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:
Sep. 10, 2024
Filed:
Sep. 13, 2023
Ford Global Technologies, Llc, Dearborn, MI (US);
Emily Ann Ryan, Allen Park, MI (US);
Elizabeth Therese Hetrick, Ann Arbor, MI (US);
Arnon Wexler, Bloomfield Hills, MI (US);
Ford Global Technologies, LLC, Dearborn, MI (US);
Abstract
A method of joining at least two substrates includes welding the at least two substrates together with a multi-step welding process. The multi-step welding process includes: reducing a mismatch between the at least two substrates by melting on both sides of the at least two substrates to form a melted portion that does not overlap a joint line between the at least two substrates with a first welding step; and increasing melt volume and penetration depth of the melted portion between the at least two substrates with a second welding step.