公开(公告)号：JPH1145531A

公开(公告)日：1999-02-16

申请号：JP19811797

申请日：1997-07-24

Applicant: IBM

Inventor： TSUCHIDA HIROYASU ,  SATO TAKUYA ,  MITA YASUHIRO ,  YOSHIDA TATSUSHI ,  ISHIKAWA HIROMI ,  TANAKA TATSUYA

IPC: G11B5/60 ,  G11B5/48 ,  G11B21/21

Abstract: PROBLEM TO BE SOLVED: To accurately control the flying height by obtaining the ideal static attitude of a head/slider assembly. SOLUTION: The head supporting arm 17 of the disk drive device is provided with a front part for supporting an assembly 21, a rear part pivotally attached 30 to the frame of the drive device, a bent part 31 between the front part and rear part, plural conductive wires 25 covered with a tube, and a first and 2nd fixing positions 38, 39 symmetrically arranged on the both sides of the center line of the arm in the position between the bent part and the front part. The tube is mounted on the arm between the bent part and the rear part, and the plural conductive wires extended from the tip of the tube positioned on the front part side of the arm are extended above the bent part and divided into a 1st and 2nd groups 25A, 25B, then the wires of the 1st, 2nd groups are respectively fixed to the 1st and 2nd fixing positions and connected to the head while being symmetrically arranged on the both sides of the center line 29.