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AT51822B - Charge pump for two-stroke explosion engines. - Google Patents

Charge pump for two-stroke explosion engines.

Info

Publication number
AT51822B
AT51822B AT51822DA AT51822B AT 51822 B AT51822 B AT 51822B AT 51822D A AT51822D A AT 51822DA AT 51822 B AT51822 B AT 51822B
Authority
AT
Austria
Prior art keywords
charge pump
explosion engines
stroke explosion
stroke
engines
Prior art date
Application number
Other languages
German (de)
Inventor
Frederick Lamplough
Original Assignee
Frederick Lamplough
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 Frederick Lamplough filed Critical Frederick Lamplough
Application granted granted Critical
Publication of AT51822B publication Critical patent/AT51822B/en

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  • Reciprocating Pumps (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Ladepumpe für   Zweitakt-Explosionskraftmaschinen.   
 EMI1.1 
 

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Wird angenommen, dass die   äussere Steuerhülse sich   nicht bewegt, so ist klar, dass, wenn nur eine einzige innere Steuerhülse vorhanden wäre, diese zweimal soviel Zeit brauchen würde, um die Öffnungen cl freizugeben, als wenn, wie gemäss der Erfindung, zwei innere, auseinandergleitende Steuerhülsen vorgesehen sind; durch die Anordnung von zwei inneren Steuerhülsen ist daher die Pumpe für sehr rasch laufende Zweitakt-Explosionskraftmaschinen geeignet. 



   PATENT-ANSPRÜCHE : 
1. Ladepumpe für   Zweitakt-Explosionskraftmaschinen   mit aus ineinander gleitenden Steuerhülsen bestehendem Pumpenkolben, dadurch gekennzeichnet, dass in der äusseren, mit dem Pumpenzylinder (a) einen Ringraum für den Einlass bildenden Hülse (c) zwei relativ zu dieser und zueinander verschiebbare Hülsen (f, F) angeordnet sind, von denen jede mit Durchtritts- öffnungen   (fil,        versehen ist, die abwechselnd   überdeckt   und freigegeben werden und beim Ansaugen mit den Einlassschlitzen (c2) der äusseren Hülse (c) eine freie Verbindung vom Einlass des Zylinders (a) durch den Ringraum nach dem Innern des Pumpenzylinders (a) herstellen. 
 EMI2.1 




   <Desc / Clms Page number 1>
 



  Charge pump for two-stroke explosion engines.
 EMI1.1
 

 <Desc / Clms Page number 2>

 
If it is assumed that the outer control sleeve does not move, it is clear that if only a single inner control sleeve were present, it would take twice as much time to clear the openings cl than if, as according to the invention, two inner, control sleeves sliding apart are provided; the arrangement of two inner control sleeves means that the pump is suitable for very fast-running two-stroke explosive engines.



   PATENT CLAIMS:
1. Charge pump for two-stroke explosion engines with a pump piston consisting of control sleeves sliding one inside the other, characterized in that in the outer sleeve (c) which forms an annular space for the inlet with the pump cylinder (a), two sleeves (f, F) are arranged, each of which is provided with passage openings (fil, which are alternately covered and released) and when sucking through the inlet slots (c2) of the outer sleeve (c) a free connection from the inlet of the cylinder (a) create the annulus towards the inside of the pump cylinder (a).
 EMI2.1

Claims (1)

ist, die mit an den inneren Kölbenhülsen (f, F) vorgesehenen Zähnen (. fs FS) in Eingriff stehen und beim Auf-und Niedergang des Kolbens die Relativbewegung der Steuerhülsen bewirken. which are in engagement with teeth (FS FS) provided on the inner piston sleeves (f, F) and cause the relative movement of the control sleeves when the piston rises and falls.
AT51822D 1909-08-26 1910-03-31 Charge pump for two-stroke explosion engines. AT51822B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB51822X 1909-08-26

Publications (1)

Publication Number Publication Date
AT51822B true AT51822B (en) 1912-01-25

Family

ID=9791230

Family Applications (1)

Application Number Title Priority Date Filing Date
AT51822D AT51822B (en) 1909-08-26 1910-03-31 Charge pump for two-stroke explosion engines.

Country Status (1)

Country Link
AT (1) AT51822B (en)

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