DE102006024055A1 - Module for pressure circulation lubrication of an internal combustion engine - Google Patents
Module for pressure circulation lubrication of an internal combustion engine Download PDFInfo
- Publication number
- DE102006024055A1 DE102006024055A1 DE102006024055A DE102006024055A DE102006024055A1 DE 102006024055 A1 DE102006024055 A1 DE 102006024055A1 DE 102006024055 A DE102006024055 A DE 102006024055A DE 102006024055 A DE102006024055 A DE 102006024055A DE 102006024055 A1 DE102006024055 A1 DE 102006024055A1
- Authority
- DE
- Germany
- Prior art keywords
- oil
- oil filter
- combustion engine
- internal combustion
- baffle plate
- 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- Withdrawn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
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
- F01M11/0004—Oilsumps
-
- 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
- F01M11/03—Mounting or connecting of lubricant purifying means relative to the machine or engine; Details of lubricant purifying means
-
- 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
- F01M2011/0029—Oilsumps with oil filters
-
- 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
- F01M2011/0079—Oilsumps with the oil pump integrated or fixed to sump
Abstract
Description
Die Erfindung betrifft ein Modul zur Druckumlaufschmierung einer Brennkraftmaschine, bestehend aus zumindest einer Ölpumpe und einem Ölfiltergehäuse mit einem Ölfilter, die im freien Bauraum innerhalb einer im unteren Bereich des Zylinderkurbelgehäuses angeordneten Ölwanne angeordnet sind und wobei die Ölpumpe und das Ölfiltergehäuse sowie Bauteile zur Verbindung von Ölpumpe und Ölfilter auf einem gemeinsamen Trägerkörper befestigt sind, der mit der Brennkraftmaschine verbindbar ist.The The invention relates to a module for pressure circulation lubrication of an internal combustion engine, consisting of at least one oil pump and an oil filter housing with an oil filter, which are arranged in the free space within a arranged in the lower region of the cylinder crankcase oil pan and the oil pump and the oil filter housing as well Components for connecting oil pump and oil filters are mounted on a common carrier body, which is connectable to the internal combustion engine.
Brennkraftmaschinen für den Einsatz in Kraftfahrzeugen weisen überwiegend eine Druckumlaufschmierung auf, wobei den Lagerstellen mittels einer Ölpumpe Öl zugeführt wird. Dem Ölumlauf ist ein Ölfilter zugeordnet, mit dem Verbrennungsrückstände, Abrieb und ähnliche Fremdpartikel aus dem Öl entfernt werden, um dessen Wirksamkeit als Schmiermittel zu gewährleisten und folglich den Verschleiß in den Lagerstellen gering zu halten. Nach dem druckbeaufschlagten Umlauf sammelt sich das Öl in der Ölwanne, die im unteren Bereich des Zylinderkurbelgehäuses angeordnet und zur Kühlung und Entschäumung des Öls sowie als Vorratsbehälter konzipiert ist.Internal combustion engines for the Use in motor vehicles predominantly have a pressure circulation lubrication on, wherein the bearings by means of an oil pump oil is supplied. The oil circulation is an oil filter associated with the combustion residues, abrasion and the like Foreign particles from the oil be removed to ensure its effectiveness as a lubricant and consequently the wear in keep the bearings low. After the pressurized Circulation collects the oil in the oil pan, located in the lower part of the cylinder crankcase and for cooling and defoaming of the oil as well designed as a storage container is.
Unabhängig von ihrer jeweils konkreten Konstruktion werden die Baugruppen einer Druckumlaufschmierung zumeist als Einzelkomponenten ausgestaltet, beispielsweise als separate Ölwanne, Ölpumpe oder als separater Ölfilter. Eine derartige Ausgestaltung erfordert allerdings einen erheblichen Bauraum, so dass bereits mehrfach eine bauliche Integration der entsprechenden Baugruppen vorgeschlagen worden ist, um den nur bedingt verfügbaren freien Bauraum besser nutzen zu können.Independent of their respective concrete construction, the modules of a Pressure circulation lubrication mostly designed as individual components, For example, as a separate oil pan, oil pump or as a separate oil filter. However, such a configuration requires a considerable Space, so that several times a structural integration of corresponding modules has been proposed to the only conditionally available better use of free space.
