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    • 4. 发明授权
    • Apparatus and method for controlling the axial rate of movement of a fusing belt in a printing apparatus
    • 用于控制打印装置中定影带的轴向速度的装置和方法
    • US08078092B2
    • 2011-12-13
    • US12693049
    • 2010-01-25
    • Augusto E. BartonFaming LiDaniel J. McVeigh
    • Augusto E. BartonFaming LiDaniel J. McVeigh
    • G03G15/20
    • G03G15/2064G03G2215/00156G03G2215/2032
    • An apparatus (100) and method (400, 500) that controls the rate of movement of a fusing belt in a printing apparatus is disclosed. The apparatus can include a fusing belt (120) and at least one fusing belt support roller (131), where the fusing belt can be entrained on the fusing belt support roller. The fusing belt support roller can have an axis of rotation (135). The apparatus can include a pressure roller (132) that contacts the fusing belt to form a fusing nip (137). The pressure roller and the fusing belt can be configured to fuse an image on a media sheet (112) in the fusing nip. The apparatus can include a belt position changing mechanism (150) coupled to the fusing belt. The belt position changing mechanism can be configured to move the fusing belt axially relative to the fusing belt support roller axis of rotation. The apparatus can include a belt position changing control module (152) coupled to the belt position changing mechanism. The belt position changing control module can be configured to adaptively control a rate of the axial movement of the fusing belt.
    • 公开了一种控制打印装置中的定影带的移动速度的装置(100)和方法(400,500)。 该设备可以包括定影带(120)和至少一个定影带支撑辊(131),其中定影带可夹带在定影带支撑辊上。 定影带支撑辊可具有旋转轴(135)。 该装置可以包括与定影带接触以形成定影辊隙(137)的压力辊(132)。 压力辊和定影带可以被配置为将图像融合在定影辊隙中的介质片(112)上。 该设备可以包括耦合到定影带的皮带位置改变机构(150)。 带位置改变机构可以被配置为相对于定影带支承辊轴线旋转使定影带轴向移动。 该装置可以包括耦合到皮带位置改变机构的皮带位置改变控制模块(152)。 带位置改变控制模块可以被配置为自适应地控制定影带的轴向运动的速率。
    • 7. 发明授权
    • Large or flimsy sheets stacking system for disk type inverter-stacker
    • 大型或薄型片式堆垛系统,用于盘式逆变器堆垛机
    • US5842695A
    • 1998-12-01
    • US893754
    • 1997-07-11
    • Daniel J. McVeigh
    • Daniel J. McVeigh
    • B65H31/00B65H15/00B65H29/40B65H29/22
    • B65H29/40B65H2301/4212B65H2301/5122B65H2404/651B65H2404/655
    • In a disk-type inverter-stacker system with plural rotatable fingers extending radially from an axis or rotation for sequentially inverting and stacking onto a stacking tray the printed sheets outputted by a reproduction apparatus, by temporarily retaining at least the leading portion of the sheet in sheet transporting slots defined by inside surfaces of the rotatable fingers, a fixed position sheet corrugating member is spaced from but interdigitated with the rotatable fingers, extending slightly radially beyond the inside surfaces of the fingers to slightly corrugate the leading portion of said sheet while it is in the finger-defined slots to provide improved inverting and stacking of sheets exceeding the length of the slots. Preferably, there is a fixed semi-cylindrical baffle radially inside of said rotatable fingers, and the sheet corrugating member is an arcuate narrow finger-like member mounted to and extending partially around this arcuate baffle between two of the fingers, causing sheets exceeding the length of the slots to form a loop extending above the inverter-stacker system.
    • 在具有从轴线或旋转径向延伸的多个可旋转指状物的盘式逆变器堆叠器系统中,以便通过暂时将至少片材的前部部分暂时保持在其中来顺序地反转并堆叠到堆叠托盘上,由再现装置输出的打印片材 由可旋转指的内表面限定的片材输送槽,固定位置片材波纹构件与可旋转的指状物间隔开,并与指状物的内表面略微径向延伸,以稍微波动所述片材的引导部分,同时它是 在手指定义的槽中,以提供超过槽的长度的片材的改进的倒置和堆叠。 优选地,在所述可旋转指状物的径向内部存在固定的半圆柱形挡板,并且片材波纹构件是安装到两个手指之间并围绕该弓形挡板部分地延伸的弓形窄指状构件,使得超过长度 的槽以形成在逆变器堆叠器系统上方延伸的环。