DE102011015377A1 - Combustion engine for motor car, has oil filter comprising filter arranged in rigid filter housing for filtration of operating medium, where filter comprises resilient filter material for contouring rigid filter housing - Google Patents
Combustion engine for motor car, has oil filter comprising filter arranged in rigid filter housing for filtration of operating medium, where filter comprises resilient filter material for contouring rigid filter housing Download PDFInfo
- Publication number
- DE102011015377A1 DE102011015377A1 DE102011015377A DE102011015377A DE102011015377A1 DE 102011015377 A1 DE102011015377 A1 DE 102011015377A1 DE 102011015377 A DE102011015377 A DE 102011015377A DE 102011015377 A DE102011015377 A DE 102011015377A DE 102011015377 A1 DE102011015377 A1 DE 102011015377A1
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- Germany
- Prior art keywords
- filter
- housing
- filter housing
- rigid
- oil
- 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- Withdrawn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
- 239000000463 material Substances 0.000 title claims abstract description 34
- 238000001914 filtration Methods 0.000 title claims abstract description 5
- 238000002485 combustion reaction Methods 0.000 title claims description 15
- 239000004744 fabric Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011362 coarse particle Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/30—Filter housing constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/13—Supported filter elements
- B01D29/23—Supported filter elements arranged for outward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- 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
- F01M1/00—Pressure lubrication
- F01M1/10—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of 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
- F01M11/03—Mounting or connecting of lubricant purifying means relative to the machine or engine; Details of lubricant purifying means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/60—Shape of non-cylindrical filtering elements
-
- 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
- F01M1/00—Pressure lubrication
- F01M1/10—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters
- F01M2001/105—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters characterised by the layout of the purification arrangements
- F01M2001/1057—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters characterised by the layout of the purification arrangements comprising a plurality of filters, parallel or serial
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Filtration Of Liquid (AREA)
Abstract
Description
Die Erfindung betrifft einen Kraftfahrzeugölfilter nach dem Oberbegriff des Anspruchs 1.The invention relates to a motor vehicle oil filter according to the preamble of claim 1.
Aus der
Der Erfindung liegt insbesondere die Aufgabe zugrunde, eine Brennkraftmaschine mit einem Ölfilter bereitzustellen, der einen besonders vorteilhaft geringen Bauraumbedarf aufweist. Sie wird gemäß der Erfindung durch die Merkmale des Anspruchs 1 gelöst. Weitere Ausgestaltungen ergeben sich aus den Unteransprüchen.The invention is in particular the object of providing an internal combustion engine with an oil filter, which has a particularly advantageous low space requirement. It is achieved according to the invention by the features of claim 1. Further embodiments emerge from the subclaims.
Die Erfindung geht aus von einer Kraftfahrzeugbrennkraftmaschine mit einem Ölfilter, der ein starres Filtergehäuse und einen in dem Filtergehäuse angeordneten Filter aufweist, der zur Filtration eines Betriebsmittels vorgesehen ist.The invention is based on an automotive internal combustion engine with an oil filter, which has a rigid filter housing and a filter disposed in the filter housing, which is provided for the filtration of a resource.
Es wird vorgeschlagen, dass der Filter zumindest ein elastisches Filtermaterial aufweist und dazu vorgesehen ist, sich an eine Kontur des Filtergehäuses anzupassen. Dadurch kann das Ölfiltergehäuse vorteilhaft an der Kraftfahrzeugbrennkraftmaschine angebracht werden, wodurch insbesondere ein Ölfilter mit einem vorteilhaft geringen Bauraumbedarf erreicht werden kann. Unter einem „Ölfilter” soll insbesondere ein Filter verstanden werden, der Schmutzpartikel, wie beispielsweise ein metallischer Abrieb, aus einem Betriebsmittel, insbesondere einem Öl, herausfiltert und in einem Filter auffängt. Unter einem „starren Filtergehäuse” soll dabei insbesondere ein Gehäuse verstanden werden, das im Rahmen einer normalen Anwendung in seiner Form unveränderlich ist. Unter „in dem Filtergehäuse angeordnet” soll dabei insbesondere verstanden werden, dass der Filter innerhalb des Filtergehäuses angeordnet ist und in einem vollständig montierten zustand vollständig von dem Filtergehäuse umschlossen ist. Unter „vorgesehen” soll insbesondere speziell ausgelegt und/oder ausgestattet verstanden werden.It is proposed that the filter has at least one elastic filter material and is intended to adapt to a contour of the filter housing. As a result, the oil filter housing can be advantageously attached to the motor vehicle internal combustion engine, whereby in particular an oil filter with an advantageously low space requirement can be achieved. An "oil filter" should in particular be understood to mean a filter which filters out dirt particles, such as, for example, a metallic abrasion, from an operating medium, in particular an oil, and traps them in a filter. A "rigid filter housing" is to be understood in particular as meaning a housing which, in the context of a normal application, is unchangeable in its shape. By "arranged in the filter housing" is to be understood in particular that the filter is disposed within the filter housing and is completely enclosed in a completely assembled state of the filter housing. By "intended" is intended to be understood in particular specially designed and / or equipped.
