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1. 发明授权

EP3229080B1 TONER CASE AND IMAGE FORMING APPARATUS 有权
公开(公告)号：EP3229080B1
公开(公告)日：2018-10-31
申请号：EP16188805.2
申请日：2016-09-14
申请人： Kyocera Document Solutions Inc.
发明人： MURATA, Koji
IPC分类号： G03G15/08 , G03G21/16
CPC分类号： G03G15/0867 , G03G15/0872 , G03G15/0881 , G03G15/0891 , G03G21/1647 , G03G2215/0668 , G03G2215/0802
摘要： A toner case (21K, 21C, 21M, 21Y) includes a case main body (25, 111), a transmission member (26, 112), and a cover (27, 113). The case main body (25, 111) contains a toner and rotates around a rotation axis line (Y). The transmission member (26, 112) is attached to an outer circumferential face of the case main body (25, 111) and configured to transmit rotation driving force to the case main body (25, 111). The cover (27, 113) is configured to cover an opening part (53) arranged at the case main body (25, 111). The case main body (25, 111) includes a rotation restricting part (48, 49) and a movement restricting part (51, 52, 119). The rotation restricting part (48, 49) is configured to restrict a rotation of the transmission member (26, 112) with respect to the case main body (25, 111). The movement restricting part (51, 52, 119) is configured to restrict a movement in a direction of the rotation axis line (Y) of the transmission member (26, 112) with respect to the case main body (25, 111). The transmission member (26, 112) is positioned between the cover (27, 113) and the movement restricting part (51, 52, 119).

2. 发明公开

EP3246761A1 POWDER STORAGE CONTAINER AND IMAGE-FORMING DEVICE 有权
标题翻译：粉末储存容器和成像装置
公开(公告)号：EP3246761A1
公开(公告)日：2017-11-22
申请号：EP16737274.7
申请日：2016-01-06
申请人： Ricoh Company, Ltd.
发明人： YAMABE, Junji
IPC分类号： G03G15/08 , G03G21/16
CPC分类号： G03G15/087 , G03G15/08 , G03G15/0872 , G03G21/16 , G03G21/1676 , G03G2215/0668 , G03G2221/1654 , G03G2221/1657
摘要： In a toner container 100, a powder container that includes a container body 101 configured to store toner, and is rotated by input of rotational drive of a drive output section of an image forming device while being set in the image forming device, the toner container 100 includes an incompatible hole group 111, as a container-side engagement portion, on a front end surface facing downstream in an insertion direction when inserted in a direction parallel to a rotational center line of the rotational drive and set in the image forming device, the incompatible hole group 111 has a hole shape that is engaged with a body-side projection portion of the drive output section protruding upstream in the insertion direction, and the rotational drive is input by rotation of the drive output section with the incompatible hole group 111 and the body-side projection portion engaged with each other.
摘要翻译：在调色剂容器100中，设置有粉体收纳容器，该粉体收纳容器具有收容调色剂的容器主体101，通过在图像形成装置内设置图像形成装置的驱动输出部的旋转驱动的输入而旋转， 100在朝向与旋转驱动的旋转中心线平行的方向插入并插入到图像形成装置内的插入方向下游侧的前端面上具有作为容器侧卡合部的不相容孔组111，不相容孔组111具有与沿着插入方向向上游突出的驱动输出部的本体侧突出部接合的孔形状，并且通过驱动输出部的旋转而与不兼容孔组111 和身体侧突出部分彼此接合。

