EP1703094A3 - Schmierölversorgungseinrichtung für eine Brennkraftmaschine - Google Patents

Schmierölversorgungseinrichtung für eine Brennkraftmaschine Download PDF

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Publication number
EP1703094A3
EP1703094A3 EP05027772A EP05027772A EP1703094A3 EP 1703094 A3 EP1703094 A3 EP 1703094A3 EP 05027772 A EP05027772 A EP 05027772A EP 05027772 A EP05027772 A EP 05027772A EP 1703094 A3 EP1703094 A3 EP 1703094A3
Authority
EP
European Patent Office
Prior art keywords
oil
combustion engine
lubricating oil
sucked
internal combustion
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.)
Granted
Application number
EP05027772A
Other languages
English (en)
French (fr)
Other versions
EP1703094B1 (de
EP1703094A2 (de
Inventor
Antonius Rehr
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.)
Dr Ing HCF Porsche AG
Original Assignee
Dr Ing HCF Porsche AG
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 Dr Ing HCF Porsche AG filed Critical Dr Ing HCF Porsche AG
Publication of EP1703094A2 publication Critical patent/EP1703094A2/de
Publication of EP1703094A3 publication Critical patent/EP1703094A3/de
Application granted granted Critical
Publication of EP1703094B1 publication Critical patent/EP1703094B1/de
Anticipated expiration legal-status Critical
Ceased 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
    • F01M1/02—Pressure lubrication using lubricating pumps
    • 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
    • F01M5/00—Heating, cooling, or controlling temperature of lubricant; Lubrication means facilitating engine starting
    • F01M5/002—Cooling
    • 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
    • F01M1/12—Closed-circuit lubricating systems not provided for in groups F01M1/02 - F01M1/10
    • F01M2001/123—Closed-circuit lubricating systems not provided for in groups F01M1/02 - F01M1/10 using two or more pumps
    • 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
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/0004—Oilsumps
    • F01M2011/0037—Oilsumps with different oil compartments

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Supercharger (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)

Abstract

Die Erfindung betrifft eine Schmierölversorgungseinrichtung für eine Brennkraftmaschine mit unterhalb eines Kurbelgehäuses angeordneten Ölauffanggehäuse (2), in dem zwei Bauraumabschnitte (2a, 2b) für die Ölabsaugung ausgebildet sind, mit einer ersten Ölpumpe (8), durch die das Schmieröl aus dem ersten Bauraumabschnitt (2a) abgesaugt und zu den Verbrauchern der Brennkraftmaschine, wie z.B. Kurbelwellenlager, Nockenwellenlager etc. gefördert wird, und einer zweiten Ölpumpe (10), mit der das Schmieröl aus dem zweiten Bauraumabschnitt (2b) abgesaugt und in den ersten Bauraumabschnitt (2a) gefördert wird, sowie mit einem Ölkühler zur Kühlung des Schmieröls(12).
Es wird vorgeschlagen, dass der Ölkühler (12) im Schmierölkreislauf der zweiten Ölpumpe (10) eingebunden ist.
EP05027772A 2005-03-16 2005-12-19 Schmierölversorgungseinrichtung für eine Brennkraftmaschine Ceased EP1703094B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005012073A DE102005012073A1 (de) 2005-03-16 2005-03-16 Schmierölversorgungseinrichtung für eine Brennkraftmaschine

Publications (3)

Publication Number Publication Date
EP1703094A2 EP1703094A2 (de) 2006-09-20
EP1703094A3 true EP1703094A3 (de) 2010-03-24
EP1703094B1 EP1703094B1 (de) 2011-11-23

Family

ID=36579873

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05027772A Ceased EP1703094B1 (de) 2005-03-16 2005-12-19 Schmierölversorgungseinrichtung für eine Brennkraftmaschine

Country Status (4)

