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:
Mar. 26, 2019
Filed:
Apr. 03, 2012
Applicants:
William T Matthews, Chesterland, OH (US);
Steven R Peters, Huntsburg, OH (US);
Stephen R Cole, Bonita, CA (US);
Inventors:
William T Matthews, Chesterland, OH (US);
Steven R Peters, Huntsburg, OH (US);
Stephen R Cole, Bonita, CA (US);
Assignee:
LINCOLN GLOBAL, INC., City of Industry, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K 9/08 (2006.01); B23K 9/073 (2006.01); B23K 9/09 (2006.01);
U.S. Cl.
CPC ...
B23K 9/0737 (2013.01); B23K 9/08 (2013.01); B23K 9/09 (2013.01);
Abstract
A system and method of welding is provided where a pulse welding power supply is coupled with a magnetic field power supply such that a magnetic field can be generated proximate to a welding arc during pulse welding. During pulse welding a magnetic field is used to direct the welding arc and a droplet being transferred in the arc.