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公开(公告)号：EP4296787A1
公开(公告)日：2023-12-27
申请号：EP23180260.4
申请日：2023-06-20
IPC分类号： G03G21/18
摘要： A cartridge includes a first unit (10) including an image bearing member (11) and a second unit (15) including a developer bearing member (16). The second unit (15) is swingable with respect to the first unit (10). The second unit (15) includes a pressed portion (5b) to be pressed by a pressing member (100a) of the apparatus body (A). (i) The swing axis (8) and the pressed portion (5b) are arranged on opposite sides to each other with respect to a virtual straight line, (ii) the pressed portion (5b), the swing axis (8), and the first axis (A11) are arranged in the named order in an interaxial direction (D'), and (iii) a distance from the pressed portion (5b) to the swing axis (8) in the interaxial direction (D') is longer than a distance from the swing axis (8) to the first axis (A11) in the interaxial direction (D').
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公开(公告)号：EP4220307A1
公开(公告)日：2023-08-02
申请号：EP23165417.9
申请日：2017-06-14
IPC分类号： G03G21/18
摘要： To provide a structure for the process cartridge for receiving input of driving force from outside thereof.
The main assembly of the electrophotographic image forming apparatus includes a driving output member provided with an output gear portion and an output coupling portion. The process cartridge that can be mounted to and dismounted from the main assembly of the electrophotographic image forming apparatus includes a photosensitive member, an input coupling portion provided at the end of the photosensitive member and capable of coupling with the output coupling portion, and an input gear portion capable of meshing with the output gear portion.-
公开(公告)号：EP4332683A3
公开(公告)日：2024-04-10
申请号：EP23219129.6
申请日：2017-06-14
IPC分类号： G03G21/18
摘要： To provide a structure for the process cartridge for receiving input of driving force from outside thereof.
The main assembly of the electrophotographic image forming apparatus includes a driving output member provided with an output gear portion and an output coupling portion. The process cartridge that can be mounted to and dismounted from the main assembly of the electrophotographic image forming apparatus includes a photosensitive member, an input coupling portion provided at the end of the photosensitive member and capable of coupling with the output coupling portion, and an input gear portion capable of meshing with the output gear portion.-
公开(公告)号：EP4332683A2
公开(公告)日：2024-03-06
申请号：EP23219129.6
申请日：2017-06-14
IPC分类号： G03G21/18
摘要： To provide a structure for the process cartridge for receiving input of driving force from outside thereof.
The main assembly of the electrophotographic image forming apparatus includes a driving output member provided with an output gear portion and an output coupling portion. The process cartridge that can be mounted to and dismounted from the main assembly of the electrophotographic image forming apparatus includes a photosensitive member, an input coupling portion provided at the end of the photosensitive member and capable of coupling with the output coupling portion, and an input gear portion capable of meshing with the output gear portion.-
公开(公告)号：EP3929664A1
公开(公告)日：2021-12-29
申请号：EP21186006.9
申请日：2017-06-14
IPC分类号： G03G21/18
摘要： To provide a structure for the process cartridge for receiving input of driving force from outside thereof.
The main assembly of the electrophotographic image forming apparatus includes a driving output member provided with an output gear portion and an output coupling portion. The process cartridge that can be mounted to and dismounted from the main assembly of the electrophotographic image forming apparatus includes a photosensitive member, an input coupling portion provided at the end of the photosensitive member and capable of coupling with the output coupling portion, and an input gear portion capable of meshing with the output gear portion.-
公开(公告)号：EP3470931A1
公开(公告)日：2019-04-17
申请号：EP17813450.8
申请日：2017-06-14
IPC分类号： G03G21/18
摘要： To provide a structure for the process cartridge for receiving input of driving force from outside thereof.
The main assembly of the electrophotographic image forming apparatus includes a driving output member provided with an output gear portion and an output coupling portion. The process cartridge that can be mounted to and dismounted from the main assembly of the electrophotographic image forming apparatus includes a photosensitive member, an input coupling portion provided at the end of the photosensitive member and capable of coupling with the output coupling portion, and an input gear portion capable of meshing with the output gear portion.-
7.发明公开CARTRIDGE, IMAGE FORMING APPARATUS AND ASSEMBLING METHOD OF DRIVE TRANSMISSION UNIT 审中-公开墨盒，成像装置及驱动传动装置的组装方法
公开(公告)号：EP3268812A1
公开(公告)日：2018-01-17
申请号：EP16714031.8
申请日：2016-03-10
发明人： URATANI, Shunsuke , FUKASAWA, Yu
CPC分类号： G03G21/1647 , G03G15/757 , G03G21/1853 , G03G21/1864 , G03G2221/1657
摘要： A cartridge includes a rotatable member, a rotatable rotational force receiving member, a preventing member including an accommodating portion, a rotatable coupling member including a free end portion which includes a rotational force receiving portion and including a connecting portion connected with the preventing portion to be partly accommodated in the accommodating portion so that a rotational axis of the coupling member permits tilting thereof relative to a rotational axis of the rotational force receiving member, a shaft portion. The preventing member includes a supporting portion for supporting ends of the shaft portion so as to prevent the shaft portion from moving in a rotational direction of the rotatable member to transmit the rotational force received from the shaft portion via the supporting portion to the rotational force receiving member.
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