Aus WO 02/103 170 A1 ist eine Brennkraftmaschine bekannt, bei der im Ölsumpf innerhalb der Ölwanne ein Ölfilter angeordnet ist. Dieser Ölfilter ist als Lebensdauerfilter (sog. „Lifetime-Ölfilter") ausgestaltet, der während der gesamten Nutzungsdauer der Brennkraftmaschine keinen Filterwechsel erfordert. Demzufolge sind im Gehäuse der Ölwanne keine zusätzlichen Wartungsöffnungen für den Ölfilter notwendig. Für die Abstützung des Ölfiltergehäuses sind jedoch spezielle Befestigungsmittel an der Innenwand der Ölwanne erforderlich, so dass sich zusätzliche Aufwendungen bezüglich Konstruktion und Herstellung der Ölwanne ergeben.Out WO 02/103 170 A1 discloses an internal combustion engine is known in which in the oil sump within the oil pan an oil filter is arranged. This oil filter is designed as a life filter (so-called. "Lifetime oil filter"), the while the entire service life of the internal combustion engine no filter change requires. Consequently, in the housing of the oil pan no additional maintenance openings necessary for the oil filter. For the support of the oil filter housing are However, special fasteners on the inner wall of the oil pan required so that extra Expenses regarding Design and manufacture of the oil pan revealed.
In
In
Aufgabe der Erfindung ist es, ein Modul für Baugruppen zur Druckumlaufschmierung zu schaffen, das einen einfachen und kostengünstig herstellbaren Trägerkörper mit der Funktion eines Ölhobels aufweist, der ohne konstruktive Änderungen der Ölwanne an einer Brennkraftmaschine befestigbar ist.task The invention is a module for assemblies for pressure circulation lubrication to provide that a simple and inexpensive to produce carrier body has the function of an oil planer, the without constructive changes the oil pan can be fastened to an internal combustion engine.
Diese Aufgabe wird gelöst, indem der Trägerkörper als ein separates Schwallblech ausgestaltet ist, wobei im Rahmen der vorliegenden Erfindung unter dem Begriff „Schwallblech" verschiedenartig ausgestaltete Baugruppen mit der Funktion eines sog. „Ölhobels" verstanden werden. Somit wird eine kompakte Modulbauweise von Ölpumpe, Ölfiltergehäuse mit Ölfilter und Schwallblech realisiert. Die Ölpumpe kann alternativ als eine geregelte oder ungeregelte Pumpe ausgestaltet werden. Für den Ölfilter können unterschiedliche Filterwerkstoffe verwendet werden, beispielsweise Metalle, Glasfasern oder auch Vliese.These Task is solved by the carrier body as a separate baffle plate is designed, wherein in the context of Present invention under the term "baffle" differently configured Assemblies with the function of a so-called "oil planer" are understood Modular design of oil pump, oil filter housing with oil filter and baffle realized. The oil pump can alternatively as a regulated or unregulated pump be designed. For the oil filter can be different Filter materials are used, for example, metals, glass fibers or nonwovens.
Durch den Entfall der bisher separat angeordneten Ölfilterbaugruppen wird der Bauraumbedarf vorteilhaft reduziert. Gleichzeitig ist eine Zuordnung weiterer Baugruppen, beispielsweise einer Vakuumpumpe, möglich.By the elimination of the previously separately arranged oil filter assemblies is the Space requirement advantageously reduced. At the same time, an assignment is more Assemblies, such as a vacuum pump, possible.
