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:
Dec. 16, 2025
Filed:
Aug. 06, 2024
Thermwood Corporation, Dale, IN (US);
Kenneth J. Susnjara, Birdseye, IN (US);
Nicolas Vote, Newburgh, IN (US);
Robert Gaesser, Dale, IN (US);
Brian S. Smiddy, Newburgh, IN (US);
Scott G. Vaal, Jasper, IN (US);
Thermwood Corporation, Dale, IN (US);
Abstract
An additive manufacturing machine includes a first segment that is movable while the additive manufacturing machine deposits material, a second segment being configured to move relative to the first segment, and an extruder having a screw disposed within a barrel. The machine also includes a pump having an inlet and an outlet, a nozzle physically coupled to the second segment and configurable to: (i) translate along a first axis, along a second axis perpendicular to the first axis, and along a third axis and (ii) dispense the material, and a controller configured to control a speed of the screw of the extruder and a speed of the pump based on increases or decreases in movement of the nozzle along at least two axes of the first axis, the second axis, and the third axis, in operation during deposition of the material in an arc or corner.