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    Transport apparatus and image recording apparatus
    1.
    发明授权
    Transport apparatus and image recording apparatus 有权
    运输装置和图像记录装置

    公开(公告)号：US09126780B2

    公开(公告)日：2015-09-08

    申请号：US14073761

    申请日：2013-11-06

    Applicant: Brother Kogyo Kabushiki Kaisha

    Inventor： Masao Mimoto ,  Iwane Sano ,  Yasuhiro Ota ,  Keisuke Wakakusa ,  Jie Xiu ,  Noriyuki Kawamata ,  Shingo Ito

    IPC: B65H3/06 ,  B65H5/06

    CPC classification number: B65H3/0684 ,  B65H5/062 ,  B65H2402/30 ,  B65H2402/40 ,  B65H2402/52 ,  B65H2402/521 ,  B65H2402/522 ,  B65H2402/53 ,  B65H2402/531 ,  B65H2402/64 ,  B65H2404/17 ,  B65H2404/172 ,  B65H2404/174 ,  B65H2404/6111 ,  B65H2801/21

    Abstract: A transport apparatus includes a transport roller having a first supported portion and a second supported portion at positions separated in a first direction, and configured to abut against a sheet, rotate in a second direction about a rotation axis extending in the first direction, and transport the sheet; a first support member configured to rotatably support the transport roller, the first support member having a first receiving portion which is in the form of a circular arc and configured to abut against a portion in a circumferential direction of an outer periphery of the first supported portion; and a second support member configured to rotatably support the transport roller, the second support member having a second receiving portion which is in the form of a circular arc and configured to abut against a portion in a circumferential direction of an outer periphery of the second supported portion.

    Abstract translation: 一种输送装置，具有：输送辊，具有第一支撑部和第二支撑部，该第一支撑部位于沿第一方向分离的位置，并且被配置为抵靠片材，沿第二方向围绕第一方向延伸的旋转轴线旋转， 片材 第一支撑构件，其构造成可旋转地支撑所述输送辊，所述第一支撑构件具有第一接收部分，所述第一接收部分是圆弧形的并且构造成抵靠所述第一支撑部分的外周的圆周方向的一部分 ; 以及第二支撑构件，其构造成可旋转地支撑所述输送辊，所述第二支撑构件具有第二容纳部分，所述第二容纳部分为圆弧形，并且构造成抵靠所述第二支撑的所述第二支撑构件的外周的圆周方向的一部分 一部分。

    Attachment assist device and image forming apparatus employing the attachment assist device
    2.
    发明申请
    Attachment assist device and image forming apparatus employing the attachment assist device 有权
    附着辅助装置和使用附件辅助装置的图像形成装置

    公开(公告)号：US20110031681A1

    公开(公告)日：2011-02-10

    申请号：US12805581

    申请日：2010-08-06

    Applicant: Katsuhiko Miki

    Inventor： Katsuhiko Miki

    IPC: B65H3/06 ,  B65H1/00

    CPC classification number: B65H1/266 ,  B65H2402/21 ,  B65H2402/441 ,  B65H2402/531 ,  B65H2402/542 ,  B65H2402/64 ,  B65H2405/324 ,  G03G15/6552

    Abstract: An attachment assist device includes an engaging member, an engaged member, a drawing-force generator, biasing members, and rotational members. The engaging member is provided at one of a main unit and a sub unit detachably attached to the main unit. The engaged member is engaged by the engaging member and provided at the other of the main unit and the sub unit. The drawing-force generator generates a drawing force to draw the sub unit into an interior of the main unit. The biasing members are provided at the drawing-force generator to generate biasing forces in different directions. The rotational members are provided rotatably around support points at the drawing-force generator and engaged with the biasing members. The biasing members are serially connected with the rotational members to convert the biasing forces of the biasing members to the drawing force.

    Abstract translation: 附接辅助装置包括接合构件，接合构件，拉力发生器，偏置构件和旋转构件。 接合构件设置在可拆卸地附接到主单元的主单元和副单元中的一个上。 接合构件由接合构件接合并设置在主单元和子单元的另一个处。 拉力发生器产生拉伸力以将副单元拉入主单元的内部。 偏压构件设置在拉力发生器处以产生不同方向的偏压力。 旋转构件可旋转地设置在拉力产生器处的支撑点处并与偏置构件接合。 偏置构件与旋转构件串联连接，以将偏置构件的偏置力转换成拉力。

    Attachment assist device and image forming apparatus employing the attachment assist device
    4.
    发明授权
    Attachment assist device and image forming apparatus employing the attachment assist device 有权
    附着辅助装置和使用附件辅助装置的图像形成装置

    公开(公告)号：US08408535B2

    公开(公告)日：2013-04-02

    申请号：US12805581

    申请日：2010-08-06

    Applicant: Katsuhiko Miki

    Inventor： Katsuhiko Miki

    IPC: B65H1/00

    CPC classification number: B65H1/266 ,  B65H2402/21 ,  B65H2402/441 ,  B65H2402/531 ,  B65H2402/542 ,  B65H2402/64 ,  B65H2405/324 ,  G03G15/6552

    Abstract: An attachment assist device includes an engaging member, an engaged member, a drawing-force generator, biasing members, and rotational members. The engaging member is provided at one of a main unit and a sub unit detachably attached to the main unit. The engaged member is engaged by the engaging member and provided at the other of the main unit and the sub unit. The drawing-force generator generates a drawing force to draw the sub unit into an interior of the main unit. The biasing members are provided at the drawing-force generator to generate biasing forces in different directions. The rotational members are provided rotatably around support points at the drawing-force generator and engaged with the biasing members. The biasing members are serially connected with the rotational members to convert the biasing forces of the biasing members to the drawing force.

