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1. 发明授权

US06580886B1 Module to module attaching and securing apparatus 有权
标题翻译：模块到模块连接和固定装置
公开(公告)号：US06580886B1
公开(公告)日：2003-06-17
申请号：US10058718
申请日：2002-01-30
申请人： John L. Howard , John J. Bigenwald , Bruce E. Crayton
发明人： John L. Howard , John J. Bigenwald , Bruce E. Crayton
IPC分类号： C03G1500
CPC分类号： F16M7/00 , F16B37/0842 , G03G21/1619 , G03G2221/1651 , G03G2221/1654 , G03G2221/1678 , H05K5/0021
摘要： An attaching and securing apparatus for removably attaching a first module of an office machine to a second module thereof. The attaching and securing apparatus includes (a) a first lug member on the first module having a first set of aligning features and a first screw receiving hole; (b) a second lug member on the second module having a second screw receiving hole for aligning with the first screw receiving hole, and a second set of aligning features for aligning with the first set of aligning features; (c) a ratchet device located inside at least one of the first and the second screw receiving holes for receiving and retaining a screw inserted therethrough, the ratchet device including at least one biased and deflectable spring member having a first normal position for reducing a diameter of the at least one screw receiving hole, and a second deflected position for engaging threads of an inserted screw and for effectively retaining the inserted screw within the first and the second screw receiving holes; and (d) a removable screw for manually and easily inserting through the first and the second screw receiving holes, the screw having a root diameter, surface features, and an outside diameter essentially equal to the diameter of each of the first and the second screw receiving holes, thereby enabling easy manual securing and removable attachment of the first module of the office machine to the second module thereof.
摘要翻译：一种用于将办公机器的第一模块可移除地附接到其第二模块的附接和固定装置。安装和固定装置包括（a）第一模块上的第一凸耳构件，具有第一组对准特征和第一螺钉接收孔; （b）第二组件上的第二凸耳构件，具有用于与第一螺钉接收孔对准的第二螺钉接收孔和用于与第一组对准特征对准的第二组对准特征; （c）棘轮装置，位于第一和第二螺钉接收孔中的至少一个中，用于接收和保持插入其中的螺钉，棘轮装置包括至少一个偏置和可偏转的弹簧构件，其具有用于减小直径的第一正常位置以及第二偏转位置，用于接合插入的螺钉的螺纹，并有效地将插入的螺钉保持在第一和第二螺钉接收孔内; 和（d）用于手动且容易地插入通过第一和第二螺钉接收孔的可拆卸螺钉，螺钉具有根直径，表面特征和外径，其基本等于第一和第二螺钉中的每一个的直径从而使得办公机器的第一模块易于手动固定和可拆卸地附接到其第二模块。

2. 发明授权

US06615002B2 Image forming apparatus and process cartridge for applying an alternating current to a charging member or charging means for charging an image bearing member 有权
标题翻译：用于向充电部件施加交流电的图像形成装置和处理盒或用于对图像承载部件充电的充电装置
公开(公告)号：US06615002B2
公开(公告)日：2003-09-02
申请号：US09912556
申请日：2001-07-26
申请人： Seiji Saito , Tomohiro Nakamori , Hiroshi Takami , Hiroaki Sakai , Masaru Shimura , Takeshi Kawamura
发明人： Seiji Saito , Tomohiro Nakamori , Hiroshi Takami , Hiroaki Sakai , Masaru Shimura , Takeshi Kawamura
IPC分类号： C03G1500
CPC分类号： G03G21/1889 , G03G2215/021 , G03G2221/1693 , G03G2221/1823 , G03G2221/1838
摘要： An image forming apparatus includes a process cartridge detachably mountable with respect to the main body of the apparatus. The process cartridge is provided with an image bearing member, a charger for charging the image bearing member, a power supply for applying an alternating current voltage to the charger, and a controller for variably controlling the alternating current supplied from the power supply to the charger in conformity with information about the use situation of the process cartridge. The process cartridge can also include an image bearing member, a charger for charging the image bearing member, the charger permitting an alternating current voltage to be applied thereto by a power supply, and a memory for storing therein information about the use situation of the process cartridge, and information of a plurality of preset control values for an alternating current supplied from the power supply to the charger to be variably controlled in conformity with the information.
摘要翻译：图像形成装置包括可相对于装置的主体可拆卸地安装的处理盒。处理盒设置有图像承载部件，用于对图像承载部件充电的充电器，用于向充电器施加交流电压的电源以及用于可变地控制从电源向充电器供应的交流电的控制器符合关于处理盒的使用情况的信息。处理盒还可以包括图像承载部件，用于对图像承载部件充电的充电器，允许通过电源施加到其上的交流电压的充电器，以及用于在其中存储关于该过程的使用状况的信息的存储器盒，以及从电源向充电器提供的交流电的多个预设控制值的信息，以便根据该信息被可变地控制。

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