DE323927C - Compound mixture generator for internal combustion engines - Google Patents

Compound mixture generator for internal combustion engines

Info

Publication number
DE323927C
DE323927C DE1913323927D DE323927DD DE323927C DE 323927 C DE323927 C DE 323927C DE 1913323927 D DE1913323927 D DE 1913323927D DE 323927D D DE323927D D DE 323927DD DE 323927 C DE323927 C DE 323927C
Authority
DE
Germany
Prior art keywords
carburetor
internal combustion
combustion engines
compound mixture
mixture generator
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
DE1913323927D
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.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of DE323927C publication Critical patent/DE323927C/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
    • F02M9/00Carburettors having air or fuel-air mixture passage throttling valves other than of butterfly type; Carburettors having fuel-air mixing chambers of variable shape or position
    • F02M9/02Carburettors having air or fuel-air mixture passage throttling valves other than of butterfly type; Carburettors having fuel-air mixing chambers of variable shape or position having throttling valves, e.g. of piston shape, slidably arranged transversely to the passage
    • 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
    • F02M17/00Carburettors having pertinent characteristics not provided for in, or of interest apart from, the apparatus of preceding main groups F02M1/00 - F02M15/00
    • F02M17/18Other surface carburettors
    • F02M17/26Other surface carburettors with other wetted bodies
    • F02M17/28Other surface carburettors with other wetted bodies fuel being drawn through a porous body

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)

Description

Zusammengesetzter Gemischerzeuger für Verbrennungskraftmaschinen. Gegenstand der Erfindung ist ein zur Herstellung des Gemisches für Motoren dienender Vergaser, welcher aus einem Oberflächenvergaser für den Leerlauf der Maschine und einem Spritzvergaser für normalen Betrieb besteht. Den bekannten Vergasern dieser Art gegenüber zeichnet sich derselbe durch große Einfachheit und vorteilhafte Anordnung des Oberflächenvergasers aus.Composite mixture generator for internal combustion engines. The invention relates to a mixture used for producing the mixture for engines Carburetor, which consists of a surface carburetor for idling the engine and a spray carburetor for normal operation. The well-known carburetors this one Art opposite is characterized by great simplicity and advantageous arrangement of the surface carburetor.

Auf der Zeichnung ist ein Ausführungsbeispiel des Vergasers dargestellt, und es zeigen Fig. i einen senkrechten Mittelschnitt durch denselben, Fig. 2 und 3 Einzelteile des Vergasers.In the drawing, an embodiment of the carburetor is shown, and FIG. 1 shows a vertical central section through the same, FIG. 2 and FIG 3 parts of the carburetor.

Die Verdampfungskammer, welche dem langsamen Gang der Maschine angepaßt ist und in diesem Fall für sich allein zur Speisung des Motors ausreicht, ohne daß die Spritzdüse in Wirkung tritt, besteht aus einer im Innern des Vergasers angeordneten Wä ne A aus Porzellan oder sonstigem porösen Stoff. Die Wanne wird von dem in dem Behälter C befindlichen Brennstoff, dessen Spiegel in gebräuchlicher Weise durch einen Schwimmer D geregelt wird, umspült. Der obere Rand der Wanne A legt sich gegen den Behälterdeckel E. Zum Zusammenbau wird die Düse e, welche für den normalen Gang der Maschine dient, nutzbar gemacht. Dieselbe ist mit einem Bund f versehen, auf welchem die Wanne A ruht. Am unteren Ende trägt die Düse einen Zapfen g, der in dem gelochten Rohr h geführt ist, welch letzteres mit dem Bodenteil des Behälters ein Stück bildet. Eine um .das Rohr h gelegte Schraubenfeder i wirkt auf den Bund f der Düse und drückt denselben dicht gegen die Unterfläche der Wanne A und den oberen Rand der letzteren dicht gegen den Behälterdeckel E.The evaporation chamber, which is adapted to the slow speed of the machine and in this case alone is sufficient to feed the engine without the spray nozzle taking effect, consists of a Wä ne A made of porcelain or other porous material inside the carburetor. The fuel in the container C, the level of which is regulated in a customary manner by a float D, washes around the tank. The upper edge of the tub A lies against the container lid E. For assembly, the nozzle e, which is used for normal operation of the machine, is made usable. The same is provided with a collar f on which the tub A rests. At the lower end of the nozzle carries a pin g, which is guided in the perforated tube h, which the latter forms a piece with the bottom part of the container. A coil spring i placed around the tube h acts on the collar f of the nozzle and presses it tightly against the lower surface of the tub A and the upper edge of the latter tightly against the container lid E.