    Abstract translation: 附接辅助装置包括接合构件，接合构件，拉力发生器，偏置构件和旋转构件。 接合构件设置在可拆卸地附接到主单元的主单元和副单元中的一个上。 接合构件由接合构件接合并设置在主单元和子单元的另一个处。 拉力发生器产生拉伸力以将副单元拉入主单元的内部。 偏压构件设置在拉力发生器处以产生不同方向的偏压力。 旋转构件可旋转地设置在拉力产生器处的支撑点处并与偏置构件接合。 偏置构件与旋转构件串联连接，以将偏置构件的偏置力转换成拉力。

    TRANSPORT APPARATUS AND IMAGE RECORDING APPARATUS
    8.
    发明申请
    TRANSPORT APPARATUS AND IMAGE RECORDING APPARATUS 有权
    运输装置和图像记录装置

    公开(公告)号：US20140232059A1

    公开(公告)日：2014-08-21

    申请号：US14073761

    申请日：2013-11-06

    Applicant: BROTHER KOGYO KABUSHIKI KAISHA

    Inventor： Masao MIMOTO ,  Iwane SANO ,  Yasuhira OTA ,  Keisuke WAKAKUSA ,  Jie XIU ,  Noriyuki KAWAMATA ,  Shingo ITO

    IPC: B65H3/06 ,  B65H5/06

    CPC classification number: B65H3/0684 ,  B65H5/062 ,  B65H2402/30 ,  B65H2402/40 ,  B65H2402/52 ,  B65H2402/521 ,  B65H2402/522 ,  B65H2402/53 ,  B65H2402/531 ,  B65H2402/64 ,  B65H2404/17 ,  B65H2404/172 ,  B65H2404/174 ,  B65H2404/6111 ,  B65H2801/21

    Abstract: A transport apparatus includes a transport roller having a first supported portion and a second supported portion at positions separated in a first direction, and configured to abut against a sheet, rotate in a second direction about a rotation axis extending in the first direction, and transport the sheet; a first support member configured to rotatably support the transport roller, the first support member having a first receiving portion which is in the form of a circular arc and configured to abut against a portion in a circumferential direction of an outer periphery of the first supported portion; and a second support member configured to rotatably support the transport roller, the second support member having a second receiving portion which is in the form of a circular arc and configured to abut against a portion in a circumferential direction of an outer periphery of the second supported portion.

    Abstract translation: 一种输送装置，具有：输送辊，具有第一支撑部和第二支撑部，该第一支撑部位于沿第一方向分离的位置，并且被配置为抵靠片材，沿第二方向围绕第一方向延伸的旋转轴线旋转， 片材 第一支撑构件，其构造成可旋转地支撑所述输送辊，所述第一支撑构件具有第一接收部分，所述第一接收部分是圆弧形的并且构造成抵靠所述第一支撑部分的外周的圆周方向的一部分 ; 以及第二支撑构件，其构造成可旋转地支撑所述输送辊，所述第二支撑构件具有第二容纳部分，所述第二容纳部分为圆弧形，并且构造成抵靠所述第二支撑的所述第二支撑构件的外周的圆周方向的一部分 一部分。

    SHEET CONVEYANCE DEVICE AND IMAGE FORMING APPARATUS
    9.
    发明申请
    SHEET CONVEYANCE DEVICE AND IMAGE FORMING APPARATUS 审中-公开

    公开(公告)号：US20180179005A1

    公开(公告)日：2018-06-28

    申请号：US15840526

    申请日：2017-12-13

    Applicant: CANON KABUSHIKI KAISHA

    Inventor： Hideki Kotsuka ,  Yohei Suzuki

    IPC: B65H5/06 ,  B65H5/38

    CPC classification number: B65H5/062 ,  B65H5/06 ,  B65H5/38 ,  B65H2402/531 ,  B65H2402/544 ,  B65H2402/631 ,  B65H2402/632 ,  B65H2402/80 ,  B65H2404/134 ,  B65H2404/1431 ,  B65H2404/54 ,  B65H2801/03

    Abstract: A sheet conveyance device includes a driving rotation device, a driven rotation device, and a supporting device including first and second restriction surfaces and supporting the driven rotation device. The driving rotation device rotates by receiving rotational driving force and drives the driven rotation device to rotate at a position facing the driving rotation device. The driven rotation device includes a driven rotation member contacting the driving rotation device, a cylindrical shaft having a cylindrical shape that rotatably supports the driven rotation member, and a restriction member that is at least partially inserted in an inner circumference side of the cylindrical shaft. A position of the cylindrical shaft is restricted in a width direction crossing the sheet conveyance direction by the restriction member contacting the first restriction surface, and movement of the cylindrical shaft in a rotational direction is restricted by the restriction member contacting the second restriction surface.

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