Patent ID: 6927947

Claim:
A head support mechanism, comprising: a slider equipped with a magnetic head to read/write information from/to a magnetic disk; a load beam to provide the slider with an appropriate load, the load beam being flexible in a direction substantially perpendicular to the disk; and a microactuator mounting portion equipped with a microactuator, the microactuator mounting portion being separate from the load beam of said suspension and coupled thereto, the microactuator including at least one microactuator element spanning at least one window in the microactuator mounting portion, the microactuator mounting portion being substantially rigid in the direction substantially perpendicular to the disk, the microactuator being mounted on the microactuator mounting portion; wherein a first actuator fixing portion which connects the microactuator mounting portion to a carriage and a second actuator fixing portion on the magnetic head side of said microactuator mounting portion which connects the microactuator mounting portion to the load beam are coupled by two flexible outer arm portions of the microactuator mounting portion; and wherein the microactuator is mounted on the microactuator mounting portion so that the microactuator does not come into contact with the microactuator mounting portion between the first actuator fixing portion and the second actuator fixing portion.