AT141061B - Combustion chamber, especially for heavy oil machines. - Google Patents
Combustion chamber, especially for heavy oil machines.Info
- Publication number
- AT141061B AT141061B AT141061DA AT141061B AT 141061 B AT141061 B AT 141061B AT 141061D A AT141061D A AT 141061DA AT 141061 B AT141061 B AT 141061B
- Authority
- AT
- Austria
- Prior art keywords
- combustion chamber
- injection head
- compartments
- chamber according
- compressed air
- Prior art date
Links
Landscapes
- Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
Description
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stehenden Verbrennungskammerabteilungen. Der Luftstrom trifft direkt auf den Einspritzkopf und wird durch diesen in die drei Abteilungen abgelenkt, wobei sich die Frischluft innig mit dem Brennstoff vermischt und verwirbelt. Nach Fig. 5 mündet der Kanal 41 tangential von aussen der Reihe nach hintereinander in die drei Verbrennungsabteilungen @ 1, ,. 1 Bei dieser Anordnung wirbelt die Luft in parallelen Ebenen. Fig. G zeigt ein Zwei- oder Vier-Kammersystem mit zentraler Luftzuführung 1., die unterhalb des Einspritzkopfes 5 mündet, wobei das Kammergehäuse nicht zentrisch über dem Zylinder, sondern schräg-seitlich angeordnet ist.
Für langsam laufende Maschinen, bei welchen das Kolbengewicht nicht so stark ins (iewicht fä) lt und auch die höhere Verbrennungstemperatur im Zylinderraum in Kauf genommen wird. können die kugelförmigen Verbrennungskammerabteilungen 1, 2, 3, 4, Fig. 7 und 8, direkt durch den Zylinderkopf und Kolbenboden gebildet werden, wobei wieder ein zentral angeordneter Einspritzkopf 5 alle vier Abteilungen mit Brennstoff versorgt. Durch geneigte Randleisten am Zylinderkopf wird auch hier die not-
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u. a. die Ausführung nach Fig. 11 derart, dass die Luft in den verschiedenen Abteilungen im um- gekehrten Sinne wirbelt.
Natürlich können innerhalb des Bereiches der Erfindung die getrennten oder untereinander zu-
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zylindrisch-sphärische oder zylindrische Ausbildung erfährt, die die Einspritztiefe verringert, eine innige Verwirbelung von Brennstoff und Luft herbeiführt und vollständige Verbrennung erzielt.
PATENT-ANSPRUCHE :
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standing combustion chamber departments. The air flow hits the injection head directly and is diverted by it into the three compartments, whereby the fresh air is intimately mixed with the fuel and swirled. According to FIG. 5, the channel 41 opens tangentially from the outside, one after the other, into the three combustion compartments @ 1,,. 1 In this arrangement, the air swirls in parallel planes. FIG. G shows a two- or four-chamber system with a central air supply 1, which opens below the injection head 5, the chamber housing not being arranged centrally above the cylinder, but rather at an angle to the side.
For slow-running machines in which the piston weight is not so significant and the higher combustion temperature in the cylinder chamber is accepted. The spherical combustion chamber compartments 1, 2, 3, 4, Fig. 7 and 8, can be formed directly by the cylinder head and piston head, with a centrally arranged injection head 5 again supplying all four compartments with fuel. The inclined edge strips on the cylinder head also reduce the
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u. a. the embodiment according to FIG. 11 in such a way that the air in the various compartments swirls in the opposite sense.
Of course, within the scope of the invention, the separate or interchangeable
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Cylindrical-spherical or cylindrical formation experiences, which reduces the injection depth, brings about an intimate swirl of fuel and air and achieves complete combustion.
PATENT CLAIMS:
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Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE141061X | 1933-02-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT141061B true AT141061B (en) | 1935-03-25 |
Family
ID=3863683
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT141061D AT141061B (en) | 1933-02-01 | 1934-01-25 | Combustion chamber, especially for heavy oil machines. |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT141061B (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE750848C (en) * | 1941-06-26 | 1945-01-29 | Self-igniting, air-compressing internal combustion engine | |
DE840471C (en) * | 1943-05-18 | 1952-06-03 | Daimler Benz Ag | Internal combustion engine with injection of a liquid fuel into a subchamber separated from the cylinder chamber |
DE740574C (en) * | 1938-04-15 | 1952-11-24 | Daimler Benz Ag | Self-igniting, air-compressing four-stroke internal combustion engine |
DE974359C (en) * | 1952-01-11 | 1960-12-01 | Maschf Augsburg Nuernberg Ag | Diesel engine with an annular combustion chamber located in the piston |
DE1229777B (en) * | 1955-06-27 | 1966-12-01 | Walter Pflaum Dr Ing | Internal combustion engine with fuel injection into the combustion chamber and with controllable heating or cooling of the combustion chamber wall |
-
1934
- 1934-01-25 AT AT141061D patent/AT141061B/en active
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE740574C (en) * | 1938-04-15 | 1952-11-24 | Daimler Benz Ag | Self-igniting, air-compressing four-stroke internal combustion engine |
DE750848C (en) * | 1941-06-26 | 1945-01-29 | Self-igniting, air-compressing internal combustion engine | |
DE840471C (en) * | 1943-05-18 | 1952-06-03 | Daimler Benz Ag | Internal combustion engine with injection of a liquid fuel into a subchamber separated from the cylinder chamber |
DE974359C (en) * | 1952-01-11 | 1960-12-01 | Maschf Augsburg Nuernberg Ag | Diesel engine with an annular combustion chamber located in the piston |
DE1229777B (en) * | 1955-06-27 | 1966-12-01 | Walter Pflaum Dr Ing | Internal combustion engine with fuel injection into the combustion chamber and with controllable heating or cooling of the combustion chamber wall |
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