DE381468C - Auxiliary carburetor for internal combustion engines - Google Patents
Auxiliary carburetor for internal combustion enginesInfo
- Publication number
- DE381468C DE381468C DEA38773D DEA0038773D DE381468C DE 381468 C DE381468 C DE 381468C DE A38773 D DEA38773 D DE A38773D DE A0038773 D DEA0038773 D DE A0038773D DE 381468 C DE381468 C DE 381468C
- Authority
- DE
- Germany
- Prior art keywords
- internal combustion
- combustion engines
- auxiliary
- fuel
- auxiliary carburetor
- 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.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M15/00—Carburettors with heating, cooling or thermal insulating means for combustion-air, fuel, or fuel-air mixture
- F02M15/02—Carburettors with heating, cooling or thermal insulating means for combustion-air, fuel, or fuel-air mixture with heating means, e.g. to combat ice-formation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
- F02M31/02—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
- F02M31/04—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture
- F02M31/06—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture by hot gases, e.g. by mixing cold and hot air
- F02M31/08—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture by hot gases, e.g. by mixing cold and hot air the gases being exhaust gases
- F02M31/087—Heat-exchange arrangements between the air intake and exhaust gas passages, e.g. by means of contact between the passages
- F02M31/093—Air intake passage surrounding the exhaust gas passage; Exhaust gas passage surrounding the air intake passage
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
Description
Hilfsvergaser für Verbrennüngskraftmaschinen. Die Erfindung betrifft einen Hilfsvergaser, welcher mit minderwertigem Brennstoff (z. B. Gasolin) gespeist und an der vom Hauptvergaser zur Maschine führenden Saugleitung angebracht wird. Hierdurch wird eine Ersparnis des für den Hauptvergaser benutzten Brennstoffes (Naphtha, Benzol usw.) erzielt. Der Erfinrlungsgegenstand ist in der Zeichnung beispielsweise dargestellt.Auxiliary carburetor for internal combustion engines. The invention relates to an auxiliary carburetor, which is fed with inferior fuel (e.g. gasoline) and attached to the suction line leading from the main carburetor to the engine. This saves the fuel used for the main carburetor (naphtha, Benzene, etc.). The subject of the invention is for example in the drawing shown.
Abb. i ist die Seitenansicht des Hilfsvergasers.Fig. I is the side view of the auxiliary carburetor.
Abb. 2 ist die Vorderansicht.Fig. 2 is the front view.
Abb. 3 ist ein lotrechter Querschnitt und Abb. 4 ein lotrechter Längsschnitt.Fig. 3 is a vertical cross section and Fig. 4 is a vertical longitudinal section.
Der Hilfsvergaser gemäß der Erfindung besteht aus einem Kessel i, welcher im oberen Teil halbzylindrisch und im unteren Teil hufeiseiiförinig ausgebildet ist, so daß in der Mitte ein Raum entsteht, in welchem das Auspuffrohr 2 des Motors Aufnahme findet. Der Kessel ist in seiner ganzen Länge und etwa in der Mitte seiner Höhe durch eine Zwischenwand 3 in -zwei Abteile geteilt. Die Zwischenwand besitzt zwei Öffnungen, wobei an die eine Öffnung ein kupfernes Rohr 4. angeschlossen ist, welches bis nach außen geführt ist und zur Füllung des unteren Abteiles 5 mit einem minderwertigen Brennstoff, z. B. Gasolin, dient, während an der zweiten Üffnung eine Spritzdüse 6 befestigt ist: Am obersten Teil des Kessels ist eine Offnung 7 vorgesehen, welche durch einen Pfropfen 8 verschlossen werden kann und zur Besichtigung der Düse 6 dient. An der vorderen Stirnwand des Kessels, in Verbindung mit dem oberen Abteil, ist ein Rohr 9 für den Luftzutritt angebracht, welcher durch einen Kolben i o gesteuert wird.The auxiliary carburetor according to the invention consists of a boiler i, which is semi-cylindrical in the upper part and horseshoe-shaped in the lower part is, so that in the middle there is a space in which the exhaust pipe 2 of the engine Takes place. The kettle is in its entire length and roughly in the middle of it Height divided into two compartments by a partition 3. The partition has two openings, one of which is connected to a copper tube 4., which is led to the outside and to fill the lower compartment 5 with a poor quality fuel, e.g. B. Gasoline, while at the second opening a spray nozzle 6 is attached: at the uppermost part of the boiler there is an opening 7 provided, which can be closed by a plug 8 and for inspection the nozzle 6 is used. On the front wall of the boiler, in connection with the upper one Compartment, a pipe 9 is attached for air admission, which is through a piston i o is controlled.
In der Mitte des oberen Abteiles ist ein Rohr 14. mittels des Nippels 15 angeschlossen, welcher auf dem Flansch 13 aufgesetzt ist. Das andere Ende des Rohres 14 mündet in das von dein Hauptvergaser zur Maschine führende Saugrohr 16.In the middle of the upper compartment is a pipe 14. by means of the nipple 15 connected, which is placed on the flange 13. The other end of the Pipe 14 opens into the suction pipe 16 leading from your main carburetor to the engine.
