Google Patents

Kühlungsdüse für die Heissstelle eines Kolbens einer Kraftfahrzeugbrennkraftmaschine

Info

Publication number
DE602005013845D1
DE602005013845D1 DE602005013845T DE602005013845T DE602005013845D1 DE 602005013845 D1 DE602005013845 D1 DE 602005013845D1 DE 602005013845 T DE602005013845 T DE 602005013845T DE 602005013845 T DE602005013845 T DE 602005013845T DE 602005013845 D1 DE602005013845 D1 DE 602005013845D1
Authority
DE
Germany
Prior art keywords
piston
combustion engine
internal combustion
motor vehicle
hot spot
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.)
Active
Application number
DE602005013845T
Other languages
English (en)
Inventor
Bertrand Paris
Pretto Alain De
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.)
ARDEPA
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
Publication of DE602005013845D1 publication Critical patent/DE602005013845D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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)
  • Compressor (AREA)
  • Motor Or Generator Cooling System (AREA)
DE602005013845T 2004-04-29 2005-04-18 Kühlungsdüse für die Heissstelle eines Kolbens einer Kraftfahrzeugbrennkraftmaschine Active DE602005013845D1 (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
DE602005013845D1 true DE602005013845D1 (de) 2009-05-28

Family

ID=34942144

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005013845T Active DE602005013845D1 (de) 2004-04-29 2005-04-18 Kühlungsdüse für die Heissstelle eines Kolbens einer Kraftfahrzeugbrennkraftmaschine

Country Status (4)

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

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
CA2090330A1 (en) * 1991-09-09 1993-03-10 Willibald G. Berlinger 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
FR2869641B1 (fr) 2006-07-14
FR2869641A1 (fr) 2005-11-04
EP1591640A1 (de) 2005-11-02
ATE428848T1 (de) 2009-05-15
EP1591640B1 (de) 2009-04-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition