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:
Jun. 23, 2020
Filed:
Jul. 23, 2013
Fronius International Gmbh, Pattenbach, AT;
Andreas Starzengruber, Bad Wimsbach-Neydharting, AT;
Alexander Speigner, Kirchdorf an der Krems, AT;
Juergen Binder, Scharnstein, AT;
Fronius International GmbH, Pettenbach, AT;
Abstract
A portable welding arrangement includes a welding apparatus having a storage battery, a power source, a welding control means and a connection for a welding torch. The operating mode of the welding apparatus can be changed between a standby mode and a welding mode. The portable welding arrangement includes a charging apparatus that can be connected to a power supply network and to the welding apparatus and has a charge controller for charging the storage battery. In a method for operating such a portable welding arrangement, for optimum charging of the battery, the charge controller of the charging apparatus is designed to control the charge of the accumulator of the welding apparatus in accordance with the operating mode of the welding apparatus.