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:
Nov. 23, 2021
Filed:
Dec. 29, 2016
Ford Global Technologies, Llc, Dearborn, MI (US);
Garret Sankey Huff, Ann Arbor, MI (US);
Amanda Kay Freis, Ann Arbor, MI (US);
Thomas Norton, Ann Arbor, MI (US);
FORD GLOBAL TECHNOLOGIES, LLC, Dearborn, MI (US);
Abstract
An incremental forming machine and a process are disclosed that comprise selecting a blank and selecting a stylus that has a tip at one end. The stylus may be heated to a desired temperature before contacting the blank with the stylus to change a characteristic of the blank or part. The stylus apparatus may include a tip on an end of a shaft and a resistance heating element disposed inside the tip. Alternatively, the stylus apparatus may include an induction heating coil disposed around the tip. The tip of the stylus may have a rotatable ball that engages the blank or part.