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. 15, 2021
Filed:
Jun. 01, 2017
Applicant:
Siemens Aktiengesellschaft, Munich, DE;
Inventor:
Ole Geisen, Berlin, DE;
Assignee:
Siemens Energy Global GmbH & Co. KG, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B33Y 10/00 (2015.01); B33Y 80/00 (2015.01); B22F 3/24 (2006.01); B22F 5/10 (2006.01); B33Y 40/00 (2020.01); B29C 64/153 (2017.01); B29C 64/30 (2017.01); B22F 10/20 (2021.01); B22F 5/04 (2006.01); B22F 10/30 (2021.01);
U.S. Cl.
CPC ...
B22F 3/24 (2013.01); B22F 5/04 (2013.01); B22F 5/10 (2013.01); B22F 10/20 (2021.01); B29C 64/153 (2017.08); B29C 64/30 (2017.08); B33Y 10/00 (2014.12); B33Y 40/00 (2014.12); B33Y 80/00 (2014.12); B22F 10/30 (2021.01); B22F 2003/247 (2013.01); B22F 2998/10 (2013.01); B22F 2999/00 (2013.01); Y02P 10/25 (2015.11);
Abstract
A method of providing an abrasive structure for additive manufacturing includes determining of a design of a portion of a powdery base material and selectively solidifying the portion in a bed of the base material according to the determined design such that an abrasive structure is generated, wherein the abrasive structure is still movable in the bed of the base material. Further, an additively manufactured component has an internal surface with a surface roughness of less than 100 μm, preferably less than 60 μm.