Piston for a two-cycle engine

A piston for a two-cycle engine having a piston head and a piston wall in which are disposed wrist pin eyes. At least one undercut is formed between the underside of the piston head and the wrist pin eyes at a distance from the piston head. The undercut extends from the interior of the piston toward...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WURSTER TOBIAS, SCHLEBETAMANN HELMUT, KEMMLER RALF-RAINER, BAEHNER ANDREAS
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A piston for a two-cycle engine having a piston head and a piston wall in which are disposed wrist pin eyes. At least one undercut is formed between the underside of the piston head and the wrist pin eyes at a distance from the piston head. The undercut extends from the interior of the piston toward the piston wall. A respective thickened portion is provided in at least one region of the piston that is rotationally shifted about the longitudinal axis of the piston by 90° relative to one of the wrist pin eyes. The thickened portion is disposed at a distance below the piston head and extends into the interior of the piston.