DE10026113B4 - Internal combustion engine with an oil deflector arranged between the crankcase and the oil pan - Google Patents
Internal combustion engine with an oil deflector arranged between the crankcase and the oil pan Download PDFInfo
- Publication number
- DE10026113B4 DE10026113B4 DE2000126113 DE10026113A DE10026113B4 DE 10026113 B4 DE10026113 B4 DE 10026113B4 DE 2000126113 DE2000126113 DE 2000126113 DE 10026113 A DE10026113 A DE 10026113A DE 10026113 B4 DE10026113 B4 DE 10026113B4
- Authority
- DE
- Germany
- Prior art keywords
- oil
- internal combustion
- combustion engine
- channels
- crankcase
- 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 - Fee Related
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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
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
- F01M11/0004—Oilsumps
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- 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
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
- F01M11/0004—Oilsumps
- F01M2011/005—Oilsumps with special anti-turbulence means, e.g. anti-foaming means or intermediate plates
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 bezieht sich auf eine Brennkraftmaschine mit einem Ölabweisteil (7) zwischen Zylinderkurbelgehäuse (1) und Ölwanne (2). Das Ölabweisteil (7) ist mit seinen Rändern (6) in einem Spalt (5) zwischen Zylinderkurbelgehäuse (1) und Ölwanne (2) gehalten. Das Ölabweisteil (7) ist mit Ölkanälen (12; 15) versehen, welche die im Zylinderkurbelgehäuse (1) verlaufenden und bis zum Spalt (5) führenden Ölkanäle (10) zum Ölreservoir der Ölwanne (2) fortsetzen. Diese Ölkanäle können Ölrücklaufkanäle (12) oder auch Ölansaugkanäle sein.The invention relates to an internal combustion engine with an oil deflecting part (7) between the cylinder crankcase (1) and the oil pan (2). The oil deflector (7) is held with its edges (6) in a gap (5) between the cylinder crankcase (1) and oil sump (2). The oil deflecting part (7) is provided with oil passages (12; 15) which continue the oil passages (10) running in the cylinder crankcase (1) and leading to the gap (5) to the oil reservoir of the oil pan (2). These oil channels can be oil return channels (12) or oil suction channels.
Description
Die Erfindung betrifft eine Brennkraftmaschine mit einem zwischen Kurbelraum und Ölwanne angeordneten Ölabweisteil, einem sogenannten Ölhobel, welches zwischen einem Zylinderkurbelgehäuse und einem daran anschließenden Teil der Ölwanne gehalten ist.The invention relates to an internal combustion engine with an arranged between the crankcase and oil pan Ölabweisteileil, a so-called oil planer, which is held between a cylinder crankcase and an adjoining part of the oil pan.
Eine solche Brennkraftmaschine ist mit
Bei Brennkraftmaschinen ist es aber auch erforderlich, das von einer Ölpumpe in den Zylinderkopf geförderte Öl unter geringer Berührung mit dem Kurbelgehäusegas zurück zum Ölreservoir in der Ölwanne zu bringen. Dazu sind in der Peripherie des Zylinderkurbelgehäuses zwischen dem Zylinderkopf und dem Kurbelgehäuse Ölrücklaufkanäle vorgesehen, die sich durch den Verbindungsflansch zwischen Zylinderkurbelgehäuse und Ölwanne im Gehäuse der Ölwanne fortsetzen bis zu einer unterhalb des Ölspiegels in der Ölwanne befindlichen Austrittsöffnung.In internal combustion engines, however, it is also necessary to bring the oil pumped into the cylinder head by an oil pump back into the oil sump in the oil sump with little contact with the crankcase gas. For this purpose, oil return passages are provided in the periphery of the cylinder crankcase between the cylinder head and the crankcase, which continue through the connecting flange between the cylinder crankcase and oil pan in the housing of the oil pan to a located below the oil level in the oil pan outlet opening.
Eine Brennkraftmaschine dieser Art ist mit
Bei solchen Brennkraftmaschinen ist es von Nachteil, dass die Ölwanne einen erhöhten Herstellungsaufwand für die Ölrücklaufkanäle erfordert.In such internal combustion engines, it is disadvantageous that the oil pan requires an increased production cost for the oil return passages.
Wie mit
Mit
Der Erfindung liegt die Aufgabe zugrunde, eine Brennkraftmaschine mit einem zwischen Kurbelraum und Ölwanne angeordneten Ölabweisteil zu schaffen, bei der die Rückführung des Öls aus dem Zylinderkopf in das Ölreservoir der Ölwanne unterhalb des Ölspiegels vereinfacht wird und bei der auch das Ölansaugrohr zur Ölpumpe vereinfacht angeordnet werden kann.The invention has for its object to provide an internal combustion engine with an arranged between the crankcase and oil pan Ölabweistete part, in which the return of the oil from the cylinder head into the oil reservoir of the oil pan below the oil level is simplified and in which also the Ölansaugrohr be arranged to the oil pump simplified can.
