DE68903690D1 - Spritzduesenzusammensetzung fuer kolbenkuehlung. - Google Patents

Spritzduesenzusammensetzung fuer kolbenkuehlung.

Info

Publication number
DE68903690D1
DE68903690D1 DE8989630100T DE68903690T DE68903690D1 DE 68903690 D1 DE68903690 D1 DE 68903690D1 DE 8989630100 T DE8989630100 T DE 8989630100T DE 68903690 T DE68903690 T DE 68903690T DE 68903690 D1 DE68903690 D1 DE 68903690D1
Authority
DE
Germany
Prior art keywords
injection nozzle
piston cooling
nozzle composition
composition
piston
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.)
Expired - Fee Related
Application number
DE8989630100T
Other languages
English (en)
Other versions
DE68903690T2 (de
Inventor
Leon P Janik
David H Hodgkins
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.)
Stanadyne Automotive Corp
Original Assignee
Stanadyne Automotive Corp
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
Priority claimed from US07/245,502 external-priority patent/US4862838A/en
Priority claimed from US07/251,906 external-priority patent/US4876990A/en
Priority claimed from US07/323,296 external-priority patent/US4901679A/en
Application filed by Stanadyne Automotive Corp filed Critical Stanadyne Automotive Corp
Publication of DE68903690D1 publication Critical patent/DE68903690D1/de
Application granted granted Critical
Publication of DE68903690T2 publication Critical patent/DE68903690T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Fuel-Injection Apparatus (AREA)
DE8989630100T 1988-06-07 1989-06-01 Spritzduesenzusammensetzung fuer kolbenkuehlung. Expired - Fee Related DE68903690T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US20343988A 1988-06-07 1988-06-07
US07/245,502 US4862838A (en) 1988-06-07 1988-09-19 Crankcase oil spray nozzle for piston cooling
US07/251,906 US4876990A (en) 1988-06-07 1988-09-30 Spray nozzle assembly for piston cooling
US07/323,296 US4901679A (en) 1988-09-30 1989-03-14 Spray nozzle assembly for piston cooling

Publications (2)

Publication Number Publication Date
DE68903690D1 true DE68903690D1 (de) 1993-01-14
DE68903690T2 DE68903690T2 (de) 1993-04-01

Family

ID=27498500

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8989630100T Expired - Fee Related DE68903690T2 (de) 1988-06-07 1989-06-01 Spritzduesenzusammensetzung fuer kolbenkuehlung.

Country Status (5)

Country Link
EP (1) EP0346264B1 (de)
JP (1) JPH0227112A (de)
KR (1) KR910001219A (de)
DE (1) DE68903690T2 (de)
ES (1) ES2036836T3 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2719868B1 (fr) * 1994-05-10 1996-06-21 Bontaz Centre Gicleur de refroidissement de piston pour moteur à combustion interne.
EP0947285A1 (de) * 1998-03-31 1999-10-06 Senior Engineering Investments AG Vorrichtung mit Spritzrohr für Fahrzeugmotor und Verfahren zu ihrer Herstellung
DE19943516B4 (de) * 1999-09-11 2017-01-19 Schaeffler Technologies AG & Co. KG Düsenventil
ATE316414T1 (de) * 2002-08-19 2006-02-15 Perkins Engines Co Ltd Vorrichtung zur filtration von flüssigkeiten mit einem spiralförmigen filterelement
US7086354B2 (en) 2003-10-29 2006-08-08 Deere & Company Cooling nozzle mounting arrangement
FR2866386A1 (fr) * 2004-02-13 2005-08-19 Lc Maitre Ind Dispositif de soupape et gicleur pour le refroidissement des pistons pour moteur a combustion interne equipe d'une telle soupape
JP5680601B2 (ja) * 2012-09-29 2015-03-04 大豊工業株式会社 ピストンクーリングジェット
FR3007455B1 (fr) * 2013-06-20 2016-12-30 Renault Sa Gicleur pour ejecter un fluide de refroidissement vers un piston
JP6266931B2 (ja) * 2013-09-20 2018-01-24 光精工株式会社 オイルジェット
KR101937324B1 (ko) * 2017-12-12 2019-01-11 (주)동보 2 피스형 오일젯 어셈블리 및 그 제조 방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1007304A (en) * 1963-09-16 1965-10-13 Ici Australia Ltd Nozzle
US3776471A (en) * 1971-11-22 1973-12-04 Scott Paper Co Method and apparatus for distributing fluids
DE3227409A1 (de) * 1982-07-22 1984-01-26 Bayerische Motoren Werke AG, 8000 München Oelspritzvorrichtung zur kolbenkuehlung von brennkraftmaschinen

Also Published As

Publication number Publication date
EP0346264A2 (de) 1989-12-13
DE68903690T2 (de) 1993-04-01
KR910001219A (ko) 1991-01-30
JPH0227112A (ja) 1990-01-29
EP0346264B1 (de) 1992-12-02
EP0346264A3 (en) 1990-02-28
ES2036836T3 (es) 1993-06-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee