-
公开(公告)号：US07978989B2
公开(公告)日：2011-07-12
申请号：US12142947
申请日：2008-06-20
申请人： Yusuke Nagano , Shigeru Watase , Hiroshi Takatani
发明人： Yusuke Nagano , Shigeru Watase , Hiroshi Takatani
IPC分类号： G03G15/08
CPC分类号： G03G15/0875 , G03G15/0868 , G03G2215/0663 , G03G2215/0695 , G03G2215/085
摘要： A toner cartridge counts the number of times the toner cartridge has been shaken by a counting unit. A control unit of an image forming apparatus acquires the counting result of the counting unit, and controls each unit of the apparatus such that a display unit displays a message encouraging the worker to shake the toner cartridge since the shaking of the toner cartridge is insufficient if the acquired counting result is smaller than a predetermined value, and the toner contained in the toner cartridge is supplied to a developing unit of the image forming apparatus since the toner cartridge is sufficiently shaken and the toner in the toner cartridge is stirred and dissolved if the acquired counting result is greater than or equal to a predetermined value.
摘要翻译： 墨粉盒计数墨粉盒被计数单元振动的次数。 图像形成装置的控制单元获取计数单元的计数结果，并且控制装置的每个单元，使得显示单元显示鼓励工人摇动调色剂盒的消息，因为如果调色剂盒的振动不足，则 获取的计数结果小于预定值，并且由于调色剂盒被充分摇动并且调色剂盒中的调色剂被搅拌和溶解，所以将包含在调色剂盒中的调色剂供应到图像形成装置的显影单元，如果 获取的计数结果大于或等于预定值。
-
公开(公告)号：US07957679B2
公开(公告)日：2011-06-07
申请号：US12836724
申请日：2010-07-15
IPC分类号： G03G15/08
CPC分类号： G03G15/0872 , G03G15/0865 , G03G15/0877 , G03G15/0886 , G03G15/0889 , G03G21/1676 , G03G2215/0663 , G03G2215/067 , G03G2215/085
摘要： If a user is not familiar with the operation for the developer supply container, the rotating operation for the developer supply container may be insufficient, so that developer supply container does not reach a predetermined operating position, with the result of abnormal developer supply. by increasing a rotation load of a second gear 6 which is in an operable connection with a drive gear member 12 of the developer receiving apparatus 10 by a function of a locking member 7, the developer supply container 1 mounted to the developer receiving apparatus 10 is rotated toward the supply position. After the developer supply container 1 rotates to the supply position, the locking by the locking member 7 is released, by which the rotation load applied to the second gear 6 is reduced, so that drive transmission, thereafter, to the feeding member 4 for developer supply is smooth.
摘要翻译： 如果用户不熟悉显影剂供应容器的操作，显影剂供应容器的旋转操作可能不足，使得显影剂供应容器未达到预定的操作位置，导致显影剂供应异常。 通过增加与通过锁定构件7的功能与显影剂接收装置10的驱动齿轮构件12可操作连接的第二齿轮6的旋转负载，安装到显影剂接收装置10的显影剂供应容器1是 朝向供应位置旋转。 在显影剂供给容器1旋转到供给位置之后，解除锁定构件7的锁定，由此施加到第二齿轮6的旋转负载减小，从而驱动变速器之后到用于显影剂的供给构件4 供应顺利。
-
公开(公告)号：US07412192B2
公开(公告)日：2008-08-12
申请号：US11750603
申请日：2007-05-18
IPC分类号： G03G15/08
CPC分类号： G03G15/0872 , G03G15/0865 , G03G15/0877 , G03G15/0886 , G03G15/0889 , G03G21/1676 , G03G2215/0663 , G03G2215/067 , G03G2215/085
摘要： If a user is not familiar with the operation for a developer supply container, the rotating operation for the developer supply container may be insufficient, so that developer supply container does not reach a predetermined operating position, with the result of abnormal developer supply. By increasing a rotation load of a second gear which is in an operable connection with a drive gear member of the developer receiving apparatus by a function of a locking member, the developer supply container mounted to the developer receiving apparatus is rotated toward the supply position. After the developer supply container rotates to the supply position, the locking by the locking member is released, by which the rotation load applied to the second gear is reduced, so that drive transmission, thereafter, to the feeding member for developer supply is smooth.
