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6 条记录 (耗时 0.03 秒)

    Maintenance mist control
    1.
    发明授权
    Maintenance mist control 有权
    维护雾控制

    公开(公告)号：US06375304B1

    公开(公告)日：2002-04-23

    申请号：US09505544

    申请日：2000-02-17

    申请人： Charles Stanley Aldrich ,  Benjamin Alan Askren ,  John Edward Borsuk ,  Donn Duane Bryant ,  Curtis Ray Droege ,  Laura Leigh Garcia ,  Edward Lawrence Kiely ,  Robert Flynt Strean

    发明人： Charles Stanley Aldrich ,  Benjamin Alan Askren ,  John Edward Borsuk ,  Donn Duane Bryant ,  Curtis Ray Droege ,  Laura Leigh Garcia ,  Edward Lawrence Kiely ,  Robert Flynt Strean

    IPC分类号： B41J2165

    CPC分类号： B41J2/16552

    摘要： An ink mist controller for a maintenance station including spit louvers and a spit wheel which serve as accumulating surfaces. A flow of air directs ink mist through the louvers and around the spit wheel. Mist that is not attracted to a surface is carried to a manifold which filters, then exhausts, air to the environment, thereby preventing contamination of articles surrounding the printer. Color ink droplets are ejected onto the spit louvers. Low pressure is created between and below the louvers, which increases air and mist velocity over the entire spit zone. An unrestricted air curtain occurs on three sides of the color printhead to further control the location of mist deposit. Black ink is ejected onto the spit wheel which holds the mist deposit during evaporation. At defined intervals, the spit wheel rotates a fraction of a revolution. A scraper removes the non-volatile residue from the wheel during rotation. An air curtain is created on all four sides of the spit wheel to direct mist to this surface. As with the color ink, contaminated air is filtered prior to being exhausted to the environment.

    摘要翻译： 一种用于维护站的墨雾控制器，包括用作累积表面的吐痰百叶窗和吐痰轮。 空气流引导墨雾通过百叶窗和吐痰轮周围。 没有吸引到表面的雾沫被传送到过滤器，然后将空气排放到环境中的歧管，从而防止了打印机周围的物品的污染。 彩色墨滴喷射到吐痰百叶窗上。 在百叶窗之间和之下产生低压，这增加了整个喷洒区域的空气和雾气速度。 在彩色打印头的三侧出现不受限制的气幕，以进一步控制雾滴的位置。 黑色墨水喷射到吐出轮上，在蒸发过程中保持雾气沉积。 在限定的间隔内，吐轮旋转一分之一圈。 刮刀在旋转期间从车轮上除去非挥发性残留物。 在吐痰轮的四面都形成一个气帘，将雾直接引到这个表面。 与彩色墨水一样，污染的空气在被耗尽到环境之前被过滤。

    Assembly for limiting axial motion of shaft in an imaging apparatus
    4.
    发明授权
    Assembly for limiting axial motion of shaft in an imaging apparatus 有权
    用于限制成像设备中轴的轴向运动的组件

    公开(公告)号：US06622582B1

    公开(公告)日：2003-09-23

    申请号：US09617527

    申请日：2000-07-14

    申请人： Richard Gordon Boyatt, III ,  Larry Steven Foster ,  Danny Wayne Peters ,  Robert Flynt Strean

    发明人： Richard Gordon Boyatt, III ,  Larry Steven Foster ,  Danny Wayne Peters ,  Robert Flynt Strean

    IPC分类号： F16H5700

    CPC分类号： B41J13/0018 ,  B41J11/42 ,  F16C17/08 ,  F16H57/021 ,  Y10T74/18176 ,  Y10T74/19628

    摘要： An assembly for limiting axial motion of a shaft, such as a roller, in an imaging apparatus having a frame, a drive system including a helical drive gear, a shaft supported by the frame and a driven helical gear attached to the shaft and positioned to engage the helical drive gear, wherein driving the driven helical gear in a first rotational direction results in an axial thrust of the shaft in a first axial direction. The assembly includes a thrust member which has an engagement end and a mounting end. The engagement end has a first cross-sectional dimension and the mounting end has a second cross-sectional dimension that is larger than the first cross-sectional dimension. The thrust member is positioned to be co-axial with the shaft and is coupled to at least one of the shaft and the driven helical gear. A thrust bracket is mounted to the frame. The thrust bracket has a contact surface that is engaged by the engagement end of the thrust member when the driven helical gear is driven in the first rotational direction.

    摘要翻译： 一种用于限制具有框架的成像设备中的轴（例如辊）的轴向运动的组件，包括螺旋驱动齿轮的驱动系统，由框架支撑的轴和附接到轴的从动斜齿轮，并被定位成 接合螺旋驱动齿轮，其中沿第一旋转方向驱动从动斜齿轮导致轴在第一轴向方向上的轴向推力。 组件包括具有接合端和安装端的推力构件。 接合端具有第一横截面尺寸，并且安装端具有大于第一横截面尺寸的第二横截面尺寸。 推力构件被定位成与轴同轴并且联接到轴和从动斜齿轮中的至少一个。 推力支架安装在框架上。 推力支架具有接触表面，当从动螺旋齿轮沿第一旋转方向被驱动时，接触表面由推力构件的接合端接合。

    Venting plug in toner cartridge
    6.
    发明授权
    Venting plug in toner cartridge 失效
    将插头插入墨粉盒中

    公开(公告)号：US5758231A

    公开(公告)日：1998-05-26

    申请号：US770329

    申请日：1996-12-20

    申请人： Johnnie A. Coffey ,  Steven Alan Curry ,  Robert Flynt Strean ,  Earl Dawson Ward, II

    发明人： Johnnie A. Coffey ,  Steven Alan Curry ,  Robert Flynt Strean ,  Earl Dawson Ward, II

    IPC分类号： B65D83/06 ,  G03G15/08 ,  G03G21/00

    CPC分类号： G03G15/0898 ,  G03G15/0855 ,  G03G15/0865 ,  G03G15/0872 ,  G03G15/0886 ,  G03G2221/183

    摘要： Hopper plug (143) vents out air pressure build-up which cause toner leaks. One side of the plug has a series of entrance openings (491) which communicate with the inside of the hopper (61). Air, potentially containing some toner particles, passes through those openings and enters a first chamber (507). The first chamber has exit holes (499) which do not face the entrance openings. Air passing through the exit holes of the first chamber enters a second chamber (509). The second chamber has exit holes (495) which are at the opposite end and do not face the entrance openings. Third chamber (511) of this labyrinth faces a mat toner filter (501) which leads to exit holes (503).

    摘要翻译： 料斗插头（143）排出导致墨粉泄漏的气压积聚。 插头的一侧具有与漏斗（61）的内部连通的一系列入口（491）。 潜在地含有一些调色剂颗粒的空气通过这些开口并进入第一室（507）。 第一室具有不面向入口的出口孔（499）。 通过第一室的出口的空气进入第二室（509）。 第二室具有位于相对端并且不面向入口的出口孔（495）。 该迷宫的第三腔（511）面向通向出口孔（503）的垫调色剂过滤器（501）。