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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.:

US 12605905 B1

PDFFull Text
Date of Patent:
Apr. 21, 2026

Filed:

Sep. 14, 2022

Geometry of a layup surface

Applicant:

Safran Aero Boosters, Herstal, BE;

Inventors:

Julien Philippe Gallet, Herstal, BE;

Michel Wlasow Wlasowski, Herstal, BE;

Assignee:

SAFRAN AERO BOOSTERS, Herstal, BE;

Attorney:

CUSHMAN PARTNERS

Primary Examiner:

Atul P Khare

Int. Cl.
CPC ...
B29C 33/38 (2006.01); B29C 33/48 (2006.01); B29C 70/20 (2006.01); B29C 70/30 (2006.01); B29C 70/38 (2006.01); B29C 70/54 (2006.01); B29L 23/00 (2006.01); B29L 31/00 (2006.01); B29L 31/30 (2006.01);
U.S. Cl.
CPC ...
B29C 70/382 (2013.01); B29C 33/3835 (2013.01); B29C 33/48 (2013.01); B29C 70/205 (2013.01); B29C 70/302 (2021.05); B29C 70/38 (2013.01); B29C 70/54 (2013.01); B29L 2023/00 (2013.01); B29L 2031/3076 (2013.01); B29L 2031/7504 (2013.01);
Abstract

A method for determining a lay-up geometry for creating a component made of composite material, includes a body which is a volume of revolution of axis directed in an axial direction, the body extending around the axial direction in a circumferential direction, and a flange extending from one end of the body in a direction of extension, the method involving determining a first surface having the shape of the body that is to be produced and determining a second surface, situated in the prolongation of the first surface, the second surface having closed curves of undulation in the circumferential direction, wherein the second surface also has corrective curvatures in the direction of prolongation.

Find Patent Forward Citations

Gallet, Julien. (2026). Geometry of a layup surface (U.S. Patent No. 12605905). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12605905

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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