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AT74939B - Cam control for internal combustion engines. - Google Patents

Cam control for internal combustion engines.

Info

Publication number
AT74939B
AT74939B AT74939DA AT74939B AT 74939 B AT74939 B AT 74939B AT 74939D A AT74939D A AT 74939DA AT 74939 B AT74939 B AT 74939B
Authority
AT
Austria
Prior art keywords
internal combustion
combustion engines
cam control
cam
desc
Prior art date
Application number
Other languages
German (de)
Inventor
Hugo Reik
Original Assignee
Hugo Reik
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 Hugo Reik filed Critical Hugo Reik
Application granted granted Critical
Publication of AT74939B publication Critical patent/AT74939B/en

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Landscapes

  • Valve Device For Special Equipments (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)

Description

  

   <Desc/Clms Page number 1> 
 
 EMI1.1 
 



   Der Gegenstand der Erfindung bezieht sich auf eine Nockensteuerung für Ver-   brennungskraftmaschinen,   insbesondere mit ruhenden Zylindern. Die Erfindung besteht darin, dass die auf ihrer Achse lose drehbar gelagerten Nocken unmittelbar angetrieben sind und behufs Veränderung der Stenerwirkung (Regelung der Leistung, Umsteuerung und dgl.) verstellt werden können. 



   In der Zeichnung ist in den Fig. 1 und 2 ein Ausführungsbeispiel der Vorrichtung gemäss der Erfindung an einer   Viertakt-Sternmaschine   mit ruhendem Zylinder   im   Querschnitt und Seitenansicht veranschaulicht, bei der eine lose drehbar gelagerte Nockenscheibe unter Vermittlung einer Vorgelegewelle angetrieben wird, die gemäss der Erfindung durch schwingbare Lagerung gleichzeitig als Einstellorgan für die Nocken ausgebildet ist. 



   1 ist die Nockenscheibe, die die Steuerung der Ventile in bekannter Weise, z. B. durch Anheben der Ventilstössel 2 bewirkt. Bei der veranschaulichten   Ausführungsform   ist die Nockenscheibe 1 auf dem Kurbelwellengehäuse 3 lose drehbar gelagert. Sie wird von der Kurbelwelle mittels Innenverzahnung unter Vermittlung eines auf der Kurbelwelle fest sitzenden Zahnrades 4 oder dgl. und eines Vorgeleges 5, 6 mit der entsprechenden Übersetzung 
 EMI1.2 
 

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



   <Desc / Clms Page number 1>
 
 EMI1.1
 



   The subject matter of the invention relates to a cam control for internal combustion engines, in particular with idle cylinders. The invention consists in the fact that the cams, which are loosely rotatably mounted on their axis, are directly driven and can be adjusted to change the star effect (control of the power, reversal and the like).



   In the drawing, in FIGS. 1 and 2, an embodiment of the device according to the invention is illustrated on a four-stroke star engine with a stationary cylinder in cross section and side view, in which a loosely rotatably mounted cam disk is driven by means of a countershaft, which according to the invention is designed at the same time as an adjusting member for the cams by swingable mounting.



   1 is the cam disc which controls the valves in a known manner, e.g. B. caused by lifting the valve stem 2. In the illustrated embodiment, the cam disk 1 is loosely rotatably mounted on the crankcase 3. It is driven by the crankshaft by means of internal gearing with the intermediary of a gear 4 or the like that is firmly seated on the crankshaft and a back gear 5, 6 with the corresponding translation
 EMI1.2
 

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

Claims (1)

3. Nockensteuerung nach Anspruch 1 und 2, dadurch gekennzeichnet, dass das Lager der Vorgelegewelle ein Zahnsegment oder dgl. rägt. durch dessen Schaltung das Vorgelege verschwenkt wird. **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. 3. Cam control according to claim 1 and 2, characterized in that the bearing of the countershaft has a toothed segment or the like. by the circuit of which the intermediate gear is pivoted. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT74939D 1915-07-28 1915-07-28 Cam control for internal combustion engines. AT74939B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT74939T 1915-07-28

Publications (1)

Publication Number Publication Date
AT74939B true AT74939B (en) 1918-11-11

Family

ID=3596577

Family Applications (1)

Application Number Title Priority Date Filing Date
AT74939D AT74939B (en) 1915-07-28 1915-07-28 Cam control for internal combustion engines.

Country Status (1)

Country Link
AT (1) AT74939B (en)

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