公开(公告)号：US20160023857A1

公开(公告)日：2016-01-28

申请号：US14613457

申请日：2015-02-04

申请人： FUJI XEROX CO., LTD.

发明人： Ryusuke NAKATA

IPC分类号： B65H9/00 ,  B65H7/20 ,  H04N1/00 ,  B65H7/06

CPC分类号： H04N1/0057 ,  B65H5/062 ,  B65H5/068 ,  B65H5/38 ,  B65H7/125 ,  B65H9/006 ,  B65H2404/133 ,  B65H2404/1341 ,  B65H2404/144 ,  B65H2404/174 ,  B65H2404/6111 ,  B65H2553/30

摘要： A recording sheet transport device having a transport path having a curvature includes a multifeed detector and an orientation stabilizing device. The multifeed detector detects a multifeed state in which two or more recording sheets are superposed on one another while the two or more recording sheets are being transported. The orientation stabilizing device stabilizes an orientation of parts of the two or more recording sheets, at which the multifeed state is detected by the multifeed detector, relative to the multifeed detector.

摘要翻译： 具有曲率的传送路径的记录纸传送装置包括多页进纸检测器和取向稳定装置。 多张进纸检测器检测多张进纸状态，其中两个或多个记录纸张被重叠在一起，同时传送两个或更多个记录纸张。 取向稳定装置使多张进纸检测器相对于多页进纸检测器检测到多页进纸状态的两个或多个记录纸的部件的方位稳定。

公开(公告)号：US08995901B2

公开(公告)日：2015-03-31

申请号：US13645246

申请日：2012-10-04

申请人： Konica Minolta, Inc.

发明人： Takumi Michibata

IPC分类号： G03G15/00 ,  B65H9/14 ,  G03G15/01

CPC分类号： G03G15/0189 ,  B65H5/062 ,  B65H9/006 ,  B65H2401/111 ,  B65H2401/15 ,  B65H2403/45 ,  B65H2403/72 ,  B65H2404/133 ,  B65H2404/143 ,  B65H2601/122 ,  B65H2801/06 ,  G03G15/6564 ,  G03G2215/0132

摘要： An image forming apparatus having a transport device including a pair of timing rollers, operable to cause a leading edge of a recording sheet to abut a nip portion of the non-rotating timing rollers, and then initiate rotation to transport the sheet toward a transfer position, the transport device comprising: a motor transmitting rotational force to the timing rollers via a power transmission mechanism such that the timing rollers rotate; and a control unit controlling motor rotation, wherein the control unit activates the motor, causes the timing rollers to transport a first recording sheet at a first speed, and stops the motor once transportation is complete, and when a second recording sheet is to be subsequently transported at a different second speed, the control unit causes the timing rollers to execute an idle rotation at the second speed or at another speed, and then stopping, before beginning second sheet transportation.

摘要翻译： 一种图像形成装置，其具有包括一对正时辊的输送装置，所述定时辊可操作以使记录纸张的前缘邻接非旋转定时辊的夹持部分，然后开始旋转以将纸张朝向转印位置 所述输送装置包括：电动机，其通过动力传递机构向定时辊传递旋转力，使得正时辊旋转; 以及控制单元，其控制电动机旋转，其中所述控制单元启动所述电动机，使所述正时辊以第一速度运送第一记录片材，并且一旦运输完成就停止所述电动机，并且当第二记录片材随后 以不同的第二速度运送，控制单元使定时辊以第二速度或另一速度执行怠速转动，然后在开始第二纸张传送之前停止。

公开(公告)号：US08973918B2

公开(公告)日：2015-03-10

申请号：US14104287

申请日：2013-12-12

申请人： Canon Kabushiki Kaisha

发明人： Motoyasu Muramatsu ,  Takashi Kuwata ,  Masaki Seto

IPC分类号： B65H9/04 ,  B65H9/00 ,  B65H9/06

CPC分类号： B65H9/002 ,  B65H5/062 ,  B65H9/004 ,  B65H9/06 ,  B65H2403/512 ,  B65H2403/60 ,  B65H2404/133 ,  B65H2404/144 ,  B65H2404/174 ,  B65H2404/611

摘要： A sheet conveying apparatus including: a skew feeding correcting portion configured to correct skew feeding of a sheet, the skew feeding correcting portion including: a rotary member pair configured to convey the sheet; a shutter member configured to abut against a leading edge of a sheet being conveyed, and having a home position; and a moving member arranged with a gap formed between the moving member and the shutter member positioned in the home position, such that the shutter member is moveable independently from the home position up to a point of engagement with the moving member, when the gap is closed, and such that the moving member is movable integrally with the shutter member while the gap is closed, wherein the rotary member pair is arranged to nip a sheet during a period in which the shutter member is configured to move integrally with the moving member.

摘要翻译： 一种纸张输送装置，包括：歪斜进给校正部分，被配置为校正纸张的偏斜进给，所述歪斜进给校正部分包括：被配置为输送纸张的旋转部件对; 挡板构件，其构造成抵靠被输送的片材的前缘，并且具有原位; 以及移动构件，其间设置有位于所述移动构件和位于所述初始位置的所述活门构件之间的间隙，使得所述活门构件能够独立于所述初始位置移动直到与所述移动构件接合点，当所述间隙为 闭合，并且使得移动构件在间隙闭合时与活门构件一体地移动，其中旋转构件对布置成在挡板构件与移动构件一体地移动的周期期间夹持片材。

公开(公告)号：US20150018183A1

公开(公告)日：2015-01-15

申请号：US14375390

申请日：2013-03-12

申请人： Suncall Corporation

发明人： Keigo Hasumi

IPC分类号： B65H29/20 ,  B29C59/02 ,  B29C45/14 ,  B41J13/076

CPC分类号： B65H29/20 ,  B29C45/14549 ,  B29C59/02 ,  B29C2059/027 ,  B29K2055/02 ,  B29K2069/00 ,  B29K2705/12 ,  B29L2031/767 ,  B41J13/076 ,  B65H29/125 ,  B65H2401/115 ,  B65H2402/80 ,  B65H2404/133 ,  B65H2404/141 ,  B65H2801/06

摘要： A ridged paper ejection roller according to the present invention conveys a paper sheet in cooperation with a plurality of star wheels disposed apart from each other in a width direction of the paper sheet, and includes a rigid main shaft body and a resin body coated on the main shaft body. The resin body integrally includes a plurality of large diameter-regions that work in conjunction with the respective star wheels to hold therebetween and convey the paper sheet, and small-diameter regions other than the large-diameter regions.

摘要翻译： 根据本发明的脊状排纸辊与纸张的宽度方向上彼此分开布置的多个星形轮一起输送纸张，并且包括刚性主轴体和涂覆在纸张上的树脂体 主轴体。 树脂体一体地包括多个大直径区域，其与相应的星形轮一起工作以保持在其间并传送纸张以及除大直径区域之外的小直径区域。

公开(公告)号：US20150014919A1

公开(公告)日：2015-01-15

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 ,  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 fixed 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 沿横向方向延伸，多个辊沿着轴固定到轴上，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。

公开(公告)号：US08925919B2

公开(公告)日：2015-01-06

申请号：US14099688

申请日：2013-12-06

申请人： Nautilus Hyosung Inc.

发明人： Chang Ho Park ,  Young Chul Lee ,  Jin Young Hwang ,  Jun Young Kim ,  Jong Seong Park

IPC分类号： B65H9/16 ,  B65H9/00 ,  B65H5/06 ,  B65H7/06 ,  B65H7/10 ,  B65H9/10

CPC分类号： B65H9/106 ,  B65H5/06 ,  B65H7/10 ,  B65H9/103 ,  B65H2301/4474 ,  B65H2402/10 ,  B65H2402/32 ,  B65H2404/133 ,  B65H2404/1523 ,  B65H2404/1544 ,  B65H2511/22 ,  B65H2701/1311 ,  B65H2701/1912 ,  B65H2220/01 ,  B65H2220/02 ,  B65H2220/11

摘要： Disclosed herein are an apparatus and method for aligning a bill supplied to a transfer path with a center line of the transfer path. The apparatus includes a fixed support unit which moves a bill in a transfer direction of the transfer path, a movable support unit which is disposed in succession to the fixed support unit and is provided so as to be movable in a lateral direction of the transfer path, a bill position sensor which senses the position of the bill that moves on the fixed support unit and the movable support unit, and a controller which is controls a lateral displacement of the movable support unit in response to information about the position of the bill, thus aligning the bill with the center line.

