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. 25, 2019
Filed:
Jul. 08, 2015
Applicant:
Rolls-royce Corporation, Indianapolis, IN (US);
Inventors:
Pavlo Earle, Carmel, IN (US);
Brandon David Ribic, Carmel, IN (US);
Quinlan Yee Shuck, Indianapolis, IN (US);
Johnny D. Grubbs, Clayton, IN (US);
Assignee:
Rolls-Royce Corporation, Indianapolis, IN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B22F 3/105 (2006.01); B23K 26/14 (2014.01); B28B 1/00 (2006.01); B28B 13/02 (2006.01); B33Y 30/00 (2015.01); B23K 26/34 (2014.01); B23K 26/144 (2014.01); B29C 64/153 (2017.01); B29K 105/00 (2006.01);
U.S. Cl.
CPC ...
B23K 26/1476 (2013.01); B23K 26/144 (2015.10); B23K 26/34 (2013.01); B28B 1/001 (2013.01); B28B 13/022 (2013.01); B29C 64/153 (2017.08); B33Y 30/00 (2014.12); B22F 2003/1056 (2013.01); B29K 2105/251 (2013.01); Y02P 10/295 (2015.11);
Abstract
A material deposition head may include a body that defines first and second ends, an exterior surface, an interior surface, and one or more material delivery channels, where the exterior surface includes fluting. In some examples, a system may include a fluted material deposition head, a fluidized powder source, and an energy source.