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1. 发明授权

US6028745A Head restraint device for disk drive 失效
标题翻译：用于磁盘驱动器的头枕装置
公开(公告)号：US6028745A
公开(公告)日：2000-02-22
申请号：US944873
申请日：1997-10-06
申请人： Tu Nguyen , Duane Huynh , Tho Pham
发明人： Tu Nguyen , Duane Huynh , Tho Pham
IPC分类号： G11B5/54 , G11B21/22
CPC分类号： G11B5/54 , G11B21/22
摘要： A head restraint that prevents head slapping within a hard disk drive. The disk drive includes a disk that is rotated by a spindle motor. The drive also has a magnetic recording head that is mounted to a flexure arm and magnetically coupled to the disk. The head restraint includes a finger that is moved from an unrestrained position to a restrained position to engage the flexure arm and prevent the head from moving in a direction essentially perpendicular to the disk.
摘要翻译：一种头枕，可防止硬盘驱动器中的头部拍打。磁盘驱动器包括由主轴电动机旋转的盘。驱动器还具有磁记录头，该磁记录头安装到挠曲臂并且磁耦合到盘。头枕包括从无限制位置移动到限制位置以接合挠曲臂并防止头沿基本上垂直于盘的方向移动的手指。

2. 发明授权

US06229668B1 Acoustic plug for a hard disk drive 失效
标题翻译：用于硬盘驱动器的声插头
公开(公告)号：US06229668B1
公开(公告)日：2001-05-08
申请号：US09118592
申请日：1998-07-17
申请人： Duane Huynh , Tu Nguyen , Kevin Vu
发明人： Duane Huynh , Tu Nguyen , Kevin Vu
IPC分类号： G11B3308
CPC分类号： G11B33/08 , G11B25/043
摘要： An acoustic plug for an acoustic plate that is attached to a cover of a hard disk drive. The hard disk drive includes a disk that is attached to a spin motor. The spin motor is attached to a base plate of the disk drive. An actuator arm assembly is also mounted to the base plate. The cover encloses the spin motor, disk and actuator arm assembly. The drive also has at least one fastener that extends through the cover. The fastener(s) can be attached to the spin motor and/or the actuator arm assembly. The acoustic plate has an opening that is located adjacent to the fastener. The acoustic plug is located within the acoustic plate opening.
摘要翻译：用于声学板的声学插头，其附接到硬盘驱动器的盖。硬盘驱动器包括连接到旋转马达的盘。旋转电机连接到磁盘驱动器的基板。致动器臂组件也安装在基板上。盖子包围旋转马达，盘和执行器臂组件。驱动器还具有延伸穿过盖的至少一个紧固件。紧固件可以附接到旋转马达和/或致动器臂组件。声板具有邻近紧固件定位的开口。声学插头位于声板开口内。

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