Der Kolben i o des Zylinders 9 ist mit einer Kolbenstange 17 verbunden, deren gabelförmiges Ende i i mit einer runden Stange 18 verbunden ist. Die Stange 18 besitzt an ihrem anderen Ende eine vierkantige Stange i9, welche mit vier halbrunden Einkerbungen versehen ist, in welche eine federbelastete Klinke 20 einspringen kann, zum Zweck, die Stange 18 und den Kolben in einer beliebigen Lage einzustellen. Zur Verstellung der Stange i9 dient der Handgriff 21. Der Zylinder 9 ist mit vier Löchern i2 versehen, welche in unterschiedlichem Abstande längs der Zylinderachse angeordnet sind.The piston i o of the cylinder 9 is connected to a piston rod 17, whose fork-shaped end i i is connected to a round rod 18. The pole 18 has a square rod i9 at its other end, which with four semicircles Notches is provided into which a spring-loaded pawl 20 can jump, for the purpose of setting the rod 18 and the piston in any position. To the The handle 21 is used to adjust the rod i9. The cylinder 9 has four holes i2 provided, which are arranged at different distances along the cylinder axis are.
Der Kessel besitzt ferner ein Standrohr 22, welches die Menge des Gasolins im Kessel angibt.The boiler also has a standpipe 22, which the amount of Indicating gasolins in the boiler.
Die Wirkungsweise ist die folgende: Die erforderliche Luftmenge wird durch. Einstellung des Kolbens io geregelt und tritt dann in das obere Abteil rles Kessels ein, wobei sie durch Berührung mit dem erhitzten Kessel erwärmt wird und sich mit dem verdampften, aus der Düse 6 austretenden Brennstoff vermischt. Das Luftbrennstoffgemisch tritt dann durch das Rohr 14 in das Saugrohr ein und trifft hier auf das Hauptverbrennungsgemisch, bestehend aus Luft und Naphtha. Durch die Vorrichtung kann ein gewisser Teil Brennstoff erspart werden im _Vergleich zu der N aphthamenge, welche ohne die Vorrichtung verbraucht werden müßte.The mode of action is as follows: The required amount of air is by. Adjustment of the piston io regulated and then enters the upper compartment rles Kettle, where it is heated by touching the heated kettle and mixed with the vaporized fuel emerging from the nozzle 6. That Air-fuel mixture then enters the intake manifold through pipe 14 and hits here on the main combustion mixture, consisting of air and naphtha. Through the Device can save a certain amount of fuel compared to the Amount of naptha that would have to be consumed without the device.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEA38773D DE381468C (en) | Auxiliary carburetor for internal combustion engines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEA38773D DE381468C (en) | Auxiliary carburetor for internal combustion engines |
Publications (1)
Publication Number | Publication Date |
---|---|
DE381468C true DE381468C (en) | 1923-09-20 |
Family
ID=6930995
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEA38773D Expired DE381468C (en) | Auxiliary carburetor for internal combustion engines |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE381468C (en) |
-
0
- DE DEA38773D patent/DE381468C/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE712613C (en) | Device on a spray gasifier to prevent fuel from boiling over | |
DE2334059C3 (en) | Piston internal combustion engine with pre-combustion chamber and main combustion chamber | |
DE102019101435A1 (en) | Prechamber ignition device and engine comprising same | |
DE381468C (en) | Auxiliary carburetor for internal combustion engines | |
DE932392C (en) | Mixture-compressing internal combustion engine | |
DE438098C (en) | Device for supplying liquid fuel for engines with internal combustion with separation of the coarse liquid particles from the mixture flow and re-atomization of these particles | |
DE744249C (en) | Lubrication for gas-powered internal combustion engines | |
DE431702C (en) | Method and device for saving fuel when operating explosion engines | |
DE488057C (en) | Two-stroke internal combustion engine with crankcase pump and air inlet in the upper end of the duct connecting the crankcase to the flushing slots | |
DE767570C (en) | Self-igniting, air-compressing internal combustion engine | |
DE410694C (en) | Arrangement of the ignition device in explosion engines | |
DE329022C (en) | Injection carburetor with a single fuel nozzle for idling and loading in a throttle valve arranged in front of a mixing nozzle | |
DE663276C (en) | Idle device on injection carburettors for internal combustion engines | |
AT118911B (en) | Combustion chamber for internal combustion engines. | |
DE404826C (en) | Internal combustion engine with evaporator in the piston | |
DE820819C (en) | Spatial needling of liquid fuel in the machine cycle for internal combustion engines, with fuel delivery characteristics adapted to the operating conditions | |
DE715735C (en) | A mixture-compressing four-stroke internal combustion engine controlled by a pipe slide that rotates in the cylinder and moves back and forth and works with spark ignition | |
DE249403C (en) | ||
DE650635C (en) | Injection internal combustion engine | |
DE481754C (en) | Mixer generator for the production of heavy air mixtures for internal combustion engines | |
DE474578C (en) | Fuel injection device provided with air storage for internal combustion engines in which the fuel is injected into the working cylinder without admixing atomizing air | |
DE513113C (en) | Pre-chamber internal combustion engine | |
DE567089C (en) | Two-stroke internal combustion engine, especially aircraft engine, for compressorless injection | |
DE1014788B (en) | Fuel saving and mixture preparation device for internal combustion engines | |
DE419465C (en) | Injection carburetors for internal combustion engines |