Dynamic magnetic information storage or retrieval – Head mounting – Disk record
Reissue Patent
2007-01-23
2007-01-23
Tupper, Robert S. (Department: 2652)
Dynamic magnetic information storage or retrieval
Head mounting
Disk record
C360S244200, C360S244300, C360S245800, C360S245500, C360S244500
Reissue Patent
active
08662528
ABSTRACT:
A magnetic head suspension assembly is fabricated with an integral piece which includes a load beam section, a flexure section, a rest mount section and a leaf spring section between the load beam and rear mount. A tongue extends from the load beam to the flexure and has a down-facing load dimple which contacts the non-air bearing surface of an attached air bearing slider. The flexure includes narrow thin legs adjacent to a cutout that delineates the load beam tongue. The head suspension is characterised by a high first bending mode frequency and low pitch and roll stiffness.
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Hatch Michael R.
Leung Chak M.
Burgess & Bereznak LLP
Tupper Robert S.
Western Digital (Fremont) Inc.
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