DE202006015560U1 - Connection of eccentric rings - Google Patents
Connection of eccentric rings Download PDFInfo
- Publication number
- DE202006015560U1 DE202006015560U1 DE200620015560 DE202006015560U DE202006015560U1 DE 202006015560 U1 DE202006015560 U1 DE 202006015560U1 DE 200620015560 DE200620015560 DE 200620015560 DE 202006015560 U DE202006015560 U DE 202006015560U DE 202006015560 U1 DE202006015560 U1 DE 202006015560U1
- Authority
- DE
- Germany
- Prior art keywords
- eccentric
- connection
- eccentric rings
- rings
- recess
- 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 - Lifetime
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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C3/00—Shafts; Axles; Cranks; Eccentrics
- F16C3/04—Crankshafts, eccentric-shafts; Cranks, eccentrics
- F16C3/18—Eccentric-shafts
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C3/00—Shafts; Axles; Cranks; Eccentrics
- F16C3/04—Crankshafts, eccentric-shafts; Cranks, eccentrics
- F16C3/20—Shape of crankshafts or eccentric-shafts having regard to balancing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
Verbindung von Excenterringen (4), dadurch gekennzeichnet, dass der Excenterring (4) mindestens auf einer Seite seitlich eine Ausnehmung (4a) aufweist, in die ein Verbindungsstück (6) eingesetzt wird.connection of eccentric rings (4), characterized in that the eccentric ring (4) has a recess (4a) laterally on at least one side, into which a connector (6) is used.
Description
Die vorliegende Erfindung betrifft die Verbindung von Excenterringen untereinander, die für die Lagerung einer Kurbelwelle eingesetzt werden.The The present invention relates to the compound of excenter rings among themselves, for the bearing of a crankshaft can be used.
Aus
der Patentliteratur (
Alle
Excenterringe müssen
synchron verstellt werden. Dazu wurden diese bisher (z.B.
Der Erfindung liegt nun die Aufgabe zu Grunde, diese Nachteile aus der Welt zu schaffen.Of the Invention is now the object of these disadvantages from the To create the world.
Diese Aufgabe wird gemäß der Erfindung dadurch gelöst, indem die Excenterringe als einfache Ringe ausgeführt werden, die an den Seiten Formausnehmungen haben, in welche die Verbindungsstücke eingepasst werden. Die so seitlich angesetzten Verbindungsstücke verbinden dann benachbarte Excenterringe miteinander. Die Verbindungsstücke, welche nun als einfache Blechteile hergestellt werden können, werden mit den Excenterringen einerseits durch die Flachpassung, andererseits durch Nieten/Schrauben oder Schweißpunkt verbunden. Die Verbindungsstücke können für die Verstellung erforderlichen Formen enthalten (z.B. Verzahnung oder Gelenk).These Task is according to the invention solved by by making the eccentric rings as simple rings, which have on the sides of mold recesses into which the connectors fitted become. The so laterally attached connectors connect then adjacent eccentric rings with each other. The connectors, which Now as simple sheet metal parts can be made, with the eccentric rings on the one hand by the flat fit, on the other hand by rivets / screws or weld point connected. The connectors can for the Adjustment required forms included (e.g., gearing or joint).
Die Erfindung wird anhand schematischer Zeichnungen näher erläutert. Es zeigen:The The invention will be explained in more detail with reference to schematic drawings. It demonstrate:
Die
schematische Darstellung
In
Damit
ist die sichere Kraftübertragung
zwischen Excenterring (
Die äußere Form
der Verbindungsstücke
(
Das
Verbindungsstücke
(
Claims (7)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200620015560 DE202006015560U1 (en) | 2006-10-09 | 2006-10-09 | Connection of eccentric rings |
DE112007000837.7T DE112007000837B4 (en) | 2006-04-11 | 2007-04-11 | Reciprocating engine with shiftable crankshaft |
PCT/DE2007/000635 WO2007115562A2 (en) | 2006-04-11 | 2007-04-11 | Reciprocating-piston engine |
JP2009504563A JP5238686B2 (en) | 2006-04-11 | 2007-04-11 | Reciprocating piston engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200620015560 DE202006015560U1 (en) | 2006-10-09 | 2006-10-09 | Connection of eccentric rings |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202006015560U1 true DE202006015560U1 (en) | 2008-02-21 |
Family
ID=39105547
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200620015560 Expired - Lifetime DE202006015560U1 (en) | 2006-04-11 | 2006-10-09 | Connection of eccentric rings |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202006015560U1 (en) |
-
2006
- 2006-10-09 DE DE200620015560 patent/DE202006015560U1/en not_active Expired - Lifetime
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2212571B1 (en) | Thrust washer and radial/axial bearing having such a thrust washer | |
EP2344785B1 (en) | Divided wheel | |
EP1736666A1 (en) | Crankshaft of a piston pump | |
EP2268939A1 (en) | Play-free planetary gear set with split planet gears which are preloaded by means of spring bars arranged parallel to the planet rotational axis | |
DE102014010154B4 (en) | Series of reduction gears | |
EP2626511B1 (en) | Dual spindle helical spindle pump with a dual-entry design | |
DE102005034554B4 (en) | Landing gear and assembly process | |
EP2379916B1 (en) | Shift fork | |
WO2015044158A1 (en) | Planet carrier | |
DE102012113200A1 (en) | Variable compression ratio device | |
DE102007058904A1 (en) | Gearbox, has two engaging components designed into bevel gears, and housing composed of upper housing component and lower housing component, where contact plane of housing passes through axial lines of shafts | |
DE102017121653B4 (en) | Flange bearing with latches aligned parallel to each other | |
DE202006015560U1 (en) | Connection of eccentric rings | |
EP2153002A1 (en) | Pinion | |
DE102008046166A1 (en) | Tool for aligned adjustment of teeth edges of two gear wheels, has adjustment section bringing in engagement with contact surfaces provided at gear wheels such that rotary actuation of tool adjusts teeth profiles | |
DE102013109730A1 (en) | Connecting rod for high-power engine, has shaft and eye parts connected with one other by flange surfaces in overlapping area of shaft and eye parts, where dividing plane is formed between shaft and eye parts and runs parallel to axis | |
WO2018224085A1 (en) | Single-piece planetary carrier having a second closed carrier cheek | |
EP3938196B1 (en) | Punching press | |
AT512649B1 (en) | Internal combustion engine with a cylinder housing and a crankcase | |
DE102010052426A1 (en) | Pump gear crank | |
DE202014001396U1 (en) | vehicle transmissions | |
DE102008017022A1 (en) | Flat disc-hinge fitting for backrest of vehicle seat, has two arms connected to discs rotating about axis, with edge of one disc turned-over edge of second disc | |
DE102015106337B4 (en) | Connecting rod for an internal combustion engine with adjustable compression ratio and such an internal combustion engine | |
DE10305712A1 (en) | Spacer, especially spacer | |
EP3751173A1 (en) | Adjusting device for an internal combustion engine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20080327 |
|
R150 | Term of protection extended to 6 years |
Effective date: 20100504 |
|
R157 | Lapse of ip right after 6 years |
Effective date: 20130501 |