Der erfindungsgemäße Trägerkörper kann mit geringem Bauteil- und Kostenaufwand aus unterschiedlichen Eisen- oder Nichteisenmetallen oder auch aus Kunststoffen hergestellt und ohne bauliche Änderungen der Ölwanne an einer Brennkraftmaschine befestigt werden. Dabei wird dieser als Schwallblech ausgestaltete Trägerkörper an der Unterseite des Zylinderkurbelgehäuses vorzugsweise mit einer Schraubverbindung oder einer Clipverbindung befestigt. Ebenso ist es möglich, dass das Schwallblech mittels einer Schraubverbindung an den Lagerstühlen befestigt wird, wodurch insbesondere eine bessere Steifigkeit und akustische Vorteile erzielt werden.The carrier body according to the invention can with low component and cost from below made of different ferrous or non-ferrous metals or plastics and fixed without structural changes of the oil pan to an internal combustion engine. In this case, this designed as a baffle carrier body is attached to the underside of the cylinder crankcase, preferably with a screw or a clip connection. It is also possible that the baffle plate is fastened by means of a screw connection to the storage chairs, whereby in particular a better rigidity and acoustic advantages are achieved.
Weiterhin wird vorgeschlagen, dass als Ölfilter ein Lifetime-Ölfilter verwendet wird, der während der gesamten Nutzungsdauer der Brennkraftmaschine keinen Filterwechsel erfordert. Ein weiterer Vorteil eines solchen Lifetime-Ölfilters ist, dass im Gehäuse der Ölwanne keine Öffnungen zur Wartung des Ölfilters ausgestaltet werden müssen.Farther It is suggested that as an oil filter a lifetime oil filter is used during the entire service life of the internal combustion engine no filter change requires. Another advantage of such a lifetime oil filter is that in the housing of the oil pan no openings for maintenance of the oil filter must be designed.
Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und wird nachfolgend beschrieben. Es zeigen:One embodiment The invention is illustrated in the drawing and will be described below described. Show it:
Das
in der Zeichnung dargestellte Modul ist zur Druckumlaufschmierung
einer Brennkraftmaschine geeignet, die ein Zylinderkurbelgehäuse
Aus
der Zeichnung ist ersichtlich, dass der Trägerkörper als separates Schwallblech
Dem Ölfiltergehäuse
Die
beschriebene technische Lösung
kann in Abhängigkeit
der Abmessungen und Einsatzbedingungen der jeweils konkreten Brennkraftmaschine verschiedenartig
weiter ausgestaltet werden. In
Claims (6)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006024055A DE102006024055A1 (en) | 2006-05-23 | 2006-05-23 | Module for pressure circulation lubrication of an internal combustion engine |
DE502007001943T DE502007001943D1 (en) | 2006-05-23 | 2007-05-09 | Module for pressure circulation lubrication of an internal combustion engine |
EP07009270A EP1860288B1 (en) | 2006-05-23 | 2007-05-09 | Module for press lubrication of a combustion machine |
AT07009270T ATE448389T1 (en) | 2006-05-23 | 2007-05-09 | MODULE FOR PRESSURE CIRCUIT LUBRICATION OF AN INTERNAL COMBUSTION ENGINE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006024055A DE102006024055A1 (en) | 2006-05-23 | 2006-05-23 | Module for pressure circulation lubrication of an internal combustion engine |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102006024055A1 true DE102006024055A1 (en) | 2007-11-29 |
DE102006024055A8 DE102006024055A8 (en) | 2008-04-10 |
Family
ID=38566815
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102006024055A Withdrawn DE102006024055A1 (en) | 2006-05-23 | 2006-05-23 | Module for pressure circulation lubrication of an internal combustion engine |
DE502007001943T Active DE502007001943D1 (en) | 2006-05-23 | 2007-05-09 | Module for pressure circulation lubrication of an internal combustion engine |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE502007001943T Active DE502007001943D1 (en) | 2006-05-23 | 2007-05-09 | Module for pressure circulation lubrication of an internal combustion engine |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1860288B1 (en) |
