DE1093142B - Vehicle internal combustion engine with oil intake filter - Google Patents
Vehicle internal combustion engine with oil intake filterInfo
- Publication number
- DE1093142B DE1093142B DED27305A DED0027305A DE1093142B DE 1093142 B DE1093142 B DE 1093142B DE D27305 A DED27305 A DE D27305A DE D0027305 A DED0027305 A DE D0027305A DE 1093142 B DE1093142 B DE 1093142B
- Authority
- DE
- Germany
- Prior art keywords
- oil
- internal combustion
- combustion engine
- vehicle
- suction filter
- 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.)
- Pending
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Description
Fahrzeugbrennkraftmaschine mit Ulansaugfilter Die Erfindung bezieht sich auf eine Fahrzeugbrennkraftmaschine mit Druckölumlaufschmierung und einem in den Ölvorrat eintauchenden Ölansaugfilter, welches an einer beweglichen Ansaugleitung befestigt ist, die bei Lageveränderungen des Fahrzeugs selbsttätig den dadurch verursachten Verlagerungen des Ölvorrats folgt.Vehicle internal combustion engine with Ulansaugfilter The invention relates on a vehicle internal combustion engine with pressurized oil circulation lubrication and an in the oil supply immersed oil suction filter, which is attached to a movable suction line is attached, the automatically caused by changes in position of the vehicle Relocation of the oil supply follows.
Bei einer Brennstoff- oder Schmierölspeiseanlage für insbesondere in Flugzeugen zu verwendende Brennkraftmaschinen ist es bekannt, die Flüssigkeit aus dem Behälter durch ein biegsames Rohr zu entnehmen, das an seinem freien Ende mit einem Gewicht versehen ist und das deshalb in jeder Lage des Behälters in den Vorrat eingetaucht bleibt.In the case of a fuel or lubricating oil feed system for in particular Internal combustion engines to be used in aircraft are known to use the liquid can be removed from the container through a flexible tube at its free end is provided with a weight and therefore in every position of the container in the Stock remains immersed.
Ein biegsames Rohr hat aber den Nachteil, daß seine Ansaugöffnung bei Veränderungen ihrer Lage sich vom Behälterboden unerwünscht weit entfernt, weil die relativ kurze Länge des biegsamen Rohres einen engen Schwenkradius ergibt, während für ein entsprechend langes biegsames Rohr in der üblichen Ölwanne kein Platz vorhanden wäre. Dieser Nachteil wird durch die Erfindung vermieden; diese besteht darin, daß das in an sich bekannter Weise mit einem in sich starren Haltearm versehene Ölansaugfilter mittels dieses Haltearmes um eine in einer lotrechten Mittellängsebene der in Längsrichtung des Fahrzeugs angeordneten Brennkraftmaschine liegende, annähernd lotrechte Achse schwenkbar ist.A flexible tube has the disadvantage that its suction opening in the event of changes in their position, they are undesirably far removed from the container bottom, because the relatively short length of the flexible tube gives a tight swing radius while There is no space in the usual oil pan for a correspondingly long flexible pipe were. This disadvantage is avoided by the invention; this is that the oil suction filter provided in a manner known per se with a rigid retaining arm by means of this holding arm around one in a vertical central longitudinal plane in the longitudinal direction of the vehicle arranged internal combustion engine lying, approximately vertical axis is pivotable.
Das Olansaugfilter folgt bei dieser Anordnung ohne wesentliche Änderung seines Bodenabstandes den Bewegungen des in der Ölwanne vorhandenen Ölvorrats; es kann daher kaum jemals vorkommen, daß die Filterüffnung aus dem Ölvorrat auftaucht und das unerwünschte Ansaugen von Luft eintritt. Ferner erlaubt die Erfindung eine Verringerung der Mindestölmenge in der Ölwanne und damit bei gleichbleibender Höchstölmenge eine Erweiterung des Bereiches zwischen den Ölständen. Durch die Anlenkung des Haltearmes vom Ölansaugfilter an einer Achse, die annähernd lotrecht steht, d. h. nur schwach geneigt ist, wird außerdem erreicht, daß das Ölansaugfilter leicht aus einer außermittigen Lage in seine Ausgangslage zurückpendelt.The oil suction filter follows with this arrangement without any significant change its ground clearance the movements of the oil supply in the oil pan; it it can therefore hardly ever happen that the filter opening emerges from the oil supply and the unwanted intake of air occurs. The invention also allows one Reduction of the minimum amount of oil in the oil pan and thus with the same maximum amount of oil an extension of the area between the oil levels. Through the articulation of the holding arm from the oil suction filter on an axis that is approximately perpendicular, d. H. only weak is inclined, it is also achieved that the oil suction filter is slightly off-center Situation swings back to its original position.