3. 发明公开

EP3071414A4 POSITIONAL CONTROL FEATURES OF A REPLACEABLE UNIT FOR AN ELECTROPHOTOGRAPHIC IMAGE FORMING DEVICE 有权
标题翻译：位置控制器
公开(公告)号：EP3071414A4
公开(公告)日：2017-08-23
申请号：EP14864468
申请日：2014-06-02
申请人： LEXMARK INT INC
发明人： LEEMHUIS MICHAEL CRAIG , ANDERSON JAMES DANIEL , BAST CHARLES ALAN
IPC分类号： G03G15/08 , G03G21/16
CPC分类号： G03G21/1676 , G03G15/0865 , G03G15/0886 , G03G21/1604 , G03G21/1647 , G03G21/1652 , G03G2215/066 , G03G2215/0665 , G03G2215/0668 , G03G2215/0675 , G03G2215/0692
摘要： A replaceable unit for an electrophotographic image forming device according to one example embodiment includes an elongated body extending along a lengthwise dimension between a front and a rear of the body. The body has a reservoir for holding toner. The body includes an extension downward from the bottom of the body near the rear of the body. The extension has a downward chute formed therein in fluid communication with the reservoir. A rear face of the extension is unobstructed to receive a bias force in a forward direction toward the front of the body along the lengthwise dimension. An outlet port on the bottom of the extension is in fluid communication with the chute for transferring toner out of the reservoir. The replaceable unit may include a positioning bump on the bottom of the body at a rearmost position on the bottom of the body.
摘要翻译：一种用于电子照相成像装置的可更换单元包括具有调色剂储存器的主体。主体后端上的驱动元件不受阻碍地与图像形成装置中的相应驱动元件啮合。调色剂出口位于身体后端附近的身体底部。当可更换单元安装在成像装置中时，闩锁定位在主体的第一侧上以接收对应的闩锁。位于主体前端的闩锁致动器可在原始位置和释放位置之间移动。主体前端处的释放手柄可操作地连接到闩锁致动器，使得释放手柄的致动导致闩锁致动器从原始位置移动到释放位置以解锁主体。

4. 发明授权

EP1921512B1 Toner container and image forming apparatus 有权
标题翻译：调色剂容器和图像形成装置
公开(公告)号：EP1921512B1
公开(公告)日：2014-03-12
申请号：EP07120028.1
申请日：2007-11-06
申请人： Ricoh Company, Ltd.
发明人： Yoshizawa, Hideo c/o Ricoh Company Ltd , Kawaguchi, Makoto c/o Ricoh Company Ltd , Hasegawa, Masashi c/o Ricoh Company Ltd , Hayakawa, Tadashi c/o Ricoh Company Ltd
IPC分类号： G03G15/08
CPC分类号： G03G15/0898 , G03G15/0872 , G03G15/0879 , G03G15/0886 , G03G2215/0668

5. 发明公开

EP2542944A1 TONER CONTAINER, IMAGE FORMING APPARATUS, TONER CONTAINER PRODUCING METHOD AND TONER CONTAINER RECYCLING METHOD 有权
标题翻译：墨粉盒，成像器件制造用于墨粉盒墨粉盒，回收过程
公开(公告)号：EP2542944A1
公开(公告)日：2013-01-09
申请号：EP11750664.2
申请日：2011-02-23
申请人： Ricoh Company Ltd.
发明人： YAMABE, Junji , SUZUKI, Masato
IPC分类号： G03G15/08
CPC分类号： G03G15/0832 , G03G15/0855 , G03G15/0865 , G03G15/0872 , G03G15/0881 , G03G2215/0668
摘要： A toner container detachably mountable to an image forming apparatus, the toner container including: a cylindrical container which accommodates a toner; a cap portion which holds the cylindrical container such that the cylindrical container can rotate in a circular direction, with an end of the cylindrical container inserted in the cap portion; and a sealing member lying between the end and an inner surface of the cap portion, wherein the toner in the cylindrical container is discharged to an inside of the cap portion through an opening provided in the end and the toner in the cap portion is discharged to an outside through a toner discharge port provided in the cap portion, as the cylindrical container rotates, and wherein the cylindrical container is provided with a seal receiving surface for fixing the sealing member, and the sealing member is fixed to the seal receiving surface.

