DE357405C - Connecting rod assembly - Google Patents

Connecting rod assembly

Info

Publication number
DE357405C
DE357405C DEM75569D DEM0075569D DE357405C DE 357405 C DE357405 C DE 357405C DE M75569 D DEM75569 D DE M75569D DE M0075569 D DEM0075569 D DE M0075569D DE 357405 C DE357405 C DE 357405C
Authority
DE
Germany
Prior art keywords
connecting rod
feet
connecting rods
rod assembly
arrangement
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
DEM75569D
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.)
Megola Werke Deutsche GmbH
Original Assignee
Megola Werke Deutsche GmbH
Publication date
Priority to DEM75569D priority Critical patent/DE357405C/en
Application granted granted Critical
Publication of DE357405C publication Critical patent/DE357405C/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H21/00Gearings comprising primarily only links or levers, with or without slides
    • F16H21/10Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane
    • F16H21/16Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane for interconverting rotary motion and reciprocating motion
    • F16H21/18Crank gearings; Eccentric gearings
    • F16H21/34Crank gearings; Eccentric gearings with two or more connecting-rods to each crank or eccentric

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Bridges Or Land Bridges (AREA)

Description

Pleuelstangenanordnung. Die günstigste und einfachste Anordnung der Pleuelstangen bei Rotationsmotoren besteht in der Anwendung von lauter gleichartig geformten und den Kurbelzapfen mit ihren Füßen segmentartig umschließenden, zentral gerichteten Pleuelstangen. Der Nachteil dieser Anordnung besteht aber bei den bekannten Ausführungen in dem geringen Umfassungswinkel, den die Füße auf dem Kurbelzapfen einschließen, und der für die Stabilität der Konstruktion maßgebend ist. :Ulan hat diese Nachteile bei der Verwendung einer größeren Anzahl von Pleuelstangen dadurch zu vermeiden gesucht, daß man sie in mehreren Etagen angeordnet hat, welche Maßnahme aber zu überaus schweren Konstruktionen führt.Connecting rod assembly. The cheapest and easiest arrangement of the Connecting rods in rotary engines consists in the application of nothing but the same shaped and the crank pin with its feet enclosing segment-like, centrally directional connecting rods. The disadvantage of this arrangement is the known ones Versions in the small circumferential angle that the feet on the crank pin include, and which is decisive for the stability of the construction. : Ulan has these disadvantages when using a larger number of connecting rods thereby tried to avoid having them arranged in several floors, what measure but leads to extremely heavy constructions.

Die Konstruktion gemäß der vorliegenden Erfindung beseitigt diese Nachteile.The construction according to the present invention eliminates these Disadvantage.

Sie ist auf der Zeichnung in vier Abbildungen dargestellt.It is shown in four figures on the drawing.

Abb. z ist ein Schnitt nach I-I der Abb. 2, Abb. z ein Schnitt nach II-II der Abb. x ; Abb. 3 zeigt zwei Pleuelstangenfüße im Schnitt nach III-III der Abb. 2, auseinandergezogen; Abb. q. zeigt dieselben Füße zusammengegeschoben; Abb. 5 zeigt die Abb. q. von unten gesehen, wobei die Tragflächen der Deutlichkeit halber schraffiert sind.Fig. Z is a section according to I-I of Fig. 2, Fig. Z is a section according to II-II of Fig. X; Fig. 3 shows two connecting rod feet in section according to III-III of the Fig. 2, exploded; Fig.q. shows the same feet pushed together; Fig. Fig. 5 shows Fig. Q. seen from below, with the wings for clarity are hatched.