Es ist ferner bekannt, den einer Einspritzpumpe zuzuführenden Brennstoff einem Vorratsbehälter in jeder beliebigen Lage mittels eines Schwenkrohres zu entnehmen, jedoch ist hierbei die Schwenkachse horizontal angeordnet.It is also known that the fuel to be supplied to an injection pump can be taken from a storage container in any position by means of a swivel tube, however, here the pivot axis is arranged horizontally.
In der Zeichnung ist der Erfindungsgegenstand in einem Ausführungsbeispiel schematisch dargestellt. An dem Kurbelgehäuseunterteil 1 einer nicht näher gezeigten Fahrzeugbrennkraftmaschine ist, in die das Kurbelgehäuseunterteil nach unten abschließende Ölwanne 2 hineinragend, die Ölpumpe 3 angeordnet, die durch das Ansaugfilter 4 aus dem Ölvorrat 5 Öl ansaugt und zu den einzelnen Schmierstellen der Brennkraftmaschine fördert. Das Ölansaugfilter 4 ist mit einem schräg aufwärts gerichteten Arm 6 versehen und mit diesem um das von der Ölpumpe 3 ausgehende, annähernd lotrecht stehende Ansaugrohr 7 um die Achse 8 schwenkbar angelenkt. Unter der Annahme, daß die Brennkraftmaschine parallel zur Fahrzeuglängsrichtung in dem Fahrzeug angeordnet ist und das Ansaugrohr etwa in einer lotrechten Mittellängsebene der Brennkraftmaschine liegt, wird das Ansaugfilter bei Kurvenfahrt unter dem Einfluß der Fliehkraft jeweils dem nach der kurvenäußeren Seite der Ölwanne 2 wandernden Ölvorrat um die Achse 8 pendelnd folgen. Bei normaler Geradeausfahrt nimmt das Ölansaugfilter seine Ausgangslage in einer durch das Ansaugrohr 7 gelegten lotrechten Ebene ein. Bei einer Schräglage des Motors, z. B. wenn das Fahrzeug parallel zu einem Hang fährt, pendelt das Ölansaugfilter durch seine eigene Schwere in eine lotrechte Stellung ein und bleibt somit auch bei solchen Motorlagen in den Ölvorrat eingetaucht.In the drawing, the subject matter of the invention is in one embodiment shown schematically. On the crankcase lower part 1 a not shown in detail The vehicle internal combustion engine is in which the lower crankcase part ends at the bottom Oil pan 2 protruding into it, the oil pump 3 arranged, which is passed through the suction filter 4 the oil supply 5 sucks in oil and to the individual lubrication points of the internal combustion engine promotes. The oil suction filter 4 is provided with an arm 6 directed obliquely upward and with this about the approximately perpendicular standing out from the oil pump 3 Suction pipe 7 is articulated so that it can pivot about axis 8. Assuming that the internal combustion engine is arranged parallel to the vehicle longitudinal direction in the vehicle and the intake pipe lies approximately in a vertical central longitudinal plane of the internal combustion engine, this is Intake filter when cornering under the influence of centrifugal force in each case after the On the outside of the curve of the oil pan 2, the oil supply migrating around the axis 8 follows. When driving normally straight ahead, the oil suction filter takes its starting position in a through the suction pipe 7 laid a vertical plane. If the engine is tilted, z. B. If the vehicle is driving parallel to a slope, the oil suction filter oscillates due to its own gravity into a vertical position and thus remains immersed in the oil supply in such engine positions.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DED27305A DE1093142B (en) | 1958-01-30 | 1958-01-30 | Vehicle internal combustion engine with oil intake filter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DED27305A DE1093142B (en) | 1958-01-30 | 1958-01-30 | Vehicle internal combustion engine with oil intake filter |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1093142B true DE1093142B (en) | 1960-11-17 |
Family
ID=7039204
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DED27305A Pending DE1093142B (en) | 1958-01-30 | 1958-01-30 | Vehicle internal combustion engine with oil intake filter |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1093142B (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4239026A (en) * | 1975-05-22 | 1980-12-16 | Klockner-Humboldt-Deutz Aktiengesellschaft | Pressure lubrication for internal combustion engines |
