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, 2008
Filed:
May. 10, 2004
Darrel Ray Culver, Longmont, CO (US);
Darrel Ray Culver, Longmont, CO (US);
Seagate Technology LLC, Scotts Valley, CA (US);
Abstract
A bearing assembly to mount an actuator on a mounting hub of a data storage device comprises a cylindrical hub for the actuator having an internal bore along a cylindrical hub axis. The bearing assembly also has one or more bearings mounted inside the internal bore of the cylindrical hub and a sleeve mounted inside the one or more bearings so that the cylindrical hub rotates relative to the sleeve. The sleeve is adapted to contact a mounting hub. A single piece captive screw is retained within the sleeve and is free to rotate about the cylindrical hub axis independent of the sleeve to engage the mounting hub and tighten the sleeve to the mounting hub.