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:
Jan. 09, 2007
Filed:
Aug. 29, 2003
Ken L. Chang, Saratoga, CA (US);
Kamran Oveyssi, San Jose, CA (US);
Ken L. Chang, Saratoga, CA (US);
Kamran Oveyssi, San Jose, CA (US);
Western Digital Technologies, Inc., Lake Forest, CA (US);
Abstract
A disk drive includes a disk and a head stack assembly. The head stack assembly includes an actuator arm assembly that includes first and second stamped actuator arms. The first stamped actuator arm may include a first arm portion, a first body portion and a coil-supporting portion for supporting a coil of a VCM. The first body portion defines a first contact surface. The second stamped actuator arm may include a second arm portion and a second body portion, the second body portion defining a second contact surface. According to one embodiment, the first and second stamped actuator arms may be attached to one another such that the first contact surface faces and contacts the second contact surface.