| 发明名称 |
DEVELOPER CONTAINER, CARTRIDGE, AND IMAGE-FORMING APPARATUS |
| 摘要 |
A cleaning unit includes a cleaning frame, a drum, a sheet member coming in contact with a surface of the drum, and an adhesive sealing member compressed between the cleaning frame, the drum, and the sheet member. The cleaning unit includes an end seal portion that is integrally molded with the cleaning frame by injection molding of a resin material, and the end seal portion is compressed and deformed between the cleaning frame and the adhesive sealing member and between the cleaning frame and the sheet member. |
| 申请公布号 |
US2015220020(A1) |
申请公布日期 |
2015.08.06 |
| 申请号 |
US201514607498 |
申请日期 |
2015.01.28 |
| 申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
Hayashi Naoki;Kamoshida Shigemi;Uratani Shunsuke;Yamasaki Toshiteru |
| 分类号 |
G03G21/00 |
主分类号 |
G03G21/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A developer container comprising:
a frame that is configured to accommodate a developer; a rotating member that is rotatably supported by the frame; a sheet member that is attached to the frame so as to come in contact with a surface of the rotating member along a rotational axis direction of the rotating member; and a sealing member that is fixed to the frame at an end in the rotational axis direction and is compressed between the frame, the rotating member, and the sheet member, the developer container further comprising an end seal portion that is integrally molded with the frame by injection molding of a resin material into the frame, the end seal portion being compressed and deformed between the frame and the sealing member and between the frame and the sheet member. |
| 地址 |
Tokyo JP |
