- 专利标题： Developing cartridge capable of reducing size of image forming apparatus
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申请号： US15280614申请日： 2016-09-29
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公开(公告)号： US10025225B2公开(公告)日： 2018-07-17
- 发明人: Nao Itabashi , Junichi Yokoi
- 申请人： Brother Kogyo Kabushiki Kaisha
- 申请人地址： JP Nagoya-shi, Aichi-ken
- 专利权人： Brother Kogyo Kabushiki Kaisha
- 当前专利权人： Brother Kogyo Kabushiki Kaisha
- 当前专利权人地址： JP Nagoya-shi, Aichi-ken
- 代理机构： Banner & Witcoff, Ltd.
- 优先权： JP2015-254201 20151225
- 主分类号： G03G21/16
- IPC分类号： G03G21/16 ; G03G15/08 ; G03G21/18
摘要：
A developing cartridge may include: a casing configured to accommodate developer therein, the casing extending in the first direction; a coupling rotatable about a first axis extending in the first direction, the coupling being positioned at one side of the casing in the first direction; a detection gear rotatable about a second axis extending in the first direction, the detection gear being positioned at another side of the casing in the first direction; and a storage medium including an electric contact surface, the electric contact surface being positioned at the one side of the casing in the first direction.
公开/授权文献
- US20170185001A1 Developing Cartridge 公开/授权日：2017-06-29
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