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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 12330246 B1

PDFFull Text
Date of Patent:
Jun. 17, 2025

Filed:

May. 30, 2019

Systems and methods for additive manufacturing in a controlled short circuit welding system

Applicant:

Illinois Tool Works Inc., Glenview, IL (US);

Inventors:

Richard Martin Hutchison, Iola, WI (US);

Todd Gerald Batzler, Hortonville, WI (US);

Assignee:

Illinois Tool Works Inc., Glenview, IL (US);

Attorney:

McAndrews, Held & Malloy, Ltd.

Primary Examiner:

Dana Ross

Assistant Examiner:

Abigail H Rhue

Int. Cl.
CPC ...
B23K 9/04 (2006.01); B23K 9/073 (2006.01); B23K 9/095 (2006.01); B23K 9/12 (2006.01); B33Y 30/00 (2015.01); B33Y 50/02 (2015.01);
U.S. Cl.
CPC ...
B23K 9/042 (2013.01); B23K 9/0732 (2013.01); B23K 9/0953 (2013.01); B23K 9/0956 (2013.01); B23K 9/125 (2013.01); B33Y 30/00 (2014.12); B33Y 50/02 (2014.12);
Abstract

Disclosed is a welding system configured to perform additive manufacturing using a controlled short circuit welding process to apply a plurality of droplets of a wire to create a multilayer part comprised of the droplets. Operational parameters of the additive manufacturing system are dynamically adjusted based on data representing a temperature value and/or a geometric characteristic of the part. Based on the data, the controller can adjust one or more operational parameters to control application of droplets to build up the part.

Find Patent Forward Citations

Hutchison, Richard. (2025). Systems and methods for additive manufacturing in a controlled short circuit welding system (U.S. Patent No. 12330246). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12330246

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

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