公开(公告)号：US20130307208A1

公开(公告)日：2013-11-21

申请号：US13615617

申请日：2012-09-14

申请人： Ying-Chieh Huang

发明人： Ying-Chieh Huang

IPC分类号： B65H85/00 ,  B65H5/06 ,  B65H1/00

CPC分类号： B65H85/00 ,  B41J3/60 ,  B65H7/00 ,  B65H2403/422 ,  B65H2511/20 ,  B65H2511/414 ,  B65H2801/06 ,  B65H2220/01 ,  B65H2220/04 ,  B65H2220/11

摘要： A peripheral device includes a body, a carriage, a first feeding assembly, and a second feeding assembly. The carriage and the first and second feeding assemblies are assembled to the body. The first and second feeding assemblies are located at the same side of the body. The carriage moves back and forth along an axial direction. A portion of the first feeding assembly is located on a moving path of the carriage. The first feeding assembly is removably coupled to the second feeding assembly. The first feeding assembly drives the second feeding assembly to move a printing medium into or out of the body. When the carriage is moved to one side of the body, the carriage moves the first feeding assembly away from the second feeding assembly, such that the printing medium is fed into or moved out of the body only by the first feeding assembly.

摘要翻译： 外围设备包括主体，托架，第一馈送组件和第二馈送组件。 托架和第一和第二进给组件组装到主体上。 第一和第二进给组件位于身体的同一侧。 滑架沿轴向方向前后移动。 第一进给组件的一部分位于滑架的移动路径上。 第一进给组件可拆卸地联接到第二进给组件。 第一馈送组件驱动第二馈送组件以将打印介质移入或移出身体。 当托架移动到主体的一侧时，滑架将第一进给组件移动离开第二进给组件，使得打印介质仅通过第一进给组件进入或移出主体。

公开(公告)号：US08579276B2

公开(公告)日：2013-11-12

申请号：US13802762

申请日：2013-03-14

申请人： Cal-Comp Electronics & Communications Company Limited ,  Kinpo Electronics, Inc.

发明人： Chung-Liang Huang

IPC分类号： B65H85/00 ,  H04N1/00

CPC分类号： H04N1/00602 ,  B65G13/06 ,  B65H3/0615 ,  B65H5/00 ,  B65H5/06 ,  B65H5/062 ,  B65H5/26 ,  B65H29/125 ,  B65H85/00 ,  B65H2301/33312 ,  B65H2403/422 ,  B65H2555/13 ,  B65H2801/06 ,  B65H2801/39 ,  G03G15/602 ,  H04N1/00578 ,  H04N1/0058 ,  H04N2201/0081 ,  H04N2201/0082

摘要： A multi-function peripheral having an automatic document feeding device (ADF) suited for being configured in a body of an apparatus is provided. The apparatus has a first and second power sources to drive the ADF to transmit a paper in or out of the body. The ADF includes a limiting structure, a swinging member and a blocking member. The first and second power sources drive the limiting structure and the swinging member to swing respectively. The blocking member has a first end connected to the swinging member and a second end extending toward the limiting structure. When the limiting structure is at a second position and the swinging member swings toward a third position, the second end is trapped into the limiting space. When the limiting structure moves toward a first position and the swinging member swings toward the third position, the second end escapes from the limiting space.

摘要翻译： 提供了一种具有适于配置在装置主体中的自动文件馈送装置（ADF）的多功能外围设备。 该装置具有第一和第二电源以驱动ADF将纸张传入或移出身体。 ADF包括限制结构，摆动构件和阻挡构件。 第一和第二电源分别驱动限制结构和摆动构件摆动。 阻挡构件具有连接到摆动构件的第一端和朝向限制结构延伸的第二端。 当限制结构处于第二位置并且摆动构件朝向第三位置摆动时，第二端被限制在限制空间中。 当限制结构朝向第一位置移动并且摆动构件朝向第三位置摆动时，第二端从限制空间逸出。

公开(公告)号：US08544840B2

公开(公告)日：2013-10-01

申请号：US11742563

申请日：2007-04-30

申请人： Keng Leong Ng ,  Thaddie Natalaray ,  Kyi Thu Maung ,  Toh Tung Wong ,  Wayne E Foote ,  Jeffrey C Madsen

发明人： Keng Leong Ng ,  Thaddie Natalaray ,  Kyi Thu Maung ,  Toh Tung Wong ,  Wayne E Foote ,  Jeffrey C Madsen