摘要翻译： 如果用户不熟悉显影剂供应容器的操作，则用于显影剂供应容器的旋转操作可能不足，使得显影剂供应容器未达到预定的操作位置，导致显影剂供应异常。 通过增加与通过锁定构件的功能与显影剂接收装置的驱动齿轮构件可操作连接的第二齿轮的旋转负载，安装到显影剂接收装置的显影剂供给容器朝向供给位置旋转。 在显影剂供给容器旋转到供给位置之后，解除锁定构件的锁定，由此施加到第二齿轮的旋转负载减小，从而驱动变速器之后到用于显影剂供给的供给构件是平滑的。
-
44.发明授权公开(公告)号：US07398038B2
公开(公告)日：2008-07-08
申请号：US10667301
申请日：2003-09-23
申请人： Kiyonori Tsuda , Hiroshi Hosokawa , Masanori Kawasumi , Satoshi Narumi , Ryuta Takeichi , Kazuhiko Umemura , Yuji Arai
发明人： Kiyonori Tsuda , Hiroshi Hosokawa , Masanori Kawasumi , Satoshi Narumi , Ryuta Takeichi , Kazuhiko Umemura , Yuji Arai
IPC分类号： G03G15/08
CPC分类号： G03G15/0893 , G03G15/0868 , G03G15/0872 , G03G15/0879 , G03G15/0886 , G03G2215/0119 , G03G2215/066 , G03G2215/0663 , G03G2215/0665 , G03G2215/0678 , G03G2221/1823
摘要： An image forming apparatus of the present invention includes a process cartridge including a developing device that includes a developer carrier and a toner storing portion storing toner for replenishment. The developer carrier conveys a developer deposited thereon to a developing zone where the developer carrier faces and image carrier. The developing device feeds the toner from the toner storing portion to the developer carrier or the developer deposited on the developer carrier. A toner container stores toner to be replenished to said the storing section. The process cartridge and toner container each are removably mounted to the apparatus independently of each other. A toner conveying device configured to convey the toner from toner container to toner storing portion by using the weight of the toner is mounted on the image forming apparatus.
摘要翻译： 本发明的图像形成装置包括处理盒，该处理盒包括显影装置，该显影装置包括显影剂载体和存储用于补充的调色剂的调色剂存储部分。 显影剂载体将沉积在其上的显影剂传送到显影剂载体面向的显影区域和图像载体。 显影装置将调色剂从调色剂存储部分供给到显影剂载体或沉积在显影剂载体上的显影剂。 调色剂容器将要补充的调色剂储存到所述存储部分。 处理盒和调色剂容器各自独立于可拆卸地安装到设备。 构造成通过使用调色剂的重量将调色剂从调色剂容器输送到调色剂存储部分的调色剂输送装置安装在图像形成装置上。
-
公开(公告)号：US20060193643A1
公开(公告)日：2006-08-31
申请号：US11360393
申请日：2006-02-24
申请人： Takeyuki Takagi , Tsutomu Suzuki
发明人： Takeyuki Takagi , Tsutomu Suzuki
IPC分类号： G03G15/00
CPC分类号： G03G15/0896 , G03G15/0862 , G03G15/0872 , G03G15/0889 , G03G15/55 , G03G15/553 , G03G15/556 , G03G2215/0663 , G03G2215/0685 , G03G2215/0894 , G03G2221/1663 , G03G2221/1815
摘要： A developer cartridge is configured to be detachably mounted in a main body of an image forming apparatus. A drive member is configured to be driven by the driving force and to move in a moving direction when the developer cartridge is mounted in the apparatus main body. A moving portion is provided on the drive member and is configured to move together with the drive member in the moving direction. An interfering portion is disposed downstream of a predetermined detection position with respect to the moving direction, thereby interfering with the moving portion and preventing the moving portion from passing the predetermined detection position a second time. A detecting portion detects passage of the moving portion at the predetermined detection position. An information determining portion determines information on the developer cartridge based on detection results of the detecting portion.
摘要翻译： 显影剂盒构造成可拆卸地安装在图像形成装置的主体中。 驱动构件被构造成由驱动力驱动并且当显影剂盒安装在装置主体中时沿着移动方向移动。 移动部分设置在驱动构件上并且构造成与驱动构件一起沿移动方向移动。 在相对于移动方向的预定检测位置的下游配置有干涉部，从而与移动部分发生干涉，并防止移动部第二次通过规定的检测位置。 检测部分检测移动部分在预定检测位置的通过。 信息确定部分基于检测部分的检测结果确定关于显影剂盒的信息。
-
公开(公告)号：US20030138273A1
公开(公告)日：2003-07-24
申请号：US10173981
申请日：2002-06-19
发明人： Hideo Ichikawa , Takeshi Saito , Sunao Ikeda , Nobuhiro Makita , Seiji Ozawa , Shigeru Yoshiki , Takaaki Yanagisawa
IPC分类号： G03G015/08
CPC分类号： G03G15/0868 , G03G15/0855 , G03G15/0865 , G03G15/0872 , G03G2215/0663 , G03G2215/0665 , G03G2215/0668 , G03G2215/0675 , G03G2215/0685 , Y10S220/19 , Y10S222/01
摘要： A developer replenishing device for replenishing a developing device with a developer, and a developer container for use therewith. The developer container, or toner bottle, includes a shoulder portion adjoining a first end of a hollow body. The body is formed with a spiral guide for guiding a developer stored in the developer container. The shoulder portion forms a wall and includes an engaging portion engageable with driver that causes the body to rotate. The engaging portion includes a lug protruding from the shoulder portion which allows a characteristic of toner to be identified. The engaging portion has an outside surface of a guide portion that guides a developer stored in the developer container. Two engaging portions may be angularly spaced from each other by 180 degrees. The developer container also includes a discharge mouth, which adjoins the first end of the body, which is smaller in diameter than the shoulder portion, and which includes an annular collar protruding outwardly, and a positioning portion positioned on a holder for the developer container. The positioning portion includes a lug protruding from an outside surface of the body. The holder for the developer container includes a hitting member which hits against the outside surface when the body is caused to rotate. A plurality of lugs are formed on an outside circumferential surface of the collar of the discharge mouth.
