WO2002099256A8 - Ölabscheidevorrichtung für kurbelgehäusegase einer verbrennungskraftmaschine - Google Patents

Ölabscheidevorrichtung für kurbelgehäusegase einer verbrennungskraftmaschine

Info

Publication number
WO2002099256A8
WO2002099256A8 PCT/DE2002/000964 DE0200964W WO02099256A8 WO 2002099256 A8 WO2002099256 A8 WO 2002099256A8 DE 0200964 W DE0200964 W DE 0200964W WO 02099256 A8 WO02099256 A8 WO 02099256A8
Authority
WO
WIPO (PCT)
Prior art keywords
separating device
combustion engine
internal combustion
oil separating
crankcase gases
Prior art date
Application number
PCT/DE2002/000964
Other languages
English (en)
French (fr)
Other versions
WO2002099256A1 (de
Inventor
Juergen Stegmaier
Bruno Hezel
Dietmar Uhlenbrock
Original Assignee
Bosch Gmbh Robert
Juergen Stegmaier
Bruno Hezel
Dietmar Uhlenbrock
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 Bosch Gmbh Robert, Juergen Stegmaier, Bruno Hezel, Dietmar Uhlenbrock filed Critical Bosch Gmbh Robert
Priority to US10/343,653 priority Critical patent/US6860915B2/en
Priority to JP2003502348A priority patent/JP2004521237A/ja
Priority to EP02735002A priority patent/EP1399650A1/de
Publication of WO2002099256A1 publication Critical patent/WO2002099256A1/de
Publication of WO2002099256A8 publication Critical patent/WO2002099256A8/de

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
    • F01M13/00—Crankcase ventilating or breathing
    • F01M13/04—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil
    • F01M13/0416—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil arranged in valve-covers
    • 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
    • F01M13/00—Crankcase ventilating or breathing
    • F01M2013/0038—Layout of crankcase breathing systems
    • F01M2013/0044—Layout of crankcase breathing systems with one or more valves
    • 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
    • F01M13/00—Crankcase ventilating or breathing
    • F01M2013/0038—Layout of crankcase breathing systems
    • F01M2013/005—Layout of crankcase breathing systems having one or more deoilers
    • F01M2013/0061—Layout of crankcase breathing systems having one or more deoilers having a plurality of deoilers
    • F01M2013/0072—Layout of crankcase breathing systems having one or more deoilers having a plurality of deoilers in series
    • 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
    • F01M13/00—Crankcase ventilating or breathing
    • F01M13/04—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil
    • F01M2013/0422—Separating oil and gas with a centrifuge device
    • F01M2013/0427—Separating oil and gas with a centrifuge device the centrifuge device having no rotating part, e.g. cyclone
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/19—Crankcase ventilation

Landscapes

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

Abstract

Die Erfindung betrifft eine Ölabscheidevorrichtung (2) für Kurbelgehäusegase einer Verbrennungskraftmaschine, .mit einer Vorabscheideeinrichtung (28), einer Zyklonabscheideeinrichtung (30), einer Feinabscheideeinrichtung (32) und gegebenenfalls einer Ventileinrichtung (36), die an einer Zylinderkopfhaube (4) der Verbrennungskraftmaschine kaskadenartig vorgesehen sind; um eine Ölabscheidevorrichtung für den Einsatz bei verschiedenen Motoren mit unterschiedlichen Kurbelgasmengen zu schaffen, wird diese so ausgebildet, dass in einen Gehäuseabschnitt für die Zyklonabscheideeinrichtung (30) Wendeln (48) unterschiedlicher radialer Tiefe der Strömungsstrecke wahlweise einsetzbar sind.
PCT/DE2002/000964 2001-06-07 2002-03-16 Ölabscheidevorrichtung für kurbelgehäusegase einer verbrennungskraftmaschine WO2002099256A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US10/343,653 US6860915B2 (en) 2001-06-07 2002-03-16 Oil separating device for crankcase gases of an internal combustion engine
JP2003502348A JP2004521237A (ja) 2001-06-07 2002-03-16 内燃機関のクランク室ガス用のオイル分離器
EP02735002A EP1399650A1 (de) 2001-06-07 2002-03-16 Ölabscheidevorrichtung für kurbelgehäusegase einer verbrennungskraftmaschine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10127820A DE10127820A1 (de) 2001-06-07 2001-06-07 Ölabscheidevorrichtung für Kurbelgehäusegase einer Verbrennungskraftmaschine
DE10127820.9 2001-06-07

Publications (2)

Publication Number Publication Date
WO2002099256A1 WO2002099256A1 (de) 2002-12-12
WO2002099256A8 true WO2002099256A8 (de) 2003-04-10

Family

ID=7687611

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2002/000964 WO2002099256A1 (de) 2001-06-07 2002-03-16 Ölabscheidevorrichtung für kurbelgehäusegase einer verbrennungskraftmaschine

Country Status (5)

