- 专利标题： DRUM UNIT, CARTRIDGE AND COUPLING MEMBER
-
申请号： EP23176398.8申请日： 2016-02-26
-
公开(公告)号： EP4258060A3公开(公告)日： 2024-03-20
- 发明人: UESUGI, Tetsuo , HAYASHIDA, Makoto , YAMAGUCHI, Koji , YANO, Takashi
- 申请人： CANON KABUSHIKI KAISHA
- 申请人地址： JP Tokyo 146-8501 30-2, Shimomaruko 3-chome, Ohta-ku
- 代理机构： TBK
- 优先权： JP2016023071 20160209
- 主分类号： G03G15/00
- IPC分类号： G03G15/00 ; G03G15/08 ; G03G21/16 ; G03G21/18
摘要：
To develop a conventional coupling for transmitting a driving force.
A coupling member is provided with a supporting portion for movable supporting a driving force receiving portion for receiving a driving force.
A coupling member is provided with a supporting portion for movable supporting a driving force receiving portion for receiving a driving force.
公开/授权文献
- EP4258060A2 DRUM UNIT, CARTRIDGE AND COUPLING MEMBER 公开/授权日：2023-10-11
信息查询