Weiter wird vorgeschlagen, dass der Filter ein Stützmaterial aufweist, das dazu vorgesehen ist, den Filter zumindest während einer Montage stabil zu halten. Dadurch kann der Filter besonders vorteilhaft in das Filtergehäuse eingebracht werden. Unter einem „Stützmaterial” soll insbesondere ein Material verstanden werden, das eine Steifigkeit aufweist, die größer ist als eine Steifigkeit elastischen Filtermaterials.It is further proposed that the filter has a support material, which is intended to keep the filter stable at least during assembly. As a result, the filter can be introduced into the filter housing particularly advantageously. A "support material" is to be understood in particular as meaning a material which has a rigidity which is greater than a stiffness of elastic filter material.
Des Weiteren wird vorgeschlagen, dass das starre Filtergehäuse eine gekrümmte Kontur aufweist und der Filter während einer Montage dazu vorgesehen ist, die gekrümmte Kontur des Filtergehäuses anzunehmen. Dadurch kann der Ölfilter besonders vorteilhaft an eine Kontur der Kraftfahrzeugbrennkraftmaschine angepasst werden, wodurch der Ölfilter insbesondere vorteilhaft einen geringen Bauraumbedarf aufweist. Unter „Montage” soll dabei insbesondere ein Vorgang verstanden werden bei dem der Filter in das Filtergehäuse eingeschoben wird.Furthermore, it is proposed that the rigid filter housing has a curved contour and the filter is provided during assembly to accept the curved contour of the filter housing. Thereby, the oil filter can be particularly advantageously adapted to a contour of the motor vehicle internal combustion engine, whereby the oil filter particularly advantageously has a low space requirement. By "assembly" is meant in particular a process in which the filter is inserted into the filter housing.
Ferner wird vorgeschlagen, dass das Filtergehäuse zumindest zwei Anschlüsse aufweist, über die verschiedene Bauteile mit dem Betriebsmittel versorgt werden. Dadurch kann das Betriebsmittel vorteilhaft an den Stellen dem Ölfilter entnommen werden, wo es benötigt wird, wodurch Ölleitungen zumindest teilweise entfallen können.It is also proposed that the filter housing has at least two terminals, are supplied via the various components with the resources. As a result, the operating means can advantageously be removed at the points where the oil filter is needed, as a result of which oil lines can be at least partially eliminated.
Weitere Vorteile ergeben sich aus der folgenden Zeichnungsbeschreibung. In der Zeichnung ist ein Ausführungsbeispiel der Erfindung dargestellt. Die Zeichnung, die Beschreibung und die Ansprüche enthalten zahlreiche Merkmale in Kombination. Der Fachmann wird die Merkmale zweckmäßigerweise auch einzeln betrachten und zu sinnvollen weiteren Kombinationen zusammenfassen.Further advantages emerge from the following description of the drawing. In the drawing, an embodiment of the invention is shown. The drawing, the description and the claims contain numerous features in combination. The person skilled in the art will expediently also consider the features individually and combine them into meaningful further combinations.
