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, 2019
Filed:
Feb. 11, 2019
Applicant:
Seagate Technology Llc, Cupertino, CA (US);
Inventors:
Gary Joseph Kunkel, Minneapolis, MN (US);
Raul Horacio Andruet, Woodbury, MN (US);
James Gary Wessel, Savage, MN (US);
Assignee:
Seagate Technology LLC, Cupertino, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 5/17 (2006.01); G11B 5/31 (2006.01); G11B 5/40 (2006.01); G11B 5/187 (2006.01); G11B 5/00 (2006.01); G11B 5/012 (2006.01);
U.S. Cl.
CPC ...
G11B 5/17 (2013.01); G11B 5/187 (2013.01); G11B 5/3106 (2013.01); G11B 5/3123 (2013.01); G11B 5/3133 (2013.01); G11B 5/3136 (2013.01); G11B 5/40 (2013.01); G11B 5/012 (2013.01); G11B 2005/0021 (2013.01);
Abstract
A slider comprises an air bearing surface (ABS) and is configured to interact with a magnetic recording medium. A writer is provided on the slider and comprises a write coil having a media-facing surface situated at the ABS. Cooling arms project laterally from peripheral surfaces of the write coil and extend along the ABS. The media-facing surface of the write coil and the cooling arms are exposed to the ABS to facilitate increased cooling of the write coil at the ABS.