发明授权
US5881342A Rotational body driving apparatus and an image forming apparatus in use
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失效
旋转体驱动装置和与其一起使用的图像形成装置
- 专利标题： Rotational body driving apparatus and an image forming apparatus in use therewith
- 专利标题（中）： 旋转体驱动装置和与其一起使用的图像形成装置
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申请号： US46963申请日： 1998-03-24
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公开(公告)号： US5881342A公开(公告)日： 1999-03-09
- 发明人: Toru Makino , Tadashi Miwa , Naoto Tokutake , Satoshi Hamaya
- 申请人： Toru Makino , Tadashi Miwa , Naoto Tokutake , Satoshi Hamaya
- 申请人地址： JPX Tokyo
- 专利权人： Konica Corporation
- 当前专利权人： Konica Corporation
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX9-074849 19970327
- 主分类号： G03G21/00
- IPC分类号： G03G21/00 ; F16D3/00 ; F16D3/12 ; F16F15/16 ; G03G15/00
摘要：
An image forming apparatus having a rotational body. The apparatus includes: the rotating body such as a photoreceptor drum; a driver for driving the rotating body; the first member, provided in a driving transmission path of the driving force, for transmitting the driving force from the driving source to the rotating body, and for elastically deforming itself so as to control a natural frequency value of a driving system including the rotating body and driving source; and the second member, provided in the driving transmission path of the driving force, for controlling damping characteristics of the driving system.
公开/授权文献
- USD376509S Toaster 公开/授权日：1996-12-17
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