Image forming apparatus
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United States of America Patent
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-
Aug 12, 2014
Grant Date -
Jun 21, 2012
app pub date -
Dec 13, 2011
filing date -
Dec 17, 2010
priority date (Note) -
In Force
status (Latency Note)
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Abstract
An image forming apparatus includes a driving source, a first rotator, a first power transmission system, at least one second rotator, a second power transmission system, and a damper. The driving source generates power. The first rotator is drivingly rotated by the power generated by the driving source. The first power transmission system transmits the power from the driving source to the first rotator. The second rotator is further downstream than the first rotator in a flow of power transmission. The second power transmission system transmits the power from at least one of the first power transmission system and the first rotator to the at least one second rotator. The damper attenuates oscillation between the first power transmission system and the second power transmission system or between the first rotator and the second power transmission system.
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Cited Art Landscape
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