DE50308489D1 - Kurbelgehäusebe- und entlüftung - Google Patents

Kurbelgehäusebe- und entlüftung

Info

Publication number
DE50308489D1
DE50308489D1 DE50308489T DE50308489T DE50308489D1 DE 50308489 D1 DE50308489 D1 DE 50308489D1 DE 50308489 T DE50308489 T DE 50308489T DE 50308489 T DE50308489 T DE 50308489T DE 50308489 D1 DE50308489 D1 DE 50308489D1
Authority
DE
Germany
Prior art keywords
crankcase ventilation
crankcase
ventilation
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
DE50308489T
Other languages
English (en)
Inventor
Heiko Bock
Christoph Mueller
Uwe Schirmer
Michael Wagenplast
Frank Weinert
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.)
Weinert Frank Dipl-Ing 71299 Wimsheim De
Original Assignee
DaimlerChrysler 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 DaimlerChrysler AG filed Critical DaimlerChrysler AG
Priority to DE50308489T priority Critical patent/DE50308489D1/de
Application granted granted Critical
Publication of DE50308489D1 publication Critical patent/DE50308489D1/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
    • F01M13/02—Crankcase ventilating or breathing by means of additional source of positive or negative pressure
    • F01M13/021—Crankcase ventilating or breathing by means of additional source of positive or negative pressure of negative pressure
    • F01M13/022—Crankcase ventilating or breathing by means of additional source of positive or negative pressure of negative pressure using engine inlet suction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
DE50308489T 2002-10-15 2003-09-20 Kurbelgehäusebe- und entlüftung Expired - Lifetime DE50308489D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50308489T DE50308489D1 (de) 2002-10-15 2003-09-20 Kurbelgehäusebe- und entlüftung

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2002147934 DE10247934A1 (de) 2002-10-15 2002-10-15 Kurbelgehäuseentlüftung
DE50308489T DE50308489D1 (de) 2002-10-15 2003-09-20 Kurbelgehäusebe- und entlüftung

Publications (1)

Publication Number Publication Date
DE50308489D1 true DE50308489D1 (de) 2007-12-13

Family

ID=32038684

Family Applications (2)

Application Number Title Priority Date Filing Date
DE2002147934 Withdrawn DE10247934A1 (de) 2002-10-15 2002-10-15 Kurbelgehäuseentlüftung
DE50308489T Expired - Lifetime DE50308489D1 (de) 2002-10-15 2003-09-20 Kurbelgehäusebe- und entlüftung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE2002147934 Withdrawn DE10247934A1 (de) 2002-10-15 2002-10-15 Kurbelgehäuseentlüftung

Country Status (2)

Country Link
EP (1) EP1411216B8 (de)
DE (2) DE10247934A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10331344B4 (de) 2003-07-11 2015-10-22 Daimler Ag Verfahren zum Entlüften eines Kurbelgehäuses einer Brennkraftmaschine
DE102006058072A1 (de) 2006-12-07 2008-06-19 Mahle International Gmbh Kurbelgehäuseentlüftung
DE102007063423A1 (de) 2007-12-18 2009-06-25 Volkswagen Ag Ent- und Belüftungseinrichtung des Zylinderkurbelgehäuses einer Hubkolben-Brennkraftmaschine
DE102008061059A1 (de) * 2008-12-08 2010-06-17 Audi Ag Verfahren zum Betreiben einer Brennkraftmaschine
DE102014014713A1 (de) 2014-10-02 2016-04-07 Daimler Ag Entlüftungseinrichtung zum Entlüften eines Kurbelgehäuses einer Verbrennungskraftmaschine
DE102015007154A1 (de) * 2015-06-03 2016-12-08 Man Truck & Bus Ag Unterdruckerzeugung im Kurbelgehäuse zur Partikelzahlreduzierung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5069192A (en) * 1989-10-24 1991-12-03 Nissan Motor Company, Ltd. Internal combustion engine with crankcase ventilation system
DE4237128A1 (de) * 1992-11-03 1994-01-27 Bayerische Motoren Werke Ag Kurbelgehäuseentlüftung mit einer Zentrifuge
EP0730086B1 (de) * 1995-03-01 1998-04-22 Knecht Filterwerke Gmbh Zyklonabscheider für die Kurbelgehäuse-Entlüftung eines Verbrennungsmotors mit einem Entlüftungsventil
DE19709910C2 (de) * 1997-03-11 1999-05-20 Daimler Chrysler Ag Kurbelgehäuseentlüftung für eine Brennkraftmaschine
DE19734001A1 (de) * 1997-08-06 1999-02-11 Opel Adam Ag Kurbelgehäuse-Entlüftung
DE19918311A1 (de) * 1999-04-22 2000-11-02 Hengst Walter Gmbh & Co Kg Verfahren zur Entölung von Kurbelgehäuseentlüftungsgasen und Vorrichtungen zur Durchführung des Verfahrens
DE10049429B4 (de) * 2000-10-06 2015-11-12 Volkswagen Ag Brennkraftmaschine mit Zylinderkurbelgehäuse-Entlüftung
DE20118388U1 (de) * 2001-11-13 2003-03-27 Hengst Gmbh & Co Kg Einrichtung für die Kurbelgehäuse-Entlüftung einer Brennkraftmaschine
EP1327753B1 (de) * 2001-12-24 2004-10-13 Visteon Global Technologies, Inc. Entlüftungssystem für eine Brennkraftmaschine

Also Published As

Publication number Publication date
EP1411216B1 (de) 2007-10-31
EP1411216A1 (de) 2004-04-21
DE10247934A1 (de) 2004-04-29
EP1411216B8 (de) 2008-01-23

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: DAIMLER AG, 70327 STUTTGART, DE

8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: WEINERT, FRANK, DIPL.-ING., 71299 WIMSHEIM, DE