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. 20, 2022
Filed:
Aug. 19, 2020
Applicant:
Illinois Tool Works Inc., Glenview, IL (US);
Inventor:
Anthony Van Bergen Salsich, Appleton, WI (US);
Assignee:
Illinois Tool Works Inc., Glenview, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23K 9/10 (2006.01); B23K 9/09 (2006.01); B23K 9/133 (2006.01);
U.S. Cl.
CPC ...
B23K 9/1075 (2013.01); B23K 9/09 (2013.01); B23K 9/091 (2013.01); B23K 9/1012 (2013.01); B23K 9/1043 (2013.01); B23K 9/133 (2013.01);
Abstract
A modular direct current power source is provided. One welding power supply system includes a plurality of hysteretic buck converters coupled in parallel. The hysteretic buck converters are configured to receive a common input and to provide combined output power to a common load based upon the common input.