TRANSMISSION DEVICE FOR PHOTO CONDUCTOR DRUM
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United States of America Patent
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-
N/A
Issued Date -
Jul 19, 2012
app pub date -
Jan 18, 2011
filing date -
Jan 18, 2011
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A transmission device for a photo conductor drum includes a shell, a limiting apparatus mounted in the shell and having a through hole, and a transmission shaft which is coaxial with the through hole at a beginning position. When the transmission shaft is moved axially by an external force to a pressed position, the transmission shaft is inclinable relative to the through hole, and when the external force is released, an elastic member will force the transmission shaft to move back to the beginning position. As a result, while the photo conductor drum is put into a housing of a printer, the transmission shaft can connect a driving shaft without a help of a guider for enabling the photo conductor drum to rotate steady and smoothly.
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Cited Art Landscape
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