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22 条记录 (耗时 0.035 秒)

    Belt driving device and image forming apparatus using the same
    3.
    发明授权
    Belt driving device and image forming apparatus using the same 有权
    皮带驱动装置及使用其的成像装置

    公开(公告)号：US08406665B2

    公开(公告)日：2013-03-26

    申请号：US12923999

    申请日：2010-10-20

    申请人： Yuichi Hirose ,  Hiroaki Takagi ,  Takuro Kamiya ,  Junya Takigawa

    发明人： Yuichi Hirose ,  Hiroaki Takagi ,  Takuro Kamiya ,  Junya Takigawa

    IPC分类号： G03G15/01 ,  G03G15/00 ,  G03G15/16 ,  G03G15/08 ,  B65G23/04

    CPC分类号： G03G15/0131 ,  G03G2215/00143 ,  G03G2215/00156 ,  G03G2215/0158

    摘要： A steering controller uses a photointerrupter that detects the position of a filler when a steering roller is in a predetermined reference inclined position. The steering controller drives a steering motor to bring the steering roller to the reference inclined position based on a detection result obtained by the photointerrupter every time predetermined adjustment timing arrives or every time the power is turned on. Using the rotation angle of the steering motor in this condition as a reference rotation angle, the steering controller controls the rotation of the steering motor.

    摘要翻译： 转向控制器使用光斩波器，其在转向辊处于预定的参考倾斜位置时检测填料的位置。 转向控制器驱动转向马达，以便在每次预定的调整定时到达时或每次接通电源时，基于由光电断路器获得的检测结果，使转向辊进入基准倾斜位置。 在该状态下使用转向马达的转角作为基准旋转角度，转向控制器控制转向马达的旋转。

    Belt driving device and image forming apparatus using the same
    4.
    发明申请
    Belt driving device and image forming apparatus using the same 有权
    皮带驱动装置及使用其的成像装置

    公开(公告)号：US20110110691A1

    公开(公告)日：2011-05-12

    申请号：US12923999

    申请日：2010-10-20

    申请人： Yuichi Hirose ,  Hiroaki Takagi ,  Takuro Kamiya ,  Junya Takigawa

    发明人： Yuichi Hirose ,  Hiroaki Takagi ,  Takuro Kamiya ,  Junya Takigawa

    IPC分类号： G03G15/01 ,  B65G23/04

    CPC分类号： G03G15/0131 ,  G03G2215/00143 ,  G03G2215/00156 ,  G03G2215/0158

    摘要： A steering controller uses a photointerrupter that detects the position of a filler when a steering roller is in a predetermined reference inclined position. The steering controller drives a steering motor to bring the steering roller to the reference inclined position based on a detection result obtained by the photointerrupter every time predetermined adjustment timing arrives or every time the power is turned on. Using the rotation angle of the steering motor in this condition as a reference rotation angle, the steering controller controls the rotation of the steering motor.

    摘要翻译： 转向控制器使用光斩波器，其在转向辊处于预定的参考倾斜位置时检测填料的位置。 转向控制器驱动转向马达，以便在每次预定的调整定时到达时或每次接通电源时，基于由光电断路器获得的检测结果，使转向辊进入基准倾斜位置。 在该状态下使用转向马达的转角作为基准旋转角度，转向控制器控制转向马达的旋转。

    Coupling device, and image forming apparatus
    5.
    发明申请
    Coupling device, and image forming apparatus 有权
    耦合装置和图像形成装置

    公开(公告)号：US20090196655A1

    公开(公告)日：2009-08-06

    申请号：US12385389

    申请日：2009-04-07

    申请人： Junya Takigawa ,  Takuro Kamiya ,  Hideaki Sugata ,  Yoshimi Asayama

    发明人： Junya Takigawa ,  Takuro Kamiya ,  Hideaki Sugata ,  Yoshimi Asayama

    IPC分类号： G03G15/00 ,  F16H35/00

    CPC分类号： G03G21/1864 ,  G03G21/1647 ,  G03G21/186 ,  G03G2221/1657 ,  Y10T74/19

    摘要： A coupling unit includes two constant velocity joints arranged in series in the shaft direction. The coupling unit couples a driven shaft and a drive shaft. Each constant velocity joint includes a ball non-retaining member and a ball retaining member. The ball non-retaining member has an annular space with one opened end and a plurality of track grooves extending in the shaft direction on an external wall surface of the annular space at a constant interval in a circumferential direction. The ball retaining member has a portion that engages with the annular space of the ball non-retaining member, and that retains a ball that slides along each of the track grooves formed in the ball non-retaining member.