摘要翻译： 这里公开了一种用于将提供给传送路径的纸币与传送路径的中心线对准的装置和方法。 该装置包括：固定支撑单元，其沿传送路径的传送方向移动纸币;可移动支撑单元，其被连续设置在固定支撑单元上，并且设置成可沿传送路径的横向方向移动 检测在固定支撑单元和可移动支撑单元上移动的纸币的位置的纸币位置传感器，以及响应于关于纸币的位置的信息来控制可动支撑单元的横向位移的控制器， 从而使帐单与中心线对齐。

公开(公告)号：US20140312553A1

公开(公告)日：2014-10-23

申请号：US14323034

申请日：2014-07-03

申请人： Sharp Kabushiki Kaisha

发明人： Masaharu KIMURA ,  Kohji AOKI ,  Yoshiyuki KOBAYASHI ,  Norichika KATSURA

IPC分类号： B65H29/70 ,  B65H29/14 ,  B65H5/06

CPC分类号： B65H29/70 ,  B65H5/062 ,  B65H5/068 ,  B65H29/145 ,  B65H29/20 ,  B65H2404/133 ,  B65H2801/06

摘要： A sheet conveying device (30) includes a plurality of first conveyance rollers (31) and a plurality of second conveyance rollers (32). The sheet conveying device (30) includes stiffening rollers (34). The stiffening rollers (34) are disposed coaxially with at least one conveyance rollers (32) among the first and second conveyance rollers (31) and (32), and have diameters larger than diameters of the conveyance rollers (32). The stiffening rollers (34) includes first stiffening rollers (34a), which apply conveying forces to a sheet (P), and second stiffening rollers (34b), which apply smaller conveying forces to the sheet (P) than the conveying forces to the sheet (P) in the first stiffening rollers (34a).

摘要翻译： 片材输送装置（30）包括多个第一输送辊（31）和多个第二输送辊（32）。 片材输送装置（30）包括加强辊（34）。 加强辊（34）与第一输送辊（31）和第二输送辊（32）中的至少一个输送辊（32）同轴配置，并且具有比输送辊（32）的直径大的直径。 加强辊（34）包括向片材（P）施加输送力的第一加强辊（34a）和对片材（P）施加较小传送力的第二加强辊（34b） 在第一加强辊（34a）中的片材（P）。

公开(公告)号：US08800987B2

公开(公告)日：2014-08-12

申请号：US13813994

申请日：2011-07-14

申请人： Masaharu Kimura ,  Kohji Aoki ,  Yoshiyuki Kobayashi ,  Norichika Katsura

发明人： Masaharu Kimura ,  Kohji Aoki ,  Yoshiyuki Kobayashi ,  Norichika Katsura

IPC分类号： B65H29/70 ,  B65H5/06 ,  B65H1/00

CPC分类号： B65H29/70 ,  B65H5/062 ,  B65H5/068 ,  B65H29/145 ,  B65H29/20 ,  B65H2404/133 ,  B65H2801/06

摘要： A sheet conveying device (30) includes a plurality of first conveyance rollers (31) and a plurality of second conveyance rollers (32). The sheet conveying device (30) includes stiffening rollers (34). The stiffening rollers (34) are disposed coaxially with at least one conveyance rollers (32) among the first and second conveyance rollers (31) and (32), and have diameters larger than diameters of the conveyance rollers (32). The stiffening rollers (34) includes first stiffening rollers (34a), which apply conveying forces to a sheet (P), and second stiffening rollers (34b), which apply smaller conveying forces to the sheet (P) than the conveying forces to the sheet (P) in the first stiffening rollers (34a).

