CH255207A - Vibration-free combustion engine with opposed pistons. - Google Patents

Vibration-free combustion engine with opposed pistons.

Info

Publication number
CH255207A
CH255207A CH255207DA CH255207A CH 255207 A CH255207 A CH 255207A CH 255207D A CH255207D A CH 255207DA CH 255207 A CH255207 A CH 255207A
Authority
CH
Switzerland
Prior art keywords
vibration
combustion engine
characterized
piston
free combustion
Prior art date
Application number
Other languages
German (de)
Inventor
Varrone Gianni
Original Assignee
Varrone Gianni
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 Varrone Gianni filed Critical Varrone Gianni
Priority to CH255207T priority Critical
Publication of CH255207A publication Critical patent/CH255207A/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01BMACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B7/00Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders
    • F01B7/02Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders with oppositely reciprocating pistons
    • F01B7/14Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders with oppositely reciprocating pistons acting on different main shafts
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00Other engines
    • F02B75/28Engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders

Description


       Vibrationsfreier Explosionsmotor mit gegenläufigen Kolben. Vibration-free combustion engine with opposed pistons.  Zur Erreichung eines vibrationsfreien Laufes sind schon Explosionsmotoren mit gegenläufigen Kolben vorgeschlagen -orden. To achieve a vibration-free run internal combustion engines are already -orden proposed with opposed pistons.  Diese sogenannten Boxermotoren sind in be- zug auf Massenausgleich allen andern Typen überlegen. These so-called boxer engines are in existing train on mass balance superior to all other types.  Bei den bekannten derartigen 31o 1 oren wirkten aber entweder die Pleuelstan- (-en auf eine gemeinsame Kurbelwelle, In known such 31o Oren 1 but either the Pleuelstan- (-en worked on a common crankshaft,

    was eine den Kräfteausgleich störende Verset- zung der Zylinder zueinander bedingte, oder clie Pleuelstangen wurden in der Zylinder vcbse herausgeführt, was die gleichzeitige Verwendung der Kolben als Ladepumpen kolben verunmöglichte. resulting in a force balancing the disturbing Verset- wetting of the cylinders to one another conditional, or clie rods were taken out in the cylinder vcbse what the simultaneous use of the plunger piston made it impossible as a charge pump.     



   Gemäss der Erfindung sollen diese Män- dadurch beseitigt sein, da.ss die Pleuel stangen ausserhalb der Kolben und des Zy linder; According to the invention, this Män- should be eliminated by the connecting rod da.ss rods outside of the pistons and Zy linder;  an den Kolbenbolzen angreifen und auf zwei gesonderte Kurbelwellen wirken. engage the piston pin and act on two separate crankshafts.  



   Auf der Zeichnung ist ein Ausführungs beispiel des Erfindungsgegenstandes darge stellt. In the drawing, an execution example of the subject invention provides Darge.  Bei dein im Schnitt gezeichneten 1Io- tor greifen die Pleuelstangen 1 der beiden ;egenlä ufigen Kolben 2 an deren Kolbenbol zen 3 ausserhalb der Kolben und des gemein- samen Zylinders 10 an und wirken auf zwei gesonderte Kurbel-wellen B. In your shown in section 1Io- tor engage the connecting rods 1 of the two; egenlä ufigen piston 2 at its 3 Kolbenbol zen outside of the pistons and the common cylinder 10, and act on two separate crank shafts B.

    Die Kolbenbol zen 3 -sind dabei in Schlitzen 4 des Zylinders <B>10</B> geradegeführt. The Kolbenbol zen 3 -are doing in slots 4 of the cylinder <B> 10 </ B> straight out.  Die beiden innern Kolben enden 5 begrenzen einen gemeinsamen Explo sionsraum 6, während die äussern Enden 7 ;j1Ladepumpenkolben für den im Zweitakt arbeitenden Motor wirken. The two inner piston end 5 delimit a common Exploring immersion space 6, while the outward ends 7; j1Ladepumpenkolben act for operating in two-stroke engine.  Die Kurbelwellen 8 sind durch Kegelradgetriebe und eine Quer- welle 9 so miteinander verbunden, dass sie entgegengesetzt drehen. The crankshaft 8 are by bevel gears and a transverse shaft 9 connected together so that they rotate in opposite directions.  Statt der Kegelrad getriebe können auch Scbraubenradgetriebe verwendet sein. Instead of the bevel gear also Scbraubenradgetriebe may be used.  Die Quer-,velle 9 bildet die eigentliche Antriebswelle des Motors. The transverse velle, 9 forms the actual drive shaft of the motor. 

Claims (1)

  1. <B>PATENTANSPRUCH:</B> Vibrationsfreier Explosionsmotor mit gegenläufigen Kolben, dadurch gekennzeich- xiet, dass die Pleuelstangen (1) ausserhalb der Kolben (2) und des Zylinders (10) an den Kolbenbolzen (3) angreifen u4d auf zwei gesonderte Kurbelwellen (8) wirken. <B> claim: </ B> Vibration-free combustion engine with opposed pistons, xiet gekennzeich- characterized in that the connecting rods (1) outside the piston (2) and the cylinder (10) to the gudgeon pin (3) engage U4D on two separate crankshafts (8) act. UNTERANSPRüCHE: 1. Vibrationsfreier_ ',xplosionsmotor nach Patentanspruch, dadurch gekennzeichnet, dass die Kolbenbolzen (3) in Schlitzen (4) des Zylinders (10) geradegeführt sind. Sub-claims: 1. Vibrationsfreier_ ', xplosionsmotor according to claim, characterized in that the piston pin (3) in slots (4) of the cylinder (10) are straight out.
    2. Vibrationsfreier Explosionsmotor nach Patentanspruch, dadurch gekennzeichnet, dass die beiden innern Kolbenenden (5) einen ge meinsamen Explosionsraum (6) begrenzen. 2. Vibration-free combustion engine according to claim, characterized in that the two inner piston ends (5) delimit a ge common explosion chamber (6). 3. Vibrationsfreier Explosionsmotor nach Patentanspruch, dadurch gekennzeichnet, dass die äussern Kolbenenden (7) als Ladepumpen kolben wirken. 3. Vibration-free combustion engine according to claim, characterized in that the piston express ends (7) acting as a piston charge pumps. 4. Vibrationsfreier Explosionsmotor nach Patentanspruch, dadurch gekennzeichnet, da.ss die beiden Kurbelwellen (8) durch Winkel getriebe und eine Querwelle (9) so miteinan der verbunden sind, dass sie entgegengesetzt drehen. 4. Vibration-free combustion engine according to claim, characterized in da.ss the two crankshafts (8) through transmission angle, and a transverse shaft (9) so the miteinan are connected to rotate in opposite directions.
CH255207D 1946-02-22 1946-02-22 Vibration-free combustion engine with opposed pistons. CH255207A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH255207T 1946-02-22

Publications (1)

Publication Number Publication Date
CH255207A true CH255207A (en) 1948-06-15

Family

ID=4471008

Family Applications (1)

Application Number Title Priority Date Filing Date
CH255207D CH255207A (en) 1946-02-22 1946-02-22 Vibration-free combustion engine with opposed pistons.

Country Status (1)

Country Link
CH (1) CH255207A (en)

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