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11. 发明授权

US07130562B2 Coupling retraction mechanism for an image forming device 有权
标题翻译：用于图像形成装置的耦合回缩机构
公开(公告)号：US07130562B2
公开(公告)日：2006-10-31
申请号：US10810139
申请日：2004-03-26
申请人： Larry Steven Foster , Edward Lawrence Kiely , Robert Galon Newman , Harald Portig , David Erwin Rennick , Edward Lynn Triplett
发明人： Larry Steven Foster , Edward Lawrence Kiely , Robert Galon Newman , Harald Portig , David Erwin Rennick , Edward Lynn Triplett
IPC分类号： G03G21/18 , G03G15/00
CPC分类号： G03G15/0813 , G03G15/16 , G03G21/1647 , G03G2221/1606 , G03G2221/163 , G03G2221/1687
摘要： In an image forming apparatus containing a plurality of rollers disposed with generally parallel axes, a retraction plate containing a plurality of rotational couplings is movable between engaged and retracted positions. Each rotational coupling is operative to transmit a rotary force to each cartridge when the retraction plate is in the engaged position. The couplings move laterally in an axial direction of the rollers as the retraction plate moves between the engaged and retracted positions, in response to an applied force. In one embodiment, the retraction plate is rotated about a pivot point to move the couplings between engaged and retracted positions. In another embodiment, the retraction plate is translated laterally in the axial direction of the couplings.
摘要翻译：在包含设置有大致平行轴线的多个辊的图像形成装置中，包含多个旋转联接器的缩回板可在接合位置和缩回位置之间移动。当回缩板处于接合位置时，每个旋转联接器可操作以将旋转力传递到每个盒。随着回缩板响应于施加的力而在接合位置和缩回位置之间移动时，联接器在辊的轴向方向上横向移动。在一个实施例中，缩回板围绕枢轴点旋转以在接合位置和缩回位置之间移动联接件。在另一个实施例中，缩回板在联接件的轴向上被横向平移。

12. 发明授权

US06926272B2 Sensor and diverter mechanism for an image forming apparatus 有权
标题翻译：用于图像形成装置的传感器和转向机构
公开(公告)号：US06926272B2
公开(公告)日：2005-08-09
申请号：US10639358
申请日：2003-08-12
申请人： Daniel L. Carter , Edward Lawrence Kiely , John William Kietzman , Edward A. Rush
发明人： Daniel L. Carter , Edward Lawrence Kiely , John William Kietzman , Edward A. Rush
IPC分类号： B65H7/02 , B65H7/14
CPC分类号： B65H7/14 , B65H7/02 , B65H2511/20 , B65H2553/612 , B65H2220/01 , B65H2220/11 , B65H2220/03
摘要： An arm that directs media sheets along multiple paper paths of an image forming device. The arm is mounted to pivot when contacted by the media sheet to direct the sheets along the proper media paths, and divert the sheets from entering the improper media paths. A sensor positioned adjacent to the arm senses movement of the arm to determine the location and timing of the media sheets as they move along the paper paths. Sensor is operatively connected to a controller which tracks the movement of the media sheets through the image forming apparatus. The arm may further be positioned to determine the orientation of an internal part. The arm moves between first and second orientations depending upon the position of the internal part. The position of the arm is again determined by the sensor. The invention further includes methods of moving the position of the arm to determine the location of the media sheets and/or the orientation of the internal part.
摘要翻译：沿着图像形成装置的多个纸路径引导介质片的臂。当与介质片接触时，臂被安装成枢轴转动以沿着适当的介质路径引导纸张，并且转移纸张以进入不合适的介质路径。定位在臂附近的传感器感测到手臂的运动，以确定介质片沿纸张路径移动时的位置和时间。传感器可操作地连接到控制器，该控制器跟踪介质片材通过成像设备的移动。臂可以进一步定位以确定内部部件的取向。取决于内部部件的位置，臂在第一和第二取向之间移动。臂的位置再次由传感器确定。本发明还包括移动臂的位置以确定介质片的位置和/或内部部件的取向的方法。

13. 发明授权

US06520620B1 Gear train for a maintenance station of an ink-jet printer 有权
标题翻译：用于喷墨打印机维护站的齿轮系
公开(公告)号：US06520620B1
公开(公告)日：2003-02-18
申请号：US09557798
申请日：2000-04-25
申请人： Benjamin Alan Askren , John Edward Borsuk , Donn Duane Bryant , Edward Lawrence Kiely , Robert Flynt Strean
发明人： Benjamin Alan Askren , John Edward Borsuk , Donn Duane Bryant , Edward Lawrence Kiely , Robert Flynt Strean
IPC分类号： B41J2165
CPC分类号： B41J23/025 , B41J2/16547
摘要： A maintenance station of an ink-jet printer includes a maintenance carrier. The maintenance carrier has a plurality of positions, including a pumping position. A respective maintenance function is enabled in each of the positions. A pump pumps ink when the maintenance carrier is in the pumping position. A gear train both translates the maintenance carrier between the plurality of positions and actuates the pump. A single motor drives the gear train to thereby translate the maintenance carrier and actuate the pump.
摘要翻译：喷墨打印机的维护站包括维护载体。维护载体具有多个位置，包括泵送位置。在每个位置都启用相应的维护功能。当维护载体处于抽吸位置时，泵泵送油墨。齿轮系将维护载体在多个位置之间翻转并致动泵。单个电机驱动齿轮系，从而平移维护载体并致动泵。

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