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.:
Date of Patent:
Jul. 14, 2020
Filed:
May. 21, 2018
Applicant:
Delavan Inc., West Des Moines, IA (US);
Inventors:
Kiley James Versluys, Hartford, CT (US);
Sergey Mironets, Charlotte, NC (US);
Assignee:
Delavan Inc., West Des Moines, IA (US);
Primary Examiner:
Int. Cl.
CPC ...
B29C 64/386 (2017.01); B23K 37/04 (2006.01); B29C 64/40 (2017.01); B29C 64/153 (2017.01); B33Y 40/00 (2020.01);
U.S. Cl.
CPC ...
B29C 64/386 (2017.08); B23K 37/04 (2013.01); B29C 64/153 (2017.08); B29C 64/40 (2017.08); B33Y 40/00 (2014.12); Y10T 29/49817 (2015.01);
Abstract
A support structure for an additive manufacturing system includes a support body with a support body material and an interface disposed on the support body with an interface material. The interface material has a ductile-to-brittle transition temperature that is higher than the ductile-to-brittle temperature of the support body material for selectively fracturing the interface material to separate an additively manufactured article from the support body.