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. 04, 2024
Filed:
Sep. 01, 2021
Lincoln Global, Inc., Santa Fe Springs, CA (US);
Vivek Sengupta, Toronto, CA;
LINCOLN GLOBAL, INC., Santa Fa Springs, CA (US);
Abstract
The disclosed technology relates generally to welding, and more particularly to consumable electrodes based on aluminum and methods of welding using the same. In one aspect, a consumable welding electrode comprises a base metal composition comprising at least 70% by weight of aluminum and a fluidity-enhancing metal capable of forming a binary eutectic with aluminum, wherein the binary eutectic undergoes a binary eutectic solidification at a eutectic temperature of 595-660° C. The fluidity-enhancing metal is present in form and a hypoeutectic concentration of 0.05-0.5 weight % such that a solidification temperature range of a molten weld metal formed by melting the consumable welding electrode is less than 65° C.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile