Apparatus for additively manufacturing three-dimensional objects

US11485071B2 · kind B2 · utility

Assignee

• Concept Laser, GmbH · DE

Inventors

• Philipp Schumann · Stuttgart, DE
• Denise Hiemann · Michelau, DE
• Marc Bräuer · Rolling Meadows, US
• Johanna Windfelder · Breitbrunn, DE
• Timo Voigt · Erlangen, DE

Key dates

• Filing date: Feb 14, 2019
• Grant date: Nov 1, 2022
• Expiry date: Apr 6, 2041

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y02P10/25
• WIPO field: Other special machines
• WIPO sector: Mechanical engineering

Abstract

Apparatus (1) for additively manufacturing three-dimensional objects (2) by means of successive layerwise selective irradiation and consolidation of layers (3) of a build material (4) which can be consolidated by means of an energy source.