DISK TRAY

PURPOSE: A disk tray is provided to reduce a noise and a quake be due to flowing of air when a disk is driven in a rotary motion. CONSTITUTION: The disk tray comprises a tray cover installed face to face with upper face of a disk and for being uniform a pressure of upper face and lower face of the d...

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Bibliographic Details
Main Authors PARK, GEON SOON, KIM, SOO GYEONG, SONG, IN SANG, CHOI, HARK HYEON
Format Patent
LanguageEnglish
Korean
Published 15.02.2000
Edition7
Subjects
INFORMATION STORAGE
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER
PHYSICS
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Summary:PURPOSE: A disk tray is provided to reduce a noise and a quake be due to flowing of air when a disk is driven in a rotary motion. CONSTITUTION: The disk tray comprises a tray cover installed face to face with upper face of a disk and for being uniform a pressure of upper face and lower face of the disk, and a vertical supporter formed on both sides of the tray cover and for supporting a vertical direction of the disk. The tray cover includes a tray cover hinge formed at one side of the tray cover and for acting as a reference point to open and close the tray cover, and a tray cover fixing portion formed at the other side of the tray cover and for fixing the tray cover at the tray. 본 발명은 디스크의 회전구동시 발생된 공기의 유동에 의한 소음 및 진동을 저감하도록 구성된 디스크 트레이에 관한 것이다. 본 발명에 따른 디스크 트레이는, 디스크의 상면에 대향하도록 트레이에 설치되어 상기 디스크 상·하면의 압력을 균등하게 하는 트레이 커버와, 트레이 커버의 양측면에 형성되어 상기 디스크의 수직방향을 지지하는 버티컬 서포터를 구비한다. 이에따라, 본 발명에 따른 디스크 트레이는 디스크의 회전구동시 발생된 공기의 유동에 의한 디스크 구동장치내의 소음 및 디스크의 진동을 저감하게 된다.
Bibliography:Application Number: KR19980030231