Die Erfindung löst diese Aufgabe mit den kennzeichnenden Merkmalen des Patentanspruches 1. Vorteilhafte Weiterbildungen der Erfindung sind Gegenstand der Unteransprüche.The invention solves this problem with the characterizing features of
Durch die Weiterführung der Ölkanäle vom Zylinderkurbelgehäuse zur Ölwanne durch Kanäle, die vom Ölabweisteil gebildet sind, kann die Ölwanne an sich einfacher gestaltet und auf die Führung des Öls innerhalb der Ölwanne optimiert werden. Die Ölrücklaufkanäle können zu einer beliebigen Stelle des Ölreservoirs geführt werden. Ebenso kann die Ansaugmündung des Ölansaugrohres ohne Schwierigkeiten an einer beliebigen optimalen Stelle angeordnet sein. Das Ölabweisteil mit seinen Kanälen kann in vorteilhafter Weise als Komplettteil z. B. als Kunststoff-Spritzteil hergestellt werden.By continuing the oil passages from the cylinder crankcase to the oil pan through channels formed by the oil deflector, the oil pan itself can be made simpler and optimized for guiding the oil within the oil pan. The oil return channels can be led to any point of the oil reservoir. Likewise, the Ansaugmündung the Ölansaugrohres be arranged without difficulty at any optimal location. The oil deflecting part with its channels can be used advantageously as a complete part z. B. are produced as a plastic injection molded part.
Ein Ausführungsbeispiel der Erfindung ist nachstehend anhand einer Zeichnung näher beschrieben. Es zeigen:An embodiment of the invention is described below with reference to a drawing. Show it:
Ein Zylinderkurbelgehäuse
Im Zylinderkurbelgehäuse
Wie
Wie
Wie insbesondere die
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2000126113 DE10026113B4 (en) | 2000-05-26 | 2000-05-26 | Internal combustion engine with an oil deflector arranged between the crankcase and the oil pan |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2000126113 DE10026113B4 (en) | 2000-05-26 | 2000-05-26 | Internal combustion engine with an oil deflector arranged between the crankcase and the oil pan |
Publications (2)
Publication Number | Publication Date |
---|---|
DE10026113A1 DE10026113A1 (en) | 2001-11-29 |
DE10026113B4 true DE10026113B4 (en) | 2013-07-04 |
Family
ID=7643656
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2000126113 Expired - Fee Related DE10026113B4 (en) | 2000-05-26 | 2000-05-26 | Internal combustion engine with an oil deflector arranged between the crankcase and the oil pan |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE10026113B4 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013113611A1 (en) * | 2013-12-06 | 2015-06-11 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Internal combustion engine with a dry sump lubrication |
WO2016119768A1 (en) | 2015-01-30 | 2016-08-04 | Volkswagen Ag | Internal combustion engine comprising an oil return line having an oil duct |
DE102020001339A1 (en) | 2020-03-02 | 2021-09-02 | Deutz Aktiengesellschaft | Engine with cylinder crankcase and oil return collecting channel and oil drainage |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004024517A1 (en) * | 2004-05-18 | 2005-12-15 | Adam Opel Ag | An oil sump assembly |
FR2878893B1 (en) * | 2004-12-07 | 2007-03-02 | Filtrauto Sa | THERMAL EXCHANGE DEVICE FOR BEING AVAILABLE IN AN OIL PAN, OIL PAN AND INTERNAL COMBUSTION ENGINE COMPRISING SUCH A HEAT EXCHANGE DEVICE |
US9540972B2 (en) | 2007-07-07 | 2017-01-10 | Basf Se | Article having impact resistant surface |
DE102008009873B4 (en) * | 2008-02-19 | 2017-11-02 | Bayerische Motoren Werke Aktiengesellschaft | Internal combustion engine |
DE102008038878B4 (en) * | 2008-08-08 | 2011-03-17 | Joma-Polytec Gmbh | Ölabscheideeinsatz and crankcase oil pan unit of an internal combustion engine |
DE102008060412B4 (en) | 2008-11-28 | 2023-03-30 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | combustion engine |
DE102008060411B4 (en) | 2008-11-28 | 2023-03-23 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | combustion engine |
GB2466271A (en) * | 2008-12-18 | 2010-06-23 | Gm Global Tech Operations Inc | Crankshaft oil scraper with integrated crankcase gasket |
FR2964146B1 (en) * | 2010-08-27 | 2014-08-29 | Peugeot Citroen Automobiles Sa | ANTI-EMULSION PLATE ENABLING THE OPTIMIZATION OF LUBRICATION OF MECHANICAL BONDS |
DE102011104017A1 (en) * | 2011-06-11 | 2012-12-13 | Audi Ag | Container for a service medium of a motor vehicle |
CN105980676B (en) | 2013-10-08 | 2018-07-31 | 巴斯夫欧洲公司 | Structural oil pan |
