发明名称 |
Suspension for disc drive |
摘要 |
A suspension for disc drive having a micro actuator mechanism comprises a base plate, a connecting plate having a hinge portion thinner than the base plate, a load beam provided with a flexure, a pair of actuator elements such as PZT, etc. The micro actuator mechanism includes a pivot portion formed between a pair of slits and support walls formed on the connecting plate. The actuator elements are provided individually on the opposite sides of the pivot portion. Each support wall is a bent portion that is formed by raising an edge portion of the connecting plate in the thickness direction of the main portion of the connecting plate.
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申请公布号 |
US6731472(B2) |
申请公布日期 |
2004.05.04 |
申请号 |
US20010803849 |
申请日期 |
2001.03.12 |
申请人 |
NHK SPRING CO., LTD.;HITACHI, LTD. |
发明人 |
OKAMOTO HIROSHI;UOZUMI KOJI;HANYA MASAO;FUJIWARA TETSUYA;SHIIGI TOSHIO;TAKIKAWA KENICHI;IRIUCHIJIMA OSAMU |
分类号 |
G11B5/596;G11B21/02;G11B21/10;G11B21/16;G11B21/21;(IPC1-7):G11B5/58 |
主分类号 |
G11B5/596 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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