FR2885170B1 - Clapet a fuite controlee pour gicleur de refroidissement de piston - Google Patents

Clapet a fuite controlee pour gicleur de refroidissement de piston

Info

Publication number
FR2885170B1
FR2885170B1 FR0504702A FR0504702A FR2885170B1 FR 2885170 B1 FR2885170 B1 FR 2885170B1 FR 0504702 A FR0504702 A FR 0504702A FR 0504702 A FR0504702 A FR 0504702A FR 2885170 B1 FR2885170 B1 FR 2885170B1
Authority
FR
France
Prior art keywords
check valve
cooling spray
piston cooling
leak check
controlled leak
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 - Lifetime
Application number
FR0504702A
Other languages
English (en)
French (fr)
Other versions
FR2885170A1 (fr
Inventor
Christophe Bontaz
Michael Bonvalot
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.)
Bontaz Centre R&D SAS
Original Assignee
Bontaz Centre SA
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 Bontaz Centre SA filed Critical Bontaz Centre SA
Priority to FR0504702A priority Critical patent/FR2885170B1/fr
Priority to CA002544956A priority patent/CA2544956A1/fr
Priority to DE06356049T priority patent/DE06356049T9/de
Priority to EP06356049A priority patent/EP1728981A3/fr
Priority to ES06356049T priority patent/ES2276645T1/es
Priority to JP2006123845A priority patent/JP2006312936A/ja
Priority to AU2006201807A priority patent/AU2006201807A1/en
Priority to BRPI0601570-0A priority patent/BRPI0601570A/pt
Priority to KR1020060039550A priority patent/KR100738248B1/ko
Priority to US11/416,292 priority patent/US7350484B2/en
Priority to CNA2006100785159A priority patent/CN1858415A/zh
Publication of FR2885170A1 publication Critical patent/FR2885170A1/fr
Application granted granted Critical
Publication of FR2885170B1 publication Critical patent/FR2885170B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • F01M1/16—Controlling lubricant pressure or quantity

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Safety Valves (AREA)
FR0504702A 2005-05-02 2005-05-02 Clapet a fuite controlee pour gicleur de refroidissement de piston Expired - Lifetime FR2885170B1 (fr)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FR0504702A FR2885170B1 (fr) 2005-05-02 2005-05-02 Clapet a fuite controlee pour gicleur de refroidissement de piston
CA002544956A CA2544956A1 (fr) 2005-05-02 2006-04-26 Clapet a fuite controlee pour gicleur de refroidissement de piston
DE06356049T DE06356049T9 (de) 2005-05-02 2006-04-26 Drucksteuerventil für eine Kolbenkühlungsdüse
EP06356049A EP1728981A3 (fr) 2005-05-02 2006-04-26 Clapet à fuite controlée pour gicleur de refroidissement de piston
ES06356049T ES2276645T1 (es) 2005-05-02 2006-04-26 Valvula con fuga controlada para surtidor de refrigeracion del piston.
JP2006123845A JP2006312936A (ja) 2005-05-02 2006-04-27 ピストン冷却ノズルの制御された漏出バルブ
AU2006201807A AU2006201807A1 (en) 2005-05-02 2006-05-01 Controlled leakage valve for piston cooling nozzle
BRPI0601570-0A BRPI0601570A (pt) 2005-05-02 2006-05-02 válvula de escapamento controlada para esguinchador de arrefecimento de pistão
KR1020060039550A KR100738248B1 (ko) 2005-05-02 2006-05-02 피스톤 냉각 노즐용 제어 누출 밸브
US11/416,292 US7350484B2 (en) 2005-05-02 2006-05-02 Controlled leakage valve for piston cooling nozzle
CNA2006100785159A CN1858415A (zh) 2005-05-02 2006-05-08 用于活塞冷却喷嘴的受控泄漏阀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0504702A FR2885170B1 (fr) 2005-05-02 2005-05-02 Clapet a fuite controlee pour gicleur de refroidissement de piston

Publications (2)

Publication Number Publication Date
FR2885170A1 FR2885170A1 (fr) 2006-11-03
FR2885170B1 true FR2885170B1 (fr) 2007-09-21

Family

ID=35998395

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0504702A Expired - Lifetime FR2885170B1 (fr) 2005-05-02 2005-05-02 Clapet a fuite controlee pour gicleur de refroidissement de piston