-
公开(公告)号：US5918090A
公开(公告)日：1999-06-29
申请号：US161317
申请日：1998-09-28
申请人： Hideo Ichikawa , Takeshi Saito , Sunao Ikeda , Nobuhiro Makita , Seiji Ozawa , Shigeru Yoshiki , Takaaki Yanagisawa
发明人： Hideo Ichikawa , Takeshi Saito , Sunao Ikeda , Nobuhiro Makita , Seiji Ozawa , Shigeru Yoshiki , Takaaki Yanagisawa
IPC分类号： G03G15/08
CPC分类号： G03G15/0868 , G03G15/0855 , G03G15/0865 , G03G15/0872 , G03G2215/0663 , G03G2215/0665 , G03G2215/0668 , G03G2215/0675 , G03G2215/0685 , Y10S220/19 , Y10S222/01
摘要： A developer replenishing device for replenishing a developing device with a developer, and a developer container for use therewith. The developer container, or toner bottle, has a mouth portion at one end thereof which is smaller in diameter than a hollow cylindrical main body. At the end of the bottle provided with the mouth, a shoulder has the inner periphery thereof partly raised to the edge of the mouth portion to form a raised portion for scooping up a toner. In addition, a part of the inner periphery of the circumferential wall of the bottle which is contiguous with the raised portion is also raised toward the axis of the bottle about which the bottle is rotatable, thereby forming another raised portion. When the bottle is mounted to a bottle holder, which is included in the replenishing device, substantially horizontally with the mouth portion oriented sideways, the bottle is rotated to raise the toner from the bottom of the main body to the mouth portion. As a result, the toner is discharged to the outside via the mouth portion smoothly.
-
公开(公告)号：US20230384711A1
公开(公告)日：2023-11-30
申请号：US18233381
申请日：2023-08-14
发明人： AKINOBU HIRAYAMA , TOSHIKI FUJINO , TERUHIKO SASAKI , TACHIO KAWAI , DAISUKE ABE
IPC分类号： G03G15/08
CPC分类号： G03G15/0868 , G03G15/087 , G03G2215/0663
摘要： A toner cartridge includes a casing accommodating toner and provided with a toner discharge opening, a fan, a closing member capable of shifting between a closed position and an open position for opening a passage. The toner cartridge also includes a drive receiving member for receiving a driving force from outside of the toner cartridge and for transmitting the driving force toward the fan and the closing member by rotation thereof. The closing member periodically moves between the closed position and the open position by receiving the driving force.
-
公开(公告)号：US20230195008A1
公开(公告)日：2023-06-22
申请号：US18169250
申请日：2023-02-15
发明人： Hideshi Nishiyama
IPC分类号： G03G15/08
CPC分类号： G03G15/0886 , G03G15/087 , G03G15/0877 , G03G2215/067 , G03G2215/0663 , G03G2215/0668 , G03G2215/0692
摘要： A cartridge includes a shutter that opens and closes when the cartridge is attached and detached to a developing unit or image forming apparatus. The cartridge includes a casing having a chamber with a first opening at one end portion allowing toner to flow out of the casing. The cartridge includes a cover that covers the first opening, movable with the casing and having a second opening allowing toner to flow out of the cover. The shutter is located at the one end portion and has a protrusion further from the one end portion than the cover. The developing unit supports the protrusion when the cartridge is mounted thereon, and the casing pivots with the cover relative to the developing unit between a first position where the shutter closes the second opening and a second position where a third opening of the shutter overlaps the second opening.
-
公开(公告)号：US20190018339A1
公开(公告)日：2019-01-17
申请号：US15950188
申请日：2018-04-11
申请人： FUJI XEROX CO.,LTD.
发明人： Sakae YOSHIOKA
IPC分类号： G03G15/08
CPC分类号： G03G15/087 , G03G15/0889 , G03G15/0891 , G03G2215/0663
摘要： A developing device includes a container containing developer, into which toner is supplied from a supply port provided in the upper part of the container; and a rotary member disposed so as to oppose the supply port and having a projection on the circumference thereof, the rotary member transporting the developer and accumulating the developer in the supply port when the level of the surface of the developer inside the container is higher than or equal to a threshold height, and the rotary member transporting the toner from the supply port to the container through a path formed between the rotary member and the container by pushing the toner with the projection when the level of the surface is lower than the threshold height.
-
-
-
-
-
-
-
-
-
搜索结果
62 条记录 (耗时 0.023 秒)
