EP1559876A3 - Zylinderkopfhaube - Google Patents

Zylinderkopfhaube Download PDF

Info

Publication number
EP1559876A3
EP1559876A3 EP05100459A EP05100459A EP1559876A3 EP 1559876 A3 EP1559876 A3 EP 1559876A3 EP 05100459 A EP05100459 A EP 05100459A EP 05100459 A EP05100459 A EP 05100459A EP 1559876 A3 EP1559876 A3 EP 1559876A3
Authority
EP
European Patent Office
Prior art keywords
cylinder head
head cover
bowl
shell
cyclone
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
EP05100459A
Other languages
English (en)
French (fr)
Other versions
EP1559876A2 (de
EP1559876B1 (de
Inventor
Torsten Hilpert
Andreas Weber
Alexander Korn
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.)
Mann and Hummel GmbH
Original Assignee
Mann and Hummel GmbH
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 Mann and Hummel GmbH filed Critical Mann and Hummel GmbH
Publication of EP1559876A2 publication Critical patent/EP1559876A2/de
Publication of EP1559876A3 publication Critical patent/EP1559876A3/de
Application granted granted Critical
Publication of EP1559876B1 publication Critical patent/EP1559876B1/de
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
    • F01M13/00—Crankcase ventilating or breathing
    • F01M13/04—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil
    • 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
    • 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

Landscapes

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

Abstract

Die Erfindung betrifft eine Zylinderkopfhaube, insbesondere zur Abdeckung eines Zylinderkopfes einer Brennkraftmaschine, aufweisend mehrere Funktionselemente wie einen Öleinfüllstutzen und wenigstens eine Ölabscheidevorrichtung. Die Zylinderkopfhaube wird durch eine Unterschale (11) und eine Oberschale (12) gebildet, wobei sich die Funktionselemente jeweils aus zwei Segmenten bilden. Dabei ist jeweils ein Segment integral an der unteren Schale (11) und das zweite Segment integral an der oberen Schale (12) angeordnet. Die beiden Schalen sind durch kommunizierende Dichtungskonturen (14) miteinander verbunden. Wesentliche Funktionsteile der Ölabscheidevorrichtung sind an der Unterschale und an der Oberschale angeordnet. Ein zur Ölabscheidung dienender Zyklon weist einen Becher (16) und ein Tauchrohr (15) auf, wobei der Becher an der Unterschale und das Tauchrohr an der Oberschale angeordnet ist.
EP05100459A 2004-01-30 2005-01-25 Zylinderkopfhaube Expired - Lifetime EP1559876B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004004753A DE102004004753A1 (de) 2004-01-30 2004-01-30 Zylinderkopfhaube
DE102004004753 2004-01-30

Publications (3)

Publication Number Publication Date
EP1559876A2 EP1559876A2 (de) 2005-08-03
EP1559876A3 true EP1559876A3 (de) 2009-12-02
EP1559876B1 EP1559876B1 (de) 2011-05-18

Family

ID=34638811

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05100459A Expired - Lifetime EP1559876B1 (de) 2004-01-30 2005-01-25 Zylinderkopfhaube

Country Status (5)

