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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 9457521 B1

PDFFull Text
Date of Patent:
Oct. 04, 2016

Filed:

Sep. 01, 2011

Method, apparatus and material mixture for direct digital manufacturing of fiber reinforced parts

Applicants:

Scott Robert Johnston, St. Louis, MO (US);

Jonathan Blake Vance, St. Louis, MO (US);

James William Fonda, Moscow Mills, MO (US);

Brett Ian Lyons, Chicago, IL (US);

Inventors:

Scott Robert Johnston, St. Louis, MO (US);

Jonathan Blake Vance, St. Louis, MO (US);

James William Fonda, Moscow Mills, MO (US);

Brett Ian Lyons, Chicago, IL (US);

Assignee:

THE BOEING COMPANY, Chicago, IL (US);

Attorney:

Yee & Associates, P.C.

Primary Examiner:

Ryan Ochylski

Int. Cl.
CPC ...
B29C 70/88 (2006.01); B22F 3/105 (2006.01); B29C 67/00 (2006.01); C22C 47/02 (2006.01); C22C 47/04 (2006.01);
U.S. Cl.
CPC ...
B29C 70/88 (2013.01); B22F 3/1055 (2013.01); B29C 67/0051 (2013.01); C22C 47/025 (2013.01); C22C 47/04 (2013.01); Y02P 10/295 (2015.11);
Abstract

A part is manufactured by introducing magnetic particles into a matrix material, and orienting the particles by coupling them with an electromagnetic field. The matrix material is solidified in patterned layers while the particles remain oriented by the field.

Find Patent Forward Citations

Quick Actions:

Johnston, Scott. (2016). Method, apparatus and material mixture for direct digital manufacturing of fiber reinforced parts (U.S. Patent No. 9457521). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9457521

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

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