公开(公告)号：US07296278B2

公开(公告)日：2007-11-13

申请号：US10841095

申请日：2004-05-06

申请人： Jae-Won Jang ,  Won-Hyung Cho ,  Ki-Ro Sung

发明人： Jae-Won Jang ,  Won-Hyung Cho ,  Ki-Ro Sung

IPC分类号： G11B17/03 ,  G11B33/02 ,  G11B17/04

CPC分类号： G11B17/30 ,  G11B17/223

摘要： A disk drive includes a main frame; a cartridge slidably installed in the main frame; a plurality of trays stacked in the cartridge and slidably installed therein; an elevation unit for controlling a height of a turn table; a tray selecting unit for locking each tray to a state that each tray can be loaded or unlocking a specific tray among a plurality of locked trays to draw it out of the main frame; a loading unit for loading the specific tray, among the plurality of trays locked by the tray selecting unit to reproduce/record a disk by means of an optical pick-up unit, onto the turn table; and a driving unit for driving the cartridge, the elevation unit, the tray selecting unit and the loading unit.

摘要翻译： 磁盘驱动器包括主框架; 可滑动地安装在主框架中的盒; 堆叠在盒中并可滑动地安装在其中的多个托盘; 用于控制转台高度的升降单元; 托盘选择单元，用于将每个托盘锁定到每个托盘可以装载或解锁多个锁定托盘中的特定托盘以将其拉出主框架的状态; 用于装载特定托盘的装载单元，在由托盘选择单元锁定的多个托盘中，借助于光学拾取单元将盘再现/记录到转台上; 以及用于驱动盒，升降单元，托盘选择单元和装载单元的驱动单元。