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. 30, 2023
Filed:
Jun. 04, 2021
Dus Operating Inc., Auburn Hills, MI (US);
James R. Norman, New Baltimore, MI (US);
Yingchun Chen, Coventry, GB;
Samantha Lynne DesRochers, Clawson, MI (US);
Lenny Vanneste, Chesterfield, MI (US);
DUS OPERATING INC., Auburn Hills, MI (US);
Abstract
A welding and deburring system is provided for joining first and second work pieces to one another. The system includes a friction stir welding tool for joining the first and second work pieces to one another at a weld. The system further includes a deburring tool attached to the friction stir welding tool and removing a material flash generated at the weld. The system further includes one or more nozzles disposed in a fixed position relative to the friction stir welding tool, with the nozzles directing a cryogenic fluid to at least one of the friction stir welding tool, the deburring tool, the first work piece, the second work piece, and the weld.