DE102004050235A1 - Internal combustion engine, has device acting at lubricant contour provided in housing, where contour directs lubricant solvent on component that is to be lubricated and extends into lubricant trapping ring - Google Patents
Internal combustion engine, has device acting at lubricant contour provided in housing, where contour directs lubricant solvent on component that is to be lubricated and extends into lubricant trapping ring Download PDFInfo
- Publication number
- DE102004050235A1 DE102004050235A1 DE200410050235 DE102004050235A DE102004050235A1 DE 102004050235 A1 DE102004050235 A1 DE 102004050235A1 DE 200410050235 DE200410050235 DE 200410050235 DE 102004050235 A DE102004050235 A DE 102004050235A DE 102004050235 A1 DE102004050235 A1 DE 102004050235A1
- Authority
- DE
- Germany
- Prior art keywords
- lubricant
- component
- internal combustion
- combustion engine
- contour
- 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- Withdrawn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
- F01M1/00—Pressure lubrication
- F01M1/08—Lubricating systems characterised by the provision therein of lubricant jetting 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
- F01M9/00—Lubrication means having pertinent characteristics not provided for in, or of interest apart from, groups F01M1/00 - F01M7/00
- F01M9/08—Drip lubrication
-
- 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
- F01M9/00—Lubrication means having pertinent characteristics not provided for in, or of interest apart from, groups F01M1/00 - F01M7/00
- F01M9/12—Non-pressurised lubrication, or non-closed-circuit lubrication, not otherwise provided for
Abstract
Description
Die Erfindung betrifft eine Brennkraftmaschine gemäß dem Oberbegriff des Patentanspruchs 1.The The invention relates to an internal combustion engine according to the preamble of the claim 1.
Aus
der
Zum
allgemeinen technischen Hintergrund wird noch auf die
Es ist die Aufgabe der Erfindung mit möglichst einfachen Mitteln eine drucklose Schmierölversorgung von mindestens einem Bauteil zu schaffen, welche aus dem Schmiermittelkreislauf der Brennkraftmaschine beaufschlagbar ist.It is the object of the invention with the simplest possible means a pressureless lubricating oil supply to create at least one component, which from the lubricant circuit the internal combustion engine can be acted upon.
Diese Aufgabe wird erfindungsgemäß durch die im Kennzeichen des Patentanspruchs 1 gegebenen Merkmale gelöst.These The object is achieved by the dissolved in the characterizing part of claim 1 given characteristics.
Vorteilhafterweise ist durch die Schmiermittelkontur eine passive Schmiermittelversorgung des mindestens einen Bauteils bzw. der Lagerstellen dieses Bauteils auch mit kleinen Volumenströmen erreichbar, wobei keine künstliche Begrenzung des Volumenstromes stattfindet. Desweiteren kann auch eine Schmiermittelversorgung von Bauteilen an schlecht zugänglichen Stellen im Gehäuse stattfinden.advantageously, is by the lubricant contour a passive lubricant supply the at least one component or the bearing points of this component also with small volume flows reachable, with no artificial Limitation of the volume flow takes place. Furthermore, one can also Lubricant supply of components to poorly accessible Positions in the housing occur.
Vorteilhafterweise kann die Schmiermittelkontur ohne zusätzliche Kosten in das Gehäuse integriert werden, wobei keine zusätzliche Bearbeitungskosten anfallen.advantageously, The lubricant contour can be integrated into the housing without additional costs be, with no additional Processing costs incurred.
Vorteilhafterweise eignet sich die Schmiermittelkontur nicht nur zur Schmierung sondern auch zur Kühlung von Bauteilen oder Lagerstellen von Bauteilen.advantageously, The lubricant contour is not only suitable for lubrication but also for cooling of components or bearing points of components.
Weitere Ausgestaltungen und Vorteile der Erfindung gehen aus den übrigen Unteransprüchen und der Beschreibung hervor.Further Embodiments and advantages of the invention will become apparent from the other dependent claims and the description.
In
der einzigen Figur ist im folgenden ein Ausführungsbeispiel der Erfindung
mit weiteren Einzelheiten näher
erläutert.
