公开(公告)号：US20160054700A1

公开(公告)日：2016-02-25

申请号：US14831477

申请日：2015-08-20

Applicant: KONICA MINOLTA, INC.

Inventor： Takayuki TAKAI ,  Takuya OKADA ,  Takashi KAWANAGO

IPC: G03G21/00

CPC classification number: G03G21/0035 ,  G03G21/0076

Abstract: An image forming apparatus transfers a toner image formed on an image carrier having a moving surface onto a transfer object, and includes: a cleaning member that performs a removal operation on residues remaining on the image carrier after transfer of the toner image; and a brush member that has bristles including original yarns with uneven surfaces formed by microparticles adhering to and coating the original yarns, and comes into contact with the image carrier, on a downstream side relative to the cleaning member in a movement direction of the surface of the image carrier, to remove part of the residues that remains unremoved on the image carrier even after the removal operation performed by the cleaning member.

Abstract translation: 图像形成装置将形成在具有移动表面的图像载体上的调色剂图像转印到转印体上，并且包括：清洁部件，其在转印调色剂图像之后对残留在图像载体上的残留物进行去除操作; 以及具有刷毛的刷毛构件，其包括具有由附着并涂布原始纱线的微粒形成的具有不均匀表面的原始纱线，并且在图像载体的相对于清洁构件的下游侧的表面的移动方向上 图像载体，即使在由清洁部件执行的去除操作之后，也可以去除图像载体上仍然未被除去的部分残留物。

公开(公告)号：US20160026146A1

公开(公告)日：2016-01-28

申请号：US14808044

申请日：2015-07-24

Applicant: Konica Minolta, Inc.

Inventor： Takayuki TAKAI ,  Takuya OKADA ,  Takashi KAWANAGO

IPC: G03G21/00

CPC classification number: G03G15/161 ,  G03G21/0029 ,  G03G21/0076 ,  G03G2215/0132

Abstract: An image forming device includes: an image carrier on which a toner image is formed; and a cleaning blade which removes a residual material on the image carrier after the toner image is transferred to a transferred body, wherein the image carrier includes an elastic layer, the cleaning blade is a metallic plate spring, and a tip end of the cleaning blade is pressed against the image carrier by restoring force of the plate spring.

Abstract translation: 图像形成装置包括：形成有调色剂图像的图像载体; 以及清洁刮板，其在将调色剂图像转印到转印体之后，除去图像载体上的残留物，其中，所述图像载体包括弹性层，所述清洁刮板是金属板簧，并且所述清洁刮板的前端 通过板弹簧的恢复力被压靠在图像载体上。

公开(公告)号：US20140023393A1

公开(公告)日：2014-01-23

申请号：US13946727

申请日：2013-07-19

Applicant: Konica Minolta, Inc.

Inventor： Takayuki TAKAI

IPC: G03G15/16

CPC classification number: G03G21/0035 ,  G03G15/161 ,  G03G15/168

Abstract: A cleaning device for cleaning a cleaning subject, having; a first cleaning member that rotates in a predetermined direction, thereby removing toner from the cleaning subject; a first collecting member that collects the toner removed by the first cleaning member; and a second collecting member that is positioned downstream from the first collecting member in the predetermined direction and collects the toner removed by the first cleaning member, in which, a potential difference of the first collecting member relative to the first cleaning member is opposite in polarity to a potential difference of the second collecting member relative to the first cleaning member, the first collecting member has a potential equal in polarity to that of the first cleaning member, and the potential of the first collecting member is greater in magnitude than the potential of the first cleaning member.

Abstract translation: 一种用于清洁清洁对象的清洁装置，具有： 第一清洁构件，其沿预定方向旋转，从而从清洁对象中去除调色剂; 第一收集构件，其收集由第一清洁构件去除的调色剂; 以及第二收集构件，其沿预定方向位于第一收集构件的下游并且收集由第一清洁构件去除的调色剂，其中第一收集构件相对于第一清洁构件的电位差极性相反 相对于第一清洁部件的第二收集元件的电位差，第一收集元件的极性与第一清洁元件的极性相等，并且第一收集元件的电位大于电位 第一个清洁部件。