Country Status (11)

Country Link
US (1) US7350484B2 (enExample)
EP (1) EP1728981A3 (enExample)
JP (1) JP2006312936A (enExample)
KR (1) KR100738248B1 (enExample)
CN (1) CN1858415A (enExample)
AU (1) AU2006201807A1 (enExample)
BR (1) BRPI0601570A (enExample)
CA (1) CA2544956A1 (enExample)
DE (1) DE06356049T9 (enExample)
ES (1) ES2276645T1 (enExample)
FR (1) FR2885170B1 (enExample)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2885170B1 (fr) 2005-05-02 2007-09-21 Bontaz Ct Sa Clapet a fuite controlee pour gicleur de refroidissement de piston
FR2913723B1 (fr) * 2007-03-16 2009-06-12 Bontaz Ct Soc Par Actions Simp Gicleur de refroidissement a clapet
US7806234B2 (en) * 2007-05-09 2010-10-05 Toyota Motor Engineering And Manufacturing North America, Inc. Lubricant delivery systems and methods for controlling flow in lubricant delivery systems
US8397749B2 (en) * 2007-09-07 2013-03-19 Metaldyne Company Llc Piston cooling jet with tracking ball orifice
DE502008000983D1 (de) 2008-01-18 2010-09-02 Ford Global Tech Llc Regelventil
JP4746062B2 (ja) * 2008-02-13 2011-08-10 荻野工業株式会社 オイルジェット装置
FR2935771B1 (fr) 2008-09-09 2010-10-08 Bontaz Centre Sa Dispositif de commande de l'alimentation d'un systeme avec un fluide
US20130206083A1 (en) * 2010-04-15 2013-08-15 International Engine Intellectual Property Company Llc Engine with electronically controlled piston cooling jets and method for controlling the same
CN101886570B (zh) * 2010-06-02 2012-02-29 奇瑞汽车股份有限公司 一种活塞冷却喷嘴结构
JP2012225301A (ja) * 2011-04-21 2012-11-15 Toyota Motor Corp 内燃機関可変動弁機構駆動用アクチュエータ及びアクチュエータオイル噴射制御装置
GB2490938A (en) * 2011-05-19 2012-11-21 Gm Global Tech Operations Inc Method to diagnose a fault of an oil piston cooling jets valve
US8707927B2 (en) * 2011-07-20 2014-04-29 GM Global Technology Operations LLC Oil squirter
US8387571B2 (en) * 2011-11-04 2013-03-05 Ford Global Technologies, Llc Oil delivery system
ES2545753T3 (es) * 2012-04-17 2015-09-15 Fpt Industrial S.P.A. Método para controlar un circuito de refrigeración de pistones de un motor de combustión interna de un vehículo industrial
CN102758676B (zh) * 2012-08-02 2014-12-10 三一重工股份有限公司 发动机活塞冷却喷嘴、发动机和工程机械
MX361241B (es) * 2013-04-11 2018-11-30 Bontaz Centre R & D Dispositivo para controlar el suministro de un fluido a un sistema permitiendo que el consumo de fluido se optimice.
FR3004489B1 (fr) 2013-04-11 2017-04-28 Bontaz Centre R & D Dispositif de refroidissement pour moteur a combustion interne a encombrement reduit et procede de fabrication d'un tel dispositif
WO2014172145A1 (en) * 2013-04-16 2014-10-23 Cummins Filtration Ip, Inc. Filter element with air vent
DE102013014930A1 (de) * 2013-09-11 2015-03-12 Man Truck & Bus Ag Steuerventil für eine Schmiermitteldüse
CN105221232A (zh) * 2015-11-05 2016-01-06 重庆驰龙摩托车配件有限公司 一种摩托车双缸发动机活塞冷却装置
GB201519640D0 (en) * 2015-11-06 2015-12-23 Gm Global Tech Operations Inc Piston cooling jet for an internal combustion engine
US10590830B1 (en) 2018-10-23 2020-03-17 GM Global Technology Operations LLC Internal combustion engine including piston cooling jets
US11333140B2 (en) * 2019-06-11 2022-05-17 Caterpillar Inc. Cooling block for multi-cylinder air compressor
USD921044S1 (en) * 2019-08-02 2021-06-01 Transportation Ip Holdings, Llc Piston cooling apparatus
US11248515B2 (en) * 2019-08-02 2022-02-15 Transportation Ip Holdings, Llc Piston cooling jet system
USD928201S1 (en) * 2019-08-02 2021-08-17 Transportation Ip Holdings, Llc Piston cooling apparatus
CN114174650B (zh) 2019-08-08 2023-11-24 卡明斯公司 实现低速热运行保护的被动活塞冷却喷嘴控制
USD965029S1 (en) * 2020-09-11 2022-09-27 Transportation Ip Holdings, Llc Piston cooling jet
CN115653737B (zh) * 2022-10-19 2025-05-20 潍柴动力股份有限公司 活塞冷却喷嘴、发动机及车辆

