FR3007455B1 - Gicleur pour ejecter un fluide de refroidissement vers un piston - Google Patents

Gicleur pour ejecter un fluide de refroidissement vers un piston

Info

Publication number
FR3007455B1
FR3007455B1 FR1355829A FR1355829A FR3007455B1 FR 3007455 B1 FR3007455 B1 FR 3007455B1 FR 1355829 A FR1355829 A FR 1355829A FR 1355829 A FR1355829 A FR 1355829A FR 3007455 B1 FR3007455 B1 FR 3007455B1
Authority
FR
France
Prior art keywords
ejecting
piston
spray
cooling fluid
cooling
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
FR1355829A
Other languages
English (en)
Other versions
FR3007455A1 (fr
Inventor
Jean-Pierre Millon
Florent Daubercies
Arnaud Nifenecker
Romain Dejean
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.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Priority to FR1355829A priority Critical patent/FR3007455B1/fr
Priority to EP14305846.9A priority patent/EP2816206B1/fr
Publication of FR3007455A1 publication Critical patent/FR3007455A1/fr
Application granted granted Critical
Publication of FR3007455B1 publication Critical patent/FR3007455B1/fr
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
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M1/00—Pressure lubrication
    • F01M1/08—Lubricating systems characterised by the provision therein of lubricant jetting means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Nozzles (AREA)
FR1355829A 2013-06-20 2013-06-20 Gicleur pour ejecter un fluide de refroidissement vers un piston Active FR3007455B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1355829A FR3007455B1 (fr) 2013-06-20 2013-06-20 Gicleur pour ejecter un fluide de refroidissement vers un piston
EP14305846.9A EP2816206B1 (fr) 2013-06-20 2014-06-04 Gicleur pour éjecter un fluide de refroidissement vers un piston

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1355829A FR3007455B1 (fr) 2013-06-20 2013-06-20 Gicleur pour ejecter un fluide de refroidissement vers un piston

Publications (2)

Publication Number Publication Date
FR3007455A1 FR3007455A1 (fr) 2014-12-26
FR3007455B1 true FR3007455B1 (fr) 2016-12-30

Family

ID=48980163

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1355829A Active FR3007455B1 (fr) 2013-06-20 2013-06-20 Gicleur pour ejecter un fluide de refroidissement vers un piston

Country Status (2)

Country Link
EP (1) EP2816206B1 (fr)
FR (1) FR3007455B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015215774A1 (de) * 2015-08-19 2017-02-23 Mahle International Gmbh Druck- und temperaturgesteuertes Ventil in einem Ölkreislauf einer Brennkraftmaschine
US20180274431A1 (en) * 2015-10-02 2018-09-27 Kendrion (Markdorf) Gmbh Cooling circuit arrangement and method for cooling an engine
FR3048452B1 (fr) * 2016-03-07 2020-04-10 Renault S.A.S Gicleur de refroidissement de piston
DE102016205819B4 (de) * 2016-04-07 2019-05-23 Schaeffler Technologies AG & Co. KG Vorrichtung zu der Steuerung einer Hydraulikmittelzufuhr eines Verbrennungsmotors

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3537147A1 (de) * 1985-10-18 1987-04-23 Kloeckner Humboldt Deutz Ag Kolbenkuehlung fuer brennkraftmaschine
JPH0227112A (ja) * 1988-06-07 1990-01-29 Stanadyne Automot Corp 内燃機関のピストンのクラウン冷却用ノズル組立体
JP3106058B2 (ja) * 1994-05-20 2000-11-06 株式会社ユニシアジェックス 内燃機関における潤滑・冷却装置
DE10261180A1 (de) * 2002-12-20 2004-07-01 Daimlerchrysler Ag Temperaturgeregelte Ölspritzdüse zur Kolbenkühlung
FR2913723B1 (fr) * 2007-03-16 2009-06-12 Bontaz Ct Soc Par Actions Simp Gicleur de refroidissement a clapet
FR2976621B1 (fr) * 2011-06-15 2015-02-20 Peugeot Citroen Automobiles Sa Systeme d'alimentation d'un gicleur d'huile pour un moteur a combustion

Also Published As

Publication number Publication date
EP2816206A1 (fr) 2014-12-24
EP2816206B1 (fr) 2017-03-22
FR3007455A1 (fr) 2014-12-26

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