Patent ID: 6738228
Filing Date: 2004-05-18
Classification: G11B

Abstract:
A magnetic head positioner assembly comprising:a plurality of magnetic head support members for individually supporting magnetic heads; an arm comprising at least two arm units, each of said arm units having two holder arms for individually supporting each of said magnetic head support members so as to position said magnetic head opposite to surface of recording media and a rotatable bearing portion for serving as a drive center of each of said holder arms, said arm units being combined and bonded with each other so as to align said bearing portion of all of arm units with each other and holding a space between neighboring holder arms of neighboring arm units; and a movable coil provided to said arm, wherein number of said arm units is two, and each of said arm units has a movable coil support portion to support said movable coil at a portion opposite to said holder arm with respect to said bearing portion.