DE381468C - Auxiliary carburetor for internal combustion engines - Google Patents

Auxiliary carburetor for internal combustion engines

Info

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
Application number
DEA38773D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JOSE MARIA ABAD
Original Assignee
JOSE MARIA ABAD
Publication date
Priority to DEA38773D priority Critical patent/DE381468C/en
Application granted granted Critical
Publication of DE381468C publication Critical patent/DE381468C/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M15/00Carburettors with heating, cooling or thermal insulating means for combustion-air, fuel, or fuel-air mixture
    • F02M15/02Carburettors with heating, cooling or thermal insulating means for combustion-air, fuel, or fuel-air mixture with heating means, e.g. to combat ice-formation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M31/00Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
    • F02M31/02Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
    • F02M31/04Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture
    • F02M31/06Apparatus 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
    • F02M31/08Apparatus 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
    • F02M31/087Heat-exchange arrangements between the air intake and exhaust gas passages, e.g. by means of contact between the passages
    • F02M31/093Air intake passage surrounding the exhaust gas passage; Exhaust gas passage surrounding the air intake passage
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/10Internal combustion engine [ICE] based vehicles
    • Y02T10/12Improving 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)

PATENT-ANSPRÜCHE: i. Hilfsvergaser für Verbrennungskraftniaschinen, gekennzeichnet durch einen geschlossenen, das Auspuffrohr (2) umschließenden Kessel (i), welcher durch eine wagerechte Zwischenwand (3) in zwei Abteile geteilt ist, von welchen das untere, zur Aufnahme des Brennstoffes (z. B. von Gasolin oder anderem minderwertigen Brennstoff) dienende Abteil (5) mit einem Einfüllrohr (q.) und einer in die obere Kammer ausmündenden Spritzdüse (6) versehen ist, während die andere mit einem Luftzutritt und einem zur Gemischleitung des =Motors führenden Leitung versehen ist. PATENT CLAIMS: i. Auxiliary carburetors for internal combustion engines, characterized by a closed boiler surrounding the exhaust pipe (2) (i), which is divided into two compartments by a horizontal partition (3), of which the lower one, for receiving the fuel (e.g. from gasoline or other Inferior fuel) serving compartment (5) with a filler pipe (q.) and a Spray nozzle (6) opening into the upper chamber is provided, while the other with an air inlet and a line leading to the mixture line of the engine is provided. 2. Hilfsvergaser nach Anspruch i, dadurch gekennzeichnet, daß der Luftzutritt als ein mit mehreren Luftöffnungen (12) versehener Zylinder (9) ausgebildet ist, welche durch einen Kolben (io) mehr oder weniger freigegeben bzw. verschlossen werden können.2. auxiliary carburetor according to claim i, characterized in that the Air inlet designed as a cylinder (9) provided with several air openings (12) which is more or less released or closed by a piston (io) can be.
DEA38773D Auxiliary carburetor for internal combustion engines Expired DE381468C (en)

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)

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