Image forming apparatus and process cartridge
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United States of America Patent
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-
Oct 17, 2017
Issued Date -
N/A
app pub date -
Sep 29, 2016
filing date -
Dec 28, 2007
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The image forming apparatus includes a drum cartridge having a photosensitive drum and a drum drive input member; a developing cartridge configured to be movably mounted to the drum cartridge, the developing cartridge comprising a developing roller disposed so as to face the photosensitive drum and a developing drive input member; a drum drive transmission member configured to engage with the drum drive input member and configured to transmit drum driving force to the drum drive input member while permitting a positional gap of the drum drive input member within a predetermined range; and a developing drive transmission member configured to engage with the developing drive input member and configured to transmit developing driving force to the developing drive input member while permitting a positional gap of the developing drive input member within a predetermined range.
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Cited Art Landscape
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