Der Kurbelzapfen x wird umschlossen von zwei halben Lagerschalen 2 und einer die beiden Lagerschalen zusammenhaltenden Büchse 3. Zwei mit Innengewinde versehene Ringe q. halten außerdem die beiden Lagerschalen 2 zusammen. Die Füße 5 der Pleuelstangen 6 stützen sich nach innen auf die Büchse 3, nach außen gegen die entsprechenden Ränder? der Ringe q. ab. Die Anordnung ist gemäß der Erfindung derart, daß, beispielsweise bei einer Zahl von sehs Pleuelstangen, die inneren und äußeren Laufflächen in je einer Zylinderfläche liegen und dabei doch einen Umfassungswinkel von roo° haben. Dieses wird dadurch erreicht, daß die äußeren Teile der Pleuelstangenfüße unter ihre Nachbarpleuelstangen geführt und von letzteren brückenartig überdacht werden.The crank pin x is enclosed by two half bearing shells 2 and a bushing 3 holding the two bearing shells together. Two with internal thread provided rings q. also hold the two bearing shells 2 together. The feet 5 of the connecting rods 6 are based on the inside on the sleeve 3, against the outside the corresponding margins? of the rings q. away. The arrangement is according to the invention such that, for example, with a number of sehs connecting rods, the inner and outer running surfaces each lie in a cylinder surface and yet have an encircling angle have from roo °. This is achieved in that the outer parts of the connecting rod feet led under their neighboring connecting rods and covered by the latter like a bridge will.

Claims (1)

PATENT-ANSPIZUcH: Pleuelstangenanordnung mit vier oder mehr zentral gerichteten Pleuelstangen und denKolbenzapfen segmentartig umschließenden Pleuelstangenfüßen, dadurch gekennzeichnet, daß sämtliche Pleuelstangen gleichmäßig ausgebildete Füße besitzen, deren innere und äußere Laufflächen in je einer Zylinderfläche liegen, und daß die Füße unter ihre benachbarten Pleuelstangen geführt und von letzteren brückenartig überdacht werden.PATENT ATTENTION: Connecting rod arrangement with four or more centrally aligned connecting rods and connecting rod feet that enclose the piston pin in segments, characterized in that all connecting rods have uniformly formed feet whose inner and outer running surfaces are each in a cylinder surface, and that the feet are passed under their neighboring connecting rods and from the latter be roofed like a bridge.
DEM75569D Connecting rod assembly Expired DE357405C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEM75569D DE357405C (en) Connecting rod assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM75569D DE357405C (en) Connecting rod assembly

Publications (1)

Publication Number Publication Date
DE357405C true DE357405C (en) 1922-08-24

Family

ID=7316432

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM75569D Expired DE357405C (en) Connecting rod assembly

Country Status (1)

Country Link
DE (1) DE357405C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE865684C (en) * 1943-08-24 1953-02-05 Kloeckner Humboldt Deutz Ag Engine for internal combustion engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE865684C (en) * 1943-08-24 1953-02-05 Kloeckner Humboldt Deutz Ag Engine for internal combustion engine

Similar Documents

Publication Publication Date Title
DE2244004B2 (en) Inner seal for pistons of rotary piston internal combustion engines
DE357405C (en) Connecting rod assembly
DE4111368A1 (en) IC engine piston assembly - has upper part connected to separate skirt by gudgeon pin in specially prepared bores
DE3508686C2 (en)
DE1551146B2 (en) Sealing arrangement for the pistons of a central-axis rotary piston machine
DE1503306A1 (en) Rotary displacer
DE1939561A1 (en) vibrator
DE487709C (en) Pistons for engines
DE666095C (en) Rotary piston machine, in particular rotary piston internal combustion engine
DE2538728A1 (en) WORK CYLINDER
DE1751405A1 (en) Piston for combustion engine
DE642734C (en) Rotary piston internal combustion engine
DE477428C (en) Piston ring
DE343884C (en) piston
DE414877C (en) Cylinder for internal combustion engines with a cooling jacket
DE765838C (en) Rotary piston internal combustion engine
DE650240C (en) Four-stroke internal combustion engine
DE1775376C (en) Pistons, especially for piston compressors
AT84107B (en) Pasta press.
DE2655744A1 (en) Contactless seal between fixed and moving component - has body with protruding portion towards and enclosing rotary component to keep tilt axis central
DE1176952B (en) Motion converter for converting a reciprocating motion into a rotating motion, and vice versa
DE681355C (en) Spring washer for axially pressing piston rings against the groove side wall
DE1017467B (en) Axial piston pump with fixed cylinder block
AT84399B (en) Piston.
CH290403A (en) Shaft seal.