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.:

US 8089730 B1

PDF
Full Text
Expired
Date of Patent:
Jan. 03, 2012

Filed:

Oct. 28, 2009
Applicants:

Tzong-shii Pan, San Jose, CA (US);

Gunphai Prateepphaisan, Ayutthaya, TH;

Inventors:

Tzong-Shii Pan, San Jose, CA (US);

Gunphai Prateepphaisan, Ayutthaya, TH;

Assignee:

Western Digital (Fremont), LLC, Fremont, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 21/21 (2006.01);
U.S. Cl.
CPC ...
Abstract

A suspension assembly includes a read head clamp attached to a flexure that includes structural, dielectric, and conductive layers. The clamp includes a cantilevered clamping arm sized so that its distal end is positioned to contact a leading face of a read head. The clamp also includes a wall positioned to face a trailing face of the read head. Each of a plurality of conductive probes defined in the structural layer is electrically connected to a corresponding one of a plurality of conductive traces defined in the conductive layer, by a plurality of conductive vias through the dielectric layer. Each of the plurality of conductive probes is bent out of the flexure plane and is positioned to contact the trailing face of the read head. A method for temporarily holding a read head is also disclosed.


Find Patent Forward Citations

Pan, Tzong-Shii. (2012). Suspension assembly having a read head clamp (U.S. Patent No. 8089730). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8089730

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