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    • 2. 发明申请
    • CARTRIDGE AND IMAGE FORMING APPARATUS
    • 墨盒和图像形成装置
    • US20150037065A1
    • 2015-02-05
    • US14520784
    • 2014-10-22
    • Hiroshi TakaradaKuniaki HirukawaAkira SuzukiNobuharu HoshiYuichi Fukui
    • Hiroshi TakaradaKuniaki HirukawaAkira SuzukiNobuharu HoshiYuichi Fukui
    • G03G21/16
    • B29C45/0001B29K2059/00B29K2105/16B29K2507/04B29K2995/0005B29L2031/7678G03G15/0865G03G21/1619G03G21/1652G03G21/1867
    • In a cartridge provided with an electrode portion for connecting a main assembly contact and process means by injecting an electroconductive resin into a frame, in order to simplify structures of the frame and the electrode portion and to improve an assembling property of the cartridge and an electrode property of the electrode portion, the cartridge electrode integrally molded by injecting the electroconductive resin into the frame includes a first contact portion, exposed toward an outside of the frame, contacted to a main assembly contact provided in the apparatus main assembly; a second contact portion provided for being electrically connected to the process means; and an injection receiving portion into which the resin is injected when the cartridge electrode is molded into the frame, and, the electroconductive resin injected from the injection receiving portion is branched to mold the first contact portion and the second contact portion so that an electroconductive path for electrically connecting the main assembly contact and the process means is formed
    • 在具有用于通过将导电树脂注入框架中来连接主组件触点和处理装置的电极部分的盒中,为了简化框架和电极部分的结构并改善盒和电极的组装性能 电极部分的特性,通过将导电树脂注入框架而整体模制的盒式电极包括:朝向框架外部暴露的第一接触部分,与设置在设备主组件中的主组件触点接触; 设置成电连接到处理装置的第二接触部分; 以及注射接收部,当所述盒电极被模制到所述框架中时,所述注射接收部分被注入到所述注射接收部分中,并且从所述注射接收部分注入的所述导电树脂被分支以模制所述第一接触部分和所述第二接触部分,使得导电路径 用于电连接主组件触点和处理装置
    • 5. 发明申请
    • DEVELOPING APPARATUS, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS
    • 开发设备,工艺盒和电子图像形成装置
    • US20090297202A1
    • 2009-12-03
    • US12468577
    • 2009-05-19
    • Hiroshi Takarada
    • Hiroshi Takarada
    • G03G15/00G03G21/18
    • G03G15/0813G03G21/1647G03G21/1676G03G21/1821G03G2221/1654G03G2221/1657G03G2221/166
    • A developing apparatus including a developing roller for developing an electrostatic latent image formed on a photosensitive member, wherein the developing apparatus is detachably mountable to a main assembly of an electrophotographic image forming apparatus in an axial direction of the developing roller, the developing apparatus includes a drive transmission member, provided at one end of the developing roller, for receiving a driving force from the main assembly and transmitting the driving force to the developing roller; an urging member, provided at other end, for urging the developing roller in the axial direction; an abutting portion, provided adjacent the one end, for being abutted by the shaft of the developing roller by an urging force of the urging member to position the developing roller with respect to the axial direction; and a contact member contactable to a main assembly contact provided in the main assembly when the developing apparatus is mounted to the main assembly, wherein the contact member contacts to a peripheral surface of the shaft of the developing roller adjacent the one end to apply a voltage to the developing roller.
    • 一种显影装置,包括用于显影形成在感光构件上的静电潜像的显影辊,其中显影装置可拆卸地安装到电子照相图像形成装置的主组件的显影辊的轴向上,显影装置包括: 驱动传递部件,设置在显影辊的一端,用于从主机接收驱动力并将驱动力传递到显影辊; 设置在另一端的推动构件用于沿轴向推压显影辊; 靠近所述一端设置的邻接部分,用于通过所述推动部件的推动力与所述显影辊的所述轴抵接,以使所述显影辊相对于所述轴向定位; 以及当所述显影装置安装到所述主组件时,设置在所述主组件中的主组件触点可接触的触点构件,其中所述触点构件接触所述显影辊的所述轴的与所述一端的轴的周边表面以施加电压 到显影辊。
    • 6. 发明授权
    • Process cartridge with portions to be supported and regulated during insertion of the cartridge into an electrophotographic image forming apparatus
    • 处理盒,其具有在将盒插入电子照相图像形成装置期间被支撑和调节的部分
    • US08249485B2
    • 2012-08-21
    • US12168539
    • 2008-07-07
    • Tadashi HorikawaTachio KawaiHiroshi TakaradaTakashi Nakanishi
    • Tadashi HorikawaTachio KawaiHiroshi TakaradaTakashi Nakanishi
    • G03G21/18
    • G03G21/185G03G2215/0132G03G2215/0148G03G2221/169G03G2221/1869
    • A process cartridge detachably mountable to a main assembly of an electrophotographic image forming apparatus, wherein the apparatus includes a supporting member, a movable member for moving the supporting member in a horizontal direction and upward and downward directions, an operating member for moving the movable member, and a regulating portion, the process cartridge includes an electrophotographic photosensitive drum; process means actable on the drum; a portion to be supported for being supported by the supporting member when the process cartridge is mounted to the main assembly of the apparatus; and a portion-to-be-regulated for being regulated by being contacted by the regulating portion to regulate movement of the process cartridge in the horizontal direction, when the supporting member is moved, by movement of the movable member by operation of the operating member and in the horizontal direction and the upward direction while supporting the process cartridge, wherein when the supporting member is moved in the horizontal direction and upward direction while supporting the process cartridge, the portion-to-be-supported slides on the supporting member, and the portion-to-be-regulated slides on the regulating portion.
