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:
Feb. 04, 2025
Filed:
May. 24, 2022
Fronius International Gmbh, Pettenbach, AT;
Andreas Schuetzenberger, Pettenbach, AT;
Andreas Leonhartsberger, Pettenbach, AT;
Patrick Hauser, Pettenbach, AT;
Manuel Mayer, Pettenbach, AT;
Rick Grunwald, Pettenbach, AT;
Wolfgang Haberler, Pettenbach, AT;
FRONIUS INTERNATIONAL GMBH, Pettenbach, AT;
Abstract
In a method and a carrier gas nozzle for allowing at least one fluid to flow over a welding area of a workpiece along a welding path during a welding process, the at least one fluid is flowed onto the welding area via at least one inlet and channels having openings. The openings of the channels are divided into at least two sectors, and at least one flow parameter, if need be also a property of the at least one fluid of each sector, is individually controlled, wherein at least one flow parameter of at least one fluid of at least one sector is controlled depending on the geometry of the welding path and/or depending on the geometry of the workpiece.