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2847057A1 (de) * 1978-10-28 1980-05-08 Daimler Benz Ag Verbrennungskraftmaschine mit kuehlsystem
JPS57126504U (enExample) 1981-01-31 1982-08-06
JPS57126505U (enExample) 1981-01-31 1982-08-06
US4364399A (en) * 1981-02-23 1982-12-21 Dashefsky Joseph H Diagnostic instrument
JPS61107914U (enExample) 1984-12-19 1986-07-09
DE3843827A1 (de) * 1988-12-24 1990-07-05 Kloeckner Humboldt Deutz Ag Brennkraftmaschine mit zwei hydraulischen fluessigkeitskreislaeufen
DE4018363A1 (de) * 1990-06-08 1991-12-12 Wahler Gmbh & Co Gustav Drucksteuerventil, insbesondere fuer oelspritzduesen fuer brennkraftmaschinen
JPH0552225U (ja) * 1991-12-16 1993-07-13 いすゞ自動車株式会社 ピストン冷却用オイルジェット
JP3477316B2 (ja) * 1996-06-05 2003-12-10 日産自動車株式会社 内燃機関のピストン冷却装置
KR100380211B1 (ko) * 1999-12-07 2003-04-16 현대자동차주식회사 피스톤 냉각을 위한 오일제트장치
FR2827009B1 (fr) * 2001-07-04 2003-12-12 Bontaz Centre Sa Gicleur de refroidissement a piston
JP2004346766A (ja) * 2003-05-20 2004-12-09 Toyota Motor Corp 内燃機関のオイル供給装置
US7152623B2 (en) * 2003-09-09 2006-12-26 Metaldyne Company, Llc Fluid jet for providing fluid under pressure to a desired location
FR2859756B1 (fr) * 2003-09-16 2007-09-21 Bontaz Centre Sa Dispositif de refroidissement pour pistons de moteur.
US6955142B2 (en) * 2004-02-25 2005-10-18 General Motors Corporation Piston and cylinder oil squirter rail and system
DE102004017909A1 (de) * 2004-04-13 2005-11-10 Bayerische Motoren Werke Ag Vorrichtung zur Kühlung von zumindest einem Kolben einer Brennkraftmaschine
FR2885170B1 (fr) 2005-05-02 2007-09-21 Bontaz Ct Sa Clapet a fuite controlee pour gicleur de refroidissement de piston

Also Published As

Publication number Publication date
US7350484B2 (en) 2008-04-01
KR20060114652A (ko) 2006-11-07
KR100738248B1 (ko) 2007-07-12
DE06356049T9 (de) 2008-06-05
CA2544956A1 (fr) 2006-11-02
ES2276645T1 (es) 2007-07-01
FR2885170A1 (fr) 2006-11-03
DE06356049T1 (de) 2007-05-10
CN1858415A (zh) 2006-11-08
BRPI0601570A (pt) 2007-07-17
EP1728981A2 (fr) 2006-12-06
EP1728981A3 (fr) 2008-08-20
JP2006312936A (ja) 2006-11-16
US20060243226A1 (en) 2006-11-02
AU2006201807A1 (en) 2006-11-16

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Legal Events

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GC Lien (pledge) constituted
RG Lien (pledge) cancelled

Effective date: 20111129

TP Transmission of property

Owner name: BONTAZ CENTRE R & D, FR

Effective date: 20141016

PLFP Fee payment

Year of fee payment: 12

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