Method for producing a cast component with an insert

US10352268B2 · kind B2 · utility

Assignee

• Mahle International GmbH · DE

Inventors

• Ulrich Bischofberger · Eßlingen, DE
• Stefan Gaiselmann · Stuttgart, DE

Key dates

• Filing date: May 5, 2017
• Grant date: Jul 16, 2019
• Expiry date: Aug 18, 2037

Classification

• Technology area (CPC F): Mechanical Engineering; Lighting; Heating
• CPC primary: F02F2200/06
• WIPO field: Materials, metallurgy
• WIPO sector: Chemistry

Abstract

A cylinder liner for an internal combustion engine may include an aluminum alloy material including a magnesium content of at least 0.3% by weight, a liner body having a circumferential face, and an adapter layer of silicon oxide disposed on the circumferential face. The adapter layer may include at least one of a potassium oxide content and a sodium oxide content of greater than or equal to 0% by weight.