AT23955B - Control device for the introduction of fuel in explosion engines for liquid fuels. - Google Patents

Control device for the introduction of fuel in explosion engines for liquid fuels.

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Publication number
AT23955B
AT23955B AT23955DA AT23955B AT 23955 B AT23955 B AT 23955B AT 23955D A AT23955D A AT 23955DA AT 23955 B AT23955 B AT 23955B
Authority
AT
Austria
Prior art keywords
fuel
introduction
control device
liquid fuels
explosion engines
Prior art date
Application number
Other languages
German (de)
Inventor
Richard Freund
Original Assignee
Richard Freund
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 Richard Freund filed Critical Richard Freund
Application granted granted Critical
Publication of AT23955B publication Critical patent/AT23955B/en

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  • Output Control And Ontrol Of Special Type Engine (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



    Regelungsvorrichtung   für die Brennstoffeinführung bei Explosionskraftmaschinen für flüssige Brennstoffe. 
 EMI1.1 
 Explosionskraftmaschinen, bei denen die Luft vor der Mischung mit dem Brennstoff   komprimiert   wird, und hat den Zweck, den Druck, unter dem der Brennstoff in den Zylinder eingeführt wird, der Belastung der Maschine entsprechend zu   rendu.   
 EMI1.2 
 a ist ein zur   Brennstoffoinführung   in den Zylinder dienendes, durch die Steuerscheibe b gesteuertes Nadelvontil, c ein federbolasteter Kolben. Durch das Röhrchen d wird der Brennstoff von einer Pumpe unter den Kolben c und in den   ringförmigen   Kaum um die Ventilstange a eingepresst, und zwar dann, wenn das Ventil a geschlossen ist. 



   Die Brennstoffpumpe wird so   angetrieben und vom Kegler   so beeinflusst, dass sie bei Viertakt bei jeder zweiten und bei Zweitakt bei jeder Umdrehung der Maschine die für den folgenden Arbeitshub gerade nötige Brennstoffmenge fördeut. Beim Öffnen des   Vcn-   tiles a am Ende des   Verdichtungshubes   wird der Brennstoff durch den auf den Kolben   f   
 EMI1.3 
   menge   für verschiedene Belastungen jedoch verschieden gross ist, so muss der Überdruck. unter dem der Brennstoff eingepresst wird   bezw. seine Einströmungsgescbwindigkeit der     Belastung   der Maschine entsprechend geregelt werden.

   was durch die beschriebene Vor-   richtung automatisch orfoigt, da   bei verschieden grosser Fordermenge die Feder verschieden 
 EMI1.4 
 in einem Behälter e eingeschlossene, komprimierte Gase   oder Dämpfe verwendet werden.   Fig. 3 eine   Ausführungsform, bei   der eine Membrane f zur Erzeugung des nötigen Über-   druckes dient.   
 EMI1.5 
 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



    Control device for the introduction of fuel in explosion engines for liquid fuels.
 EMI1.1
 Explosion engines, in which the air is compressed before mixing with the fuel, and has the purpose of rendu the pressure under which the fuel is introduced into the cylinder, according to the load on the machine.
 EMI1.2
 a is a needle valve which is used to introduce fuel into the cylinder and is controlled by the control disk b, c a spring-loaded piston. The fuel is pressed through the tube d by a pump under the piston c and into the ring-shaped space around the valve rod a, namely when the valve a is closed.



   The fuel pump is driven and influenced by the kegler in such a way that it delivers the amount of fuel required for the following working stroke every second rotation of the machine in a four-stroke and every two-stroke stroke. When the Vcn- tiles a is opened at the end of the compression stroke, the fuel is fed through the piston f
 EMI1.3
   amount is different for different loads, however, the overpressure must. under which the fuel is pressed respectively. its inflow speed can be regulated according to the load on the machine.

   which is automatically done by the device described, since the spring is different for different amounts of feed
 EMI1.4
 Compressed gases or vapors enclosed in a container e can be used. 3 shows an embodiment in which a membrane f is used to generate the necessary excess pressure.
 EMI1.5
 

** WARNING ** End of DESC field may overlap beginning of CLMS **.

 

Claims (1)

der Maschine führende Brennstoffdruckleitung (d) mit einer oder mehreren, unter dem Druck des Brennstoffes elastisch nachgebenden oder sich verschiebenden Wänden oder Wandteilen versehen ist, so dass heim Ö ffnon des Brcnnstoffventiles der Brennstoff mit der EMI1.6 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. The fuel pressure line (d) leading to the engine is provided with one or more walls or wall parts that yield or move elastically under the pressure of the fuel, so that the fuel with the EMI1.6 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT23955D 1904-12-07 1904-12-07 Control device for the introduction of fuel in explosion engines for liquid fuels. AT23955B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT23955T 1904-12-07

Publications (1)

Publication Number Publication Date
AT23955B true AT23955B (en) 1906-04-25

Family

ID=3533561

Family Applications (1)

Application Number Title Priority Date Filing Date
AT23955D AT23955B (en) 1904-12-07 1904-12-07 Control device for the introduction of fuel in explosion engines for liquid fuels.

Country Status (1)

Country Link
AT (1) AT23955B (en)

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