    摘要翻译： 耦合单元包括沿轴向串联设置的两个等速万向节。 联接单元联接从动轴和驱动轴。 每个等速万向节包括球保持构件和球保持构件。 球非保持构件具有一个开放端的环形空间和沿圆周方向以恒定间隔在轴向方向上延伸的环形空间的外壁表面上的多个轨道槽。 球保持构件具有与球非保持构件的环形空间接合的部分，并且保持沿着形成在球非保持构件中的每个轨道槽滑动的球。

    Coupling device, and image forming apparatus
    6.
    发明授权
    Coupling device, and image forming apparatus 有权
    耦合装置和图像形成装置

    公开(公告)号：US08229324B2

    公开(公告)日：2012-07-24

    申请号：US12385389

    申请日：2009-04-07

    申请人： Junya Takigawa ,  Takuro Kamiya ,  Hideaki Sugata ,  Yoshimi Asayama

    发明人： Junya Takigawa ,  Takuro Kamiya ,  Hideaki Sugata ,  Yoshimi Asayama

    IPC分类号： G03G15/00 ,  G03G15/10 ,  G03G15/08 ,  G03G15/01 ,  G03G15/20 ,  F16H33/00

    CPC分类号： G03G21/1864 ,  G03G21/1647 ,  G03G21/186 ,  G03G2221/1657 ,  Y10T74/19

    摘要： A coupling unit includes two constant velocity joints arranged in series in the shaft direction. The coupling unit couples a driven shaft and a drive shaft. Each constant velocity joint includes a ball non-retaining member and a ball retaining member. The ball non-retaining member has an annular space with one opened end and a plurality of track grooves extending in the shaft direction on an external wall surface of the annular space at a constant interval in a circumferential direction. The ball retaining member has a portion that engages with the annular space of the ball non-retaining member, and that retains a ball that slides along each of the track grooves formed in the ball non-retaining member.

    摘要翻译： 耦合单元包括沿轴向串联设置的两个等速万向节。 联接单元联接从动轴和驱动轴。 每个等速万向节包括球保持构件和球保持构件。 球非保持构件具有一个开放端的环形空间和沿圆周方向以恒定间隔在轴向方向上延伸的环形空间的外壁表面上的多个轨道槽。 球保持构件具有与球非保持构件的环形空间接合的部分，并且保持沿着形成在球非保持构件中的每个轨道槽滑动的球。

    Image forming apparatus
    7.
    发明申请
    Image forming apparatus 有权
    图像形成装置

    公开(公告)号：US20090324262A1

    公开(公告)日：2009-12-31

    申请号：US12457747

    申请日：2009-06-19

    申请人： Hiromichi Matsuda ,  Takuro Kamiya ,  Michihito Ohashi ,  Yuichi Hirose ,  Noritaka Masuda ,  Satoru Tao ,  Hiroki Tsubouchi

    发明人： Hiromichi Matsuda ,  Takuro Kamiya ,  Michihito Ohashi ,  Yuichi Hirose ,  Noritaka Masuda ,  Satoru Tao ,  Hiroki Tsubouchi

    IPC分类号： G03G15/00

    CPC分类号： G03G15/5008 ,  G03G2215/0008 ,  G03G2215/0158

    摘要： An image forming apparatus is disclosed that includes an image carrier, a driving source, a rotation detection unit, and a control unit that performs fluctuation pattern recognition processing, control pattern construction processing, speed fine-adjustment processing, and remaining pattern recognition processing. The control unit is configured to perform control pattern correction processing for setting a frequency band of a remaining speed fluctuation to be detected by the remaining pattern recognition processing narrower than a frequency band of a speed fluctuation to be detected by the fluctuation pattern recognition processing and correcting the speed control pattern so as to be a pattern capable of reducing even the remaining speed fluctuation based on a remaining speed fluctuation pattern recognized by the remaining pattern recognition processing.

    摘要翻译： 公开了一种图像形成装置，其包括图像载体，驱动源，旋转检测单元和执行波动模式识别处理，控制图案构造处理，速度微调处理和剩余模式识别处理的控制单元。 控制单元被配置为执行控制模式校正处理，用于通过比通过波动模式识别处理检测的速度波动的频带窄的剩余模式识别处理来设置要检测的剩余速度波动的频带，并且校正 该速度控制模式是能够基于通过剩余模式识别处理识别的剩余速度波动模式而能够减少甚至剩余速度波动的模式。