Invention Grant
US08913347B2 Disk drive suspension in which a pivot center of a slider can be matched with a position of a supporting protrusion when a microactuator element is driven
有权
当驱动微型致动器元件时，其中滑动件的枢转中心可与支撑突起的位置匹配的盘驱动悬架
- Patent Title: Disk drive suspension in which a pivot center of a slider can be matched with a position of a supporting protrusion when a microactuator element is driven
- Patent Title (中): 当驱动微型致动器元件时，其中滑动件的枢转中心可与支撑突起的位置匹配的盘驱动悬架
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Application No.: US13929601Application Date: 2013-06-27
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Publication No.: US08913347B2Publication Date: 2014-12-16
- Inventor: Kenichi Takikawa , Toshiki Ando
- Applicant: NHK Spring Co., Ltd.
- Applicant Address: JP Kanagawa
- Assignee: NHK Spring Co., Ltd.
- Current Assignee: NHK Spring Co., Ltd.
- Current Assignee Address: JP Kanagawa
- Agency: Holtz, Holtz, Goodman & Chick PC
- Priority: JP2012-160863 20120719
- Main IPC: G11B21/21
- IPC: G11B21/21 ; G11B21/10 ; G11B5/48 ; G11B5/596
Abstract:
A gimbal portion of a flexure is provided with first supporting portions to which first end portions of microactuator elements are secured and second supporting portions to which second end portions are secured. A first tongue portion is formed between the pair of first supporting portions. A leading-side portion of a slider is movably disposed on the first tongue portion. A second tongue portion is formed between the pair of second supporting portions. A trailing-side portion of the slider is secured to the second tongue portion. A narrow hinge portion is formed between the first and second tongue portions. The tongue portions are pivotably connected by the hinge portion. The distal end of a dimple contacts the hinge portion at a point of contact.
Public/Granted literature
- US20140022671A1 DISK DRIVE SUSPENSION Public/Granted day:2014-01-23
Information query
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