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. 30, 2025
Filed:
Jul. 09, 2021
Applicant:
Safran Ceramics, Le Haillan, FR;
Inventors:
Arnaud Delehouze, Moissy-Cramayel, FR;
Eric Bouillon, Moissy-Cramayel, FR;
Stéphane Roger André Goujard, Moissy-Cramayel, FR;
Marc Montaudon, Moissy-Cramayel, FR;
Assignee:
SAFRAN CERAMICS, Le Haillan, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C23C 16/44 (2006.01); B33Y 10/00 (2015.01); C04B 35/628 (2006.01); C04B 35/80 (2006.01); F01D 5/14 (2006.01); F01D 5/28 (2006.01);
U.S. Cl.
CPC ...
C23C 16/4418 (2013.01); B33Y 10/00 (2014.12); C04B 35/62884 (2013.01); C04B 35/80 (2013.01); F01D 5/147 (2013.01); F01D 5/28 (2013.01); F01D 5/284 (2013.01); C04B 2235/5248 (2013.01); C04B 2235/614 (2013.01); C04B 2235/665 (2013.01); F05D 2230/22 (2013.01); F05D 2230/234 (2013.01); F05D 2230/31 (2013.01); F05D 2230/314 (2013.01); F05D 2250/313 (2013.01); F05D 2300/2282 (2013.01); F05D 2300/6033 (2013.01);
Abstract
A method for manufacturing a structure by an additive manufacturing technique implementing a chemical vapor deposition assisted by focused energy radiation, includes the formation of a reinforcement which comprises a plurality of interconnected reinforcing elements made of ceramic or carbon, which define therebetween an interstitial volume having a tortuous shape along the deposition axis.