发明名称 |
Resonance dampening actuator bearing assembly |
摘要 |
An improved pivot mechanism for a disc drive actuator assembly, the actuator assembly having an E-block which supports an array of read/write heads in reading and writing data relationship to a plurality of data discs, the actuator assembly having a bearing cartridge that rotatably supports the E-block and is receivingly disposed within a bore of the E-block and fixed therein by a tolerance ring interposed in the bore between the bearing cartridge and the E-block. The bearing cartridge has a hollow sleeve that supports the tolerance ring on an outer diameter thereof, and furthermore supports a damping member on the inner diameter thereof. The damping member is attached to the sleeve by a selected damping material.
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申请公布号 |
US6163441(A) |
申请公布日期 |
2000.12.19 |
申请号 |
US19980134495 |
申请日期 |
1998.08.14 |
申请人 |
SEAGATE TECHNOLOGY LLC |
发明人 |
WOOD, ROY L.;STRICKLIN, JOHN D.;MISSO, NIGEL F. |
分类号 |
G11B5/55;G11B33/08;(IPC1-7):G11B5/55 |
主分类号 |
G11B5/55 |
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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