DE497244C - Power transmission device for piston engines - Google Patents

Power transmission device for piston engines

Info

Publication number
DE497244C
DE497244C DES75488D DES0075488D DE497244C DE 497244 C DE497244 C DE 497244C DE S75488 D DES75488 D DE S75488D DE S0075488 D DES0075488 D DE S0075488D DE 497244 C DE497244 C DE 497244C
Authority
DE
Germany
Prior art keywords
power transmission
transmission device
piston engines
rocker arm
piston
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DES75488D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Publication date
Priority to DES75488D priority Critical patent/DE497244C/en
Application granted granted Critical
Publication of DE497244C publication Critical patent/DE497244C/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F01B3/04—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis the piston motion being transmitted by curved surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F01B3/0002—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
    • F01B3/0005—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders having two or more sets of cylinders or pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transmission Devices (AREA)

Description

Kraftübertragungsvorrichtung für Kolbenmaschinen Nach dem angeführten Patent findet die Übertragung der Kolbenbewegung auf eine umlaufende Nuten- oder Keiltrommel durch einen um einen festen Punkt schwingenden mit Rollen versehenen Schwinghebel statt. Um das Gelenksystem einwandfrei ausbilden zu können, müßte dasselbe so gestaltet sein, daß es nach Möglichkeit nur Zug- und Druckkräfte zu übertragen hätte. Mit dem vorliegenden Erfindungsgegenstand ist eine weitere Lösung dieses Problems gegeben und ist in der Zeichnung ein Ausführungsbeispiel dargestellt. Der um den festen Punkt 8 schwingende Hebel 7 ist mit den beiden Rollen 6 versehen, welche auf die gegenüberliegenden Seiten des Kurvenkeils 15 der Trommel 12 arbeiten. Die Kolben i sind ihrerseits durch die Pleuelstangen 3 an den Schwinghebel 7 angelenkt, und zwar vorzugsweise so, daß ihre Drehachse q. um den Schwinghebel 7 mit der Drehachse der Rolle 6 zusammenfällt. Die Schwingachsen z, q. und 8 sind demnach parallel zueinander gerichtet.Power transmission device for piston engines According to the above Patent finds the transfer of the piston movement to a circumferential grooved or Wedge drum provided with rollers swinging around a fixed point Rocker arm instead. In order to be able to develop the joint system properly, the same thing would have to be done be designed in such a way that only tensile and compressive forces can be transmitted if possible would have. With the present subject matter of the invention, another solution is this Problem given and an embodiment is shown in the drawing. Of the The lever 7 swinging around the fixed point 8 is provided with the two rollers 6, which work on the opposite sides of the cam 15 of the drum 12. The pistons i are in turn hinged to the rocker arm 7 by the connecting rods 3, and preferably so that its axis of rotation q. around the rocker arm 7 with the axis of rotation the role 6 coincides. The oscillation axes z, q. and 8 are therefore parallel to one another directed.

Abb. i stellt einen Teilschnitt nach der Linie A-B dar.Fig. I shows a partial section along the line A-B.

In der Zeichnung sind als Ausführungsbeispiel an den Schwinghebel 7 zwei Kolben t angelenkt. Diese Lösung behält aber auch für den Fall, daß nur ein Kolben an den Schwinghebel 7 an-gelenkt wird, die oben angeführten Vorzüge.In the drawing are an exemplary embodiment of the rocker arm 7 articulated two pistons t. This solution is retained even in the event that only one Piston is articulated to the rocker arm 7, the advantages listed above.

Claims (1)

PATENTANSPRUCH: Kraftübertragungsvorrichtung für Kolbenmaschinen nach Patent 491 975, dadurch gekennzeichnet, daß der um die Achse (8) schwingende Hebel (7), an welchem ein oder mehrere Kolben angelenkt sind, mit zwei Rollen (6) versehen ist, welche auf die gegenüberliegenden Seiten des Kurvenkeils (15) der Trommel (12) arbeiten.PATENT CLAIM: Power transmission device for piston engines according to Patent 491,975, characterized in that the lever swinging about the axis (8) (7), to which one or more pistons are hinged, provided with two rollers (6) which is on the opposite sides of the cam (15) of the drum (12) work.
DES75488D Power transmission device for piston engines Expired DE497244C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES75488D DE497244C (en) Power transmission device for piston engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES75488D DE497244C (en) Power transmission device for piston engines

Publications (1)

Publication Number Publication Date
DE497244C true DE497244C (en) 1930-05-03

Family

ID=7505385

Family Applications (1)

Application Number Title Priority Date Filing Date
DES75488D Expired DE497244C (en) Power transmission device for piston engines

Country Status (1)

Country Link
DE (1) DE497244C (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3824866A (en) * 1972-04-19 1974-07-23 P Schatz Apparatus for generating a wobble motion
DE3613353A1 (en) * 1986-04-19 1986-12-04 Heinrich 4930 Detmold Pohlmann Slow-running axial piston machine with virtually absolute true running
US5178037A (en) * 1990-10-19 1993-01-12 Hsst Corporation Centering and fixing apparatus
WO2021016677A1 (en) * 2019-07-26 2021-02-04 Boyan Kirilov Bahnev Cam machine with adjustment mechanism
EP3940197A1 (en) * 2020-07-15 2022-01-19 Poniz, Pierfrancesco Piston moving coaxial spherical cam mechanism

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3824866A (en) * 1972-04-19 1974-07-23 P Schatz Apparatus for generating a wobble motion
DE3613353A1 (en) * 1986-04-19 1986-12-04 Heinrich 4930 Detmold Pohlmann Slow-running axial piston machine with virtually absolute true running
US5178037A (en) * 1990-10-19 1993-01-12 Hsst Corporation Centering and fixing apparatus
WO2021016677A1 (en) * 2019-07-26 2021-02-04 Boyan Kirilov Bahnev Cam machine with adjustment mechanism
EP3940197A1 (en) * 2020-07-15 2022-01-19 Poniz, Pierfrancesco Piston moving coaxial spherical cam mechanism

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