Actuator assembly including an actuator body damping assembly

Details Actuator assembly including an actuator body damping assembly Actuator assembly including an actuator body damping assembly

2006-12-05

2006-12-05

Cao, Allen (Department: 2627)

Dynamic magnetic information storage or retrieval

Record transport with head stationary during transducing

Disk record

Reexamination Certificate

active

07145749

ABSTRACT:
An actuator assembly including a body portion having at least one actuator arm extending therefrom is disclosed. The body portion includes a body damping assembly to control vibration modes of the actuator body. The damping assembly is coupled to the actuator body of a head actuator assembly to control vibration modes of the actuator body to reduce head positioning errors.

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“Damped Voice Coil/Bobbin Assembly”; IBM Technical Disclosure Bulletin; Nov. 1973; Fg. 1816; vol. 16; Issue No. 6; IBM Corporation; US.

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