Country Link
US (1) US6860915B2 (de)
EP (1) EP1399650A1 (de)
JP (1) JP2004521237A (de)
DE (1) DE10127820A1 (de)
WO (1) WO2002099256A1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7285149B2 (en) * 2003-10-31 2007-10-23 Bendix Commercial Vehicle Systems Llc Oil separator for vehicle air system
DE102004037157B4 (de) * 2004-07-30 2008-07-03 Reinz-Dichtungs-Gmbh Flüssigkeitsabscheidevorrichtung, Verfahren zu deren Herstellung sowie Verwendung derselben
DE102004011176B4 (de) * 2004-03-08 2008-09-25 Reinz-Dichtungs-Gmbh Ölabscheider
DE102004011177B4 (de) * 2004-03-08 2014-07-31 Reinz-Dichtungs-Gmbh Zylinderkopfhaube mit Ölabscheider
BRPI0508494B1 (pt) 2004-03-08 2016-02-16 Reinz Dichtungs Gmbh separador de óleo
SE529409C2 (sv) * 2005-12-20 2007-08-07 3Nine Ab Anordning för rening av vevhusgaser
DE102006039354B4 (de) * 2006-08-22 2010-02-04 Reinz-Dichtungs-Gmbh Ölabscheideelement
US20080127953A1 (en) * 2006-12-01 2008-06-05 Toyota Engineering & Manufacturing North America, Inc. Engine Head Cover Assembly Having An Integrated Oil Separator
DE102007045865B4 (de) * 2006-12-08 2015-12-31 BRUSS Sealing Systems GmbH Ölabscheider-Einsatz für eine Haube oder ein Gehäuse eines Verbrennungsmotors
US20080135030A1 (en) * 2006-12-08 2008-06-12 Dichtungstechnik G. Bruss Gmbh & Co. Kg Oil separator insert for a cover of an internal combustion engine
DE102008003970A1 (de) * 2008-01-11 2009-07-16 Magna Powertrain Ag & Co Kg Entlüftungseinrichtung
US7771500B2 (en) * 2008-03-25 2010-08-10 International Truck Intellectual Property Company, Llc Transit bus intake air management box
US9248383B2 (en) * 2008-04-08 2016-02-02 Waters Technologies Corporation Composite materials containing nanoparticles and their use in chromatography
WO2012018596A2 (en) * 2010-07-26 2012-02-09 Waters Technologies Corporation Superficially porous materials comprising a substantially nonporous hybrid core having narrow particle size distribution; process for the preparation thereof; and use thereof for chromatographic separations
EP2335799A1 (de) 2009-12-04 2011-06-22 Nifco UK Limited Trennsystem zum Trennen von festen oder flüssigen, in einem Gas verteilten Partikeln
DE102010004910A1 (de) * 2010-01-19 2011-07-21 GM Global Technology Operations LLC, ( n. d. Ges. d. Staates Delaware ), Mich. Ölabscheidevorrichtung
DE102010033955A1 (de) 2010-08-10 2012-02-16 Thyssenkrupp Presta Teccenter Ag Hohlkörper mit integrierter Ölabscheideeinrichtung
JP5890153B2 (ja) * 2011-11-21 2016-03-22 株式会社マーレ フィルターシステムズ 内燃機関のオイルセパレータ
JP6167072B2 (ja) * 2014-07-24 2017-07-19 本田技研工業株式会社 内燃機関のオイル分離装置
WO2015068398A1 (ja) 2013-11-08 2015-05-14 本田技研工業株式会社 内燃機関のオイル分離装置
CN105115206B (zh) * 2015-09-11 2018-01-19 珠海格力电器股份有限公司 立式油分离器内筒、立式油分离器及布置方法
US10661210B2 (en) 2015-09-15 2020-05-26 Miniature Precision Components, Inc. Oil separator including spiral members defining helical flow paths
US10286347B2 (en) 2015-09-15 2019-05-14 Miniature Precision Components, Inc. Oil separator including spiral members defining helical flow paths
GB2552986B (en) * 2016-08-17 2020-09-16 Nifco Inc A device for separating oil from a blow-by gas
CA3027567C (en) 2017-12-20 2023-02-21 Miniature Precision Components, Inc. Oil separator including spiral members defining helical flow paths

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1298211C (en) * 1987-11-24 1992-03-31 Conoco Specialty Products Inc. Cyclone separator
FR2697447B1 (fr) 1992-11-05 1995-01-13 Inst Francais Du Petrole Dispositif et procédé pour effectuer la séparation de phases par filtration et centrifugation.
DE19700733C2 (de) 1997-01-11 2001-11-22 Bayerische Motoren Werke Ag Kurbelgehäuse-Entlüftung durch die Zylinderkopfhaube mit integrierten Zusatzfunktionen
DE29700579U1 (de) * 1997-01-15 1997-03-13 Mann & Hummel Filter Anordnung zum Abscheiden von Flüssigkeitspartikeln aus einem Gasstrom
US6290738B1 (en) * 1999-07-16 2001-09-18 Nelson Industries, Inc. Inertial gas-liquid separator having an inertial collector spaced from a nozzle structure

Also Published As

Publication number Publication date
US6860915B2 (en) 2005-03-01
DE10127820A1 (de) 2002-12-12
EP1399650A1 (de) 2004-03-24
JP2004521237A (ja) 2004-07-15
WO2002099256A1 (de) 2002-12-12
US20040003579A1 (en) 2004-01-08

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