Title:
CARTRIDGE AND IMAGE FORMING DEVICE‑{}‑
Document Type and Number:
WIPO Patent Application WO/2019/117317
Kind Code:
A1
Abstract:
A cartridge having a photosensitive drum and a movable member movable relative to the photosensitive drum in order to control the inclination angle of a drive transmission member. The movable member is movable between: a first position for reducing the inclination angle of the drive transmission member relative to the photosensitive drum; and a second position retracted from the first position. As a result, drive coupling can be performed smoothly.
Inventors:
MATSUMARU NAOKI (JP)
MURAKAMI RYUTA (JP)
HORIKAWA TADASHI (JP)
FUJIWARA AKIHIRO (JP)
HIRAYAMA AKINOBU (JP)
MAKIGUCHI DAISUKE (JP)
NOSHO HIROAKI (JP)
KANNO TAKURO (JP)
OZAKI GOSHI (JP)
KAWAI TACHIO (JP)
ABE DAISUKE (JP)
MURAKAMI RYUTA (JP)
HORIKAWA TADASHI (JP)
FUJIWARA AKIHIRO (JP)
HIRAYAMA AKINOBU (JP)
MAKIGUCHI DAISUKE (JP)
NOSHO HIROAKI (JP)
KANNO TAKURO (JP)
OZAKI GOSHI (JP)
KAWAI TACHIO (JP)
ABE DAISUKE (JP)
Application Number:
PCT/JP2018/046670
Publication Date:
June 20, 2019
Filing Date:
December 12, 2018
Export Citation:
Assignee:
CANON KK (JP)
International Classes:
G03G21/18
Domestic Patent References:
| WO2017057781A1 | 2017-04-06 |
Foreign References:
| JP2007240007A | 2007-09-20 | |||
| US20100303503A1 | 2010-12-02 | |||
| JP2012137794A | 2012-07-19 | |||
| JP2016040625A | 2016-03-24 | |||
| JP2017238454A | 2017-12-13 | |||
| JP2018068246A | 2018-05-10 | |||
| JP2018080112A | 2018-05-24 |
Other References:
See also references of EP 3726298A4
Attorney, Agent or Firm:
YAMADA Ryuichi (JP)
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