Sheet stacking apparatus, sheet conveying apparatus, and image forming apparatus
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 6, 2018
Grant Date -
Nov 16, 2017
app pub date -
May 9, 2017
filing date -
May 13, 2016
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A driven gear is relatively movable to a first support position and to a second support position on a support member. When a first gear rotates in a first direction, the driven gear rotates at the first support position in conjunction with rotation of the first gear to permit the rotation of the driven gear. When the first gear rotates in a second direction opposite to the first direction, the driven gear moves to the second support position under a force received from the gear in an area where the driven gear meshes with the first gear. Then, at the second support position, the driven gear is locked on a locking member and thus stopped, preventing the first gear from rotating in the second direction.
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