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. 01, 2021
Filed:
Sep. 05, 2018
Applicant:
Seagate Technology Llc, Cupertino, CA (US);
Inventors:
Jerome Thomas Coffey, Boulder, CO (US);
Samuel Edward Severson, Longmont, CO (US);
Sok Li Goh, Choa Chu Kang Crescent, SG;
S. Selvaruben, Singapore, SG;
Assignee:
SEAGATE TECHNOLOGY LLC, Fremont, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K 20/12 (2006.01); G11B 33/02 (2006.01); G11B 33/14 (2006.01); B23K 103/04 (2006.01); B23K 103/10 (2006.01); B23K 103/20 (2006.01);
U.S. Cl.
CPC ...
B23K 20/1255 (2013.01); B23K 20/127 (2013.01); G11B 33/022 (2013.01); G11B 33/1486 (2013.01); B23K 20/125 (2013.01); B23K 2103/04 (2018.08); B23K 2103/10 (2018.08); B23K 2103/20 (2018.08);
Abstract
Described are methods for forming a friction stir weld between a steel piece and an aluminum piece, with specific examples of the steel piece and the aluminum piece being a cover and a base of an enclosure.