6. 发明授权

EP1233311B1 Toner supply container 有权
标题翻译： Tonerzufuhrbehälter
公开(公告)号：EP1233311B1
公开(公告)日：2012-08-29
申请号：EP02003652.1
申请日：2002-02-18
申请人： CANON KABUSHIKI KAISHA
发明人： Yamada, Yusuke , Ban, Yutaka , Tazawa, Fumio , Minagawa, Hironori
IPC分类号： G03G15/08
CPC分类号： G03G15/0868 , G03G15/0872 , G03G2215/0665 , G03G2215/0668 , G03G2215/0692 , G03G2215/085 , Y10S222/01

7. 发明授权

EP2216690B1 Toner supply container 有权
公开(公告)号：EP2216690B1
公开(公告)日：2012-05-09
申请号：EP10162683.6
申请日：2002-02-18
申请人： Canon Kabushiki Kaisha
发明人： Yamada, Yusuke , Ban, Yutaka , Murakami, Katsuya , Tazawa, Fumio , Minagawa, Hironori
IPC分类号： G03G15/08
CPC分类号： G03G15/0881 , G03G15/0834 , G03G15/0837 , G03G15/0839 , G03G15/0868 , G03G15/0872 , G03G15/0877 , G03G15/0886 , G03G2215/0668 , G03G2215/0678 , G03G2215/0692 , G03G2221/1657 , Y10S222/01

8. 发明公开

EP1890201A4 TONER CONTAINER AND IMAGE FORMING DEVICE 有权
公开(公告)号：EP1890201A4
公开(公告)日：2011-09-28
申请号：EP06757098
申请日：2006-06-07
申请人： RICOH CO LTD
发明人： TAGUCHI NOBUYUKI , KATSUYAMA GORO , KURENUMA TAKEROH , YOSHIZAWA HIDEO , YAMANE MASAYUKI
IPC分类号： G03G15/08 , B65D83/06
CPC分类号： G03G15/0886 , G03G15/0855 , G03G15/0865 , G03G15/0872 , G03G15/0877 , G03G2215/0668 , G03G2215/067 , Y10S222/01

9. 发明公开

EP1876498A4 TONER CONTAINER AND IMAGE FORMING DEVICE 有权
标题翻译：墨粉盒及摄像装置
公开(公告)号：EP1876498A4
公开(公告)日：2011-09-28
申请号：EP06745748
申请日：2006-04-27
申请人： RICOH CO LTD
发明人： TAGUCHI NOBUYUKI , HITOSUGI TERUO , SATOH FUMIE , HASEGAWA MASASHI , KATSUYAMA GORO , HISAZUMI TAKASHI , YOSHIZAWA HIDEO , YAMANE MASAYUKI , TERASAWA SEIJI , TAMAKI TAKAYUKI , KURENUMA TAKEROH
IPC分类号： G03G15/08 , B65D83/06
CPC分类号： G03G15/0886 , G03G15/0863 , G03G15/0872 , G03G15/0879 , G03G2215/0668 , G03G2215/0695

10. 发明公开

EP1993002A3 Sealing member, toner accommodating container and image forming apparatus 有权
标题翻译：密封元件，调色剂和图像形成装置的容器
公开(公告)号：EP1993002A3
公开(公告)日：2010-03-24
申请号：EP08163934.6
申请日：2002-02-18
申请人： Canon Kabushiki Kaisha
发明人： Yamada, Yusuke , Ban, Yutaka , Murakami, Katsuya , Tazawa, Fumio , Minagawa, Hironori
IPC分类号： G03G15/08
CPC分类号： G03G15/0881 , G03G15/0834 , G03G15/0837 , G03G15/0839 , G03G15/0868 , G03G15/0872 , G03G15/0877 , G03G15/0886 , G03G2215/0668 , G03G2215/0678 , G03G2215/0692 , G03G2221/1657 , Y10S222/01
摘要： A toner supply container (1) is detachably mountable to an image forming apparatus (100) including a cylindrical member (20) having at least one hole (20h) and at least one rib (20a) formed between circumferential ends of one hole (20h) or between adjacent ones of a plurality of holes (20h). The toner supply container (1) comprises a container body (1A) having an inner space for accommodating toner; a toner discharge opening (1a) for permitting discharge of the toner toward a toner receiving portion of the image forming apparatus (100); a feeding portion (1C, 40) for feeding the toner in the container body (1A) toward the toner discharge opening (1a); and a coupling portion (2) including at least two hooking portions (3) for disengageable hooking engagement with the at least one hole (20h) to receive a rotational force from the cylindrical member (20) to feed the toner by the feeding portion (1C, 40), wherein a number of the hooking portions (3) is larger than a number of the at least one rib (20a).

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