Charging roller cleaning device with guiding portion and...

Details Charging roller cleaning device with guiding portion and... Charging roller cleaning device with guiding portion and...

2006-12-05

2009-11-10

Grainger, Quana M (Department: 2852)

Electrophotography

Internal machine environment

Particle or contaminant control

Reexamination Certificate

active

07616913

ABSTRACT:
A cleaning device includes a cleaning roller, a supporting portion and a guiding portion. The cleaning roller has a core and a cleaning member provided around the core, the cleaning member contacting and cleaning a charging roller by rotation of the cleaning roller, the charging roller charging an image carrier carrying an image. The supporting portion supports the core rotatably in a state in which the cleaning member is in contact with the charging roller. The guiding portion movably guides the core, which is supported by the supporting portion, in a direction different from a direction of a straight line passing through a rotational center of the charging roller and a rotational center of the cleaning roller.

REFERENCES:
patent: 6173142 (2001-01-01), Kawakami
patent: 7415237 (2008-08-01), Okoshi
patent: 2005/0214021 (2005-09-01), Friedrich et al.
patent: 2006/0067727 (2006-03-01), Suda et al.
patent: 2006/0099005 (2006-05-01), Kitazawa et al.
patent: 2007/0166083 (2007-07-01), Satoh et al.
patent: 2008/0056757 (2008-03-01), Honobe et al.
patent: A-2-272594 (1990-11-01), None
patent: 2001-235994 (2001-08-01), None
patent: A-2003-228264 (2003-08-01), None
patent: 2005338578 (2005-12-01), None
patent: 10-2006-0103083 (2006-09-01), None
patent: 10-2007-0046781 (2007-05-01), None

Affiliated with

Also associated with

Rating

Charging roller cleaning device with guiding portion and... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Charging roller cleaning device with guiding portion and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Charging roller cleaning device with guiding portion and... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4142672