Slot-in optical disk drive

Details Slot-in optical disk drive Slot-in optical disk drive

2009-06-26

2011-10-18

Blouin, Mark (Department: 2627)

Dynamic optical information storage or retrieval

Particular cabinet structure for optical media

Details of exterior front face

Reexamination Certificate

active

08042128

ABSTRACT:
The invention is to provided an emergency ejection device for a slot-in optical drive, which utilizes a feeding motor to rotate a transmission shaft from one end of the transmission shaft without self-locking. The other end of the transmission shaft extending to the front of the drive forms as a pincer-like slot, and a worm is disposed between the two ends. One end of a gear set having a plurality of gears drives a clamping unit, and the other end rotates a roller. A worm wheel is disposed on one of the gears in the middle of the gear set and is engaged with the worm with self-locking so that the transmission shaft can be rotated by hand to eject a disk.

REFERENCES:
patent: 7080390 (2006-07-01), Toyama et al.
patent: 7107603 (2006-09-01), Tuchiya
patent: 7576946 (2009-08-01), Fujisawa
patent: 2008/0010650 (2008-01-01), Fujisawa
patent: 2008/0250438 (2008-10-01), Chiou et al.

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