公开(公告)号：US20100230248A1

公开(公告)日：2010-09-16

申请号：US12554230

申请日：2009-09-04

申请人： Kouichi KIMURA ,  Takanori SASAKI ,  Toshinori SASAKI ,  Masakazu TAKAHASHI ,  Shogo KAMIYA ,  Yasunori FUJIMOTO ,  Masataka KONISHI ,  Hitoshi HAMASAKI ,  Keita YANO ,  Akira FUKUCHI ,  Satoshi MATSUZAKA ,  Masakatsu EDA

发明人： Kouichi KIMURA ,  Takanori SASAKI ,  Toshinori SASAKI ,  Masakazu TAKAHASHI ,  Shogo KAMIYA ,  Yasunori FUJIMOTO ,  Masataka KONISHI ,  Hitoshi HAMASAKI ,  Keita YANO ,  Akira FUKUCHI ,  Satoshi MATSUZAKA ,  Masakatsu EDA

IPC分类号： B65G21/20 ,  B65G23/44

CPC分类号： G03G15/2053 ,  G03G2215/2032

摘要： A belt device includes a belt; a driving unit that is provided inside the belt and drives the belt; a supporting unit that is provided inside the belt and supports the belt; and a position determination member that is fixed to one end in an axial direction of the driving unit or the supporting unit and comes in contact with an edge portion of the belt in the case where the belt is mounted so as to determine a position of the belt.

摘要翻译： 带装置包括带; 驱动单元，其设置在所述带内并驱动所述带; 支撑单元，其设置在所述带内并支撑所述带; 以及位置确定构件，其被固定到驱动单元或支撑单元的轴向的一端，并且在安装带的情况下与带的边缘部分接触，以便确定位置确定构件的位置 带。

公开(公告)号：US20130251419A1

公开(公告)日：2013-09-26

申请号：US13547667

申请日：2012-07-12

申请人： Kouichi KIMURA ,  Keita YANO ,  Toshinori SASAKI ,  Mitsutoshi HONGO

发明人： Kouichi KIMURA ,  Keita YANO ,  Toshinori SASAKI ,  Mitsutoshi HONGO

IPC分类号： G03G15/20

CPC分类号： G03G15/2053 ,  G03G2215/2038

摘要： A fixing device includes an endless belt, a fixing rotating body that fixes, in cooperation with the belt, a toner image formed on a recording medium nipped between the fixing rotating body and the belt while rotating in contact with the belt, a support member that supports a load with which the fixing rotating body nips the recording medium with the belt so as to form a nip portion to nip the recording medium between the belt and the fixing rotating body, a driving unit that circulates the belt in a state in which the fixing rotating body is separate from the belt, and a wind-on rotating body on which the belt is wound at a position adjacent to the support member on an upstream side in a direction of transport of the recording medium to the nip portion.

摘要翻译： 定影装置包括环形带，固定旋转体，其与带协作地固定在与皮带接触旋转的同时在夹持在固定旋转体和带之间的记录介质上形成的调色剂图像;支撑构件， 支撑固定旋转体利用带夹持记录介质的负载，以形成夹持部分，以将记录介质夹持在带和定影旋转体之间;驱动单元，其使带在第 固定旋转体与皮带分开，并且在将记录介质传送到夹持部的方向的上游侧的皮带缠绕在与支撑部件相邻的位置处的缠绕旋转体。

公开(公告)号：US20130164054A1

公开(公告)日：2013-06-27

申请号：US13452391

申请日：2012-04-20

申请人： Yoshihiro HAYASHI ,  Toshiyuki MIYATA ,  Keita YANO

发明人： Yoshihiro HAYASHI ,  Toshiyuki MIYATA ,  Keita YANO

IPC分类号： G03G15/20

CPC分类号： G03G15/2025 ,  G03G15/2053 ,  G03G2215/2029

摘要： A fixing device includes a heater that transports a recording medium while rotating in a first direction and fixes an image formed on the recording medium to the recording medium by heating the image, a reducing member that rotates in a second direction different from the first direction, the reducing member and the heater contacting each other and rotating at different speeds, and the reducing member scratching an outer peripheral surface of the heater, and a moving device that moves the heater with respect to the reducing member in a direction of a rotational axis of the reducing member.

摘要翻译： 定影装置包括：加热器，其在沿第一方向旋转的同时传送记录介质，并且通过加热图像将形成在记录介质上的图像定影到记录介质;沿与第一方向不同的第二方向旋转的减速部件， 所述还原构件和所述加热器彼此接触并以不同的速度旋转，并且所述还原构件刮擦所述加热器的外周面;以及移动装置，所述移动装置使所述加热器相对于所述还原构件在旋转轴线的方向上移动 还原构件。