Die
Zur Reinigung des in dem Ölkreislauf zirkulierenden Betriebsmittels weist die Kraftfahrzeugbrennkraftmaschine
Das Filtergehäuse
An einem unteren Ende bildet das Filtergehäuse
Zur Filtration des Betriebsmittels weist der Ölfilter
Zur Erhöhung einer Stabilität des Filtermaterials weist der Filter
Der Filter
Zum Verschließen des Ölfilters
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- DE 102006034485 A1 [0002] DE 102006034485 A1 [0002]
Claims (4)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011015377A DE102011015377A1 (en) | 2011-03-29 | 2011-03-29 | Combustion engine for motor car, has oil filter comprising filter arranged in rigid filter housing for filtration of operating medium, where filter comprises resilient filter material for contouring rigid filter housing |
PCT/EP2012/001346 WO2012130436A1 (en) | 2011-03-29 | 2012-03-28 | Motor vehicle internal combustion engine having an oil filter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011015377A DE102011015377A1 (en) | 2011-03-29 | 2011-03-29 | Combustion engine for motor car, has oil filter comprising filter arranged in rigid filter housing for filtration of operating medium, where filter comprises resilient filter material for contouring rigid filter housing |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102011015377A1 true DE102011015377A1 (en) | 2011-12-01 |
Family
ID=44924838
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102011015377A Withdrawn DE102011015377A1 (en) | 2011-03-29 | 2011-03-29 | Combustion engine for motor car, has oil filter comprising filter arranged in rigid filter housing for filtration of operating medium, where filter comprises resilient filter material for contouring rigid filter housing |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE102011015377A1 (en) |
WO (1) | WO2012130436A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012020179A1 (en) | 2012-10-13 | 2014-04-17 | Daimler Ag | Oil measuring and oil filtering device for internal combustion engine of motor car, has locking and/or unlocking element actuated by oil level gauge and partially engaged with oil filter receiver and oil-dipstick guide tube |
DE102012020183A1 (en) | 2012-10-13 | 2014-04-17 | Daimler Ag | Combustion engine for motor car, has oil pump attached to oil input unit and oil output unit, oil return unit arranged at junction on oil pumping terminal and disconnected in mounted state of oil filter by filter terminal |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006034485A1 (en) | 2006-07-21 | 2008-01-24 | Joma-Polytec Kunststofftechnik Gmbh | Oil filter assembly comprises a receiving chamber closed by a cover element with a spring-loaded support tube that is fixed in the receiving chamber for housing a radial filter element, which flows throughable by oil in a radial direction |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1782531A (en) * | 1928-09-27 | 1930-11-25 | Anthony H G Fokker | Method and means for filtering fluids |
US2337579A (en) * | 1938-09-27 | 1943-12-28 | Int Harvester Co | Filter element |
US3358839A (en) * | 1965-03-01 | 1967-12-19 | Sta Rite Industries | In-line filter element assembling means |
US3497070A (en) * | 1966-10-07 | 1970-02-24 | New Jersey Business Dev Corp | Fluid filters |
GB9702058D0 (en) * | 1997-01-31 | 1997-03-19 | Smiths Industries Plc | Fluid-treatment assemblies |
DE102004013689A1 (en) * | 2004-03-18 | 2005-11-10 | Behr Gmbh & Co. Kg | Filter device, in particular for a fuel cell stack |
ITRE20050134A1 (en) * | 2005-11-29 | 2007-05-30 | Ufi Filters Spa | AIR FILTRATION SYSTEM DIRECTED TO THE ASPIRATION OF AN INTERNAL COMBUSTION ENGINE |
DE102006045985A1 (en) * | 2006-09-27 | 2008-05-21 | Mann + Hummel Gmbh | Filter device, in particular for the filtration of combustion air in internal combustion engines |
DE102007051404B4 (en) * | 2006-10-25 | 2017-04-06 | Mann + Hummel Gmbh | filtering device |
DE202007011101U1 (en) * | 2007-08-08 | 2008-12-18 | Mann+Hummel Gmbh | A filter assembly |
-
2011
- 2011-03-29 DE DE102011015377A patent/DE102011015377A1/en not_active Withdrawn
-
2012
- 2012-03-28 WO PCT/EP2012/001346 patent/WO2012130436A1/en active Application Filing
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006034485A1 (en) | 2006-07-21 | 2008-01-24 | Joma-Polytec Kunststofftechnik Gmbh | Oil filter assembly comprises a receiving chamber closed by a cover element with a spring-loaded support tube that is fixed in the receiving chamber for housing a radial filter element, which flows throughable by oil in a radial direction |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012020179A1 (en) | 2012-10-13 | 2014-04-17 | Daimler Ag | Oil measuring and oil filtering device for internal combustion engine of motor car, has locking and/or unlocking element actuated by oil level gauge and partially engaged with oil filter receiver and oil-dipstick guide tube |
DE102012020183A1 (en) | 2012-10-13 | 2014-04-17 | Daimler Ag | Combustion engine for motor car, has oil pump attached to oil input unit and oil output unit, oil return unit arranged at junction on oil pumping terminal and disconnected in mounted state of oil filter by filter terminal |
Also Published As
Publication number | Publication date |
---|---|
WO2012130436A1 (en) | 2012-10-04 |
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Legal Events
Date | Code | Title | Description |
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R230 | Request for early publication | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |