Self-loading magnetic head slider

Claim 1

A self-loading magnetic head slider gimballed and attached to one end of a head suspension arm for transcribing data onto an adjacent rotating disk, the arm suspending the slider spaced from the disk surface when the disk is stopped, said arm distortable to shift the head toward the disk, the slider comprising: an "H"-shaped negative pressure slider housing having a straight leading edge, a straight trailing edge, longitudinal side rails on opposite sides, a transverse cross rail and a top and bottom surface, the suspension arm connected to the top surface of the housing, the trailing edge of the housing receiving a read/write head thereon; and aerodynamic surfaces extending outwardly from and abutting the opposite sides of the housing, the aerodynamic surfaces having straight leading edges and straight trailing edges parallel to the straight leading and trailing edges of the slider housing, the aerodynamic surfaces by air dragged by the disk rotation past them, creating lift to distort said arm to draw the straight trailing edge of the slider housing toward the disk into a required spacing from the disk surface as the disk is rotated.