Sie zeigt einen Schnitt durch einen Teil eines Gehäuses
In
dem Gehäuse
Um
mit möglichst
einfachen Mittel eine drucklose Schmiermittelversorgung dieses mindestens
einen Bauteils
Die
Schmiermittelkontur
Gemäß der Figur
ragt die Schmiermittelkontur
Wie
bereits oben erwähnt
handelt es sich bei dem zu schmierenden Bauteil
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200410050235 DE102004050235A1 (en) | 2004-10-15 | 2004-10-15 | Internal combustion engine, has device acting at lubricant contour provided in housing, where contour directs lubricant solvent on component that is to be lubricated and extends into lubricant trapping ring |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200410050235 DE102004050235A1 (en) | 2004-10-15 | 2004-10-15 | Internal combustion engine, has device acting at lubricant contour provided in housing, where contour directs lubricant solvent on component that is to be lubricated and extends into lubricant trapping ring |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102004050235A1 true DE102004050235A1 (en) | 2006-04-20 |
Family
ID=36120525
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200410050235 Withdrawn DE102004050235A1 (en) | 2004-10-15 | 2004-10-15 | Internal combustion engine, has device acting at lubricant contour provided in housing, where contour directs lubricant solvent on component that is to be lubricated and extends into lubricant trapping ring |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102004050235A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010005827A1 (en) * | 2010-01-27 | 2011-07-28 | GM Global Technology Operations LLC, ( n. d. Ges. d. Staates Delaware ), Mich. | Oil supply |
US11906033B2 (en) | 2021-09-07 | 2024-02-20 | Dana Heavy Vehicle Systems Group, Llc | Systems for a lubrication catch |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1699658A (en) * | 1926-11-15 | 1929-01-22 | John T Fagan | Combination oil reservoir, rocker arm, and main-support overhead-stamped bearing shaft |
US2881863A (en) * | 1956-01-19 | 1959-04-14 | Stanford A Fulton | Apparatus for oiling over-head valves of engine |
DE2214661A1 (en) * | 1972-03-25 | 1973-10-04 | Daimler Benz Ag | DEVICE FOR SPRAYING A COMPONENT IN THE CRANKCASE OF AN ENGINE WITH SPRAY OIL |
US4122818A (en) * | 1975-11-11 | 1978-10-31 | Toyota Jidosha Kogyo Kabushiki Kaisha | Oil circulating and cooling system |
DE3006203A1 (en) * | 1979-03-29 | 1980-10-09 | Gen Motors Corp | HEAD-CONTROLLED V-PISTON ENGINE |
EP0059396A2 (en) * | 1981-02-20 | 1982-09-08 | Nissan Motor Co., Ltd. | Shift fork |
DE3821302C1 (en) * | 1988-06-24 | 1989-06-01 | Mtu Friedrichshafen Gmbh | |
DE19944293A1 (en) * | 1998-09-21 | 2000-03-23 | Gen Motors Corporotion Detroit | Engine lubrication system |
DE10064528B4 (en) * | 2000-12-22 | 2004-09-23 | Dr.Ing.H.C. F. Porsche Ag | Internal combustion engine, in particular for motorcycles |
-
2004
- 2004-10-15 DE DE200410050235 patent/DE102004050235A1/en not_active Withdrawn
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1699658A (en) * | 1926-11-15 | 1929-01-22 | John T Fagan | Combination oil reservoir, rocker arm, and main-support overhead-stamped bearing shaft |
US2881863A (en) * | 1956-01-19 | 1959-04-14 | Stanford A Fulton | Apparatus for oiling over-head valves of engine |
DE2214661A1 (en) * | 1972-03-25 | 1973-10-04 | Daimler Benz Ag | DEVICE FOR SPRAYING A COMPONENT IN THE CRANKCASE OF AN ENGINE WITH SPRAY OIL |
US4122818A (en) * | 1975-11-11 | 1978-10-31 | Toyota Jidosha Kogyo Kabushiki Kaisha | Oil circulating and cooling system |
DE3006203A1 (en) * | 1979-03-29 | 1980-10-09 | Gen Motors Corp | HEAD-CONTROLLED V-PISTON ENGINE |
EP0059396A2 (en) * | 1981-02-20 | 1982-09-08 | Nissan Motor Co., Ltd. | Shift fork |
DE3821302C1 (en) * | 1988-06-24 | 1989-06-01 | Mtu Friedrichshafen Gmbh | |
DE19944293A1 (en) * | 1998-09-21 | 2000-03-23 | Gen Motors Corporotion Detroit | Engine lubrication system |
DE10064528B4 (en) * | 2000-12-22 | 2004-09-23 | Dr.Ing.H.C. F. Porsche Ag | Internal combustion engine, in particular for motorcycles |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010005827A1 (en) * | 2010-01-27 | 2011-07-28 | GM Global Technology Operations LLC, ( n. d. Ges. d. Staates Delaware ), Mich. | Oil supply |
RU2555920C2 (en) * | 2010-01-27 | 2015-07-10 | ДЖИЭМ Глобал Текнолоджи Оперейшн ЛЛЦ | Oil supply device |
US11906033B2 (en) | 2021-09-07 | 2024-02-20 | Dana Heavy Vehicle Systems Group, Llc | Systems for a lubrication catch |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
8127 | New person/name/address of the applicant |
Owner name: DAIMLERCHRYSLER AG, 70327 STUTTGART, DE |
|
8127 | New person/name/address of the applicant |
Owner name: DAIMLER AG, 70327 STUTTGART, DE |
|
8139 | Disposal/non-payment of the annual fee |