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:
Feb. 01, 2000
Filed:
Mar. 24, 1998
Adam K Himes, Richfield, MN (US);
Roger A Resh, Prior Lake, MN (US);
Seagate Technology, Inc., Scotts Valley, CA (US);
Abstract
A disc drive flex circuit head interconnect includes a base dielectric layer, a plurality of electrical conductors disposed on the base dielectric layer, and a displacement limiter coupled to the base dielectric layer. The displacement limiter is adapted to contact a disc drive load beam when the interconnect is displaced a selected distance. A disc drive head suspension assembly includes a load beam, a flex circuit head interconnect, and a head. The load beam has a tongue with a distal end and a dimple extending downwardly therefrom. The flex circuit head interconnect is disposed on the load beam, the interconnect has a base dielectric layer, a plurality of electrical conductors disposed thereon, and a head attach region. The head has a top side and an air bearing surface bottom side, the head is coupled to the head attach region of the flex circuit head interconnect such that the head gimbals about the dimple. The flex circuit head interconnect includes a displacement limiter disposed proximate the head attach region, the limiter contacting the tongue when the head is moved a predetermined distance away from the dimple.