Image forming apparatus having a transfer unit including an...

Electrophotography – Image formation – Transfer

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C399S302000, C399S313000

Reexamination Certificate

active

08005411

ABSTRACT:
An image forming apparatus includes an image bearing member for bearing a toner image; a rotatable intermediary transfer member; and a transfer unit, configured and positioned to form a transfer nip between the intermediary transfer member and the image bearing member, for transferring the toner image from the image bearing member onto a surface of the intermediary transfer member. The transfer unit includes a sheet member on which the intermediary transfer member is slidable, and includes an elastic member for urging the sheet member toward the intermediary transfer member at a position of the transfer nip. The sheet member is provided with a reinforcing portion, having a linear expansion coefficient different from that of the sheet member, in an area in which the elastic member urges the sheet member.

REFERENCES:
patent: 5081501 (1992-01-01), Waki et al.
patent: 5091751 (1992-02-01), Inoue et al.
patent: 5594538 (1997-01-01), Takekoshi et al.
patent: 5697033 (1997-12-01), Ichikawa et al.
patent: 6912369 (2005-06-01), Saito et al.
patent: 6999692 (2006-02-01), Shimura et al.
patent: 7783238 (2010-08-01), Oki et al.
patent: 7835678 (2010-11-01), Yasumaru et al.
patent: 2002/0094217 (2002-07-01), Miyamoto et al.
patent: 2006/0285888 (2006-12-01), Stahuber
patent: 2002-196595 (2002-07-01), None
patent: 03-388535 (2003-03-01), None
patent: 2003-330284 (2003-11-01), None
patent: 2009-048051 (2009-03-01), None
patent: 2009-63742 (2009-03-01), None

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Image forming apparatus having a transfer unit including an... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Image forming apparatus having a transfer unit including an..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Image forming apparatus having a transfer unit including an... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2738565

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.