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:
May. 27, 2025
Filed:
Feb. 16, 2024
GM Global Technology Operations Llc, Detroit, MI (US);
Yi Liu, Troy, MI (US);
Qigui Wang, Rochester Hills, MI (US);
Devin R. Hess, Clarkston, MI (US);
Ronald C. Daul, Northville, MI (US);
GM GLOBAL TECHNOLOGY OPERATIONS LLC, Detroit, MI (US);
Abstract
A method for mass-producing graphene composite vehicle components is provided. The method includes injecting a first flux into molten metal contained in a furnace using a first flux injection system and injecting a graphene flux into the molten metal using a second flux injection system. The method includes agitating and homogenizing the molten metal and the graphene flux within the furnace using an agitator. The method includes transferring the molten metal into a mold having an electromagnetic stirring system and then stirring the molten metal with the electromagnetic stirring system until the molten metal solidifies. The electromagnetic stirring system maintains homogenization of the molten metal and the graphene flux.