Camshaft with settings reaching under the components slid into place

• Main Authors: WOLF, JOCHEN, ASBECK, JOCHEN, ROSBERGER, RUEDIGER, BRINKMANN, MICHAEL
• Format: Patent
• Language: English; French; German
• Published: 26.03.2008
• Subjects: BEARINGS; BLASTING; BRAKES; CLUTCHES; COUPLINGS FOR TRANSMITTING ROTATION; CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES; ELEMENTS OR CRANKSHAFT MECHANISMS; ENGINE PLANTS IN GENERAL; ENGINEERING ELEMENTS AND UNITS; FLEXIBLE SHAFTS; GEARING; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MACHINES OR ENGINES IN GENERAL; MECHANICAL ENGINEERING; ROTARY BODIES OTHER THAN GEARING ELEMENTS; SHAFTS; STEAM ENGINES; THERMAL INSULATION IN GENERAL; WEAPONS

The camshaft (11) has an indentation (21) extended underneath corresponding to sleeve projections at components. The sleeve projections are formed-on the components on a side of the components. Diameter enlargements are extended concentrically relative to a tubular shaft (12), which is press-fitted together with through-apertures i.e. straight cylindrical apertures. Another indentation (22) is located between bearing sleeves (31, 32). A third indentation (23) is extended underneath the bearing sleeves. An independent claim is also included for a method of producing an assembled camshaft. Gebaute Nockenwelle 11, umfassend eine Rohrwelle 12 und eine Mehrzahl von mit je einer Durchgangsöffnung versehene Bauteile, insbesondere Nocken 13, 14, die auf die Rohrwelle 12 aufgeschoben und mit Abständen zueinander auf dieser festgelegt sind, wobei die Rohrwelle 12 zwischen den Bauteilen nach innen verformte seitliche Eindellungen 22 aufweist, wobei zumindest einzelne Eindellungen 21, 22, 23 bis unter zumindest eines der Bauteile 16, 29, 30, 31 reichen.