Country Link
US (1) US7137372B2 (de)
EP (1) EP1559876B1 (de)
JP (1) JP4624119B2 (de)
AT (1) ATE510112T1 (de)
DE (1) DE102004004753A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005006438A1 (de) * 2005-02-12 2006-08-17 Dr.Ing.H.C. F. Porsche Ag Einrichtung zur Entlüftung eines Kurbelgehäuses einer Brennkraftmaschine sowie Brennkraftmaschine mit insbesondere V-förmiger Anordnung der Zylinder
DE202005010449U1 (de) * 2005-06-30 2006-11-09 Mann + Hummel Gmbh Zylinderkopfhaube für einen Zylinderkopf einer Brennkraftmaschine
DE202005013112U1 (de) * 2005-08-17 2006-12-28 Hengst Gmbh & Co.Kg Ölabscheider zur Abscheidung von Öl aus dem Kurbelgehäuseentlüftungsgas einer Brennkraftmaschine
JP4506656B2 (ja) * 2005-11-25 2010-07-21 トヨタ紡織株式会社 オイルミストセパレータ及びシリンダヘッドカバー
JP4534977B2 (ja) * 2005-12-09 2010-09-01 トヨタ紡織株式会社 シリンダヘッドカバー
DE102005061477B4 (de) * 2005-12-22 2010-04-08 Audi Ag Vorrichtung zur Ölabscheidung
DE102005063274B9 (de) * 2005-12-28 2013-05-08 Elringklinger Ag Ölabscheider
DE102006019880A1 (de) * 2006-04-28 2007-10-31 Audi Ag Motorgehäusedeckel eines Verbrennungsmotors mit Entlüftungssystem
DE102007058059B4 (de) * 2007-01-26 2015-06-11 Dichtungstechnik G. Bruss Gmbh & Co. Kg Ölabscheideranordnung sowie Zylinderkopfhaube für einen Verbrennungsmotor
EP1961928B1 (de) * 2007-02-23 2018-07-25 Dr. Ing. h.c. F. Porsche AG Ölvorabscheider für Kurbelgehäusegas
DE202007011585U1 (de) 2007-08-17 2007-10-18 Dichtungstechnik G. Bruss Gmbh & Co. Kg Ölrücklaufventil für Kurbelgehäuseentlüftung
JP4510108B2 (ja) * 2008-03-13 2010-07-21 小島プレス工業株式会社 ブローバイガス用オイルセパレータ
DE102009011983A1 (de) 2009-03-05 2010-09-09 Schaeffler Technologies Gmbh & Co. Kg Hydraulikeinheit für einen Zylinderkopf einer Brennkraftmaschine mit hydraulisch variablem Gaswechselventiltrieb
DE102011106593B4 (de) 2010-07-06 2022-01-13 BRUSS Sealing Systems GmbH Gehäuse für einen Verbrennungsmotor und ein an dem Gehäuse befestigtes PCV-Ventil zur Kurbelgehäuseentlüftung, und Verfahren zum Befestigen eines PCV-Ventils an einem Gehäuse
DE102011079166A1 (de) 2011-07-14 2013-01-17 Mahle International Gmbh Brennkraftmaschine
DE202012005909U1 (de) * 2012-06-16 2013-06-17 Reinz-Dichtungs-Gmbh Abdecksystem
US9080478B2 (en) 2013-01-21 2015-07-14 Ford Global Technologies, Llc Oil separator
DE102013212104B4 (de) 2013-06-25 2021-06-10 BRUSS Sealing Systems GmbH Zylinderkopfhaube mit Rückschlagventil für einen Ölrücklauf in der Kurbelgehäuseentlüftung eines Verbrennungsmotors
US10247068B2 (en) 2013-06-25 2019-04-02 BRUSS Sealing Systems GmbH Oil separating module in the crankcase ventilation system of a combustion engine
DE102014109075A1 (de) * 2014-06-27 2015-12-31 Elringklinger Ag Zylinderkopfhaube und Verfahren zur Herstellung einer Zylinderkopfhaube
DE102017201896B4 (de) 2017-02-07 2022-10-20 Mahle International Gmbh Verfahren zum Entlüften eines Kurbelgehäuses einer Brennkraftmaschine und zugehörige Einrichtung
JP6812396B2 (ja) * 2018-04-17 2021-01-13 トヨタ紡織株式会社 Ｐｃｖバルブの取付構造
JP7439710B2 (ja) * 2020-09-17 2024-02-28 トヨタ紡織株式会社 オイルミストセパレータ

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1233155A1 (de) * 2001-02-19 2002-08-21 Honda Giken Kogyo Kabushiki Kaisha Luft/Ölabscheider für Brennkraftmaschine
JP2002235520A (ja) * 2001-02-09 2002-08-23 Yanmar Diesel Engine Co Ltd エンジンのブリーザ装置
DE10127819A1 (de) * 2001-06-07 2003-01-02 Bosch Gmbh Robert Ölabscheidevorrichtung für Kurbelgehäusegase einer Verbrennungskraftmaschine
DE10235983A1 (de) * 2001-08-06 2003-03-06 Honda Motor Co Ltd Luft-Öl-Abscheidevorrichtung für einen Motor

