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:
Feb. 09, 2021
Filed:
Sep. 15, 2016
Applicant:
Safran Aircraft Engines, Paris, FR;
Inventor:
Bruno Jacques Gérard Dambrine, Moissy-Cramayel, FR;
Assignee:
SAFRAN AIRCRAFT ENGINES, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 35/83 (2006.01); C04B 35/80 (2006.01); B64D 29/00 (2006.01); B64C 1/00 (2006.01);
U.S. Cl.
CPC ...
C04B 35/83 (2013.01); B64D 29/00 (2013.01); C04B 35/80 (2013.01); C04B 35/803 (2013.01); C04B 35/806 (2013.01); B64C 2001/0072 (2013.01); C04B 2237/385 (2013.01);
Abstract
A composite material part includes a fiber preform forming fiber reinforcement including a stack of at least two fiber plies, each of the fiber plies being made of an interlock weave three-dimensional fabric and each of the fiber plies having a number of warp yarn layers or a number of weft yarn layers that is greater than or equal to three; and a matrix present in the pores of the fiber preform.