BR112016007638A2 (en) | 2013-10-08 | 2017-08-01 | Basf Se | method of forming a structural oil tank by fusible tapping |
DE102014225360B4 (en) * | 2014-12-10 | 2017-11-02 | Bayerische Motoren Werke Aktiengesellschaft | Lubricant guide housing with bulkhead function and return |
DE102020100538A1 (en) | 2020-01-13 | 2021-07-15 | Bayerische Motoren Werke Aktiengesellschaft | Internal combustion engine |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3444838A1 (en) * | 1984-12-08 | 1986-06-12 | Bayerische Motoren Werke AG, 8000 München | HOUSING FOR PISTON PISTON INTERNAL COMBUSTION ENGINE, ESPECIALLY ENGINE BLOCK |
EP0599095A1 (en) * | 1992-11-20 | 1994-06-01 | Adam Opel Ag | Crankcase ventilation device for an internal combustion engine with V-shaped arranged cylinders |
EP0695857A1 (en) * | 1994-08-03 | 1996-02-07 | Nelson Metal Products Corporation | A baffle for an internal combustion engine |
FR2760042A1 (en) * | 1997-02-21 | 1998-08-28 | Renault | Anti=emulsion plate for i.c. engine crankcase oil |
FR2776017A1 (en) * | 1998-03-13 | 1999-09-17 | Renault | INTERNAL COMBUSTION ENGINE COMPRISING AN ANTI-ROTATING DEVICE |
DE19851232A1 (en) * | 1998-11-06 | 2000-05-11 | Bayerische Motoren Werke Ag | Cast machine housing for a forced-circulation internal combustion engine with a lubrication system, in particular with cylinders arranged in a row |
-
2000
- 2000-05-26 DE DE2000126113 patent/DE10026113B4/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3444838A1 (en) * | 1984-12-08 | 1986-06-12 | Bayerische Motoren Werke AG, 8000 München | HOUSING FOR PISTON PISTON INTERNAL COMBUSTION ENGINE, ESPECIALLY ENGINE BLOCK |
EP0599095A1 (en) * | 1992-11-20 | 1994-06-01 | Adam Opel Ag | Crankcase ventilation device for an internal combustion engine with V-shaped arranged cylinders |
EP0695857A1 (en) * | 1994-08-03 | 1996-02-07 | Nelson Metal Products Corporation | A baffle for an internal combustion engine |
FR2760042A1 (en) * | 1997-02-21 | 1998-08-28 | Renault | Anti=emulsion plate for i.c. engine crankcase oil |
FR2776017A1 (en) * | 1998-03-13 | 1999-09-17 | Renault | INTERNAL COMBUSTION ENGINE COMPRISING AN ANTI-ROTATING DEVICE |
DE19851232A1 (en) * | 1998-11-06 | 2000-05-11 | Bayerische Motoren Werke Ag | Cast machine housing for a forced-circulation internal combustion engine with a lubrication system, in particular with cylinders arranged in a row |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013113611A1 (en) * | 2013-12-06 | 2015-06-11 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Internal combustion engine with a dry sump lubrication |
WO2016119768A1 (en) | 2015-01-30 | 2016-08-04 | Volkswagen Ag | Internal combustion engine comprising an oil return line having an oil duct |
DE102015101410A1 (en) | 2015-01-30 | 2016-08-04 | Volkswagen Ag | Internal combustion engine with an oil return having an oil passage |
DE102020001339A1 (en) | 2020-03-02 | 2021-09-02 | Deutz Aktiengesellschaft | Engine with cylinder crankcase and oil return collecting channel and oil drainage |
WO2021175485A1 (en) | 2020-03-02 | 2021-09-10 | Deutz Aktiengesellschaft | Engine with cylinder crankcase and oil return collecting channel and oil drain |
US11808185B2 (en) | 2020-03-02 | 2023-11-07 | Deutz Aktiengesellschaft | Engine with cylinder crankcase and oil return collection channel and oil drain |
Also Published As
Publication number | Publication date |
---|---|
DE10026113A1 (en) | 2001-11-29 |
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OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
8110 | Request for examination paragraph 44 | ||
8127 | New person/name/address of the applicant |
Owner name: GM GLOBAL TECHNOLOGY OPERATIONS, INC., DETROIT, US |
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Representative=s name: STRAUSS, P., DIPL.-PHYS.UNIV. MA, PAT.-ANW., 65193 |
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Owner name: GM GLOBAL TECHNOLOGY OPERATIONS LLC , ( N. D. , US |
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Owner name: GM GLOBAL TECHNOLOGY OPERATIONS LLC (N. D. GES, US Free format text: FORMER OWNER: GM GLOBAL TECHNOLOGY OPERATIONS, INC., DETROIT, MICH., US Effective date: 20110323 |
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R018 | Grant decision by examination section/examining division | ||
R020 | Patent grant now final |
Effective date: 20131005 |
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R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |