发明授权
- 专利标题： Rotation transmission unit, replacement unit, developer container and image forming apparatus
- 专利标题（中）： 旋转传动单元，更换单元，显影剂容器和成像设备
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申请号： US13527624申请日： 2012-06-20
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公开(公告)号： US09014599B2公开(公告)日： 2015-04-21
- 发明人: Atsushi Ota
- 申请人： Atsushi Ota
- 申请人地址： JP Tokyo
- 专利权人： Oki Data Corporation
- 当前专利权人： Oki Data Corporation
- 当前专利权人地址： JP Tokyo
- 代理机构： Muncy, Geissler, Olds & Lowe, P.C.
- 优先权： JP2011-141007 20110624
- 主分类号： G03G21/18
- IPC分类号： G03G21/18 ; F16D1/116 ; G03G15/00 ; G03G21/16 ; G03G15/08 ; F16D1/10
摘要：
A rotation transmission unit includes a driving unit that provides a rotational power; a rotation transmission member that is rotated due to reception of the rotational power transmitted from the driving unit; a rotation member that is rotated due to reception of a rotation of the rotation transmission member; a locking groove that is formed at one of the rotation transmission member and the rotation member; and a locking member that is arranged at the other of the rotation transmission member and the rotation member. A surface of the locking member on the locking groove side is flat.
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