EP1411216B8 - Ventilation de carter moteur - Google Patents
Ventilation de carter moteur Download PDFInfo
- Publication number
- EP1411216B8 EP1411216B8 EP20030021121 EP03021121A EP1411216B8 EP 1411216 B8 EP1411216 B8 EP 1411216B8 EP 20030021121 EP20030021121 EP 20030021121 EP 03021121 A EP03021121 A EP 03021121A EP 1411216 B8 EP1411216 B8 EP 1411216B8
- Authority
- EP
- European Patent Office
- 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
Links
- 238000009423 ventilation Methods 0.000 title 1
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2002147934 DE10247934A1 (de) | 2002-10-15 | 2002-10-15 | Kurbelgehäuseentlüftung |
DE10247934 | 2002-10-15 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1411216A1 EP1411216A1 (fr) | 2004-04-21 |
EP1411216B1 EP1411216B1 (fr) | 2007-10-31 |
EP1411216B8 true EP1411216B8 (fr) | 2008-01-23 |
Family
ID=32038684
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20030021121 Expired - Lifetime EP1411216B8 (fr) | 2002-10-15 | 2003-09-20 | Ventilation de carter moteur |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1411216B8 (fr) |
DE (2) | DE10247934A1 (fr) |
Families Citing this family (6)
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)
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 |
DE59600159D1 (de) * | 1995-03-01 | 1998-05-28 | 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, 48147 Münster | Einrichtung für die Kurbelgehäuse-Entlüftung einer Brennkraftmaschine |
EP1327753B1 (fr) * | 2001-12-24 | 2004-10-13 | Visteon Global Technologies, Inc. | Systeme de degasage pour un moteur à combustion interne |
-
2002
- 2002-10-15 DE DE2002147934 patent/DE10247934A1/de not_active Withdrawn
-
2003
- 2003-09-20 DE DE50308489T patent/DE50308489D1/de not_active Expired - Lifetime
- 2003-09-20 EP EP20030021121 patent/EP1411216B8/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1411216B1 (fr) | 2007-10-31 |
DE50308489D1 (de) | 2007-12-13 |
DE10247934A1 (de) | 2004-04-29 |
EP1411216A1 (fr) | 2004-04-21 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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AX | Request for extension of the european patent |
Extension state: AL LT LV MK |
|
17P | Request for examination filed |
Effective date: 20040228 |
|
AKX | Designation fees paid |
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GRAP | Despatch of communication of intention to grant a patent |
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|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: DAIMLERCHRYSLER AG |
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GBV | Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed] | ||
EN | Fr: translation not filed | ||
PLBE | No opposition filed within time limit |
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STAA | Information on the status of an ep patent application or granted ep patent |
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26N | No opposition filed |
Effective date: 20080801 |
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