Invention Grant
- Patent Title: Developing cartridge provided with cover
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Application No.: US16829909Application Date: 2020-03-25
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Publication No.: US10901361B2Publication Date: 2021-01-26
- Inventor: Nao Itabashi , Naoya Kamimura , Ryuya Yamazaki , Hideshi Nishiyama
- Applicant: BROTHER KOGYO KABUSHIKI KAISHA
- Applicant Address: JP Nagoya
- Assignee: BROTHER KOGYO KABUSHIKI KAISHA
- Current Assignee: BROTHER KOGYO KABUSHIKI KAISHA
- Current Assignee Address: JP Nagoya
- Agency: Merchant & Gould P.C.
- Priority: JP2011-190037 20110831
- Main IPC: G03G21/18
- IPC: G03G21/18 ; G03G15/08 ; G03G21/16

Abstract:
A process cartridge including: a photosensitive member cartridge including a photosensitive member; and a developing cartridge including a developer carrier. The developing cartridge further includes: an inputting portion; a first cover; and a second cover. The first cover has a first engagement portion configured to move the developer carrier away from the photosensitive member. The first engagement portion is positioned between an axis of the developer carrier extending in an axial direction and an axis of the inputting portion extending in the axial direction, when projected in the axial direction. The second cover has a second engagement portion configured to move the developer carrier away from the photosensitive member. The second engagement portion is positioned between the axis of the developer carrier and the axis of the inputting portion, when projected in the axial direction.
Public/Granted literature
- US20200225613A1 Developing Cartridge Provided with Cover Public/Granted day:2020-07-16
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