Dynamic vibration absorber for a disk player

Details Dynamic vibration absorber for a disk player Dynamic vibration absorber for a disk player

2005-02-22

2005-02-22

Ometz, David L. (Department: 2653)

Dynamic optical information storage or retrieval

Particular cabinet structure for optical media

Environmental control

C720S692000

Reexamination Certificate

active

06859933

ABSTRACT:
A dynamic vibration absorber for a disk player includes a deck base, a deck plate movably disposed on the deck base to support a spindle motor that spins a disk, a mass body disposed around the deck plate, and a flexibly changeable connection member that connects the deck plate and the mass body. A dynamic vibration absorber including the mass and connection member reduces vibration generated when the disk spins using a reciprocal action of the mass body and the connection member relative to the deck plate.

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