IPC分类号： B65H29/00 ,  B65H15/00

CPC分类号： B65H15/00 ,  B65H3/0684 ,  B65H9/006 ,  B65H85/00 ,  B65H2220/09 ,  B65H2301/33312 ,  B65H2403/20 ,  B65H2403/422 ,  B65H2404/14 ,  B65H2404/6111 ,  B65H2801/39 ,  H04N1/00572 ,  H04N1/00578 ,  H04N1/0058 ,  H04N1/00588 ,  H04N1/00591 ,  H04N1/00602 ,  H04N1/00612 ,  H04N1/00615 ,  H04N1/0062 ,  H04N1/00631 ,  H04N1/00652 ,  H04N1/00657 ,  H04N1/00793

摘要： An automatic document feeder with a drive system that can efficiently handle double-side scanning and accommodate more than one timing sequence for sequentially picking individual sheets from a stack using only two motors—a pick motor and a media motor. The automatic document feeder includes a pickup unit with a pick roller, a set of de-skew rollers, a main media path configured to guide a media sheet from the pickup unit to a scanning region and from the scanning region to an output tray, and a switch-back path configured to guide the media sheet back into the main media path. The drive system is operable to provide a high-speed picking mode and a delayed picking mode. In the high-speed picking mode, the pickup unit is driven by the pick motor to pull a subsequent media sheet from a stack of media sheet as soon as a previously pulled media sheet has passed the pick roller. In the delayed picking mode, the de-skew rollers are driven by the pick motor to advance the media sheet toward the scanning region and the subsequent media sheet is pulled from the stack by the pickup unit when the previously pulled media sheet has passed the de-skewed rollers.

摘要翻译： 具有驱动系统的自动送纸器，其能够有效地处理双面扫描，并且容纳多于一个的定时顺序，以便仅使用两个马达（拾取马达和介质马达）从堆叠中顺序地采集单张纸张。 自动文件进给器包括具有拾取辊的拾取单元，一组偏斜辊，主介质路径，其被配置为将介质片从拾取单元引导到扫描区域并从扫描区域引导到输出托盘;以及 配置为将介质片引导回主介质路径的切换回路径。 驱动系统可操作以提供高速拣选模式和延迟拣选模式。 在高速拾取模式中，拾取单元由拾取电机驱动，一旦先前拉动的介质片通过拾取辊，就从一叠介质片拉出下一个介质片。 在延迟拾取模式中，脱斜辊由拾取电机驱动，以将介质片推向扫描区域，并且随后的介质片材通过拾取单元从叠层中被拉出， - 滚筒。

公开(公告)号：US08444134B1

公开(公告)日：2013-05-21

申请号：US13456236

申请日：2012-04-26

申请人： Chung-Liang Huang

发明人： Chung-Liang Huang

IPC分类号： B65H85/00

CPC分类号： H04N1/00602 ,  B65G13/06 ,  B65H3/0615 ,  B65H5/00 ,  B65H5/06 ,  B65H5/062 ,  B65H5/26 ,  B65H29/125 ,  B65H85/00 ,  B65H2301/33312 ,  B65H2403/422 ,  B65H2555/13 ,  B65H2801/06 ,  B65H2801/39 ,  G03G15/602 ,  H04N1/00578 ,  H04N1/0058 ,  H04N2201/0081 ,  H04N2201/0082

摘要： An automatic document feeding device (ADF) suited for being configured in a body of an apparatus is provided. The apparatus has a first and second power sources to drive the ADF to transmit a paper in or out of the body. The ADF includes a limiting structure with a limiting space, a swinging member and a blocking member. The first and second power sources drive the limiting structure and the swinging member to swing respectively. The blocking member has a first end connected to the swinging member and a second end extending toward the limiting structure. When the limiting structure is at a second position and the swinging member swings toward a third position, the second end is trapped into the limiting space. When the limiting structure moves toward a first position and the swinging member swings toward the third position, the second end escapes from the limiting space.

摘要翻译： 提供适于配置在装置主体中的自动送纸装置（ADF）。 该装置具有第一和第二电源以驱动ADF将纸张传入或移出身体。 ADF包括具有限制空间的限制结构，摆动构件和阻挡构件。 第一和第二电源分别驱动限制结构和摆动构件摆动。 阻挡构件具有连接到摆动构件的第一端和朝向限制结构延伸的第二端。 当限制结构处于第二位置并且摆动构件朝向第三位置摆动时，第二端被限制在限制空间中。 当限制结构朝向第一位置移动并且摆动构件朝向第三位置摆动时，第二端从限制空间逸出。

