DE357405C - Connecting rod assembly - Google Patents
Connecting rod assemblyInfo
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H21/00—Gearings comprising primarily only links or levers, with or without slides
- F16H21/10—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane
- F16H21/16—Gearings 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
- F16H21/18—Crank gearings; Eccentric gearings
- F16H21/34—Crank 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)
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)
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 |
-
0
- DE DEM75569D patent/DE357405C/en not_active Expired
Cited By (1)
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 |
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