AT47808B - Circuit for the simultaneous generation of two ignition sparks in the combustion chamber of large internal combustion engines. - Google Patents

Circuit for the simultaneous generation of two ignition sparks in the combustion chamber of large internal combustion engines.

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Publication number
AT47808B
AT47808B AT47808DA AT47808B AT 47808 B AT47808 B AT 47808B AT 47808D A AT47808D A AT 47808DA AT 47808 B AT47808 B AT 47808B
Authority
AT
Austria
Prior art keywords
circuit
ignition
internal combustion
large internal
simultaneous generation
Prior art date
Application number
Other languages
German (de)
Original Assignee
Bosch Fa Robert
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 Bosch Fa Robert filed Critical Bosch Fa Robert
Application granted granted Critical
Publication of AT47808B publication Critical patent/AT47808B/en

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  • Ignition Installations For Internal Combustion Engines (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Schaltung zur gleichzeitigen Erzeugung zweier Zündfunken im Verbrennungsraum grosser Verbrennungskraftmaschinen. 



   Die Erfindung ist eine Schaltung zur Zündung von   Verbrennungskraftmaschinfn,   bei denen in einem   Verbrennungsraum gleichzeitig mehrere Zündfunken   erzeugt werden sollen, wie dies beispielsweise bei groSen Gasmaschinen verlangt wird. 



   Bisher ist man dieser Betriebsforderung dadurch gerecht geworden, dass man beide EnJen der   sekundären   Wickelung einer Zündmaschine an isolierte Schleifringe angeschlossen hat und von je einer der beiden zugehörigen Schleifbürsten je eine von zwei Zündleitungen abgezweigt hat. 



   Dabei ergibt eich die Schaltung nach Fig. 1, in der A die sekundäre Ankerwickelung einer Zündmaschine, S1 und S2 zwei auf die Ankerwelle   isohert aufgesetzte und   mit den beiden Enden der Wicklung A verbundene Schleifringe, B1 und B2 die beiden zugehörigen 
 EMI1.1 
 



   Die Erfindung besteht darin, dass an Stelle der beiden bisher gebräuchlichen Schleifringe ein   einziger, i zwei   voneinander und von der Welle isolierte Segmente geteilter Schleifringe in   Verbindung   mit zwei einander diametral   gegenüberstehenden   Bürsten verwendet
Es ansteht dann die Schaltung nach Fig 2, in der dieselben Bezugsbuchstaben wie in Fig. 1 zur   Bezeichnung der entsprechenden   Teile verwendet sind. An Stelle der beiden 
 EMI1.2 
 eisen so gestellt sind,   dK. ss   sie stets im Zündungszeitpunkt von den Bürsten B1 und B2 barührt werden. 

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



   <Desc / Clms Page number 1>
 



  Circuit for the simultaneous generation of two ignition sparks in the combustion chamber of large internal combustion engines.



   The invention is a circuit for igniting internal combustion engines in which several ignition sparks are to be generated simultaneously in a combustion chamber, as is required, for example, in large gas engines.



   So far, this operational requirement has been met by connecting both ends of the secondary winding of a blasting machine to insulated slip rings and branching off one of two ignition lines from each of the two associated grinding brushes.



   This results in the circuit according to FIG. 1, in which A is the secondary armature winding of a blasting machine, S1 and S2 are two slip rings placed on the armature shaft and connected to the two ends of winding A, B1 and B2 the two associated
 EMI1.1
 



   The invention consists in that, instead of the two previously used slip rings, a single slip ring segment, two segments isolated from one another and isolated from the shaft, is used in conjunction with two diametrically opposed brushes
The circuit according to FIG. 2 is then available, in which the same reference letters as in FIG. 1 are used to designate the corresponding parts. Instead of the two
 EMI1.2
 iron are so placed, dK. They are always moved by brushes B1 and B2 at the point of ignition.

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

 

Claims (1)

PATENT-ANSPRUCH 1 Schaltung zur gleichzeitigen Erzeugung zweier Zündfunken im Verbrennunggrauni grosser Verbrennungskraftmaschinen, dadurch gekennzeichnet, dass beide Enden der sekundären Ankerwickelung einer Zündmasehine an je ein Segment eines in zwei Segmente geteilten, auf die Ankerwelle isoliert aufgesetzten Schleifringes angeschlossen sind, die im Zündzeit, akt durch Bürsten mit den Zündleitungen verbunden sind. **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM 1 Circuit for the simultaneous generation of two ignition sparks in the combustion gray of large internal combustion engines, characterized in that both ends of the secondary armature winding of an ignition machine are connected to one segment of a slip ring divided into two segments and placed on the armature shaft in an isolated manner, which in the ignition time, act by brushing with the Ignition leads are connected. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT47808D 1910-04-06 1910-07-15 Circuit for the simultaneous generation of two ignition sparks in the combustion chamber of large internal combustion engines. AT47808B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE47808X 1910-04-06

Publications (1)

Publication Number Publication Date
AT47808B true AT47808B (en) 1911-05-10

Family

ID=5625783

Family Applications (1)

Application Number Title Priority Date Filing Date
AT47808D AT47808B (en) 1910-04-06 1910-07-15 Circuit for the simultaneous generation of two ignition sparks in the combustion chamber of large internal combustion engines.

Country Status (1)

Country Link
AT (1) AT47808B (en)

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