公开(公告)号：US20130106050A1

公开(公告)日：2013-05-02

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： B65H5/06 ,  F16H3/34

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。

公开(公告)号：US08336871B2

公开(公告)日：2012-12-25

申请号：US13315467

申请日：2011-12-09

申请人： Ching-Feng Liao ,  Yung-Kai Chen ,  Wen-Ching Liao

发明人： Ching-Feng Liao ,  Yung-Kai Chen ,  Wen-Ching Liao

IPC分类号： B65H5/00

CPC分类号： B65H3/0669 ,  B65H2403/421 ,  B65H2403/422 ,  B65H2403/72 ,  B65H2403/942 ,  B65H2801/06

摘要： A paper feeding mechanism mounted to a shell includes a pickup mechanism, a transporting mechanism, a separation mechanism and a one-way clutch mechanism. The pickup mechanism includes a pickup motor having a rotating roller, a pickup roller and a pickup wheel. The transporting mechanism includes a transporting motor, a transporting roller, a transporting wheel and a transporting gear. The separation mechanism includes a separation roller, a separation gear and a separation wheel. The one-way clutch mechanism includes a one-way axle, a wiggling arm, a restoration elastic element fastened between the wiggling arm and the shell, and a releasing gear. The one-way axle passes through one end of the wiggling arm. The rotating roller of the pickup motor passes through the one-way axle. The releasing gear mounted to the other end of the wiggling arm is engaged with the transporting gear and the separation gear.

摘要翻译： 安装在壳体上的送纸机构包括拾取机​​构，传送机构，分离机构和单向离合器机构。 拾取机构包括具有旋转辊，拾取辊和拾取轮的拾取电动机。 传送机构包括传送电动机，传送辊，传送轮和传送齿轮。 分离机构包括分离辊，分离齿轮和分离轮。 单向离合器机构包括单向轴，摆动臂，紧固在摆动臂和壳体之间的恢复弹性元件和释放齿轮。 单向轴通过摆臂的一端。 拾取电机的旋转辊通过单向轴。 安装在摆动臂的另一端的释放齿与输送齿轮和分离齿轮啮合。

公开(公告)号：US20120256366A1

公开(公告)日：2012-10-11

申请号：US13315467

申请日：2011-12-09

申请人： CHING-FENG LIAO ,  YUNG-KAI CHEN ,  WEN-CHING LIAO

发明人： CHING-FENG LIAO ,  YUNG-KAI CHEN ,  WEN-CHING LIAO

IPC分类号： B65H5/06

CPC分类号： B65H3/0669 ,  B65H2403/421 ,  B65H2403/422 ,  B65H2403/72 ,  B65H2403/942 ,  B65H2801/06

摘要： A paper feeding mechanism mounted to a shell includes a pickup mechanism, a transporting mechanism, a separation mechanism and a one-way clutch mechanism. The pickup mechanism includes a pickup motor having a rotating roller, a pickup roller and a pickup wheel. The transporting mechanism includes a transporting motor, a transporting roller, a transporting wheel and a transporting gear. The separation mechanism includes a separation roller, a separation gear and a separation wheel. The one-way clutch mechanism includes a one-way axle, a wiggling arm, a restoration elastic element fastened between the wiggling arm and the shell, and a releasing gear. The one-way axle passes through one end of the wiggling arm. The rotating roller of the pickup motor passes through the one-way axle. The releasing gear mounted to the other end of the wiggling arm is engaged with the transporting gear and the separation gear.

摘要翻译： 安装在壳体上的送纸机构包括拾取机​​构，传送机构，分离机构和单向离合器机构。 拾取机构包括具有旋转辊，拾取辊和拾取轮的拾取电动机。 传送机构包括传送电动机，传送辊，传送轮和传送齿轮。 分离机构包括分离辊，分离齿轮和分离轮。 单向离合器机构包括单向轴，摆动臂，紧固在摆动臂和壳体之间的恢复弹性元件和释放齿轮。 单向轴通过摆臂的一端。 拾取电机的旋转辊通过单向轴。 安装在摆动臂的另一端的释放齿与输送齿轮和分离齿轮啮合。

公开(公告)号：US20120098186A1

公开(公告)日：2012-04-26

申请号：US13175996

申请日：2011-07-05

申请人： Ming-Chieh CHUNG ,  Po-Wen Tsai

发明人： Ming-Chieh CHUNG ,  Po-Wen Tsai

IPC分类号： B65H3/06

CPC分类号： B65H3/0669 ,  B65H2402/5441 ,  B65H2403/422 ,  B65H2403/942 ,  B65H2801/06

摘要： A paper pickup structure of a paper feeding device is provided. The paper pickup structure includes: a rotating arm, including a connection portion, a base, and a combination member, in which the connection portion and the combination member are located on the base; a first gear, combined with the connection portion to be switched between a forward rotation state and a reverse rotation state, so as to drive the rotating arm to rotate; a limiting member, located on the rotating arm, in which one end of the limiting member is combined with the combination member of the rotating arm, or one end of the limiting member is separated from the combination member through the rotation of the rotating arm; a second gear, located on the base; and a third gear, driven by the second gear to rotate when the rotating arm rotates to a predetermined position.

