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:
Mar. 15, 1994
Filed:
Jun. 05, 1992
Applicant:
Inventor:
Shahriar A Tafreshi, Capitola, CA (US);
Assignee:
Seagate Technology, Inc., Scotts Valley, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B / ;
U.S. Cl.
CPC ...
360 9912 ; 360 9905 ;
Abstract
A circular disc drive disc clamp having a plurality of oval-shaped screw holes. The oval shape prevents the interference of the outer edge of the clamp's mounting screws. This permits the use of larger mounting screws to provide increased shock resistance. It also moves the screw contact inward to smooth the spring rate of the clamp around its periphery. It also reduces the overall stack height of the clamp and spring combination.
Tafreshi, Shahriar. (1994). Low profile disc clamp (U.S. Patent No. 5295030). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5295030
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile