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:
Dec. 14, 2004
Filed:
Aug. 30, 2002
Applicant:
Inventors:
Walter W. Butler, Scotts Valley, CA (US);
Robert E. Lloyd, Livermore, CA (US);
Assignee:
Western Digital Technologies, Inc., Lake Forest, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 5/54 ; G11B 3/300 ;
U.S. Cl.
CPC ...
G11B 5/54 ; G11B 3/300 ;
Abstract
A disk drive has an enclosure that includes a first portion and a second portion that is configured to mate with the first portion. A spindle motor is attached to the first portion and a disk is mounted to the spindle motor. A head stack assembly is pivotally coupled to the second portion prior to the first and second portions being mated to one another. The head stack assembly includes a read write head that is configured to read from and write to the recording surface of the disk after the first and second portions are mated to one another.