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:
Apr. 28, 2026
Filed:
Sep. 02, 2020
Applicant:
Safran Aircraft Engines, Paris, FR;
Inventor:
Didier Fromonteil, Moissy Cramayel, FR;
Assignee:
SAFRAN AIRCRAFT ENGINES, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 70/02 (2006.01); B29C 70/18 (2006.01); B29C 70/34 (2006.01); B29C 70/50 (2006.01); B29C 70/88 (2006.01); F01D 5/28 (2006.01);
U.S. Cl.
CPC ...
B29C 70/025 (2013.01); B29C 70/18 (2013.01); B29C 70/342 (2013.01); B29C 70/50 (2013.01); B29C 70/887 (2013.01); F01D 5/282 (2013.01);
Abstract
A method for manufacturing a composite part reinforced with nanotubes, includes stacking a plurality of composite plies of prepreg and at least one composite ply integrating nanotubes, the at least one composite ply integrating nanotubes being positioned in an inter-ply space between two composite plies of prepreg, wherein the at least one composite ply integrating nanotubes is a ply having a thermoplastic component, the nanotubes being integrated in the thermoplastic component.