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:
Aug. 04, 2015
Filed:
Sep. 12, 2011
Manuel Hertter, Munich, DE;
Erwin Bayer, Dachau, DE;
Markus Waltemathe, Hannover, DE;
Klaus Broichhausen, Groebenzell, DE;
Wilhelm Meir, Gablingen, DE;
Bertram Kopperger, Dachau, DE;
Josef Waermann, Viehbach, DE;
Andreas Jakimov, Munich, DE;
Manuel Hertter, Munich, DE;
Erwin Bayer, Dachau, DE;
Markus Waltemathe, Hannover, DE;
Klaus Broichhausen, Groebenzell, DE;
Wilhelm Meir, Gablingen, DE;
Bertram Kopperger, Dachau, DE;
Josef Waermann, Viehbach, DE;
Andreas Jakimov, Munich, DE;
MTU AERO ENGINES AG, Munich, DE;
Abstract
The invention relates to a generative production method for producing a component by selectively melting and/or sintering a powder several times consecutively by introducing an amount of heat by means of beam energy, such that the powder particles melt and/or sinter in layers, wherein the powder particles () are made of a first material () and the powder particles are surrounded by a second material () partially or over the entire surface thereof, wherein the second material has a lower melting point than the first material and/or lowers the melting point of the first material when mixed with the first material. The invention further relates to a corresponding powder and to a prototype produced from said powder.