Electrophotography – Image formation – Photoconductive member
Reexamination Certificate
2007-01-09
2007-01-09
Gray, David M. (Department: 2852)
Electrophotography
Image formation
Photoconductive member
C399S117000
Reexamination Certificate
active
10660537
ABSTRACT:
A transmission comprises a rotary shaft; a gear secured to the rotary shaft coaxially; and a regulative member secured to the rotary shaft. This regulative member press-contacts one end of the gear to maintain the gear exactly perpendicular to an axis of the rotary shaft. A photosensitive drum is fit to the gear. The regulative member is secured on the rotary shaft by press fitting.
REFERENCES:
patent: 2473417 (1949-06-01), Essl
patent: 3985432 (1976-10-01), Hou et al.
patent: 5210574 (1993-05-01), Kita
patent: 6661986 (2003-12-01), Kitayama
patent: 6907205 (2005-06-01), Himes et al.
patent: 7-239596 (1995-09-01), None
Blackshire David A.
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
Ricoh & Company, Ltd.
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