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:
May. 09, 2017
Filed:
Jan. 08, 2016
Robert L Memmen, Stuart, FL (US);
Alex Pinera, Jupiter, FL (US);
Robert L Memmen, Stuart, FL (US);
Alex Pinera, Jupiter, FL (US);
Florida Turbine Technologies, Inc., Jupiter, FL (US);
Abstract
A process of forming a metal part from a metal powder using a laser to melt the metal powder, where a complex part can be formed in which a support structure is formed from lightly bonding metal powder together without melting so that a support structure can be formed, or melting metal powder to form thin ligaments capable of forming a support layer within the metal powder that can be easily broken away when the metal part is finished. The lightly bonded support layer of metal powder can be formed using a ceramic slurry or controlling the laser power or speed so that the metal powder is not melted but lightly bonded together.