公开(公告)号：US20110228425A1

公开(公告)日：2011-09-22

申请号：US12725730

申请日：2010-03-17

申请人： YANNING LIU ,  WING C. SHUM ,  JOHN E. SCURA

发明人： YANNING LIU ,  WING C. SHUM ,  JOHN E. SCURA

IPC分类号： G11B5/48

CPC分类号： G11B5/483 ,  G11B5/4833 ,  G11B5/4853 ,  G11B5/4873 ,  G11B5/596

摘要： A novel suspension assembly includes a suspension assembly mounting plate, a microactuator mounting structure extending from the suspension assembly mounting plate, a load beam extending from the microactuator mounting structure, and a laminated flexure attached to the load beam. The laminated flexure includes a tongue that has a read head bonding surface. The suspension assembly includes a stainless steel surface having a gold coating, and a piezoelectric microactuator attached to the microactuator mounting structure and electrically connected to the gold coating.

摘要翻译： 一种新型的悬挂组件包括悬架组件安装板，从悬架组件安装板延伸的微致动器安装结构，从微致动器安装结构延伸的负载梁和附接到负载梁的层压挠曲件。 层压挠曲包括具有读取头结合表面的舌头。 悬架组件包括具有金涂层的不锈钢表面和附接到微致动器安装结构并电连接到金涂层的压电微致动器。