| 摘要 |
A magnetic head unit has a pair of spaced apart mounting legs bonded to a flexure seat thereby to be resiliently supported. Being made from sheet steel or the like, the flexure seat is more thermally expansible than the head unit. Should the pair of mounting legs be thermally spread apart from each other, the head unit would be strained to such an extent as to fail to make proper data transfer contact with the rotating magnetic disk. In order to avoid this danger, the flexure seat is configured to include a frame portion defining an opening, and a pair of spaced apart insular portions disposed in the opening in the frame portion and independently joined thereto via slender bridge portions. The head unit is mounted to this flexure seat by having the pair of mounting legs thereof bonded one to each insular portion.
|