AT (1) | ATE448389T1 (en) |
DE (2) | DE102006024055A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008021529A1 (en) * | 2008-04-30 | 2009-11-05 | Ford Global Technologies, LLC, Dearborn | Carrier structure for use in crank case of internal-combustion engine of motor vehicle, has housing designed with structure as single-piece, so that housing and structure form monolithic component i.e. casted part |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102019113615A1 (en) * | 2019-05-22 | 2020-11-26 | Bayerische Motoren Werke Aktiengesellschaft | Internal combustion engine with circulating lubrication |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19619977C2 (en) * | 1996-05-17 | 1998-07-02 | Daimler Benz Ag | Oil pan for an internal combustion engine |
DE19704209A1 (en) * | 1997-02-05 | 1998-08-06 | Mann & Hummel Filter | Construction group for apparatus driven by internal combustion engine |
DE19754007C1 (en) * | 1997-12-05 | 1999-05-20 | Daimler Chrysler Ag | Crankcase for multiple cylinder internal combustion engine |
JP2001065323A (en) * | 1999-08-27 | 2001-03-13 | Honda Motor Co Ltd | Oil pan structure for engine |
EP1211390A1 (en) * | 2000-12-01 | 2002-06-05 | Honda Giken Kogyo Kabushiki Kaisha | Unit housing for supporting auxiliary machineries of an engine |
WO2002103170A1 (en) * | 2001-06-15 | 2002-12-27 | Sogefi Filtration Limited | Filter arrangement |
DE10231681B4 (en) * | 2001-07-23 | 2005-02-24 | Hyundai Motor Co. | Lead frame of an engine |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6473108A (en) * | 1987-09-16 | 1989-03-17 | Honda Motor Co Ltd | Lubricating oil reservoir partitioning structure for engine |
US6217758B1 (en) * | 1999-08-06 | 2001-04-17 | Dana Corporation | Oil sump arrangement with integral filter and heat exchanger |
DE102004024517A1 (en) * | 2004-05-18 | 2005-12-15 | Adam Opel Ag | An oil sump assembly |
-
2006
- 2006-05-23 DE DE102006024055A patent/DE102006024055A1/en not_active Withdrawn
-
2007
- 2007-05-09 AT AT07009270T patent/ATE448389T1/en active
- 2007-05-09 EP EP07009270A patent/EP1860288B1/en not_active Not-in-force
- 2007-05-09 DE DE502007001943T patent/DE502007001943D1/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19619977C2 (en) * | 1996-05-17 | 1998-07-02 | Daimler Benz Ag | Oil pan for an internal combustion engine |
DE19704209A1 (en) * | 1997-02-05 | 1998-08-06 | Mann & Hummel Filter | Construction group for apparatus driven by internal combustion engine |
DE19754007C1 (en) * | 1997-12-05 | 1999-05-20 | Daimler Chrysler Ag | Crankcase for multiple cylinder internal combustion engine |
JP2001065323A (en) * | 1999-08-27 | 2001-03-13 | Honda Motor Co Ltd | Oil pan structure for engine |
EP1211390A1 (en) * | 2000-12-01 | 2002-06-05 | Honda Giken Kogyo Kabushiki Kaisha | Unit housing for supporting auxiliary machineries of an engine |
WO2002103170A1 (en) * | 2001-06-15 | 2002-12-27 | Sogefi Filtration Limited | Filter arrangement |
DE10231681B4 (en) * | 2001-07-23 | 2005-02-24 | Hyundai Motor Co. | Lead frame of an engine |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008021529A1 (en) * | 2008-04-30 | 2009-11-05 | Ford Global Technologies, LLC, Dearborn | Carrier structure for use in crank case of internal-combustion engine of motor vehicle, has housing designed with structure as single-piece, so that housing and structure form monolithic component i.e. casted part |
DE102008021529B4 (en) * | 2008-04-30 | 2013-11-28 | Ford Global Technologies, Llc | Plate-like support structure for receiving an oil pump |
Also Published As
Publication number | Publication date |
---|---|
ATE448389T1 (en) | 2009-11-15 |
DE502007001943D1 (en) | 2009-12-24 |
EP1860288A3 (en) | 2008-04-16 |
EP1860288B1 (en) | 2009-11-11 |
EP1860288A2 (en) | 2007-11-28 |
DE102006024055A8 (en) | 2008-04-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
8196 | Reprint of faulty title page (publication) german patentblatt: part 1a6 | ||
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20111201 |