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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 11673211 B1

PDFFull Text
Date of Patent:
Jun. 13, 2023

Filed:

Jan. 09, 2019

Temperature control system for additive manufacturing and method for same

Applicant:

General Electric Company, Schenectady, NY (US);

Inventors:

Yong Wu, Shanghai, CN;

Yingna Wu, Shanghai, CN;

Zirong Zhai, Shanghai, CN;

Hai Chang, Shanghai, CN;

Yifeng Wang, Shanghai, CN;

Yimin Zhan, Shanghai, CN;

Dalong Zhong, Shanghai, CN;

Assignee:

General Electric Company, Schenectady, NY (US);

Attorney:

Dority & Manning, P.A.

Primary Examiner:

Justin C Dodson

Assistant Examiner:

Dilnessa B Belay

Int. Cl.
CPC ...
B23K 26/342 (2014.01); B33Y 10/00 (2015.01); B33Y 30/00 (2015.01); B33Y 50/02 (2015.01); B22F 10/25 (2021.01); B22F 12/90 (2021.01); B22F 10/36 (2021.01); B22F 10/50 (2021.01); B33Y 40/00 (2020.01); B21C 51/00 (2006.01); B21J 1/06 (2006.01); B21J 5/02 (2006.01); B21J 7/22 (2006.01); B23K 26/00 (2014.01); B23K 26/03 (2006.01); B23K 26/06 (2014.01); B22F 3/17 (2006.01); B22F 12/10 (2021.01); B22F 12/45 (2021.01); B22F 10/364 (2021.01);
U.S. Cl.
CPC ...
B23K 26/342 (2015.10); B21C 51/00 (2013.01); B21J 1/06 (2013.01); B21J 5/02 (2013.01); B21J 7/22 (2013.01); B22F 10/25 (2021.01); B22F 10/36 (2021.01); B22F 10/50 (2021.01); B22F 12/90 (2021.01); B23K 26/0093 (2013.01); B23K 26/034 (2013.01); B23K 26/0626 (2013.01); B33Y 10/00 (2014.12); B33Y 30/00 (2014.12); B33Y 40/00 (2014.12); B33Y 50/02 (2014.12); B22F 10/364 (2021.01); B22F 12/10 (2021.01); B22F 12/45 (2021.01); B22F 2003/175 (2013.01); B22F 2999/00 (2013.01);
Abstract

The invention relates to a temperature control system for additive manufacturing and method for same. The temperature control system comprises: a cladding device configured to fuse a material and form a cladding layer, the cladding device comprising a first energy source; a micro-forging device coupled to the cladding device for forging the cladding layer; a detecting device; a control module; and an adjusting module coupled to at least one of the first energy source and the micro-forging device.

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