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:
Nov. 01, 1994
Filed:
Nov. 12, 1992
Applicant:
Inventors:
Joseph M Sampietro, Tarzana, CA (US);
Hossein M Moghadam, Camarillo, CA (US);
Anoush M Fard, Agoura Hills, CA (US);
Richard G Krum, Thousand Oaks, CA (US);
Assignee:
Seagate Technology, Inc., Scotts Valley, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11B / ; H01H / ;
U.S. Cl.
CPC ...
360105 ; 335179 ;
Abstract
A disc drive magnetic latch includes a magnet, a bucking coil, and a pair of pole pieces in a housing. The pole pieces have rectangular extension which extend through fingers in the housing thereby locking the pole pieces against rotational movement when a striker on the actuator strikes them. Heat staked tabs hold the assembly together.