. Der Brennstoff, welcher im Behälter C durch den Schwimmer D auf gleichmäßiger Spiegelhöhe erhalten wird, durchdringt den porösen Stoff der Wanne A, deren Innenfläche von der durch einen oder mehrere Rohrstutzen G zutretenden Luft bestrichen wird.. The fuel, which is in the container C by the float D. uniform mirror height is obtained, penetrates the porous material of the tub A, the inner surface of which differs from that entering through one or more pipe sockets G. Air is swept.

Bei langsamem Gang des Motors, wenn die Saugwirkung des Kolbens nicht ausreicht, Brennstoff durch die Düse e anzusaugen, sättigt allein die Innenfläche der Wanne A die in den Vergaser eintretende Luft mit Brennstoff. Das Volumen des zum Motor gelangenden Verbrennungsgemisches wird in bekannter Weise durch den verschiebbaren, mit einer Öffnung k versehenen Regelungskolben I geregelt, der durch den Regulator oder auch von Hand verschoben werden kann und den Querschnitt der Einlaßöffnung entsprechend der Verschiebung vergrößert oder verkleinert. Will man die Maschine mit normaler Geschwindigkeit arbeiten lassen, so wird der Regelungskolben in der Weise verschöben, daß die Zuleitung geöffnet wird, worauf die Spritzdüse e ohne weiteres in Wirksamkeit tritt und die nunmehr erforderliche größere Brennstoffmenge liefert.When the engine is running slowly, when the suction effect of the piston is not sufficient to suck fuel through the nozzle e, saturates the inner surface alone of the pan A, the air with fuel entering the carburetor. The volume of the the combustion mixture reaching the engine is controlled in a known manner by the displaceable, provided with an opening k control piston I regulated by the regulator or can be moved by hand and the cross section of the inlet opening enlarged or reduced according to the shift. Do you want the machine let it work at normal speed, the control piston in the Move way that the supply line is opened, whereupon the spray nozzle e without additional comes into effect and supplies the larger amount of fuel that is now required.

Claims (2)

PATENT-ANsPRÜcHE: . _. Zusammengesetzter Gemischerzeuger für Verbrennungskraftmaschinen, bestehend aus einem Oberflächenvergaser für den Leerlauf und einem Spritzvergaser für normalen Betrieb, dadurch gekennzeichnet, daß der Oberflächenvergaser durch eine in den $rennstoff eintauchende Wanne (A) aus Porzellan oder sonstigem porösen Stoff gebildet wird, deren Innenfläche von dem vom Motor angesaugten Luftstrom bestächen wird; und da.ß die Spritzdüse (e) in der Mitte der Wanne (A) angeordnet ist. PATENT CLAIMS:. _. Compound mixture generator for internal combustion engines, consisting of a surface carburetor for idling and a spray carburetor for normal operation, characterized in that the surface carburetor by a tank (A) made of porcelain or other porous material that is immersed in the fuel Fabric is formed, the inner surface of which is bribed by the air flow sucked in by the engine will; and that the spray nozzle (e) is arranged in the middle of the tub (A). 2. Gemischerzeuger nach Anspruch r, dadurch gekennzeichnet, daß die Wanne (A) durch eine Feder (i) unter Vermittlung der Spritzdüse (e) dicht gegen den Deckel (E) des Brennstoffbehälters (C) gepreßt wird.2. Mixer according to claim r, characterized in that the tub (A) through a spring (i) through the intermediary of the spray nozzle (e) tightly against the cover (E) of the Fuel container (C) is pressed.
DE1913323927D 1912-06-28 1913-03-13 Compound mixture generator for internal combustion engines Expired DE323927C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR323927X 1912-06-28

Publications (1)

Publication Number Publication Date
DE323927C true DE323927C (en) 1920-08-12

Family

ID=8890362

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1913323927D Expired DE323927C (en) 1912-06-28 1913-03-13 Compound mixture generator for internal combustion engines

Country Status (1)

Country Link
DE (1) DE323927C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3439998A (en) * 1966-12-08 1969-04-22 Enrique L Laguinia Apparatus for producing combustible gas

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3439998A (en) * 1966-12-08 1969-04-22 Enrique L Laguinia Apparatus for producing combustible gas

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