The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 29, 2020
Filed:
Sep. 12, 2012
Joachim Bamberg, Dachau, DE;
Erwin Bayer, Dachau, DE;
Andreas Jakimov, Munich, DE;
Herbert Hanrieder, Hohenkammer, DE;
Bertram Kopperger, Dachau, DE;
Wilhelm Satzger, Munich, DE;
Thomas Hess, Munich, DE;
Karl-heinz Dusel, Unterschleissheim, DE;
Stefan Schneiderbanger, Bergkirchen, DE;
Joachim Bamberg, Dachau, DE;
Erwin Bayer, Dachau, DE;
Andreas Jakimov, Munich, DE;
Herbert Hanrieder, Hohenkammer, DE;
Bertram Kopperger, Dachau, DE;
Wilhelm Satzger, Munich, DE;
Thomas Hess, Munich, DE;
Karl-Heinz Dusel, Unterschleissheim, DE;
Stefan Schneiderbanger, Bergkirchen, DE;
MTU AERO ENGINES AG, Munich, DE;
Abstract
The invention relates to a method and device for generatively producing components, said device comprising a radiation device for selectively radiating a powder bed, and an induction device for inductively heating the component produced by radiating the powder bed, Said induction device comprising at least one voltage source which can simultaneously produce alternating voltages with at least two different frequencies.