公开(公告)号：US06927947B2

公开(公告)日：2005-08-09

申请号：US10637493

申请日：2003-08-11

申请人： Toshihiko Shimizu ,  Hiromitsu Masuda ,  Irizo Naniwa ,  Mikio Tokuyama ,  Shigeo Nakamura ,  Kousaku Wakatsuki ,  Haruhide Takahashi ,  Masaki Odal

发明人： Toshihiko Shimizu ,  Hiromitsu Masuda ,  Irizo Naniwa ,  Mikio Tokuyama ,  Shigeo Nakamura ,  Kousaku Wakatsuki ,  Haruhide Takahashi ,  Masaki Odal

IPC分类号： G11B5/55 ,  G11B5/56

CPC分类号： G11B5/4833 ,  G11B5/4813 ,  G11B5/486 ,  G11B5/4873 ,  G11B5/5552 ,  G11B5/5582

摘要： A head support mechanism includes 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. 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 the microactuator mounting portion, which connects the microactuator mounting portion to the load beam, are coupled by two arm portions of the microactuator mounting portion. 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.

摘要翻译： 磁头支撑机构包括一个装备有从磁盘读取/写入信息的磁头的滑块，负载梁，以向滑块提供适当的负载，负载梁在基本上垂直于磁盘的方向上是柔性的， 以及配有微型致动器的微型制动器安装部。 将微致动器安装部分连接到滑架的第一致动器固定部分和将微致动器安装部分连接到负载梁的微致动器安装部分的磁头侧上的第二致动器固定部分通过两个臂部分 的微致动器安装部。 微致动器安装在微致动器安装部分上，使得微致动器不与第一致动器固定部分和第二致动器固定部分之间的微致动器安装部分接触。