Ink jet recording apparatus including a drive mechanism for an ink ejection recovery systems
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 15, 1992
Grant Date -
N/A
app pub date -
Sep 17, 1990
filing date -
Sep 18, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An ink jet recording apparatus includes a shaft for receiving rotational driving force; a clutch gear mounted on the shaft rotated by rotation of the shaft and movable in a longitudinal direction of the shaft; a transmission gear engageable with the clutch gear in accordance with movement and rotation of the clutch gear, wherein a predetermined mechanism is operated by rotation of the transmission gear by engagement with the clutch gear. The clutch gear includes a flange disposed at a position engageable with a portion of the transmission gear to prevent rotation of the transmission gear before the movement of the clutch gear for the engagement with the transmission gear; a starting tooth for engagement with a predetermined tooth of the transmission gear in accordance with the movement and the rotation; and a non-engagement portion faced to the transmission gear before the engagement of the starting teeth.
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