Electrophotography – Having particular structure – Modular or displaceable
Patent
1996-06-12
1999-09-14
Beatty, Robert
Electrophotography
Having particular structure
Modular or displaceable
G03G 1500
Patent
active
059535628
ABSTRACT:
A process cartridge detachably mountable to a main assembly of an electrophotographic image forming apparatus, includes a cartridge frame; an electrophotographic photosensitive drum having a cylinder and a photosensitive layer thereon; process device actable on the photosensitive drum; a drum shaft for rotatably supporting the photosensitive drum on the cartridge frame, the drum shaft extending through the photosensitive drum; a grounding member for electrically grounding the photosensitive drum, the grounding member having a cylinder contacting portion contacted to an inside of the cylinder and a drum shaft contact portion having an inclined portion for contact with the drum shaft in a direction of insertion of the drum shaft into the photosensitive drum.
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Kawaguchi Hideshi
Yokomori Kanji
Beatty Robert
Canon Kabushiki Kaisha
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