| US 7,538,974 B2 | ||
| Apparatus of dynamic anti-vibration for storage device | ||
| Min-Der Wu, Hsinchu (Taiwan) | ||
| Assigned to Industrial Technology Research Institute, Hsinchu (Taiwan) | ||
| Filed on Jun. 07, 2006, as Appl. No. 11/422,829. | ||
| Claims priority of application No. 94147341 A (TW), filed on Dec. 29, 2005. | ||
| Prior Publication US 2007/0169130 A1, Jul. 19, 2007 | ||
| Int. Cl. G11B 33/14 (2006.01) | ||
| U.S. Cl. 360—97.02 | 26 Claims |
| 1. An apparatus of dynamic anti-vibration for a storage device, for supporting the storage device in a housing, comprising:
a base board, for holding the storage device;
a plurality of damping elements coupled to the base board and the housing, wherein each of the damping element dissipates
kinetic energy generated by the vibration of the base board with the damping characteristic, so as to absorb the vibration
of the base board; and
at least one actuator coupled to the base board and the housing, for generating a force to neutralize the vibration of the
base board, wherein the actuator is a voice coil motor.
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