Head suspension assembly and storage medium driving apparatus

Abstract

According to one embodiment, a head suspension assembly includes: a head slider; a fixed piece supported on a surface of a platy gimbal; a first arm configured to extend from the fixed piece, be connected to the head slider, and include a platy first flexible portion that extends, between the fixed piece and the head slider, along a first virtual plane perpendicular to the surface of the gimbal; a second arm configured to extend from the fixed piece, be connected to the head slider, and include a platy second flexible portion configured to extend along a second virtual plane that is perpendicular to the surface of the gimbal and that intersects with the first virtual plane at an intersection angle less than 180 degrees; a first piezoelectric element joined to the first flexible portion; and a second piezoelectric element joined to the second flexible portion.

Dependencies are inferred from the claim text.