| 发明名称 |
IMAGE FORMING APPARATUS |
| 摘要 |
An image forming apparatus includes: a photosensitive drum; a transfer belt configured to be charged to an opposite polarity to the surface of the photosensitive drum to electrostatically attract a recording paper sheet and convey the sheet while pressing the sheet against the photosensitive drum, thereby transferring a toner image formed on the surface of the photosensitive drum to the sheet; a fixing section configured to apply heat to the recording paper sheet having the toner image transferred thereto and thus fix the toner image on the sheet; a toner collecting member disposed to face a separating position where the recording paper sheet is separated from the transfer belt and extending in a width direction of the sheet being conveyed, the toner collecting member being electrically grounded; and a thermally conductive member configured to collect heat near the fixing section and conduct the collected heat to the toner collecting member. |
| 申请公布号 |
US2015117876(A1) |
申请公布日期 |
2015.04.30 |
| 申请号 |
US201414522495 |
申请日期 |
2014.10.23 |
| 申请人 |
KYOCERA Document Solutions Inc. |
发明人 |
Michishita Yasuhiro;Uemura Satoshi;Uno Koji;Toichi Tetsuya;Hashimura Masafumi |
| 分类号 |
G03G15/00;G03G21/00 |
主分类号 |
G03G15/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An image forming apparatus comprising:
a photosensitive drum having a surface on which a toner image is to be formed; a transfer belt configured to be charged to an opposite polarity to the surface of the photosensitive drum to electrostatically attract a recording paper sheet and convey the recording paper sheet while pressing the recording paper sheet against the photosensitive drum, thereby transferring the toner image formed on the surface of the photosensitive drum to the recording paper sheet; a fixing section configured to apply heat to the recording paper sheet having the toner image transferred thereto and thus fix the toner image on the recording paper sheet; a toner collecting member disposed to face a separating position where the recording paper sheet is separated from the transfer belt and extending in a width direction of the recording paper sheet being conveyed, the toner collecting member being electrically grounded; and a thermally conductive member configured to collect heat near the fixing section and conduct the collected heat to the toner collecting member. |
| 地址 |
Osaka JP |
