发明授权
- 专利标题： Developing device with paddle member and image forming apparatus
- 专利标题（中）： 具有桨叶和图像形成装置的显影装置
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申请号： US11708484申请日： 2007-02-21
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公开(公告)号： US07706729B2公开(公告)日： 2010-04-27
- 发明人: Arihiro Tsunoda
- 申请人： Arihiro Tsunoda
- 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： Kubotera & Associates, LLC
- 优先权： JP2006-066918 20060313
- 主分类号： G03G15/08
- IPC分类号： G03G15/08
摘要：
An image forming unit includes an image supporting member for forming a latent image; a developer supporting member for attaching developer to the latent image to develop the latent image; a developer supply member facing the developer supporting member for supplying the developer to the developer supporting member; and a first developer pushing member facing the developer supply member to be freely rotatable for supplying the developer to the developer supply member. The first developer pushing member includes a first rod member disposed substantially in parallel to the developer supply member, so that the rod member moves close to the developer supply member equal to or more than 2.50 times when the developer supply member rotates one rotation.
公开/授权文献
- US20070212124A1 Image forming unit and image forming apparatus 公开/授权日：2007-09-13
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