EP3034820A3 - Entlüftungseinrichtung für eine brennkraftmaschine sowie brennkraftmaschine - Google Patents
Entlüftungseinrichtung für eine brennkraftmaschine sowie brennkraftmaschine Download PDFInfo
- Publication number
- EP3034820A3 EP3034820A3 EP15197833.5A EP15197833A EP3034820A3 EP 3034820 A3 EP3034820 A3 EP 3034820A3 EP 15197833 A EP15197833 A EP 15197833A EP 3034820 A3 EP3034820 A3 EP 3034820A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- venting device
- combustion engine
- oil
- oil separator
- feed channel
- 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.)
- Withdrawn
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
-
- 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
-
- 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
- F01M13/02—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
- F01M2013/027—Crankcase ventilating or breathing by means of additional source of positive or negative pressure of negative pressure with a turbo charger or compressor
-
- 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
- F01M2013/0433—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil with a deflection device, e.g. screen
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102014225817.0A DE102014225817B4 (de) | 2014-12-15 | 2014-12-15 | Entlüftungseinrichtung für eine Brennkraftmaschine sowie Brennkraftmaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3034820A2 EP3034820A2 (de) | 2016-06-22 |
EP3034820A3 true EP3034820A3 (de) | 2016-07-13 |
Family
ID=54782567
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP15197833.5A Withdrawn EP3034820A3 (de) | 2014-12-15 | 2015-12-03 | Entlüftungseinrichtung für eine brennkraftmaschine sowie brennkraftmaschine |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP3034820A3 (de) |
DE (1) | DE102014225817B4 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017215365B4 (de) * | 2017-09-01 | 2022-03-03 | Daimler Ag | Ölabscheide- und Motorbelüftungseinrichtung |
CN114251156A (zh) * | 2020-09-21 | 2022-03-29 | 深圳臻宇新能源动力科技有限公司 | 油气分离器 |
DE102021108393B3 (de) | 2021-04-01 | 2022-07-14 | Bayerische Motoren Werke Aktiengesellschaft | Verbrennungskraftmaschine für ein Kraftfahrzeug, Kraftfahrzeug sowie Verfahren |
CN113738528B (zh) * | 2021-10-14 | 2022-12-13 | 浙江博弈科技股份有限公司 | 一种气缸盖罩的油气分离结构 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4239108A1 (de) * | 1992-11-20 | 1994-05-26 | Opel Adam Ag | Vorrichtung zur Entlüftung des Kurbelgehäuses einer Brennkraftmaschine mit V-förmig angeordneten Zylindern |
DE102004013763A1 (de) * | 2004-03-20 | 2005-10-13 | Audi Ag | Brennkraftmaschine mit Entlüftungssystem |
DE102006019636A1 (de) * | 2006-04-25 | 2007-10-31 | Mahle International Gmbh | Ent- und Belüftungseinrichtung für eine aufgeladene Brennkraftmaschine |
DE102008029904A1 (de) * | 2008-06-24 | 2009-12-31 | Bayerische Motoren Werke Aktiengesellschaft | Vorrichtung und Verfahren zur Kurbelgehäuseentlüftung |
DE102012220800A1 (de) * | 2012-11-14 | 2014-05-15 | Mahle International Gmbh | Fahrzeug mit Brennkraftmaschine und Kurbelgehäuseentlüftungseinrichtung |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19715233C1 (de) | 1997-04-12 | 1998-11-19 | Daimler Benz Ag | Vorrichtung zur Entlüftung eines Kurbelgehäuses |
DE10139137A1 (de) | 2001-08-09 | 2003-02-20 | Daimler Chrysler Ag | Vorrichtung zur Entlüftung eines Kurbelgehäuses einer Brennkraftmaschine |
DE102009036443A1 (de) | 2009-08-06 | 2011-02-10 | Daimler Ag | Verbrennungskraftmaschine |
DE102012202405A1 (de) | 2012-02-16 | 2013-08-22 | Mahle International Gmbh | Fahrzeug |
-
2014
- 2014-12-15 DE DE102014225817.0A patent/DE102014225817B4/de active Active
-
2015
- 2015-12-03 EP EP15197833.5A patent/EP3034820A3/de not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4239108A1 (de) * | 1992-11-20 | 1994-05-26 | Opel Adam Ag | Vorrichtung zur Entlüftung des Kurbelgehäuses einer Brennkraftmaschine mit V-förmig angeordneten Zylindern |
DE102004013763A1 (de) * | 2004-03-20 | 2005-10-13 | Audi Ag | Brennkraftmaschine mit Entlüftungssystem |
DE102006019636A1 (de) * | 2006-04-25 | 2007-10-31 | Mahle International Gmbh | Ent- und Belüftungseinrichtung für eine aufgeladene Brennkraftmaschine |
DE102008029904A1 (de) * | 2008-06-24 | 2009-12-31 | Bayerische Motoren Werke Aktiengesellschaft | Vorrichtung und Verfahren zur Kurbelgehäuseentlüftung |
DE102012220800A1 (de) * | 2012-11-14 | 2014-05-15 | Mahle International Gmbh | Fahrzeug mit Brennkraftmaschine und Kurbelgehäuseentlüftungseinrichtung |
Also Published As
Publication number | Publication date |
---|---|
DE102014225817A1 (de) | 2016-06-16 |
EP3034820A2 (de) | 2016-06-22 |
DE102014225817B4 (de) | 2022-10-06 |
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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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PUAL | Search report despatched |
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AK | Designated contracting states |
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AX | Request for extension of the european patent |
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Extension state: BA ME |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: F01M 13/04 20060101ALI20160606BHEP Ipc: F01M 13/02 20060101AFI20160606BHEP |
|
17P | Request for examination filed |
Effective date: 20161209 |
|
RBV | Designated contracting states (corrected) |
Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
17Q | First examination report despatched |
Effective date: 20180112 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20200701 |