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    Sheet conveyor, image forming apparatus incorporating same, and method of preventing sheet skew
    6.
    发明授权
    Sheet conveyor, image forming apparatus incorporating same, and method of preventing sheet skew 有权
    片材输送机，包含其的成像设备以及防止片材歪斜的方法

    公开(公告)号：US09139391B2

    公开(公告)日：2015-09-22

    申请号：US14320720

    申请日：2014-07-01

    申请人： Mitsutaka Nakamura ,  Masanori Namba ,  Toshikane Nishii ,  Haruyuki Honda ,  Munekazu Hirata

    发明人： Mitsutaka Nakamura ,  Masanori Namba ,  Toshikane Nishii ,  Haruyuki Honda ,  Munekazu Hirata

    IPC分类号： B65H9/00 ,  B65H5/06 ,  B65H7/20

    CPC分类号： B65H7/20 ,  B65H5/062 ,  B65H9/006 ,  B65H2301/512125 ,  B65H2403/72 ,  B65H2404/133

    摘要： A sheet conveyor, which is incorporated in an image forming apparatus and in which a method of preventing sheet skew is performed, includes a sheet conveying path through which a sheet is conveyed, a first conveying unit disposed in a sheet conveying direction and including a shaft extending in a lateral direction, multiple rollers attached to the shaft along the shaft, and a rotation regulator disposed between each of the multiple rollers and the shaft to idly rotate each of the multiple rollers in a given range about the shaft, a second conveying unit disposed along the sheet conveying path and downstream from the first conveying unit in the sheet conveying direction, and a sheet abutting part provided at the second conveying unit, against which a leading edge of the sheet abuts to form a slack of the sheet to correct skew of the sheet.

    摘要翻译： 包括在图像形成装置中并且其中执行防止歪斜的方法的片材输送机包括片材输送路径，通过该片材输送路径输送片材，第一输送单元设置在片材输送方向上并且包括轴 沿着横向方向延伸，沿着轴连接到轴的多个辊以及设置在每个多个辊和轴之间的旋转调节器，以围绕轴在给定范围内空转每个多个辊;第二输送单元 沿着纸张传送路径布置并沿纸张输送方向设置在第一输送单元的下游，以及设置在第二输送单元处的纸张抵接部，纸张的前缘与该纸张的前缘邻接以形成纸张的松弛以校正歪斜 的表格。

    Image forming apparatus
    7.
    发明授权
    Image forming apparatus 有权
    图像形成装置

    公开(公告)号：US09025991B2

    公开(公告)日：2015-05-05

    申请号：US14180860

    申请日：2014-02-14

    申请人： Masanori Namba ,  Toshikane Nishii ,  Mitsutaka Nakamura ,  Haruyuki Honda

    发明人： Masanori Namba ,  Toshikane Nishii ,  Mitsutaka Nakamura ,  Haruyuki Honda

    IPC分类号： G03G21/20

    CPC分类号： G03G21/1623 ,  G03G21/203

    摘要： An image forming apparatus includes an apparatus body, a manual operating unit, at least a part of which being exposed to an outside of the apparatus body and a part of which included inside the apparatus body being exposed to the outside by manually operating from the outside, a condensation part to which moist air in the apparatus body contacts to dew-condense to a water droplet, and a recovery container part containing the water droplet generated by the condensation part and being disposed on an inner surface of the manual operating unit included inside the apparatus body.

    摘要翻译： 图像形成装置包括装置主体，手动操作单元，其至少一部分暴露于装置主体的外部，并且其一部分包括在装置本体内部，通过从外部手动操作而暴露于外部 ，设备主体中的湿空气与水滴接触而凝结的冷凝部分，以及包含由冷凝部产生的水滴并且被设置在包括在内部的手动操作单元的内表面上的回收容器部分 设备主体。

    Drive transmission device, sheet feeder, and image forming apparatus
    9.
    发明授权
    Drive transmission device, sheet feeder, and image forming apparatus 有权
    驱动传动装置，送纸器和成像装置

    公开(公告)号：US08613445B2

    公开(公告)日：2013-12-24

    申请号：US13644794

    申请日：2012-10-04

    申请人： Toshikane Nishii ,  Haruyuki Honda ,  Mitsutaka Nakamura ,  Hirofumi Horita

    发明人： Toshikane Nishii ,  Haruyuki Honda ,  Mitsutaka Nakamura ,  Hirofumi Horita

    IPC分类号： B65H39/10 ,  B65H29/00

    CPC分类号： B65H85/00 ,  B65H9/006 ,  B65H2301/33312 ,  B65H2301/3332 ,  B65H2403/422 ,  B65H2403/481 ,  B65H2801/06 ,  Y10T74/19358

    摘要： A drive transmission device includes a gear train and a movable gear locking device. The gear train transmits rotational drive to a drive target, and includes a first gear train forming a first transmission path for transmitting the drive to the target, a second gear train forming a second transmission path for transmitting the drive to the target as drive opposite in rotation direction to the drive transmitted by the first gear train, and a movable gear movable between a first drive transmission position whereat the movable gear forms a part of the first gear train to transmit the drive to the target and a second drive transmission position whereat the movable gear forms a part of the second gear train to transmit the drive to the target. The movable gear locking device locks the movable gear at an idle position.

    摘要翻译： 驱动传动装置包括齿轮系和可动齿轮锁定装置。 齿轮系将旋转驱动传递到驱动目标，并且包括形成用于将驱动器传递到目标的第一传动路径的第一齿轮系，形成第二传动路径的第二齿轮系，用于将驱动器传递到目标作为与之相对的驱动器 由第一齿轮系传递的驱动器的旋转方向以及可移动齿轮之间移动的可移动齿轮，第一驱动变速器位置与可动齿轮形成第一齿轮系的一部分以将驱动传递到目标，第二驱动传递位置， 活动齿轮形成第二齿轮系的一部分，以将驱动器传送到目标。 可动齿轮锁定装置将可动齿轮锁定在空转位置。