Piston for an internal combustion engine and method for its production

A piston for an internal combustion engine, having a piston base body, a piston ring element having at least an inner region of a piston crown, and a piston skirt. The piston is provided with pin bosses having pin bores and the ring element has at least an outer region of a piston crown having a cir...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WEISSE VOLKER, FEDYNA ACHIM, SCHARP RAINER, EDEL HELMUT, SEEGER-VAN NIE ANDREAS, PESCHKE CHRISTIAN
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A piston for an internal combustion engine, having a piston base body, a piston ring element having at least an inner region of a piston crown, and a piston skirt. The piston is provided with pin bosses having pin bores and the ring element has at least an outer region of a piston crown having a circumferential top land and a circumferential ring belt provided with ring grooves. The piston base body and piston ring element are joined together by way of corresponding, conical joining surfaces configured on them.