发明授权
- 专利标题： Suspension for disc drive
- 专利标题（中）： 悬挂磁盘驱动器
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申请号： US112432申请日： 1998-07-09
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公开(公告)号： US6046887A公开(公告)日： 2000-04-04
- 发明人: Koji Uozumi , Jun Soga , Ichiro Takadera , Osamu Ohkawara , Eiji Kuranari
- 申请人： Koji Uozumi , Jun Soga , Ichiro Takadera , Osamu Ohkawara , Eiji Kuranari
- 申请人地址： JPX Yokohama
- 专利权人： NHK Spring Co., Ltd.
- 当前专利权人： NHK Spring Co., Ltd.
- 当前专利权人地址： JPX Yokohama
- 优先权： JPX9-186649 19970711
- 主分类号： G11B5/60
- IPC分类号： G11B5/60 ; G11B5/48 ; G11B21/21
摘要：
A suspension comprises a load beam made of a thin metal plate, a flexure made of a thinner metal plate than this load beam and fixed to the load beam, and a wiring portion. The flexure includes a tongue, and a pair of outrigger portions positioned at both sides of the tongue. A slider is provided on the tongue. The wiring portion includes an electrical insulating resin layer provided on the flexure, and an electrical conductive layer laminated on this electrical insulating resin layer. The wiring portion further includes a middle flexible part along the outrigger portions. This middle flexible part is separated from the tongue and outrigger portions, and is in a suspended state in a slit between the tongue and outrigger portions.