Starting material, use thereof, and additive manufacturing process using said starting material

US11597984B2 · kind B2 · utility

Assignees

• AMAG casting GmbH · AT
• AUDI AG · DE

Inventors

• Helmut Kaufmann · Triesen, LI
• Werner Fragner · Spraidt, AT
• Helmut Suppan · Höft, AT
• Adriaan Bernardus Spierings · Wittenbach, CH
• Peter Uggowitzer · Ottenbach, CH
• Andreas Schubert
• Marc HUMMEL · Güglingen, DE

Key dates

• Filing date: Apr 5, 2018
• Grant date: Mar 7, 2023
• Expiry date: Nov 15, 2038

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y02P10/25
• WIPO field: Materials, metallurgy
• WIPO sector: Chemistry

Abstract

An Al—Mg-based or Al—Mg—Si-based or Al—Zn-based or Al—Si-based starting material in the form of a powder or wire for an additive manufacturing process, the use thereof, and an additive manufacturing process using this starting material are disclosed.