logo

For the Inventor, By the Inventor

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 11745442 B1

PDFFull Text
Date of Patent:
Sep. 05, 2023

Filed:

Aug. 22, 2019

Highly contoured composite structures and system and method for making the same

Applicant:

The Boeing Company, Chicago, IL (US);

Inventors:

Michael J. Rossi, Manhattan Beach, CA (US);

Juan C. Guzman, Manson, WA (US);

Kurtis S. Willden, Kent, WA (US);

Douglas A. McCarville, Eastsound, WA (US);

Assignee:

THE BOEING COMPANY, Chicago, IL (US);

Attorney:

MH2 Technology Law Group LLP

Primary Examiner:

Hana C Page

Int. Cl.
CPC ...
B29C 70/46 (2006.01); B29C 70/30 (2006.01); B29C 70/44 (2006.01); B29C 70/54 (2006.01); B29D 99/00 (2010.01); B29L 31/30 (2006.01);
U.S. Cl.
CPC ...
B29C 70/462 (2013.01); B29C 70/30 (2013.01); B29C 70/446 (2013.01); B29C 70/549 (2021.05); B29D 99/0005 (2021.05); B29L 2031/3085 (2013.01);
Abstract

A system for making highly contoured composite stringers, including a flexible stringer assembly to support an uncured composite stringer; and a contoured mandrel to contour the uncured composite stringer into a highly contoured shape, wherein the contoured mandrel comprises one or more curvatures with a radius of 100 inches or less along at least one of an x, y, or z axis.

Find Patent Forward Citations

Rossi, Michael. (2023). Highly contoured composite structures and system and method for making the same (U.S. Patent No. 11745442). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11745442

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

Loading…