Technique for analyzing sensor data in powder bed additive manufacturing

US11685122B2 · kind B2 · utility

Assignee

• SLM SOLUTIONS GROUP AG · DE

Inventors

• Dieter Schwarze · Hof Perlberg, DE
• Kim KULLING · Hof Perlberg, DE
• Andreas Hoppe · Hof Perlberg, DE
• Baerbel Kratz · Hof Perlberg, DE
• Daniel Alberts · Stade, DE

Key dates

• Filing date: Aug 25, 2020
• Grant date: Jun 27, 2023
• Expiry date: Aug 25, 2040

Classification

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

Abstract

A device is provided, for analyzing sensor data of a sensor arranged in an apparatus for producing a three-dimensional work piece via irradiation of layers of raw material with an energy beam. Further, a corresponding method and a corresponding computer program product are provided.