HEAD SUSPENSION ASSEMBLY OF DISK DRIVE

摘要

PURPOSE: A head suspension assembly of disk drive is provided to rotate a slider against a load beam to simplify the structure of overall device and reduce costs. CONSTITUTION: A head suspension assembly of disk drive comprises a load beam(41), a slider(43), a micro actuator(50) and a connecting unit. The load beam(41) is coupled to one end of an actuator arm(40) rotated in a track direction. The slider(43) is supported on one end of the load beam(41) and has a head for recording/reproducing informations on the track. The micro actuator(50) has first/second magnetic members(60,70). The magnetic member(60) is mounted on the load beam. The magnetic member(70) is mounted on the slider to be separated from the member(60) and is relatively moved by the electromagnetic force with the member(60) in order to rotate the slider against the load beam. The magnetic members(60,70) are elastically connected by the connecting unit.