摘要翻译： 片材输送装置（30）包括多个第一输送辊（31）和多个第二输送辊（32）。 片材输送装置（30）包括加强辊（34）。 加强辊（34）与第一输送辊（31）和第二输送辊（32）中的至少一个输送辊（32）同轴配置，并且具有比输送辊（32）的直径大的直径。 加强辊（34）包括向片材（P）施加输送力的第一加强辊（34a）和对片材（P）施加较小传送力的第二加强辊（34b） 在第一加强辊（34a）中的片材（P）。

公开(公告)号：US20140210160A1

公开(公告)日：2014-07-31

申请号：US14168404

申请日：2014-01-30

申请人： Takayuki AKIMATSU

发明人： Takayuki AKIMATSU

IPC分类号： B65H5/06

CPC分类号： B65H5/06 ,  B65H1/04 ,  B65H3/063 ,  B65H5/062 ,  B65H29/125 ,  B65H29/14 ,  B65H2402/441 ,  B65H2404/133 ,  B65H2404/1341 ,  B65H2404/1431 ,  B65H2404/174 ,  B65H2405/3322 ,  B65H2801/06 ,  B65H2801/39

摘要： A sheet feeder is provided that includes a driving roller, a driven roller configured to rotate in accordance with rotation of the driving roller and feed a sheet while pinching the sheet with the driving roller, an elastic shaft inserted through the driven roller and configured to rotatably support the driven roller, the elastic shaft including a protrusion formed on at least one end of the elastic shaft in an axial direction of the elastic shaft, the protrusion protruding outward in a radial direction of the driven roller, and two recess-shaped bearings configured to support two end portions of the elastic shaft in the axial direction, respectively, at least one of the bearings including a contact surface configured to contact the protrusion when the elastic shaft is supported by the bearings.

摘要翻译： 提供了一种供纸装置，其包括驱动辊，从动辊，其被配置为根据驱动辊的旋转而旋转，并且在用驱动辊夹持纸张的同时进给纸张;弹性轴，其插入通过从动辊并构造成可旋转 支撑从动辊，弹性轴包括在弹性轴的轴向方向上形成在弹性轴的至少一端上的突起，突出部沿着从动辊的径向向外突出，并且两个凹形轴承构造成 分别支撑弹性轴的轴向两端部，所述至少一个轴承包括构造成当弹性轴被轴承支撑时构造成接触突起的接触表面。

公开(公告)号：US20140165985A1

公开(公告)日：2014-06-19

申请号：US14106164

申请日：2013-12-13

申请人： BLAIR ROBERT BRYNGELSON

发明人： BLAIR ROBERT BRYNGELSON

IPC分类号： B65H29/20

CPC分类号： B65H1/12 ,  A63H37/00 ,  B65H3/06 ,  B65H3/0638 ,  B65H3/0669 ,  B65H2301/541 ,  B65H2402/41 ,  B65H2402/44 ,  B65H2404/1115 ,  B65H2404/133 ,  B65H2404/532 ,  B65H2701/1912

摘要： An apparatus for launching sheets such as paper money. The apparatus includes an upper housing and a lower housing detachably coupled to the upper housing. The apparatus includes a feed assembly, mounted to an interior space of the lower housing, and the feed assembly includes a plate with a planar upper surface for receiving the sheets and at least one spring element applying a spring force upon the plate to urge the planar upper surface toward the upper housing. The apparatus also includes an ejection assembly, supported within an interior space of the upper housing, adapted to sequentially eject the sheets from an opening in the upper housing or the lower housing. The ejection assembly includes an electric motor and a battery selectively powering the electric motor. Spaced apart wheels are provided on an axle driven by the motor to eject the sheets a distance of one to three feet.

摘要翻译： 用于发送纸张的装置，例如纸币。 该装置包括可拆卸地联接到上壳体的上壳体和下壳体。 该装置包括安装在下壳体的内部空间的进给组件，并且进给组件包括具有用于接收片材的平面上表面的板和至少一个弹簧元件，该弹簧元件在板上施加弹簧力以推动平面 上表面朝向上壳体。 该装置还包括支撑在上壳体的内部空间内的排出组件，其适于顺序地从上壳体或下壳体中的开口排出片材。 喷射组件包括电动机和选择性地为电动机供电的电池。 间隔开的轮子设置在由电动机驱动的轴上，以将纸张排出一至三英尺的距离。