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:
Jun. 17, 2025
Filed:
Jan. 27, 2022
Applicant:
Mtu Aero Engines Ag, Munich, DE;
Inventor:
Kaspar Wolf, Munich, DE;
Assignee:
MTU Aero Engines AG, Munich, DE;
Primary Examiner:
Int. Cl.
CPC ...
B22F 10/68 (2021.01); B29C 64/35 (2017.01); B29L 31/00 (2006.01); B33Y 40/20 (2020.01); B33Y 50/02 (2015.01);
U.S. Cl.
CPC ...
B22F 10/68 (2021.01); B29C 64/35 (2017.08); B33Y 40/20 (2020.01); B33Y 50/02 (2014.12); B29L 2031/7504 (2013.01);
Abstract
The invention is directed to a method for cleaning powder residues of an additive layer build-up method away from an at least partly additively manufactured component by a cleaning device, wherein a machine plate and the component arranged thereon are excited to mechanical oscillation during a cleaning process by a vibration actuator of the cleaning device with a set resonant frequency of the machine plate. According to the invention, before the cleaning process is carried out, a resonant frequency of the machine plate is set to the set resonant frequency by an arrangement of a mass element on a securing element of the machine plate.