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1. 发明授权

US08634750B2 Cam driving mechanism, and belt transporting apparatus and image forming apparatus therewith 有权
标题翻译：凸轮驱动机构，带传送装置和图像形成装置
公开(公告)号：US08634750B2
公开(公告)日：2014-01-21
申请号：US13116109
申请日：2011-05-26
申请人： Terumitsu Noso , Yoshitaka Tokoro , Lin Lu
发明人： Terumitsu Noso , Yoshitaka Tokoro , Lin Lu
IPC分类号： G03G15/01
CPC分类号： G03G21/1647 , G03G15/1615 , G03G2215/0132 , G03G2221/1642 , G03G2221/1657 , Y10T74/18568
摘要： A cam driving mechanism has: a cam; a motor which drives the cam; a gear train which transmits, while reducing the speed of, the output of the motor to the cam; a pulse disk which is formed integrally with a gear coupled in the gear train and in which a plurality of slits are formed at equal intervals; a home position detecting member which is arranged coaxially with the pulse disk so as to be rotatable independently thereof and which, by meshing with another gear coupled in the gear train, rotates at a lower rotation speed than the pulse disk; and a cam position detecting sensor which has a detecting portion including a light-emitting portion and a light-receiving portion, the cam position detecting sensor detecting the amount of driving of the cam based on the number of slits of the pulse disk that have passed through the detecting portion, the cam position detecting sensor detecting the home position of the cam based on the timing with which the home position detecting member shields the detecting portion.
摘要翻译：凸轮驱动机构具有：凸轮; 驱动凸轮的马达; 齿轮串，同时将马达的输出降低到凸轮; 与齿轮组合的齿轮一体地形成的脉冲盘，其中以等间隔形成有多个狭缝; 原位置检测构件，其与脉冲盘同轴地布置，以便能够独立地旋转，并且通过与联接在齿轮系中的另一个齿轮啮合，以比脉冲盘更低的旋转速度旋转; 以及具有包括发光部和受光部的检测部的凸轮位置检测传感器，所述凸轮位置检测传感器基于已经通过的脉冲盘的狭缝数来检测所述凸轮的驱动量通过检测部分，凸轮位置检测传感器基于原位检测构件屏蔽检测部分的定时检测凸轮的原始位置。

2. 发明申请

US20110293336A1 CAM DRIVING MECHANISM, AND BELT TRANSPORTING APPARATUS AND IMAGE FORMING APPARATUS THEREWITH 有权
标题翻译： CAM驱动机构，带式运输装置和图像形成装置
公开(公告)号：US20110293336A1
公开(公告)日：2011-12-01
申请号：US13116109
申请日：2011-05-26
申请人： Terumitsu Noso , Yoshitaka Tokoro , Lin Lu
发明人： Terumitsu Noso , Yoshitaka Tokoro , Lin Lu
IPC分类号： G03G15/01 , F16H25/16 , B65G23/44 , G03G15/16
CPC分类号： G03G21/1647 , G03G15/1615 , G03G2215/0132 , G03G2221/1642 , G03G2221/1657 , Y10T74/18568
摘要： A cam driving mechanism has: a cam; a motor which drives the cam; a gear train which transmits, while reducing the speed of, the output of the motor to the cam; a pulse disk which is formed integrally with a gear coupled in the gear train and in which a plurality of slits are formed at equal intervals; a home position detecting member which is arranged coaxially with the pulse disk so as to be rotatable independently thereof and which, by meshing with another gear coupled in the gear train, rotates at a lower rotation speed than the pulse disk; and a cam position detecting sensor which has a detecting portion including a light-emitting portion and a light-receiving portion, the cam position detecting sensor detecting the amount of driving of the cam based on the number of slits of the pulse disk that have passed through the detecting portion, the cam position detecting sensor detecting the home position of the cam based on the timing with which the home position detecting member shields the detecting portion.
摘要翻译：凸轮驱动机构具有：凸轮; 驱动凸轮的马达; 齿轮串，同时将马达的输出降低到凸轮; 与齿轮组合的齿轮一体地形成的脉冲盘，其中以等间隔形成有多个狭缝; 原位置检测构件，其与脉冲盘同轴地布置，以便能够独立地旋转，并且通过与联接在齿轮系中的另一个齿轮啮合，以比脉冲盘更低的旋转速度旋转; 以及具有包括发光部和受光部的检测部的凸轮位置检测传感器，所述凸轮位置检测传感器基于已经通过的脉冲盘的狭缝数来检测所述凸轮的驱动量通过检测部分，凸轮位置检测传感器基于原位检测构件屏蔽检测部分的定时检测凸轮的原始位置。

3. 发明申请

US20120251196A1 IMAGE FORMING APPARATUS 审中-公开
标题翻译：图像形成装置
公开(公告)号：US20120251196A1
公开(公告)日：2012-10-04
申请号：US13432189
申请日：2012-03-28
申请人： Masayuki YAMADA , Yoshitaka TOKORO
发明人： Masayuki YAMADA , Yoshitaka TOKORO
IPC分类号： G03G15/20
CPC分类号： G03G15/0136 , G03G15/0131 , G03G15/161 , G03G2215/0132 , G03G2215/019
摘要： There are provided shielding components that are located between supporting portions which pivotally support transfer rollers which are located facing photosensitive drums and a rear surface of an intermediate transfer belt, and that are also located also on both sides of a direction which orthogonally intersects the direction of movement of the intermediate transfer belt, and that are also fixed to the supporting portions.
摘要翻译：设置有屏蔽部件，其位于支撑部分之间，所述支撑部分枢转地支撑位于面向感光鼓的转印辊和中间转印带的后表面，并且还位于与方向正交的方向的两侧中间转印带的运动，并且也固定到支撑部分。

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