Title:
PZTアクチュエータを備えたデュアル・ステージ・サスペンション
Document Type and Number:
Japanese Patent JP4188793
Kind Code:
B2
Abstract:
A suspension for a disk drive includes a mount plate adapted to mount to a primary actuator, a functional end portion adapted to carry a slider, and a hinge disposed between the mount plate and the functional end portion. A mounting configuration is provided on the mount plate for mounting the suspension to the primary actuator. A pair of secondary actuators are mounted in longitudinally overlapping relationship with the mounting configuration so as to minimize the impact of the secondary actuators on suspension length. The secondary actuators are operatively connected to the hinge for producing sway displacement of the slider.
Inventors:
Walter Double Daft
Victor Win Chun Sham
Victor Win Chun Sham
Application Number:
JP2003346606A
Publication Date:
November 26, 2008
Filing Date:
October 06, 2003
Export Citation:
Assignee:
Hitachi Global Storage Technologies Netherlands BV
International Classes:
G11B5/596; G11B21/21; G11B5/48; G11B5/55; G11B21/10
Domestic Patent References:
| JP2002184140A | ||||
| JP6301953A | ||||
| JP2002208124A | ||||
| JP2001126423A | ||||
| JP2002184139A | ||||
| JP2002133795A |
Foreign References:
| WO1993002451A1 |
Attorney, Agent or Firm:
Polaire Patent Business Corporation
Katsuo Ogawa
Kunihiko Kizaki
Katsuo Ogawa
Kunihiko Kizaki