    • 一种可拆卸地安装到电子照相成像设备的主组件的处理盒,其中所述设备包括支撑构件,用于沿水平方向和上下方向移动支撑构件的可动构件,用于使可动构件移动的操作构件 和调节部分,处理盒包括电子照相感光鼓; 处理装置可在鼓上作用; 当所述处理盒安装到所述装置的主组件时,待支撑的部分被所述支撑构件支撑; 以及被限制的部分,通过被限制部分接触来调节,以通过操作所述操作构件的运动来调节所述处理盒在水平方向上的移动,当所述支撑构件移动时, 并且在支撑处理盒的同时在水平方向和向上方向上,其中当支撑构件在支撑处理盒的同时在水平方向和向上方向上移动时,待支撑部分在支撑构件上滑动,以及 调节部分上的待调节滑块。
    • 8. 发明申请
    • CARTRIDGE AND IMAGE FORMING APPARATUS
    • 墨盒和图像形成装置
    • US20090290904A1
    • 2009-11-26
    • US12466058
    • 2009-05-14
    • Tachio KawaiTadashi HorikawaHiroshi TakaradaTakashi Nakanishi
    • Tachio KawaiTadashi HorikawaHiroshi TakaradaTakashi Nakanishi
    • G03G21/18
    • G03G21/185G03G21/1842G03G2221/1654G03G2221/169G03G2221/1884
    • A cartridge detachably mountable to a main assembly of the image forming apparatus, wherein the main assembly including an opening, an urging portion, a positioning portion and a regulating portion, the cartridge includes a portion to be urged by the urging portion so as to be moved in a crossing direction which crosses an inserting direction in which the cartridge is inserted, after the cartridge is inserted into the main assembly of the apparatus through the opening; a portion to be positioned by contacting to the positioning portion by the cartridge being moved by the urging portion in the crossing direction to position the cartridge relative to the main assembly of the apparatus; and a portion to be regulated by the regulating portion so as to prevent the cartridge from moving toward an outside through the opening in a state that portion to be positioned is in contact to the positioning portion, wherein the portion to be regulated is provided at a rear end of the cartridge and is brought, by movement of the cartridge in the crossing direction by the urging portion, to a regulating position where the portion to be regulated is behind the regulating portion with respect to the inserting direction to prevent the cartridge from moving toward the outside through the opening.
    • 一种可拆卸地安装到图像形成设备的主组件的盒,其中主组件包括开口,推动部分,定位部分和调节部分,该盒包括被推动部分推动的部分,以便被 在盒通过开口插入到装置的主组件中之后,在穿过插入盒的插入方向的交叉方向上移动; 所述部分通过所述盒被所述推动部分沿所述交叉方向移动而与所述定位部接触而被定位,以使所述盒相对于所述装置的主组件定位; 以及由所述限制部调节的部分,以防止所述盒在所述待定位部的状态与所述定位部接触的状态下通过所述开口朝向外侧移动,其中,所述被调节部设置在 盒的后端,并且通过推动部分沿着交叉方向的卡盘的移动而被带到相对于插入方向的被调节部分在调节部分后面的调节位置,以防止盒移动 通过开口朝向外面。
    • 9. 发明申请
    • PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS
    • 过程盒和电子图像形成装置
    • US20090290903A1
    • 2009-11-26
    • US12168539
    • 2008-07-07
    • Tadashi HorikawaTachio KawaiHiroshi TakaradaTakashi Nakanishi
    • Tadashi HorikawaTachio KawaiHiroshi TakaradaTakashi Nakanishi
    • G03G21/18
    • G03G21/185G03G2215/0132G03G2215/0148G03G2221/169G03G2221/1869
    • A process cartridge detachably mountable to a main assembly of an electrophotographic image forming apparatus, wherein the apparatus includes a supporting member, a movable member for moving the supporting member in a horizontal direction and upward and downward directions, an operating member for moving the movable member, and a regulating portion, the process cartridge includes an electrophotographic photosensitive drum; process means actable on the drum; a portion to be supported for being supported by the supporting member when the process cartridge is mounted to the main assembly of the apparatus; and a portion-to-be-regulated for being regulated by being contacted by the regulating portion to regulate movement of the process cartridge in the horizontal direction, when the supporting member is moved, by movement of the movable member by operation of the operating member and in the horizontal direction and the upward direction while supporting the process cartridge, wherein when the supporting member is moved in the horizontal direction and upward direction while supporting the process cartridge, the portion-to-be-supported slides on the supporting member, and the portion-to-be-regulated slides on the regulating portion.
    • 一种可拆卸地安装到电子照相成像设备的主组件的处理盒,其中所述设备包括支撑构件,用于沿水平方向和上下方向移动支撑构件的可动构件,用于使可动构件移动的操作构件 和调节部分,处理盒包括电子照相感光鼓; 处理装置可在鼓上作用; 当所述处理盒安装到所述装置的主组件时,待支撑的部分被所述支撑构件支撑; 以及被限制的部分,通过被限制部分接触来调节,以通过操作所述操作构件的运动来调节所述处理盒在水平方向上的移动,当所述支撑构件移动时, 并且在支撑处理盒的同时在水平方向和向上方向上,其中当支撑构件在支撑处理盒的同时在水平方向和向上方向上移动时,待支撑部分在支撑构件上滑动,以及 调节部分上的待调节滑块。