Invention Grant
- Patent Title: Process cartridge, electrophotographic image forming apparatus, and electrophotographic photosensitive drum unit
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Application No.: US16421617Application Date: 2019-05-24
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Publication No.: US10539924B2Publication Date: 2020-01-21
- Inventor: Takahito Ueno , Shigeo Miyabe , Masanari Morioka
- Applicant: CANON KABUSHIKI KAISHA
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Venable LLP
- Priority: JP2006-346190 20061222; JP2007-042665 20070222; JP2007-330303 20071221
- Main IPC: G03G21/18
- IPC: G03G21/18 ; G03G15/00 ; G03G21/16
Abstract:
A process cartridge includes a photosensitive drum and a coupling member operatively connected to the photosensitive drum. The coupling member is movable between a position in which an axis of the coupling member is substantially coaxial with an axis of the photosensitive drum and a position in which the axis of the coupling member is not substantially coaxial with the axis of the photosensitive drum.
Public/Granted literature
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