- 专利标题： Cartridge and image forming apparatus
-
申请号： US17978636申请日： 2022-11-01
-
公开(公告)号： US11703794B2公开(公告)日： 2023-07-18
- 发明人: Naoki Matsumaru , Ryuta Murakami , Tadashi Horikawa , Akihiro Fujiwara
- 申请人： CANON KABUSHIKI KAISHA
- 申请人地址： JP Tokyo
- 专利权人： Canon Kabushiki Kaisha
- 当前专利权人： Canon Kabushiki Kaisha
- 当前专利权人地址： JP Tokyo
- 代理机构： Venable LLP
- 优先权： JP 17238454 2017.12.13 JP 18068246 2018.03.30 JP 18080112 2018.04.18
- 分案原申请号： US16896339 2020.06.09
- 主分类号： G03G21/16
- IPC分类号： G03G21/16 ; G03G21/18 ; G03G15/00
摘要：
A cartridge includes a photosensitive drum, the movable member movable relative to the photosensitive drum to control an inclination angle of a drive transmission member. The movable member is movable between a first position for reducing an inclination angle of the drive transmission member relative to the photosensitive drum and a second position retracted from the first position. By this, driving connection can be smoothly carried out.
公开/授权文献
- US20230048100A1 CARTRIDGE AND IMAGE FORMING APPARATUS 公开/授权日：2023-02-16
信息查询