摘要翻译： 提供了送纸装置的拾纸结构。 纸张拾取结构包括：旋转臂，包括连接部分，基部和组合部件，其中连接部分和组合部件位于基部上; 第一齿轮与在正向旋转状态和反转状态之间切换的连接部组合，以驱动旋转臂旋转; 位于所述旋转臂上的限制构件，所述限制构件的一端与所述旋转臂的组合构件组合，或者所述限制构件的一端通过所述旋转臂的旋转与所述组合构件分离; 位于基座上的第二档; 以及当所述旋转臂旋转到预定位置时由所述第二齿轮驱动的第三齿轮旋转。

公开(公告)号：US20110127707A1

公开(公告)日：2011-06-02

申请号：US12929651

申请日：2011-02-07

申请人： Haruyuki Honda ,  Hiroshi Fujiwara ,  Yasuhide Ohkubo ,  Ippei Kimura ,  Toshikane Nishii ,  Shigeo Nanno ,  Mizuna Tanaka ,  Tomoyoshi Yamazaki ,  Masafumi Takahira

发明人： Haruyuki Honda ,  Hiroshi Fujiwara ,  Yasuhide Ohkubo ,  Ippei Kimura ,  Toshikane Nishii ,  Shigeo Nanno ,  Mizuna Tanaka ,  Tomoyoshi Yamazaki ,  Masafumi Takahira

IPC分类号： B65H5/00 ,  B65H5/06

CPC分类号： G03G15/234 ,  B65H29/12 ,  B65H2301/33312 ,  B65H2403/422 ,  B65H2801/06 ,  G03G15/50 ,  G03G15/6579 ,  G03G2215/00675

摘要： In a color printer in which a drive force of a fixed gear that rotates not in both a forward direction and a reverse direction but in either one direction only is transmitted to a discharging unit, a swing gear is attached to a branch guide via a switching link and a transmission link as a link mechanism. When a solenoid mechanism starts driving, the transmission link rotates. In accordance with the rotation of the transmission link, the switching link rotates, so that a switching among a discharge conveying path, a duplex-printing conveying path, and a switchback conveying path by the branch guide and a switching of a rotating direction of a transmission gear can be simultaneously performed.

公开(公告)号：US20100096797A1

公开(公告)日：2010-04-22

申请号：US12584849

申请日：2009-09-11

申请人： Ku-Ming Chen ,  Chia-Huei Lin ,  Sung-Po Cheng

发明人： Ku-Ming Chen ,  Chia-Huei Lin ,  Sung-Po Cheng

IPC分类号： B65H3/06 ,  F16H59/02

CPC分类号： B65H3/0684 ,  B65H3/0669 ,  B65H2403/422 ,  F16H3/40 ,  Y10T74/19251

摘要： A sheet feeder has a transmission mechanism which includes an output gear mesh with a transmission gear train, and a switch element, disposed between the transmission gear train and the output gear, for switching a rotational direction of the output gear. The switch element includes a movable arm, a driving gear driven by the transmission gear train, a switching gear set attached to the arm and meshing with the driving gear, and a clutch device for restricting movement of the arm to enable the switching gear set to be disengaged from the output gear. When the output gear meshes with the switching gear set, the output gear and a transmission shaft of the sheet feeding mechanism may change the direction of their rotation. When the output gear is disengaged from the switching gear set, the output gear and the transmission shaft of the sheet feeding mechanism are not driven by a power source.

摘要翻译： 送纸机具有传动机构，该传动机构包括具有传动齿轮系的输出齿轮网，以及设置在传动齿轮系和输出齿轮之间用于切换输出齿轮的旋转方向的开关元件。 开关元件包括可动臂，由传动齿轮系驱动的驱动齿轮，连接到臂并与驱动齿轮啮合的切换齿轮组，以及用于限制臂的运动以使切换齿轮组成 从输出齿轮脱开。 当输出齿轮与切换齿轮组啮合时，输送齿轮和送纸机构的传动轴可改变其转动方向。 当输出齿轮与切换齿轮组脱离时，输送齿轮和送纸机构的传动轴不被动力源驱动。