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1035878A (fr) * 1951-04-18 1953-09-01 Couvre-culasse pour moteurs à culbuteurs
DE3152747C2 (de) * 1981-07-18 1984-01-26 Bayerische Motoren Werke Ag, 8000 Muenchen Zyklonölabscheider
JPS6030310U (ja) * 1983-08-03 1985-03-01 アイシン精機株式会社 オイルセパレ−タ
DE3625836A1 (de) * 1986-07-30 1988-02-11 Audi Ag Vorrichtung zur entlueftung des kurbelraumes einer brennkraftmaschine
DE4118557C2 (de) * 1991-06-06 1993-10-14 Daimler Benz Ag Kurbelgehäuseentlüftung für eine Brennkraftmaschine
US5285754A (en) * 1993-07-12 1994-02-15 Freudenberg-Nok General Partnership Valve cover assembly for internal combustion engines
JPH07180609A (ja) * 1993-12-21 1995-07-18 Nippon Mektron Ltd エンジン用シリンダヘッドカバ−装置
US5492086A (en) * 1994-09-15 1996-02-20 Durox Company, Inc. Valve cover
DE19701977B4 (de) * 1997-01-22 2006-11-23 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Brennkraftmaschine mit einem Ventilkammerdeckel
DE19722948A1 (de) * 1997-05-31 1999-02-11 Bosch Gmbh Robert Vorrichtung zum Anbau an einen Verbrennungsmotor
JP2000045750A (ja) * 1998-07-24 2000-02-15 Uchiyama Mfg Corp ロッカカバーのオイルセパレータ
DE19913176A1 (de) * 1999-03-24 2000-09-28 Fev Motorentech Gmbh Motorblock mit Ölabscheidung im Entlüftungsbereich
JP3899763B2 (ja) * 2000-01-17 2007-03-28 スズキ株式会社 シリンダヘッドカバー構造
DE60123350T2 (de) * 2000-08-25 2007-05-10 Daihatsu Motor Co., Ltd., Ikeda Zylinderkopfdeckel für eine Brennmaschine
US6453892B1 (en) * 2001-10-11 2002-09-24 Dana Corporation Constrained layer damped steel baffle
ITTO20020149A1 (it) * 2002-02-21 2003-08-21 C R F Societa Con Sortile Per Motore pluricilindrico a combustione interna con dispositivo idraulico a controllo elettronico per l'azionamento variabile delle valvole, in
US6860010B2 (en) * 2002-05-15 2005-03-01 Dow Global Technologies, Inc. Method of forming an automotive valve cover with integral positive crankcase ventilation

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002235520A (ja) * 2001-02-09 2002-08-23 Yanmar Diesel Engine Co Ltd エンジンのブリーザ装置
EP1233155A1 (de) * 2001-02-19 2002-08-21 Honda Giken Kogyo Kabushiki Kaisha Luft/Ölabscheider für Brennkraftmaschine
DE10127819A1 (de) * 2001-06-07 2003-01-02 Bosch Gmbh Robert Ölabscheidevorrichtung für Kurbelgehäusegase einer Verbrennungskraftmaschine
DE10235983A1 (de) * 2001-08-06 2003-03-06 Honda Motor Co Ltd Luft-Öl-Abscheidevorrichtung für einen Motor

Also Published As

Publication number Publication date
US20050188937A1 (en) 2005-09-01
EP1559876A2 (de) 2005-08-03
JP4624119B2 (ja) 2011-02-02
JP2005233182A (ja) 2005-09-02
ATE510112T1 (de) 2011-06-15
DE102004004753A1 (de) 2005-08-18
EP1559876B1 (de) 2011-05-18
US7137372B2 (en) 2006-11-21

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