AT125552B - Two-stroke internal combustion engine operating with overload. - Google Patents
Two-stroke internal combustion engine operating with overload.Info
- Publication number
- AT125552B AT125552B AT125552DA AT125552B AT 125552 B AT125552 B AT 125552B AT 125552D A AT125552D A AT 125552DA AT 125552 B AT125552 B AT 125552B
- Authority
- AT
- Austria
- Prior art keywords
- piston
- working
- combustion engine
- internal combustion
- engine operating
- Prior art date
Links
Landscapes
- Valve Device For Special Equipments (AREA)
Description
<Desc/Clms Page number 1>
Mit Überladuug arbeitende Zweitaktbrennkrat'tnmschine.
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In dem Arbeitszylinder 1 bewegt sich der Arbeitskolben 3, der die Schlitze a, 6 für den Aus-und Einlass steuert, wobei die Einlassschlitze 6 eine grössere Länge besitzen als die Auslassschlitze 5. Ferner ist
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Maschine ist folgende :
In Fig. 1 befinden sich beide Kolben.'3 und 4 noch in gegenläufiger Bewegung ; der Arbeitskolben- beginnt gerade die Auslassschlitze 5 zu öffnen, während der Spülkolben 4 die Luft im Raume : ! weiter
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in den Arbeitszylinder 1 einströmt.
In der weiteren Fig. 3 ist der Augenblick veranschaulicht, wenn sich der Spülkolben 4 im Totpunkt befindet, der Arbeitskolben jedoch die Auspuffschlitze schon geschlossen hat. Die Schlitze 7 und 8 decken sich in dieser Lage vollkommen und die Luft füllt den Arbeitsraum 1, so lange der Arbeitskolben 3 bei seiner weiteren Aufwärtsbewegung die Öffnungen 6 nicht abschliesst, worauf die Verdichtung im Arbeitszylinder eingeleitet wird. In Fig. 4 ist deutlich ersichtlich, dass der Voreilwinkel des Spülkolbens gegenüber dem Arbeitskolben etwas weniger als 180 beträgt.
Die Saugventile der Spülpumpe können im Kolben selbst oder im Zylinder angeordnet werden.
Die konstruktive Ausführung kann von der dargestellten selbstverständlich abweielien. da die Fig. 1 bis 3 das Wesen der Erfindung nur in einem Beispiel schematisch wiedergeben.
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Two-stroke combustion engine working with overload.
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The working piston 3, which controls the slots a, 6 for the outlet and inlet, moves in the working cylinder 1, the inlet slots 6 being longer than the outlet slots 5
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Machine is the following:
In Fig. 1, both pistons 3 and 4 are still moving in opposite directions; the working piston is just beginning to open the outlet slots 5, while the flushing piston 4 is the air in the room:! continue
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flows into the working cylinder 1.
In the further FIG. 3, the moment is illustrated when the flushing piston 4 is at dead center, but the working piston has already closed the exhaust ports. The slots 7 and 8 coincide completely in this position and the air fills the working space 1 as long as the working piston 3 does not close the openings 6 during its further upward movement, whereupon the compression in the working cylinder is initiated. In FIG. 4 it can be clearly seen that the advance angle of the flushing piston relative to the working piston is slightly less than 180.
The suction valves of the irrigation pump can be arranged in the piston itself or in the cylinder.
The structural design can of course deviate from the one shown. since FIGS. 1 to 3 show the essence of the invention only in one example schematically.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS125552X | 1929-07-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT125552B true AT125552B (en) | 1931-11-25 |
Family
ID=5449237
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT125552D AT125552B (en) | 1929-07-27 | 1930-06-04 | Two-stroke internal combustion engine operating with overload. |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT125552B (en) |
-
1930
- 1930-06-04 AT AT125552D patent/AT125552B/en active
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