DE4127964A1 (en) * | 1991-08-23 | 1992-10-08 | Bayerische Motoren Werke Ag | Rotatable oil sump suction filter for combustion engine - has swivel joint with lip seals to prevent gas intake |
DE102004057223A1 (en) * | 2004-11-26 | 2006-06-01 | Audi Ag | Lubricating oil supplying device for passenger car, has pump for tapping lubricant from oil collection e.g. oil sump, and guiding device for attaining different level of intake of lubricant, where level of intake of lubricant is adjustable |
DE102006032794A1 (en) * | 2006-07-14 | 2008-01-17 | Dr.Ing.H.C. F. Porsche Ag | Oil catcher for an internal combustion engine |
DE102010024228A1 (en) * | 2010-06-18 | 2011-12-22 | Audi Ag | Combustion engine for motor car, has suction pipe including balance point that is arranged at distance from pivotal axis, where pivotal axis is coaxially aligned to outer-sided pipe section of suction pipe |
DE102014104688A1 (en) * | 2014-04-02 | 2015-10-08 | Elringklinger Ag | When fluid device |
ITUB20151211A1 (en) * | 2015-08-25 | 2015-11-25 | Mdb Srl | SELF-DIRECTIONAL OIL FISHING SYSTEM CONTAINED IN THE OIL CUP AND CONNECTED TO THE INTERNAL COMBUSTION ENGINE LUBRICATION CIRCUIT |
WO2016097087A1 (en) * | 2014-12-20 | 2016-06-23 | Man Diesel & Turbo Se | Intake arrangement |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE583026C (en) * | 1931-01-16 | 1933-08-26 | Pratt & Whitney Aircraft Compa | Fuel feed system for internal combustion engines |
DE703212C (en) * | 1936-05-17 | 1941-03-04 | Bosch Gmbh Robert | Air separator for fuel delivery systems of position-changing internal combustion engines |
-
1958
- 1958-01-30 DE DED27305A patent/DE1093142B/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE583026C (en) * | 1931-01-16 | 1933-08-26 | Pratt & Whitney Aircraft Compa | Fuel feed system for internal combustion engines |
DE703212C (en) * | 1936-05-17 | 1941-03-04 | Bosch Gmbh Robert | Air separator for fuel delivery systems of position-changing internal combustion engines |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4239026A (en) * | 1975-05-22 | 1980-12-16 | Klockner-Humboldt-Deutz Aktiengesellschaft | Pressure lubrication for internal combustion engines |
US4276859A (en) * | 1975-05-22 | 1981-07-07 | Klockner-Humboldt-Deutz Aktiengesellschaft | Pressure lubrication for internal combustion engines |
DE4127964A1 (en) * | 1991-08-23 | 1992-10-08 | Bayerische Motoren Werke Ag | Rotatable oil sump suction filter for combustion engine - has swivel joint with lip seals to prevent gas intake |
DE102004057223A1 (en) * | 2004-11-26 | 2006-06-01 | Audi Ag | Lubricating oil supplying device for passenger car, has pump for tapping lubricant from oil collection e.g. oil sump, and guiding device for attaining different level of intake of lubricant, where level of intake of lubricant is adjustable |
DE102006032794A1 (en) * | 2006-07-14 | 2008-01-17 | Dr.Ing.H.C. F. Porsche Ag | Oil catcher for an internal combustion engine |
DE102010024228A1 (en) * | 2010-06-18 | 2011-12-22 | Audi Ag | Combustion engine for motor car, has suction pipe including balance point that is arranged at distance from pivotal axis, where pivotal axis is coaxially aligned to outer-sided pipe section of suction pipe |
DE102010024228B4 (en) * | 2010-06-18 | 2015-04-09 | Audi Ag | Internal combustion engine with oscillating moving oil intake pipe |
DE102014104688A1 (en) * | 2014-04-02 | 2015-10-08 | Elringklinger Ag | When fluid device |
WO2016097087A1 (en) * | 2014-12-20 | 2016-06-23 | Man Diesel & Turbo Se | Intake arrangement |
KR20170094446A (en) * | 2014-12-20 | 2017-08-17 | 만 디젤 앤 터보 에스이 | Suction arrangement |
US10359015B2 (en) | 2014-12-20 | 2019-07-23 | Man Energy Solutions Se | Intake arrangement |
ITUB20151211A1 (en) * | 2015-08-25 | 2015-11-25 | Mdb Srl | SELF-DIRECTIONAL OIL FISHING SYSTEM CONTAINED IN THE OIL CUP AND CONNECTED TO THE INTERNAL COMBUSTION ENGINE LUBRICATION CIRCUIT |
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