CH242698A - Oil cooling device on internal combustion engines. - Google Patents
Oil cooling device on internal combustion engines.Info
- Publication number
- CH242698A CH242698A CH242698DA CH242698A CH 242698 A CH242698 A CH 242698A CH 242698D A CH242698D A CH 242698DA CH 242698 A CH242698 A CH 242698A
- Authority
- CH
- Switzerland
- Prior art keywords
- cooling device
- oil cooling
- internal combustion
- ribs
- combustion engines
- Prior art date
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
- F01M5/00—Heating, cooling, or controlling temperature of lubricant; Lubrication means facilitating engine starting
- F01M5/002—Cooling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
Description
Ölkühleinriehtung -an Brennkraftmaschinen. Die vorliegende Erfindung betrifft eine Ölkühleinrichtung an Brennkräftmaschinen, deren Zylinder vom Kurbelgehäuse in waag rechter Lage abstehen.
Erfindungsgemäss wird das zu kühlende 01 den die Ventilsteuerung enthaltenden Kästen auf den Zylinderköpfen zugeführt, die für dessen Ableitung mit dem Bodenteil des Kur belgehäuses durch flache Röhren verbunden sind, die aussen .und innen mit Rippen ver sehen sein können.
Die Zeichnung veranschaulicht schema tisch ein Ausführungsbeispiel des Erfin dungsgegenstandes.
Fig. 1 zeigt die Gesamteinrichtung am Motor, und in Fig. 2: ist ein Ölkühlrohr in grösserem Mass- stabe dargestellt.
Vom Gehäuse 1 stehen beiderseits in waagrechter Lage die Zylinder 2 ab, deren Köpfe die Kästen,3 tragen, in denen die Ven- tilsteuerung des Motors gelagert ist. An einer untern Stelle 4 sind an diese Kästen breite, flache Röhren 5 angeschlossen, die aussen mit Rippen 6 und innen mit Rippen 7 ver sehen .sind; diese Röhren reichen bis zum Boden des Kurbelgehäuses 1. Das<B>01</B> wird den Kästen 3 von innen zugeführt und durch die Röhren 5 abgeleitet.
Wie aus Fig. 2 er-, sichtlich, entspricht jeder Rippe 6 eine Rippe 7. Diese Rippen- 7 bilden einen stufenartigen Überlauf, so dass das Öl 8 vor den Rippen 7 gestaut wird, über diese fliesst und seine Wärme über die Metallmasse an die Rip pen 6 abgibt.
Oil cooling device -an internal combustion engines. The present invention relates to an oil cooling device on internal combustion engines, the cylinders of which protrude from the crankcase in a horizontal position.
According to the invention, the oil to be cooled is fed to the boxes containing the valve control on the cylinder heads, which are connected to the bottom part of the cure housing by flat tubes which can be seen with ribs on the outside and inside.
The drawing illustrates schematically an embodiment of the subject of the invention.
Fig. 1 shows the entire device on the engine, and in Fig. 2: an oil cooling pipe is shown on a larger scale.
The cylinders 2 protrude from the housing 1 on both sides in a horizontal position, the heads of which carry the boxes 3, in which the valve control of the motor is mounted. At a lower point 4 wide, flat tubes 5 are connected to these boxes, which see .sind ver with ribs 6 and inside with ribs 7; these tubes extend to the bottom of the crankcase 1. The 01 is fed to the boxes 3 from the inside and discharged through the tubes 5.
As can be seen from FIG. 2, a rib 7 corresponds to each rib 6. These ribs 7 form a step-like overflow, so that the oil 8 is dammed up in front of the ribs 7, flows over them and its heat passes through the metal mass to the Rip pen 6 gives off.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE242698X | 1943-10-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH242698A true CH242698A (en) | 1946-05-31 |
Family
ID=5917304
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH242698D CH242698A (en) | 1943-10-22 | 1944-10-20 | Oil cooling device on internal combustion engines. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH242698A (en) |
-
1944
- 1944-10-20 CH CH242698D patent/CH242698A/en unknown
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