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公开(公告)号：US5200945A
公开(公告)日：1993-04-06
申请号：US817720
申请日：1992-01-07
CPC分类号： G11B33/121 , G11B33/142 , G11B33/1446 , G11B7/121 , G11B33/1406 , G11B33/1486
摘要： An optical disk drive is located in a housing having a centrally pivoted door. An optical disk cartridge is inserted into the drive and is received by a sealing member. The cartridge and sealing member divides the interior of the drive into two compartments. The first compartment contains the electronics which need to be cooled and the second compartment contains the optical elements. The door and sealing member allow airflow in the first compartment but prevent it from reaching the second compartment. An airfoil is positioned over the optical elements in the second compartment to protect them from airflow developed by the spinning disk.
摘要翻译： 光盘驱动器位于具有中心枢转门的壳体中。 将光盘盒插入驱动器并被密封件接收。 盒和密封构件将驱动器的内部分成两个隔间。 第一个隔间包含需要冷却的电子元件，第二个隔间包含光学元件。 门和密封构件允许第一隔室中的气流，但是防止其到达第二隔室。 翼型件位于第二隔室中的光学元件上方，以保护它们免受旋转盘所产生的气流的影响。
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公开(公告)号：US5255256A
公开(公告)日：1993-10-19
申请号：US817718
申请日：1992-01-07
CPC分类号： G11B33/121 , G11B33/142
摘要： An optical disk drive is located in a housing having a centrally pivoted door. An optical disk cartridge is inserted into the drive and is received by a sealing member. The cartridge and sealing member divides the interior of the drive into two compartments. The first compartment contains the electronics which need to be cooled and the second compartment contains the optical elements. The door and sealing member allow airflow in the first compartment but prevent it from reaching the second compartment. An airfoil is positioned over the optical elements in the second compartment to protect them from airflow developed by the spinning disk.
摘要翻译： 光盘驱动器位于具有中心枢转门的壳体中。 将光盘盒插入驱动器并被密封件接收。 盒和密封构件将驱动器的内部分成两个隔间。 第一个隔间包含需要冷却的电子元件，第二个隔间包含光学元件。 门和密封构件允许第一隔室中的气流，但是防止其到达第二隔室。 翼型件位于第二隔室中的光学元件上方，以保护它们免受旋转盘所产生的气流的影响。
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