Country Link
US (1) US20060207543A1 (de)
EP (1) EP1703094B1 (de)
JP (1) JP2006258099A (de)
DE (1) DE102005012073A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010022134A1 (de) * 2010-05-20 2011-11-24 Gm Global Technology Operations Llc (N.D.Ges.D. Staates Delaware) Ölpumpenmodul mit einem Ölpumpenmodulgehäuse
US8408166B1 (en) 2012-08-13 2013-04-02 Ford Global Technologies, Llc System with a heat pipe
CN103670580B (zh) * 2013-11-29 2015-09-16 南车玉柴四川发动机股份有限公司 一种大功率柴油机的机油系统
DE102016104414B4 (de) * 2016-03-10 2025-05-28 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Ölversorgungssystem für einen Verbrennungsmotor sowie Verfahren zur Ölversorgung eines Verbrennungsmotors
US11719139B2 (en) * 2016-10-31 2023-08-08 Cummins Inc. Reduced parasitic lube system
DE102017101090A1 (de) * 2017-01-20 2018-07-26 Man Diesel & Turbo Se Ölversorgungssystem und Verfahren zum Betreiben desselben
CN106837467A (zh) * 2017-02-27 2017-06-13 安徽江淮汽车集团股份有限公司 一种发动机润滑系统
CN107269342A (zh) * 2017-06-21 2017-10-20 浙江春风动力股份有限公司 一种摩托车及v型双缸发动机润滑系统
JP7089458B2 (ja) * 2018-10-31 2022-06-22 株式会社クボタ 過給機付きエンジン

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB237559A (en) * 1924-07-22 1925-10-29 Renault Louis Improvements in or relating to lubrication
JPS5411209U (de) * 1977-06-24 1979-01-24
US4248293A (en) * 1979-01-16 1981-02-03 Honda Giken Kogyo Kabushiki Kaisha Apparatus for cooling engine oil
DE4444276A1 (de) * 1994-12-13 1996-06-20 Jenbacher Energiesysteme Ag Anordnung zum Fördern und Kühlen des Schmieröls von Verbrennungsmotoren
DE10159104A1 (de) * 2001-12-01 2003-06-12 Porsche Ag Brennkraftmaschine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4004634A (en) * 1975-05-06 1977-01-25 Universal Oil Products Company Automotive oil cooler
JP2539260B2 (ja) * 1988-12-03 1996-10-02 マツダ株式会社 Ｄｏｈｃエンジンのカム軸スラスト規制構造
SE509078C2 (sv) * 1993-10-13 1998-11-30 Kvaerner Hymac Inc Avbrottssäkrat smörjningssystem för en maskin
US5568842A (en) * 1994-09-02 1996-10-29 Otani; Akesama Oil control unit for high-performance vehicles
JP3971082B2 (ja) * 2000-05-11 2007-09-05 本田技研工業株式会社 内燃機関用潤滑装置
US20030151030A1 (en) * 2000-11-22 2003-08-14 Gurin Michael H. Enhanced conductivity nanocomposites and method of use thereof
DE10159090C2 (de) * 2001-12-01 2003-09-11 Porsche Ag Ölauffangvorrichtung und Ölpumpe für eine Brennkraftmaschine
DE10159106A1 (de) 2001-12-01 2003-06-18 Porsche Ag Brennkraftmaschine
JP5020765B2 (ja) * 2007-09-29 2012-09-05 本田技研工業株式会社 自動二輪車用パワーユニット

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB237559A (en) * 1924-07-22 1925-10-29 Renault Louis Improvements in or relating to lubrication
JPS5411209U (de) * 1977-06-24 1979-01-24
US4248293A (en) * 1979-01-16 1981-02-03 Honda Giken Kogyo Kabushiki Kaisha Apparatus for cooling engine oil
DE4444276A1 (de) * 1994-12-13 1996-06-20 Jenbacher Energiesysteme Ag Anordnung zum Fördern und Kühlen des Schmieröls von Verbrennungsmotoren
DE10159104A1 (de) * 2001-12-01 2003-06-12 Porsche Ag Brennkraftmaschine

Also Published As

Publication number Publication date
DE102005012073A1 (de) 2006-09-28
JP2006258099A (ja) 2006-09-28
EP1703094B1 (de) 2011-11-23
EP1703094A2 (de) 2006-09-20
US20060207543A1 (en) 2006-09-21

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