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:
Jul. 25, 2017
Filed:
May. 22, 2014
Applicant:
Arvinmeritor Technology, Llc, Troy, MI (US);
Inventors:
Yang Zhai, Rochester Hills, MI (US);
John Kelly, Grosse Pointe Farms, MI (US);
Assignee:
ArvinMeritor Technology, LLC, Troy, MI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23K 20/00 (2006.01); B23K 37/00 (2006.01); B21J 5/00 (2006.01); B21K 25/00 (2006.01); B29C 65/00 (2006.01); B23K 20/12 (2006.01); B29C 65/06 (2006.01); B21J 5/06 (2006.01); B23K 37/06 (2006.01); B29L 23/00 (2006.01); B23K 101/06 (2006.01);
U.S. Cl.
CPC ...
B23K 20/12 (2013.01); B21J 5/063 (2013.01); B21K 25/005 (2013.01); B23K 20/129 (2013.01); B23K 37/06 (2013.01); B29C 65/06 (2013.01); B29C 65/0681 (2013.01); B23K 2201/06 (2013.01); B29L 2023/22 (2013.01); Y10T 156/1744 (2015.01);
Abstract
A system and method of friction welding a workpiece. A curl forming die may be disposed proximate a first part and a second part. The curl forming die may form a curl that is generated when the first part is friction welded to the second part.