Reversible eccentric actuator widens optical sensor setting latitude
    1.
    发明授权
    Reversible eccentric actuator widens optical sensor setting latitude 有权
    可逆偏心致动器可以使光学传感器设置宽广

    公开(公告)号:US07877050B2

    公开(公告)日:2011-01-25

    申请号:US12193905

    申请日:2008-08-19

    IPC分类号: G03G15/14

    CPC分类号: G03G15/167

    摘要: An improved flag-actuator (actuator) is provided for use in an electrophotographic marking system. This actuator is reversible providing sides 1 and 2, thereby about doubling the useful life of the actuator. Each side 1 and 2 is mounted at different positions on a shaft and permits a much wider range of actuator adjustment than prior art units. Depending upon a tolerance stack-up within the marking system, the user can determine whether to use either side 1 or side 2. The use of this reversible asymmetrical and eccentric actuator allows for the setting of start actuation for nearly double the tolerance stack-up.

    摘要翻译: 提供改进的标志致动器(致动器)用于电子照相打标系统。 该致动器是可逆的,提供侧面1和2,从而大约使致动器的使用寿命增加一倍。 每个侧面1和2安装在轴上的不同位置,并允许比现有技术单元更宽范围的致动器调节。 根据标记系统内的公差叠加,用户可以确定是使用任一侧面1还是侧面2.使用这种可逆的不对称和偏心的致动器允许启动启动的设置几乎是公差叠加的两倍 。

    Method for automatically correcting transfer pressure non-uniformity using the cross process uniformity
    2.
    发明授权
    Method for automatically correcting transfer pressure non-uniformity using the cross process uniformity 有权
    使用交叉工艺均匀性自动校正转印压力不均匀的方法

    公开(公告)号:US08340541B2

    公开(公告)日:2012-12-25

    申请号:US12645584

    申请日:2009-12-23

    IPC分类号: G03G15/16

    摘要: An electrophotographic marking apparatus and an automatic method for automatically scanning and correcting TAB pressure non-uniformity using a cross-process uniformity controller and a closed loop system. The TAB is contacted with an image on a photoreceptor surface to leave its imprint or footprint on the image, which are analyzed for TAB performance and pressure. This method uses a CPUC full width array in conjunction with a software version for assessing TAB performance. This method continuously monitors the TAB performance during the running of a marking apparatus.

    摘要翻译: 一种电子照相打标设备和一种使用交叉过程均匀性控制器和闭环系统自动扫描和校正TAB压力不均匀的自动方法。 TAB与感光体表面上的图像接触,留下图像上的印记或印迹,分析其性能和压力。 该方法使用CPUC全宽数组和软件版本来评估TAB性能。 该方法在标记装置的运行期间持续地监视TAB性能。